diff options
Diffstat (limited to 'libbb')
110 files changed, 339 insertions, 338 deletions
diff --git a/libbb/appletlib.c b/libbb/appletlib.c index 06a83e58d..0017a4bef 100644 --- a/libbb/appletlib.c +++ b/libbb/appletlib.c @@ -101,7 +101,7 @@ static void full_write2_str(const char *str) full_write(STDERR_FILENO, str, strlen(str)); } -void bb_show_usage(void) +void FAST_FUNC bb_show_usage(void) { if (ENABLE_SHOW_USAGE) { #ifdef SINGLE_APPLET_STR @@ -153,7 +153,7 @@ static int applet_name_compare(const void *name, const void *v) return strcmp(name, APPLET_NAME(i)); } #endif -int find_applet_by_name(const char *name) +int FAST_FUNC find_applet_by_name(const char *name) { #if NUM_APPLETS > 8 /* Do a binary search to find the applet entry given the name. */ @@ -704,7 +704,7 @@ static int busybox_main(char **argv) xfunc_die(); } -void run_applet_no_and_exit(int applet_no, char **argv) +void FAST_FUNC run_applet_no_and_exit(int applet_no, char **argv) { int argc = 1; @@ -722,7 +722,7 @@ void run_applet_no_and_exit(int applet_no, char **argv) exit(applet_main[applet_no](argc, argv)); } -void run_applet_and_exit(const char *name, char **argv) +void FAST_FUNC run_applet_and_exit(const char *name, char **argv) { int applet = find_applet_by_name(name); if (applet >= 0) diff --git a/libbb/ask_confirmation.c b/libbb/ask_confirmation.c index 646ec4b7e..d08bc515e 100644 --- a/libbb/ask_confirmation.c +++ b/libbb/ask_confirmation.c @@ -13,7 +13,7 @@ #include "libbb.h" -int bb_ask_confirmation(void) +int FAST_FUNC bb_ask_confirmation(void) { int retval = 0; int first = 1; diff --git a/libbb/bb_askpass.c b/libbb/bb_askpass.c index 3ad0e97cd..ca18aded9 100644 --- a/libbb/bb_askpass.c +++ b/libbb/bb_askpass.c @@ -17,7 +17,7 @@ static void askpass_timeout(int ATTRIBUTE_UNUSED ignore) { } -char *bb_askpass(int timeout, const char *prompt) +char* FAST_FUNC bb_askpass(int timeout, const char *prompt) { /* Was static char[BIGNUM] */ enum { sizeof_passwd = 128 }; diff --git a/libbb/bb_basename.c b/libbb/bb_basename.c index e6832f8ef..bab4166d6 100644 --- a/libbb/bb_basename.c +++ b/libbb/bb_basename.c @@ -9,7 +9,7 @@ #include "libbb.h" -const char *bb_basename(const char *name) +const char* FAST_FUNC bb_basename(const char *name) { const char *cp = strrchr(name, '/'); if (cp) diff --git a/libbb/bb_do_delay.c b/libbb/bb_do_delay.c index aa26aded1..3d52cc562 100644 --- a/libbb/bb_do_delay.c +++ b/libbb/bb_do_delay.c @@ -9,7 +9,7 @@ #include "libbb.h" -void bb_do_delay(int seconds) +void FAST_FUNC bb_do_delay(int seconds) { time_t start, now; diff --git a/libbb/bb_pwd.c b/libbb/bb_pwd.c index 2bdb66230..b03dc8399 100644 --- a/libbb/bb_pwd.c +++ b/libbb/bb_pwd.c @@ -45,7 +45,7 @@ static char* bb_getug(char *buffer, int bufsize, char *idname, long id, char pre * bb_getXXXid(NULL, -1, id) - return user/group name or exit */ /* gets a username given a uid */ -char* bb_getpwuid(char *name, int bufsize, long uid) +char* FAST_FUNC bb_getpwuid(char *name, int bufsize, long uid) { struct passwd *myuser = getpwuid(uid); @@ -54,7 +54,7 @@ char* bb_getpwuid(char *name, int bufsize, long uid) uid, 'u'); } /* gets a groupname given a gid */ -char* bb_getgrgid(char *group, int bufsize, long gid) +char* FAST_FUNC bb_getgrgid(char *group, int bufsize, long gid) { struct group *mygroup = getgrgid(gid); @@ -64,7 +64,7 @@ char* bb_getgrgid(char *group, int bufsize, long gid) } /* returns a gid given a group name */ -long xgroup2gid(const char *name) +long FAST_FUNC xgroup2gid(const char *name) { struct group *mygroup; @@ -76,7 +76,7 @@ long xgroup2gid(const char *name) } /* returns a uid given a username */ -long xuname2uid(const char *name) +long FAST_FUNC xuname2uid(const char *name) { struct passwd *myuser; @@ -87,8 +87,8 @@ long xuname2uid(const char *name) return myuser->pw_uid; } -unsigned long get_ug_id(const char *s, - long (*xname2id)(const char *)) +unsigned long FAST_FUNC get_ug_id(const char *s, + long FAST_FUNC (*xname2id)(const char *)) { unsigned long r; diff --git a/libbb/bb_qsort.c b/libbb/bb_qsort.c index e8673abf9..9773afa6e 100644 --- a/libbb/bb_qsort.c +++ b/libbb/bb_qsort.c @@ -9,12 +9,12 @@ #include "libbb.h" -int bb_pstrcmp(const void *a, const void *b) +int /* not FAST_FUNC! */ bb_pstrcmp(const void *a, const void *b) { return strcmp(*(char**)a, *(char**)b); } -void qsort_string_vector(char **sv, unsigned count) +void FAST_FUNC qsort_string_vector(char **sv, unsigned count) { qsort(sv, count, sizeof(char*), bb_pstrcmp); } diff --git a/libbb/bb_strtonum.c b/libbb/bb_strtonum.c index 50ef0ba26..525c830cd 100644 --- a/libbb/bb_strtonum.c +++ b/libbb/bb_strtonum.c @@ -48,7 +48,7 @@ static unsigned long long handle_errors(unsigned long long v, char **endp, char } -unsigned long long bb_strtoull(const char *arg, char **endp, int base) +unsigned long long FAST_FUNC bb_strtoull(const char *arg, char **endp, int base) { unsigned long long v; char *endptr; @@ -63,7 +63,7 @@ unsigned long long bb_strtoull(const char *arg, char **endp, int base) return handle_errors(v, endp, endptr); } -long long bb_strtoll(const char *arg, char **endp, int base) +long long FAST_FUNC bb_strtoll(const char *arg, char **endp, int base) { unsigned long long v; char *endptr; @@ -75,7 +75,7 @@ long long bb_strtoll(const char *arg, char **endp, int base) } #if ULONG_MAX != ULLONG_MAX -unsigned long bb_strtoul(const char *arg, char **endp, int base) +unsigned long FAST_FUNC bb_strtoul(const char *arg, char **endp, int base) { unsigned long v; char *endptr; @@ -86,7 +86,7 @@ unsigned long bb_strtoul(const char *arg, char **endp, int base) return handle_errors(v, endp, endptr); } -long bb_strtol(const char *arg, char **endp, int base) +long FAST_FUNC bb_strtol(const char *arg, char **endp, int base) { long v; char *endptr; @@ -99,7 +99,7 @@ long bb_strtol(const char *arg, char **endp, int base) #endif #if UINT_MAX != ULONG_MAX -unsigned bb_strtou(const char *arg, char **endp, int base) +unsigned FAST_FUNC bb_strtou(const char *arg, char **endp, int base) { unsigned long v; char *endptr; @@ -111,7 +111,7 @@ unsigned bb_strtou(const char *arg, char **endp, int base) return handle_errors(v, endp, endptr); } -int bb_strtoi(const char *arg, char **endp, int base) +int FAST_FUNC bb_strtoi(const char *arg, char **endp, int base) { long v; char *endptr; @@ -131,7 +131,7 @@ int bb_strtoi(const char *arg, char **endp, int base) #include <math.h> /* just for HUGE_VAL */ #define NOT_DIGIT(a) (((unsigned char)(a-'0')) > 9) -double bb_strtod(const char *arg, char **endp) +double FAST_FUNC bb_strtod(const char *arg, char **endp) { double v; char *endptr; diff --git a/libbb/change_identity.c b/libbb/change_identity.c index da840bfb3..619db09a8 100644 --- a/libbb/change_identity.c +++ b/libbb/change_identity.c @@ -31,7 +31,7 @@ #include "libbb.h" /* Become the user and group(s) specified by PW. */ -void change_identity(const struct passwd *pw) +void FAST_FUNC change_identity(const struct passwd *pw) { if (initgroups(pw->pw_name, pw->pw_gid) == -1) bb_perror_msg_and_die("can't set groups"); diff --git a/libbb/chomp.c b/libbb/chomp.c index 8ffaff518..ed4bf6beb 100644 --- a/libbb/chomp.c +++ b/libbb/chomp.c @@ -10,7 +10,7 @@ #include "libbb.h" -void chomp(char *s) +void FAST_FUNC chomp(char *s) { char *lc = last_char_is(s, '\n'); diff --git a/libbb/compare_string_array.c b/libbb/compare_string_array.c index ec7f94e79..43c59e8e0 100644 --- a/libbb/compare_string_array.c +++ b/libbb/compare_string_array.c @@ -7,7 +7,7 @@ /* returns the array index of the string */ /* (index of first match is returned, or -1) */ -int index_in_str_array(const char *const string_array[], const char *key) +int FAST_FUNC index_in_str_array(const char *const string_array[], const char *key) { int i; @@ -19,7 +19,7 @@ int index_in_str_array(const char *const string_array[], const char *key) return -1; } -int index_in_strings(const char *strings, const char *key) +int FAST_FUNC index_in_strings(const char *strings, const char *key) { int idx = 0; @@ -36,7 +36,7 @@ int index_in_strings(const char *strings, const char *key) /* returns the array index of the string, even if it matches only a beginning */ /* (index of first match is returned, or -1) */ #ifdef UNUSED -int index_in_substr_array(const char *const string_array[], const char *key) +int FAST_FUNC index_in_substr_array(const char *const string_array[], const char *key) { int i; int len = strlen(key); @@ -51,7 +51,7 @@ int index_in_substr_array(const char *const string_array[], const char *key) } #endif -int index_in_substrings(const char *strings, const char *key) +int FAST_FUNC index_in_substrings(const char *strings, const char *key) { int len = strlen(key); @@ -68,7 +68,7 @@ int index_in_substrings(const char *strings, const char *key) return -1; } -const char *nth_string(const char *strings, int n) +const char* FAST_FUNC nth_string(const char *strings, int n) { while (n) { n--; diff --git a/libbb/concat_path_file.c b/libbb/concat_path_file.c index dd6909fc2..fb533547e 100644 --- a/libbb/concat_path_file.c +++ b/libbb/concat_path_file.c @@ -16,7 +16,7 @@ #include "libbb.h" -char *concat_path_file(const char *path, const char *filename) +char* FAST_FUNC concat_path_file(const char *path, const char *filename) { char *lc; diff --git a/libbb/concat_subpath_file.c b/libbb/concat_subpath_file.c index 1c0058889..313fa63cf 100644 --- a/libbb/concat_subpath_file.c +++ b/libbb/concat_subpath_file.c @@ -15,7 +15,7 @@ #include "libbb.h" -char *concat_subpath_file(const char *path, const char *f) +char* FAST_FUNC concat_subpath_file(const char *path, const char *f) { if (f && DOT_OR_DOTDOT(f)) return NULL; diff --git a/libbb/copy_file.c b/libbb/copy_file.c index 3b83e1216..d804eccfa 100644 --- a/libbb/copy_file.c +++ b/libbb/copy_file.c @@ -71,7 +71,7 @@ static int ask_and_unlink(const char *dest, int flags) * 0 copy is made or user answered "no" in interactive mode * (failures to preserve mode/owner/times are not reported in exit code) */ -int copy_file(const char *source, const char *dest, int flags) +int FAST_FUNC copy_file(const char *source, const char *dest, int flags) { /* This is a recursive function, try to minimize stack usage */ /* NB: each struct stat is ~100 bytes */ diff --git a/libbb/copyfd.c b/libbb/copyfd.c index 08bc6f8df..c5f8b5b87 100644 --- a/libbb/copyfd.c +++ b/libbb/copyfd.c @@ -85,7 +85,7 @@ static off_t bb_full_fd_action(int src_fd, int dst_fd, off_t size) #if 0 -void complain_copyfd_and_die(off_t sz) +void FAST_FUNC complain_copyfd_and_die(off_t sz) { if (sz != -1) bb_error_msg_and_die("short read"); @@ -94,7 +94,7 @@ void complain_copyfd_and_die(off_t sz) } #endif -off_t bb_copyfd_size(int fd1, int fd2, off_t size) +off_t FAST_FUNC bb_copyfd_size(int fd1, int fd2, off_t size) { if (size) { return bb_full_fd_action(fd1, fd2, size); @@ -102,7 +102,7 @@ off_t bb_copyfd_size(int fd1, int fd2, off_t size) return 0; } -void bb_copyfd_exact_size(int fd1, int fd2, off_t size) +void FAST_FUNC bb_copyfd_exact_size(int fd1, int fd2, off_t size) { off_t sz = bb_copyfd_size(fd1, fd2, size); if (sz == size) @@ -113,7 +113,7 @@ void bb_copyfd_exact_size(int fd1, int fd2, off_t size) xfunc_die(); } -off_t bb_copyfd_eof(int fd1, int fd2) +off_t FAST_FUNC bb_copyfd_eof(int fd1, int fd2) { return bb_full_fd_action(fd1, fd2, 0); } diff --git a/libbb/correct_password.c b/libbb/correct_password.c index f47642fd5..255b04870 100644 --- a/libbb/correct_password.c +++ b/libbb/correct_password.c @@ -36,7 +36,7 @@ * * NULL pw means "just fake it for login with bad username" */ -int correct_password(const struct passwd *pw) +int FAST_FUNC correct_password(const struct passwd *pw) { char *unencrypted, *encrypted; const char *correct; diff --git a/libbb/crc32.c b/libbb/crc32.c index acbc45827..42079b9c5 100644 --- a/libbb/crc32.c +++ b/libbb/crc32.c @@ -16,7 +16,7 @@ #include "libbb.h" -uint32_t *crc32_filltable(uint32_t *crc_table, int endian) +uint32_t* FAST_FUNC crc32_filltable(uint32_t *crc_table, int endian) { uint32_t polynomial = endian ? 0x04c11db7 : 0xedb88320; uint32_t c; diff --git a/libbb/create_icmp6_socket.c b/libbb/create_icmp6_socket.c index a22ac5d02..20655170e 100644 --- a/libbb/create_icmp6_socket.c +++ b/libbb/create_icmp6_socket.c @@ -9,7 +9,7 @@ #include "libbb.h" #if ENABLE_FEATURE_IPV6 -int create_icmp6_socket(void) +int FAST_FUNC create_icmp6_socket(void) { int sock; #if 0 diff --git a/libbb/create_icmp_socket.c b/libbb/create_icmp_socket.c index 64beba82b..1fa016ab8 100644 --- a/libbb/create_icmp_socket.c +++ b/libbb/create_icmp_socket.c @@ -8,7 +8,7 @@ #include "libbb.h" -int create_icmp_socket(void) +int FAST_FUNC create_icmp_socket(void) { int sock; #if 0 diff --git a/libbb/crypt_make_salt.c b/libbb/crypt_make_salt.c index ebdf02420..393eba5f9 100644 --- a/libbb/crypt_make_salt.c +++ b/libbb/crypt_make_salt.c @@ -24,7 +24,7 @@ static int i64c(int i) return ('a' - 38 + i); } -int crypt_make_salt(char *p, int cnt, int x) +int FAST_FUNC crypt_make_salt(char *p, int cnt, int x) { x += getpid() + time(NULL); do { diff --git a/libbb/device_open.c b/libbb/device_open.c index 6907e9814..cf8bcf646 100644 --- a/libbb/device_open.c +++ b/libbb/device_open.c @@ -10,7 +10,7 @@ #include "libbb.h" /* try to open up the specified device */ -int device_open(const char *device, int mode) +int FAST_FUNC device_open(const char *device, int mode) { int m, f, fd; diff --git a/libbb/die_if_bad_username.c b/libbb/die_if_bad_username.c index 337ac6012..602aadc0c 100644 --- a/libbb/die_if_bad_username.c +++ b/libbb/die_if_bad_username.c @@ -16,7 +16,7 @@ * at the end of the username. */ -void die_if_bad_username(const char *name) +void FAST_FUNC die_if_bad_username(const char *name) { goto skip; /* 1st char being dash isn't valid */ do { diff --git a/libbb/dump.c b/libbb/dump.c index 4d6472e37..c45595285 100644 --- a/libbb/dump.c +++ b/libbb/dump.c @@ -33,7 +33,7 @@ static const char size_conv_str[] ALIGN1 = static const char lcc[] ALIGN1 = "diouxX"; -int bb_dump_size(FS * fs) +int FAST_FUNC bb_dump_size(FS *fs) { FU *fu; int bcnt, cur_size; @@ -652,7 +652,7 @@ static void display(void) } } -int bb_dump_dump(char **argv) +int FAST_FUNC bb_dump_dump(char **argv) { FS *tfs; @@ -674,7 +674,7 @@ int bb_dump_dump(char **argv) return exitval; } -void bb_dump_add(const char *fmt) +void FAST_FUNC bb_dump_add(const char *fmt) { const char *p; char *p1; diff --git a/libbb/error_msg.c b/libbb/error_msg.c index 5f53f0311..802fd5715 100644 --- a/libbb/error_msg.c +++ b/libbb/error_msg.c @@ -9,7 +9,7 @@ #include "libbb.h" -void bb_error_msg(const char *s, ...) +void FAST_FUNC bb_error_msg(const char *s, ...) { va_list p; diff --git a/libbb/error_msg_and_die.c b/libbb/error_msg_and_die.c index addd818b7..243433b2d 100644 --- a/libbb/error_msg_and_die.c +++ b/libbb/error_msg_and_die.c @@ -9,7 +9,7 @@ #include "libbb.h" -void bb_error_msg_and_die(const char *s, ...) +void FAST_FUNC bb_error_msg_and_die(const char *s, ...) { va_list p; diff --git a/libbb/execable.c b/libbb/execable.c index 5c2b4505c..5c7ac16a2 100644 --- a/libbb/execable.c +++ b/libbb/execable.c @@ -13,7 +13,7 @@ * return 1 if found; * return 0 otherwise; */ -int execable_file(const char *name) +int FAST_FUNC execable_file(const char *name) { struct stat s; return (!access(name, X_OK) && !stat(name, &s) && S_ISREG(s.st_mode)); @@ -28,7 +28,7 @@ int execable_file(const char *name) * return NULL otherwise; (PATHp is undefined) * in all cases (*PATHp) contents will be trashed (s/:/NUL/). */ -char *find_execable(const char *filename, char **PATHp) +char* FAST_FUNC find_execable(const char *filename, char **PATHp) { char *p, *n; @@ -54,7 +54,7 @@ char *find_execable(const char *filename, char **PATHp) * return 1 if found; * return 0 otherwise; */ -int exists_execable(const char *filename) +int FAST_FUNC exists_execable(const char *filename) { char *path = xstrdup(getenv("PATH")); char *tmp = path; @@ -70,7 +70,7 @@ int exists_execable(const char *filename) #if ENABLE_FEATURE_PREFER_APPLETS /* just like the real execvp, but try to launch an applet named 'file' first */ -int bb_execvp(const char *file, char *const argv[]) +int FAST_FUNC bb_execvp(const char *file, char *const argv[]) { return execvp(find_applet_by_name(file) >= 0 ? bb_busybox_exec_path : file, argv); diff --git a/libbb/fclose_nonstdin.c b/libbb/fclose_nonstdin.c index 768ee946d..6f3f37332 100644 --- a/libbb/fclose_nonstdin.c +++ b/libbb/fclose_nonstdin.c @@ -14,7 +14,7 @@ #include "libbb.h" -int fclose_if_not_stdin(FILE *f) +int FAST_FUNC fclose_if_not_stdin(FILE *f) { /* Some more paranoid applets want ferror() check too */ int r = ferror(f); /* NB: does NOT set errno! */ diff --git a/libbb/fflush_stdout_and_exit.c b/libbb/fflush_stdout_and_exit.c index 9f05500f3..742fb9f58 100644 --- a/libbb/fflush_stdout_and_exit.c +++ b/libbb/fflush_stdout_and_exit.c @@ -13,7 +13,7 @@ #include "libbb.h" -void fflush_stdout_and_exit(int retval) +void FAST_FUNC fflush_stdout_and_exit(int retval) { if (fflush(stdout)) bb_perror_msg_and_die(bb_msg_standard_output); diff --git a/libbb/fgets_str.c b/libbb/fgets_str.c index d6fada1a1..8026a15da 100644 --- a/libbb/fgets_str.c +++ b/libbb/fgets_str.c @@ -55,12 +55,12 @@ static char *xmalloc_fgets_internal(FILE *file, const char *terminating_string, * including terminating string. * Non-terminated string can be returned if EOF is reached. * Return NULL if EOF is reached immediately. */ -char *xmalloc_fgets_str(FILE *file, const char *terminating_string) +char* FAST_FUNC xmalloc_fgets_str(FILE *file, const char *terminating_string) { return xmalloc_fgets_internal(file, terminating_string, 0); } -char *xmalloc_fgetline_str(FILE *file, const char *terminating_string) +char* FAST_FUNC xmalloc_fgetline_str(FILE *file, const char *terminating_string) { return xmalloc_fgets_internal(file, terminating_string, 1); } diff --git a/libbb/find_mount_point.c b/libbb/find_mount_point.c index cb00b9806..4cd6b1618 100644 --- a/libbb/find_mount_point.c +++ b/libbb/find_mount_point.c @@ -17,7 +17,7 @@ * Given any other file (or directory), find the mount table entry for its * filesystem. */ -struct mntent *find_mount_point(const char *name, const char *table) +struct mntent* FAST_FUNC find_mount_point(const char *name, const char *table) { struct stat s; dev_t mountDevice; diff --git a/libbb/find_pid_by_name.c b/libbb/find_pid_by_name.c index 8dcdb13bc..ae2f11643 100644 --- a/libbb/find_pid_by_name.c +++ b/libbb/find_pid_by_name.c @@ -48,7 +48,7 @@ and therefore comm field contains "exe". * Returns a list of all matching PIDs * It is the caller's duty to free the returned pidlist. */ -pid_t* find_pid_by_name(const char* procName) +pid_t* FAST_FUNC find_pid_by_name(const char* procName) { pid_t* pidList; int i = 0; @@ -74,7 +74,7 @@ pid_t* find_pid_by_name(const char* procName) return pidList; } -pid_t *pidlist_reverse(pid_t *pidList) +pid_t* FAST_FUNC pidlist_reverse(pid_t *pidList) { int i = 0; while (pidList[i]) diff --git a/libbb/find_root_device.c b/libbb/find_root_device.c index 9779f7e82..ca46bf535 100644 --- a/libbb/find_root_device.c +++ b/libbb/find_root_device.c @@ -62,7 +62,7 @@ static char *find_block_device_in_dir(struct arena *ap) return retpath; } -char *find_block_device(const char *path) +char* FAST_FUNC find_block_device(const char *path) { struct arena a; diff --git a/libbb/full_write.c b/libbb/full_write.c index 7503c8b42..f353b7d55 100644 --- a/libbb/full_write.c +++ b/libbb/full_write.c @@ -14,7 +14,7 @@ * This does multiple writes as necessary. * Returns the amount written, or -1 on an error. */ -ssize_t full_write(int fd, const void *buf, size_t len) +ssize_t FAST_FUNC full_write(int fd, const void *buf, size_t len) { ssize_t cc; ssize_t total; diff --git a/libbb/get_console.c b/libbb/get_console.c index 36fe20426..d042afa2b 100644 --- a/libbb/get_console.c +++ b/libbb/get_console.c @@ -38,7 +38,7 @@ static int open_a_console(const char *fnam) * if someone else used X (which does a chown on /dev/console). */ -int get_console_fd(void) +int FAST_FUNC get_console_fd(void) { static const char *const console_names[] = { DEV_CONSOLE, CURRENT_VC, CURRENT_TTY @@ -75,7 +75,7 @@ enum { VT_WAITACTIVE = 0x5607 /* wait for vt active */ }; -void console_make_active(int fd, const int vt_num) +void FAST_FUNC console_make_active(int fd, const int vt_num) { xioctl(fd, VT_ACTIVATE, (void *)(ptrdiff_t)vt_num); xioctl(fd, VT_WAITACTIVE, (void *)(ptrdiff_t)vt_num); diff --git a/libbb/get_last_path_component.c b/libbb/get_last_path_component.c index 0f602157d..7c99116e9 100644 --- a/libbb/get_last_path_component.c +++ b/libbb/get_last_path_component.c @@ -14,7 +14,7 @@ * "abc/def" -> "def" * "abc/def/" -> "" */ -char *bb_get_last_path_component_nostrip(const char *path) +char* FAST_FUNC bb_get_last_path_component_nostrip(const char *path) { char *slash = strrchr(path, '/'); @@ -30,7 +30,7 @@ char *bb_get_last_path_component_nostrip(const char *path) * "abc/def" -> "def" * "abc/def/" -> "def" !! */ -char *bb_get_last_path_component_strip(char *path) +char* FAST_FUNC bb_get_last_path_component_strip(char *path) { char *slash = last_char_is(path, '/'); diff --git a/libbb/get_line_from_file.c b/libbb/get_line_from_file.c index b88872d53..66ea5a1a5 100644 --- a/libbb/get_line_from_file.c +++ b/libbb/get_line_from_file.c @@ -16,7 +16,7 @@ * must be free'ed by the caller. If end is NULL '\n' isn't considered * end of line. If end isn't NULL, length of the chunk read is stored in it. * Return NULL if EOF/error */ -char *bb_get_chunk_from_file(FILE *file, int *end) +char* FAST_FUNC bb_get_chunk_from_file(FILE *file, int *end) { int ch; int idx = 0; @@ -49,7 +49,7 @@ char *bb_get_chunk_from_file(FILE *file, int *end) } /* Get line, including trailing \n if any */ -char *xmalloc_fgets(FILE *file) +char* FAST_FUNC xmalloc_fgets(FILE *file) { int i; @@ -57,7 +57,7 @@ char *xmalloc_fgets(FILE *file) } /* Get line. Remove trailing \n */ -char *xmalloc_fgetline(FILE *file) +char* FAST_FUNC xmalloc_fgetline(FILE *file) { int i; char *c = bb_get_chunk_from_file(file, &i); diff --git a/libbb/getopt32.c b/libbb/getopt32.c index 86c33483b..9dba44db2 100644 --- a/libbb/getopt32.c +++ b/libbb/getopt32.c @@ -316,7 +316,7 @@ const char *applet_long_options; uint32_t option_mask32; -uint32_t +uint32_t FAST_FUNC getopt32(char **argv, const char *applet_opts, ...) { int argc; diff --git a/libbb/getpty.c b/libbb/getpty.c index d43fb825f..bc143c291 100644 --- a/libbb/getpty.c +++ b/libbb/getpty.c @@ -10,7 +10,7 @@ #define DEBUG 0 -int xgetpty(char *line) +int FAST_FUNC xgetpty(char *line) { int p; #if ENABLE_FEATURE_DEVPTS diff --git a/libbb/herror_msg.c b/libbb/herror_msg.c index 264690ba0..7e4f64045 100644 --- a/libbb/herror_msg.c +++ b/libbb/herror_msg.c @@ -9,7 +9,7 @@ #include "libbb.h" -void bb_herror_msg(const char *s, ...) +void FAST_FUNC bb_herror_msg(const char *s, ...) { va_list p; diff --git a/libbb/herror_msg_and_die.c b/libbb/herror_msg_and_die.c index 894c80f38..230fe645a 100644 --- a/libbb/herror_msg_and_die.c +++ b/libbb/herror_msg_and_die.c @@ -9,7 +9,7 @@ #include "libbb.h" -void bb_herror_msg_and_die(const char *s, ...) +void FAST_FUNC bb_herror_msg_and_die(const char *s, ...) { va_list p; diff --git a/libbb/human_readable.c b/libbb/human_readable.c index d60ef61d7..dad26edcf 100644 --- a/libbb/human_readable.c +++ b/libbb/human_readable.c @@ -28,7 +28,7 @@ #include "libbb.h" -const char *make_human_readable_str(unsigned long long size, +const char* FAST_FUNC make_human_readable_str(unsigned long long size, unsigned long block_size, unsigned long display_unit) { /* The code will adjust for additional (appended) units */ diff --git a/libbb/inet_common.c b/libbb/inet_common.c index 9c4f49649..3a20b4a16 100644 --- a/libbb/inet_common.c +++ b/libbb/inet_common.c @@ -11,7 +11,7 @@ #include "libbb.h" #include "inet_common.h" -int INET_resolve(const char *name, struct sockaddr_in *s_in, int hostfirst) +int FAST_FUNC INET_resolve(const char *name, struct sockaddr_in *s_in, int hostfirst) { struct hostent *hp; #if ENABLE_FEATURE_ETC_NETWORKS @@ -81,7 +81,7 @@ int INET_resolve(const char *name, struct sockaddr_in *s_in, int hostfirst) * & 0x4000: host instead of net, * & 0x0fff: don't resolve */ -char *INET_rresolve(struct sockaddr_in *s_in, int numeric, uint32_t netmask) +char* FAST_FUNC INET_rresolve(struct sockaddr_in *s_in, int numeric, uint32_t netmask) { /* addr-to-name cache */ struct addr { @@ -165,7 +165,7 @@ char *INET_rresolve(struct sockaddr_in *s_in, int numeric, uint32_t netmask) #if ENABLE_FEATURE_IPV6 -int INET6_resolve(const char *name, struct sockaddr_in6 *sin6) +int FAST_FUNC INET6_resolve(const char *name, struct sockaddr_in6 *sin6) { struct addrinfo req, *ai; int s; @@ -189,7 +189,7 @@ int INET6_resolve(const char *name, struct sockaddr_in6 *sin6) #endif -char *INET6_rresolve(struct sockaddr_in6 *sin6, int numeric) +char* FAST_FUNC INET6_rresolve(struct sockaddr_in6 *sin6, int numeric) { char name[128]; int s; diff --git a/libbb/info_msg.c b/libbb/info_msg.c index 3231bc8cf..ffef05e54 100644 --- a/libbb/info_msg.c +++ b/libbb/info_msg.c @@ -10,7 +10,7 @@ #include "libbb.h" #include <syslog.h> -void bb_info_msg(const char *s, ...) +void FAST_FUNC bb_info_msg(const char *s, ...) { va_list p; /* va_copy is used because it is not portable diff --git a/libbb/inode_hash.c b/libbb/inode_hash.c index 9cca74bcb..4469671dd 100644 --- a/libbb/inode_hash.c +++ b/libbb/inode_hash.c @@ -27,7 +27,7 @@ static ino_dev_hashtable_bucket_t **ino_dev_hashtable; * Return name if statbuf->st_ino && statbuf->st_dev are recorded in * ino_dev_hashtable, else return NULL */ -char *is_in_ino_dev_hashtable(const struct stat *statbuf) +char* FAST_FUNC is_in_ino_dev_hashtable(const struct stat *statbuf) { ino_dev_hashtable_bucket_t *bucket; @@ -47,7 +47,7 @@ char *is_in_ino_dev_hashtable(const struct stat *statbuf) } /* Add statbuf to statbuf hash table */ -void add_to_ino_dev_hashtable(const struct stat *statbuf, const char *name) +void FAST_FUNC add_to_ino_dev_hashtable(const struct stat *statbuf, const char *name) { int i; ino_dev_hashtable_bucket_t *bucket; @@ -69,7 +69,7 @@ void add_to_ino_dev_hashtable(const struct stat *statbuf, const char *name) #if ENABLE_FEATURE_CLEAN_UP /* Clear statbuf hash table */ -void reset_ino_dev_hashtable(void) +void FAST_FUNC reset_ino_dev_hashtable(void) { int i; ino_dev_hashtable_bucket_t *bucket; diff --git a/libbb/isdirectory.c b/libbb/isdirectory.c index 1d2477f47..28ed3ec29 100644 --- a/libbb/isdirectory.c +++ b/libbb/isdirectory.c @@ -15,7 +15,7 @@ * Return TRUE if fileName is a directory. * Nonexistent files return FALSE. */ -int is_directory(const char *fileName, const int followLinks, struct stat *statBuf) +int FAST_FUNC is_directory(const char *fileName, const int followLinks, struct stat *statBuf) { int status; struct stat astatBuf; diff --git a/libbb/kernel_version.c b/libbb/kernel_version.c index 50b82ae18..8b9c4ec20 100644 --- a/libbb/kernel_version.c +++ b/libbb/kernel_version.c @@ -16,7 +16,7 @@ * * if (get_linux_version_code() > KERNEL_VERSION(2,2,11)) { <stuff> } */ -int get_linux_version_code(void) +int FAST_FUNC get_linux_version_code(void) { struct utsname name; char *s; diff --git a/libbb/last_char_is.c b/libbb/last_char_is.c index aaa85ddd9..b0592568c 100644 --- a/libbb/last_char_is.c +++ b/libbb/last_char_is.c @@ -12,7 +12,7 @@ /* Find out if the last character of a string matches the one given. * Don't underrun the buffer if the string length is 0. */ -char* last_char_is(const char *s, int c) +char* FAST_FUNC last_char_is(const char *s, int c) { if (s && *s) { size_t sz = strlen(s) - 1; diff --git a/libbb/lineedit.c b/libbb/lineedit.c index fb595c010..42f372fb9 100644 --- a/libbb/lineedit.c +++ b/libbb/lineedit.c @@ -1352,7 +1352,7 @@ static void win_changed(int nsig) * 0 on ctrl-C (the line entered is still returned in 'command'), * >0 length of input string, including terminating '\n' */ -int read_line_input(const char *prompt, char *command, int maxsize, line_input_t *st) +int FAST_FUNC read_line_input(const char *prompt, char *command, int maxsize, line_input_t *st) { #if ENABLE_FEATURE_TAB_COMPLETION smallint lastWasTab = FALSE; @@ -1845,7 +1845,7 @@ int read_line_input(const char *prompt, char *command, int maxsize, line_input_t return command_len; } -line_input_t *new_line_input_t(int flags) +line_input_t* FAST_FUNC new_line_input_t(int flags) { line_input_t *n = xzalloc(sizeof(*n)); n->flags = flags; @@ -1855,7 +1855,7 @@ line_input_t *new_line_input_t(int flags) #else #undef read_line_input -int read_line_input(const char* prompt, char* command, int maxsize) +int FAST_FUNC read_line_input(const char* prompt, char* command, int maxsize) { fputs(prompt, stdout); fflush(stdout); diff --git a/libbb/llist.c b/libbb/llist.c index 4b3971bbe..094c65246 100644 --- a/libbb/llist.c +++ b/libbb/llist.c @@ -13,7 +13,7 @@ #include "libbb.h" /* Add data to the start of the linked list. */ -void llist_add_to(llist_t **old_head, void *data) +void FAST_FUNC llist_add_to(llist_t **old_head, void *data) { llist_t *new_head = xmalloc(sizeof(llist_t)); @@ -23,7 +23,7 @@ void llist_add_to(llist_t **old_head, void *data) } /* Add data to the end of the linked list. */ -void llist_add_to_end(llist_t **list_head, void *data) +void FAST_FUNC llist_add_to_end(llist_t **list_head, void *data) { llist_t *new_item = xmalloc(sizeof(llist_t)); @@ -42,7 +42,7 @@ void llist_add_to_end(llist_t **list_head, void *data) } /* Remove first element from the list and return it */ -void *llist_pop(llist_t **head) +void* FAST_FUNC llist_pop(llist_t **head) { void *data, *next; @@ -58,7 +58,7 @@ void *llist_pop(llist_t **head) } /* Unlink arbitrary given element from the list */ -void llist_unlink(llist_t **head, llist_t *elm) +void FAST_FUNC llist_unlink(llist_t **head, llist_t *elm) { llist_t *crt; @@ -80,7 +80,7 @@ void llist_unlink(llist_t **head, llist_t *elm) /* Recursively free all elements in the linked list. If freeit != NULL * call it on each datum in the list */ -void llist_free(llist_t *elm, void (*freeit) (void *data)) +void FAST_FUNC llist_free(llist_t *elm, void (*freeit) (void *data)) { while (elm) { void *data = llist_pop(&elm); @@ -92,7 +92,7 @@ void llist_free(llist_t *elm, void (*freeit) (void *data)) #ifdef UNUSED /* Reverse list order. */ -llist_t *llist_rev(llist_t *list) +llist_t* FAST_FUNC llist_rev(llist_t *list) { llist_t *rev = NULL; diff --git a/libbb/login.c b/libbb/login.c index a5be2c8c9..346ff13eb 100644 --- a/libbb/login.c +++ b/libbb/login.c @@ -18,7 +18,7 @@ static const char fmtstr_d[] ALIGN1 = "%A, %d %B %Y"; static const char fmtstr_t[] ALIGN1 = "%H:%M:%S"; -void print_login_issue(const char *issue_file, const char *tty) +void FAST_FUNC print_login_issue(const char *issue_file, const char *tty) { FILE *fd; int c; @@ -86,7 +86,7 @@ void print_login_issue(const char *issue_file, const char *tty) fflush(stdout); } -void print_login_prompt(void) +void FAST_FUNC print_login_prompt(void) { char *hostname = safe_gethostname(); @@ -112,7 +112,7 @@ static const char forbid[] ALIGN1 = "LD_NOWARN" "\0" "LD_KEEPDIR" "\0"; -int sanitize_env_if_suid(void) +int FAST_FUNC sanitize_env_if_suid(void) { const char *p; diff --git a/libbb/loop.c b/libbb/loop.c index 6934b7a3b..7d2b420be 100644 --- a/libbb/loop.c +++ b/libbb/loop.c @@ -44,7 +44,7 @@ typedef struct { } bb_loop_info; #endif -char *query_loop(const char *device) +char* FAST_FUNC query_loop(const char *device) { int fd; bb_loop_info loopinfo; @@ -61,7 +61,7 @@ char *query_loop(const char *device) } -int del_loop(const char *device) +int FAST_FUNC del_loop(const char *device) { int fd, rc; @@ -79,7 +79,7 @@ int del_loop(const char *device) search will re-use an existing loop device already bound to that file/offset if it finds one. */ -int set_loop(char **device, const char *file, unsigned long long offset) +int FAST_FUNC set_loop(char **device, const char *file, unsigned long long offset) { char dev[LOOP_NAMESIZE]; char *try; diff --git a/libbb/make_directory.c b/libbb/make_directory.c index 8841c95d3..5c71aff92 100644 --- a/libbb/make_directory.c +++ b/libbb/make_directory.c @@ -26,7 +26,7 @@ /* This function is used from NOFORK applets. It must not allocate anything */ -int bb_make_directory (char *path, long mode, int flags) +int FAST_FUNC bb_make_directory(char *path, long mode, int flags) { mode_t mask; const char *fail_msg; diff --git a/libbb/match_fstype.c b/libbb/match_fstype.c index bd4dbb064..99e276784 100644 --- a/libbb/match_fstype.c +++ b/libbb/match_fstype.c @@ -12,7 +12,7 @@ #include "libbb.h" -int match_fstype(const struct mntent *mt, const char *fstype) +int FAST_FUNC match_fstype(const struct mntent *mt, const char *fstype) { int no = 0; int len; diff --git a/libbb/md5.c b/libbb/md5.c index 8d4b9fe52..4ab06eb17 100644 --- a/libbb/md5.c +++ b/libbb/md5.c @@ -24,7 +24,7 @@ /* Initialize structure containing state of computation. * (RFC 1321, 3.3: Step 3) */ -void md5_begin(md5_ctx_t *ctx) +void FAST_FUNC md5_begin(md5_ctx_t *ctx) { ctx->A = 0x67452301; ctx->B = 0xefcdab89; @@ -371,7 +371,7 @@ static void md5_hash_block(const void *buffer, md5_ctx_t *ctx) * This function's internal buffer remembers previous data until it has 64 * bytes worth to pass on. Call md5_end() to flush this buffer. */ -void md5_hash(const void *buffer, size_t len, md5_ctx_t *ctx) +void FAST_FUNC md5_hash(const void *buffer, size_t len, md5_ctx_t *ctx) { char *buf=(char *)buffer; @@ -410,7 +410,7 @@ void md5_hash(const void *buffer, size_t len, md5_ctx_t *ctx) * IMPORTANT: On some systems it is required that RESBUF is correctly * aligned for a 32 bits value. */ -void *md5_end(void *resbuf, md5_ctx_t *ctx) +void* FAST_FUNC md5_end(void *resbuf, md5_ctx_t *ctx) { char *buf = ctx->buffer; int i; diff --git a/libbb/mode_string.c b/libbb/mode_string.c index d17cc4a43..b9975f4cc 100644 --- a/libbb/mode_string.c +++ b/libbb/mode_string.c @@ -51,7 +51,7 @@ static const char type_chars[16] ALIGN1 = "?pc?d?b?-?l?s???"; /* 0123456789abcdef */ static const char mode_chars[7] ALIGN1 = "rwxSTst"; -const char *bb_mode_string(mode_t mode) +const char* FAST_FUNC bb_mode_string(mode_t mode) { static char buf[12]; char *p = buf; @@ -91,7 +91,7 @@ static const char type_chars[16] = "?pc?d?b?-?l?s???"; /* 0123456789abcdef */ static const char mode_chars[7] = "rwxSTst"; -const char *bb_mode_string(mode_t mode) +const char* FAST_FUNC bb_mode_string(mode_t mode) { static char buf[12]; char *p = buf; diff --git a/libbb/mtab.c b/libbb/mtab.c index 18386efb5..57654a695 100644 --- a/libbb/mtab.c +++ b/libbb/mtab.c @@ -11,7 +11,7 @@ #include "libbb.h" #if ENABLE_FEATURE_MTAB_SUPPORT -void erase_mtab(const char *name) +void FAST_FUNC erase_mtab(const char *name) { struct mntent *entries = NULL; int i, count = 0; diff --git a/libbb/obscure.c b/libbb/obscure.c index 1841b27d6..19b87523e 100644 --- a/libbb/obscure.c +++ b/libbb/obscure.c @@ -157,7 +157,7 @@ static const char *obscure_msg(const char *old_p, const char *new_p, const struc return NULL; } -int obscure(const char *old, const char *newval, const struct passwd *pw) +int FAST_FUNC obscure(const char *old, const char *newval, const struct passwd *pw) { const char *msg; diff --git a/libbb/parse_mode.c b/libbb/parse_mode.c index fd5490039..40105dd3a 100644 --- a/libbb/parse_mode.c +++ b/libbb/parse_mode.c @@ -15,7 +15,7 @@ #define FILEMODEBITS (S_ISUID | S_ISGID | S_ISVTX | S_IRWXU | S_IRWXG | S_IRWXO) -int bb_parse_mode(const char *s, mode_t *current_mode) +int FAST_FUNC bb_parse_mode(const char *s, mode_t *current_mode) { static const mode_t who_mask[] = { S_ISUID | S_ISGID | S_ISVTX | S_IRWXU | S_IRWXG | S_IRWXO, /* a */ diff --git a/libbb/perror_msg.c b/libbb/perror_msg.c index af9ff5949..6c8e1b51e 100644 --- a/libbb/perror_msg.c +++ b/libbb/perror_msg.c @@ -9,7 +9,7 @@ #include "libbb.h" -void bb_perror_msg(const char *s, ...) +void FAST_FUNC bb_perror_msg(const char *s, ...) { va_list p; @@ -19,7 +19,7 @@ void bb_perror_msg(const char *s, ...) va_end(p); } -void bb_simple_perror_msg(const char *s) +void FAST_FUNC bb_simple_perror_msg(const char *s) { bb_perror_msg("%s", s); } diff --git a/libbb/perror_msg_and_die.c b/libbb/perror_msg_and_die.c index 7b500736a..15615fa22 100644 --- a/libbb/perror_msg_and_die.c +++ b/libbb/perror_msg_and_die.c @@ -9,7 +9,7 @@ #include "libbb.h" -void bb_perror_msg_and_die(const char *s, ...) +void FAST_FUNC bb_perror_msg_and_die(const char *s, ...) { va_list p; @@ -20,7 +20,7 @@ void bb_perror_msg_and_die(const char *s, ...) xfunc_die(); } -void bb_simple_perror_msg_and_die(const char *s) +void FAST_FUNC bb_simple_perror_msg_and_die(const char *s) { bb_perror_msg_and_die("%s", s); } diff --git a/libbb/perror_nomsg.c b/libbb/perror_nomsg.c index 62ce888ae..a157caa1f 100644 --- a/libbb/perror_nomsg.c +++ b/libbb/perror_nomsg.c @@ -11,11 +11,12 @@ * modified definition without "attribute (format)" * instead of including libbb.h */ //#include "libbb.h" -extern void bb_perror_msg(const char *s, ...); +#include "platform.h" +extern void bb_perror_msg(const char *s, ...) FAST_FUNC; /* suppress gcc "no previous prototype" warning */ -void bb_perror_nomsg(void); -void bb_perror_nomsg(void) +void FAST_FUNC bb_perror_nomsg(void); +void FAST_FUNC bb_perror_nomsg(void) { bb_perror_msg(0); } diff --git a/libbb/perror_nomsg_and_die.c b/libbb/perror_nomsg_and_die.c index dab3df60a..d56e05d32 100644 --- a/libbb/perror_nomsg_and_die.c +++ b/libbb/perror_nomsg_and_die.c @@ -11,11 +11,12 @@ * modified definition without "attribute (format)" * instead of including libbb.h */ //#include "libbb.h" -extern void bb_perror_msg_and_die(const char *s, ...); +#include "platform.h" +extern void bb_perror_msg_and_die(const char *s, ...) FAST_FUNC; /* suppress gcc "no previous prototype" warning */ -void bb_perror_nomsg_and_die(void); -void bb_perror_nomsg_and_die(void) +void FAST_FUNC bb_perror_nomsg_and_die(void); +void FAST_FUNC bb_perror_nomsg_and_die(void) { bb_perror_msg_and_die(0); } diff --git a/libbb/pidfile.c b/libbb/pidfile.c index cafa7891f..7b8fee21c 100644 --- a/libbb/pidfile.c +++ b/libbb/pidfile.c @@ -13,7 +13,7 @@ smallint wrote_pidfile; -void write_pidfile(const char *path) +void FAST_FUNC write_pidfile(const char *path) { int pid_fd; char *end; diff --git a/libbb/print_flags.c b/libbb/print_flags.c index a1dcc01ec..a8c4f9c1f 100644 --- a/libbb/print_flags.c +++ b/libbb/print_flags.c @@ -9,7 +9,7 @@ #include <libbb.h> /* returns a set with the flags not printed */ -int print_flags_separated(const int *masks, const char *labels, int flags, const char *separator) +int FAST_FUNC print_flags_separated(const int *masks, const char *labels, int flags, const char *separator) { const char *need_separator = NULL; while (*labels) { @@ -19,14 +19,14 @@ int print_flags_separated(const int *masks, const char *labels, int flags, const labels); need_separator = separator; flags &= ~ *masks; + masks++; } - masks++; labels += strlen(labels) + 1; } return flags; } -int print_flags(const masks_labels_t *ml, int flags) +int FAST_FUNC print_flags(const masks_labels_t *ml, int flags) { return print_flags_separated(ml->masks, ml->labels, flags, NULL); } diff --git a/libbb/printable.c b/libbb/printable.c index 676758a2b..ae9335932 100644 --- a/libbb/printable.c +++ b/libbb/printable.c @@ -9,7 +9,7 @@ #include "libbb.h" -void fputc_printable(int ch, FILE *file) +void FAST_FUNC fputc_printable(int ch, FILE *file) { if ((ch & (0x80 + PRINTABLE_META)) == (0x80 + PRINTABLE_META)) { fputs("M-", file); diff --git a/libbb/process_escape_sequence.c b/libbb/process_escape_sequence.c index 1cadbd373..4d03bd61f 100644 --- a/libbb/process_escape_sequence.c +++ b/libbb/process_escape_sequence.c @@ -16,7 +16,7 @@ #undef _tolower #define _tolower(X) ((X)|((char) 0x20)) -char bb_process_escape_sequence(const char **ptr) +char FAST_FUNC bb_process_escape_sequence(const char **ptr) { static const char charmap[] ALIGN1 = { 'a', 'b', 'f', 'n', 'r', 't', 'v', '\\', 0, diff --git a/libbb/procps.c b/libbb/procps.c index 8946917a2..7d49d83ce 100644 --- a/libbb/procps.c +++ b/libbb/procps.c @@ -30,7 +30,7 @@ static void clear_cache(cache_t *cp) cp->cache = NULL; cp->size = 0; } -void clear_username_cache(void) +void FAST_FUNC clear_username_cache(void) { clear_cache(&username); clear_cache(&groupname); @@ -52,7 +52,7 @@ static int get_cached(cache_t *cp, unsigned id) } #endif -typedef char* ug_func(char *name, int bufsize, long uid); +typedef char* FAST_FUNC ug_func(char *name, int bufsize, long uid); static char* get_cached(cache_t *cp, unsigned id, ug_func* fp) { int i; @@ -66,11 +66,11 @@ static char* get_cached(cache_t *cp, unsigned id, ug_func* fp) fp(cp->cache[i].name, sizeof(cp->cache[i].name), id); return cp->cache[i].name; } -const char* get_cached_username(uid_t uid) +const char* FAST_FUNC get_cached_username(uid_t uid) { return get_cached(&username, uid, bb_getpwuid); } -const char* get_cached_groupname(gid_t gid) +const char* FAST_FUNC get_cached_groupname(gid_t gid) { return get_cached(&groupname, gid, bb_getgrgid); } @@ -78,7 +78,7 @@ const char* get_cached_groupname(gid_t gid) #define PROCPS_BUFSIZE 1024 -static int read_to_buf(const char *filename, void *buf) +static int FAST_FUNC read_to_buf(const char *filename, void *buf) { int fd; /* open_read_close() would do two reads, checking for EOF. @@ -93,7 +93,7 @@ static int read_to_buf(const char *filename, void *buf) return ret; } -static procps_status_t *alloc_procps_scan(void) +static procps_status_t* FAST_FUNC alloc_procps_scan(void) { unsigned n = getpagesize(); procps_status_t* sp = xzalloc(sizeof(procps_status_t)); @@ -107,7 +107,7 @@ static procps_status_t *alloc_procps_scan(void) return sp; } -void free_procps_scan(procps_status_t* sp) +void FAST_FUNC free_procps_scan(procps_status_t* sp) { closedir(sp->dir); free(sp->argv0); @@ -163,7 +163,7 @@ static char *skip_fields(char *str, int count) #endif void BUG_comm_size(void); -procps_status_t *procps_scan(procps_status_t* sp, int flags) +procps_status_t* FAST_FUNC procps_scan(procps_status_t* sp, int flags) { struct dirent *entry; char buf[PROCPS_BUFSIZE]; @@ -402,7 +402,7 @@ procps_status_t *procps_scan(procps_status_t* sp, int flags) return sp; } -void read_cmdline(char *buf, int col, unsigned pid, const char *comm) +void FAST_FUNC read_cmdline(char *buf, int col, unsigned pid, const char *comm) { ssize_t sz; char filename[sizeof("/proc//cmdline") + sizeof(int)*3]; diff --git a/libbb/pw_encrypt.c b/libbb/pw_encrypt.c index 73631865c..469e71f6c 100644 --- a/libbb/pw_encrypt.c +++ b/libbb/pw_encrypt.c @@ -50,7 +50,7 @@ static void my_crypt_cleanup(void) des_ctx = NULL; } -char *pw_encrypt(const char *clear, const char *salt, int cleanup) +char* FAST_FUNC pw_encrypt(const char *clear, const char *salt, int cleanup) { char *encrypted; @@ -70,7 +70,7 @@ char *pw_encrypt(const char *clear, const char *salt, int cleanup) #else /* if !ENABLE_USE_BB_CRYPT */ -char *pw_encrypt(const char *clear, const char *salt, int cleanup) +char* FAST_FUNC pw_encrypt(const char *clear, const char *salt, int cleanup) { #if 0 /* was CONFIG_FEATURE_SHA1_PASSWORDS, but there is no such thing??? */ if (strncmp(salt, "$2$", 3) == 0) { diff --git a/libbb/read.c b/libbb/read.c index fa9874d31..7b804125a 100644 --- a/libbb/read.c +++ b/libbb/read.c @@ -9,7 +9,7 @@ #include "libbb.h" -ssize_t safe_read(int fd, void *buf, size_t count) +ssize_t FAST_FUNC safe_read(int fd, void *buf, size_t count) { ssize_t n; @@ -56,7 +56,7 @@ ssize_t safe_read(int fd, void *buf, size_t count) * which detects EAGAIN and uses poll() to wait on the fd. * Thankfully, poll() doesn't care about O_NONBLOCK flag. */ -ssize_t nonblock_safe_read(int fd, void *buf, size_t count) +ssize_t FAST_FUNC nonblock_safe_read(int fd, void *buf, size_t count) { struct pollfd pfd[1]; ssize_t n; @@ -78,7 +78,7 @@ ssize_t nonblock_safe_read(int fd, void *buf, size_t count) * Returns the amount read, or -1 on an error. * A short read is returned on an end of file. */ -ssize_t full_read(int fd, void *buf, size_t len) +ssize_t FAST_FUNC full_read(int fd, void *buf, size_t len) { ssize_t cc; ssize_t total; @@ -107,7 +107,7 @@ ssize_t full_read(int fd, void *buf, size_t len) } // Die with an error message if we can't read the entire buffer. -void xread(int fd, void *buf, size_t count) +void FAST_FUNC xread(int fd, void *buf, size_t count) { if (count) { ssize_t size = full_read(fd, buf, count); @@ -117,7 +117,7 @@ void xread(int fd, void *buf, size_t count) } // Die with an error message if we can't read one character. -unsigned char xread_char(int fd) +unsigned char FAST_FUNC xread_char(int fd) { char tmp; xread(fd, &tmp, 1); @@ -125,7 +125,7 @@ unsigned char xread_char(int fd) } // Read one line a-la fgets. Works only on seekable streams -char *reads(int fd, char *buffer, size_t size) +char* FAST_FUNC reads(int fd, char *buffer, size_t size) { char *p; @@ -152,7 +152,7 @@ char *reads(int fd, char *buffer, size_t size) // Reads one line a-la fgets (but doesn't save terminating '\n'). // Reads byte-by-byte. Useful when it is important to not read ahead. // Bytes are appended to pfx (which must be malloced, or NULL). -char *xmalloc_reads(int fd, char *buf, size_t *maxsz_p) +char* FAST_FUNC xmalloc_reads(int fd, char *buf, size_t *maxsz_p) { char *p; size_t sz = buf ? strlen(buf) : 0; @@ -185,7 +185,7 @@ char *xmalloc_reads(int fd, char *buf, size_t *maxsz_p) return xrealloc(buf, p - buf); } -ssize_t read_close(int fd, void *buf, size_t size) +ssize_t FAST_FUNC read_close(int fd, void *buf, size_t size) { /*int e;*/ size = full_read(fd, buf, size); @@ -195,7 +195,7 @@ ssize_t read_close(int fd, void *buf, size_t size) return size; } -ssize_t open_read_close(const char *filename, void *buf, size_t size) +ssize_t FAST_FUNC open_read_close(const char *filename, void *buf, size_t size) { int fd = open(filename, O_RDONLY); if (fd < 0) @@ -205,7 +205,7 @@ ssize_t open_read_close(const char *filename, void *buf, size_t size) // Read (potentially big) files in one go. File size is estimated // by stat. -void *xmalloc_open_read_close(const char *filename, size_t *sizep) +void* FAST_FUNC xmalloc_open_read_close(const char *filename, size_t *sizep) { char *buf; size_t size; @@ -247,7 +247,7 @@ void *xmalloc_open_read_close(const char *filename, size_t *sizep) // Read (potentially big) files in one go. File size is estimated by // lseek to end. -void *xmalloc_open_read_close(const char *filename, size_t *sizep) +void* FAST_FUNC xmalloc_open_read_close(const char *filename, size_t *sizep) { char *buf; size_t size; @@ -284,7 +284,7 @@ void *xmalloc_open_read_close(const char *filename, size_t *sizep) } #endif -void *xmalloc_xopen_read_close(const char *filename, size_t *sizep) +void* FAST_FUNC xmalloc_xopen_read_close(const char *filename, size_t *sizep) { void *buf = xmalloc_open_read_close(filename, sizep); if (!buf) diff --git a/libbb/recursive_action.c b/libbb/recursive_action.c index fe9ba2ecc..9b6951f43 100644 --- a/libbb/recursive_action.c +++ b/libbb/recursive_action.c @@ -22,7 +22,7 @@ * is so stinking huge. */ -static int true_action(const char *fileName ATTRIBUTE_UNUSED, +static int FAST_FUNC true_action(const char *fileName ATTRIBUTE_UNUSED, struct stat *statbuf ATTRIBUTE_UNUSED, void* userData ATTRIBUTE_UNUSED, int depth ATTRIBUTE_UNUSED) @@ -53,10 +53,10 @@ static int true_action(const char *fileName ATTRIBUTE_UNUSED, * 1: stat(statbuf). Calls dirAction and optionally recurse on link to dir. */ -int recursive_action(const char *fileName, +int FAST_FUNC recursive_action(const char *fileName, unsigned flags, - int (*fileAction)(const char *fileName, struct stat *statbuf, void* userData, int depth), - int (*dirAction)(const char *fileName, struct stat *statbuf, void* userData, int depth), + int FAST_FUNC (*fileAction)(const char *fileName, struct stat *statbuf, void* userData, int depth), + int FAST_FUNC (*dirAction)(const char *fileName, struct stat *statbuf, void* userData, int depth), void* userData, unsigned depth) { diff --git a/libbb/remove_file.c b/libbb/remove_file.c index 21878dc3b..8b14f07c9 100644 --- a/libbb/remove_file.c +++ b/libbb/remove_file.c @@ -11,7 +11,7 @@ /* Used from NOFORK applets. Must not allocate anything */ -int remove_file(const char *path, int flags) +int FAST_FUNC remove_file(const char *path, int flags) { struct stat path_stat; diff --git a/libbb/restricted_shell.c b/libbb/restricted_shell.c index dc4cfb458..2a5073f03 100644 --- a/libbb/restricted_shell.c +++ b/libbb/restricted_shell.c @@ -32,7 +32,7 @@ /* Return 1 if SHELL is a restricted shell (one not returned by getusershell), else 0, meaning it is a standard shell. */ -int restricted_shell(const char *shell) +int FAST_FUNC restricted_shell(const char *shell) { char *line; diff --git a/libbb/rtc.c b/libbb/rtc.c index 78f10c65d..1fdeee80f 100644 --- a/libbb/rtc.c +++ b/libbb/rtc.c @@ -11,7 +11,7 @@ # define ADJTIME_PATH "/etc/adjtime" #endif -int rtc_adjtime_is_utc(void) +int FAST_FUNC rtc_adjtime_is_utc(void) { int utc = 0; FILE *f = fopen(ADJTIME_PATH, "r"); @@ -40,7 +40,7 @@ int rtc_adjtime_is_utc(void) return utc; } -int rtc_xopen(const char **default_rtc, int flags) +int FAST_FUNC rtc_xopen(const char **default_rtc, int flags) { int rtc; @@ -59,7 +59,7 @@ int rtc_xopen(const char **default_rtc, int flags) return xopen(*default_rtc, flags); } -time_t rtc_read_time(int fd, int utc) +time_t FAST_FUNC rtc_read_time(int fd, int utc) { struct tm tm; char *oldtz = 0; diff --git a/libbb/run_shell.c b/libbb/run_shell.c index 239887d85..2ccb3a12c 100644 --- a/libbb/run_shell.c +++ b/libbb/run_shell.c @@ -36,14 +36,12 @@ #if ENABLE_SELINUX static security_context_t current_sid; -void -renew_current_security_context(void) +void FAST_FUNC renew_current_security_context(void) { freecon(current_sid); /* Release old context */ getcon(¤t_sid); /* update */ } -void -set_current_security_context(security_context_t sid) +void FAST_FUNC set_current_security_context(security_context_t sid) { freecon(current_sid); /* Release old context */ current_sid = sid; @@ -56,7 +54,7 @@ set_current_security_context(security_context_t sid) If ADDITIONAL_ARGS is nonzero, pass it to the shell as more arguments. */ -void run_shell(const char *shell, int loginshell, const char *command, const char **additional_args) +void FAST_FUNC run_shell(const char *shell, int loginshell, const char *command, const char **additional_args) { const char **args; int argno = 1; diff --git a/libbb/safe_gethostname.c b/libbb/safe_gethostname.c index 3b24edba5..1f8b2a8fd 100644 --- a/libbb/safe_gethostname.c +++ b/libbb/safe_gethostname.c @@ -33,7 +33,7 @@ * This is an illegal first character for a hostname. * The returned malloced string must be freed by the caller. */ -char *safe_gethostname(void) +char* FAST_FUNC safe_gethostname(void) { struct utsname uts; diff --git a/libbb/safe_poll.c b/libbb/safe_poll.c index d2b773c36..58c7bda5a 100644 --- a/libbb/safe_poll.c +++ b/libbb/safe_poll.c @@ -12,7 +12,7 @@ /* Wrapper which restarts poll on EINTR or ENOMEM. * On other errors does perror("poll") and returns. * Warning! May take longer than timeout_ms to return! */ -int safe_poll(struct pollfd *ufds, nfds_t nfds, int timeout) +int FAST_FUNC safe_poll(struct pollfd *ufds, nfds_t nfds, int timeout) { while (1) { int n = poll(ufds, nfds, timeout); diff --git a/libbb/safe_strncpy.c b/libbb/safe_strncpy.c index cc425839f..649fa10cf 100644 --- a/libbb/safe_strncpy.c +++ b/libbb/safe_strncpy.c @@ -10,7 +10,7 @@ #include "libbb.h" /* Like strncpy but make sure the resulting string is always 0 terminated. */ -char *safe_strncpy(char *dst, const char *src, size_t size) +char* FAST_FUNC safe_strncpy(char *dst, const char *src, size_t size) { if (!size) return dst; dst[--size] = '\0'; diff --git a/libbb/safe_write.c b/libbb/safe_write.c index 5bbb82e84..e3561f3cf 100644 --- a/libbb/safe_write.c +++ b/libbb/safe_write.c @@ -9,7 +9,7 @@ #include "libbb.h" -ssize_t safe_write(int fd, const void *buf, size_t count) +ssize_t FAST_FUNC safe_write(int fd, const void *buf, size_t count) { ssize_t n; diff --git a/libbb/selinux_common.c b/libbb/selinux_common.c index 7478cc7b5..5fdbe9d58 100644 --- a/libbb/selinux_common.c +++ b/libbb/selinux_common.c @@ -7,7 +7,7 @@ #include "libbb.h" #include <selinux/context.h> -context_t set_security_context_component(security_context_t cur_context, +context_t FAST_FUNC set_security_context_component(security_context_t cur_context, char *user, char *role, char *type, char *range) { context_t con = context_new(cur_context); @@ -29,7 +29,7 @@ error: return NULL; } -void setfscreatecon_or_die(security_context_t scontext) +void FAST_FUNC setfscreatecon_or_die(security_context_t scontext) { if (setfscreatecon(scontext) < 0) { /* Can be NULL. All known printf implementations @@ -39,7 +39,7 @@ void setfscreatecon_or_die(security_context_t scontext) } } -void selinux_preserve_fcontext(int fdesc) +void FAST_FUNC selinux_preserve_fcontext(int fdesc) { security_context_t context; diff --git a/libbb/setup_environment.c b/libbb/setup_environment.c index 6e3575cf9..04e333fed 100644 --- a/libbb/setup_environment.c +++ b/libbb/setup_environment.c @@ -30,7 +30,7 @@ #include "libbb.h" -void setup_environment(const char *shell, int clear_env, int change_env, const struct passwd *pw) +void FAST_FUNC setup_environment(const char *shell, int clear_env, int change_env, const struct passwd *pw) { if (clear_env) { const char *term; diff --git a/libbb/sha1.c b/libbb/sha1.c index 552dcad80..cc7edd8a7 100644 --- a/libbb/sha1.c +++ b/libbb/sha1.c @@ -83,7 +83,7 @@ static void sha1_compile(sha1_ctx_t *ctx) ctx->hash[4] += e; } -void sha1_begin(sha1_ctx_t *ctx) +void FAST_FUNC sha1_begin(sha1_ctx_t *ctx) { ctx->count[0] = ctx->count[1] = 0; ctx->hash[0] = 0x67452301; @@ -95,7 +95,7 @@ void sha1_begin(sha1_ctx_t *ctx) /* SHA1 hash data in an array of bytes into hash buffer and call the */ /* hash_compile function as required. */ -void sha1_hash(const void *data, size_t length, sha1_ctx_t *ctx) +void FAST_FUNC sha1_hash(const void *data, size_t length, sha1_ctx_t *ctx) { uint32_t pos = (uint32_t) (ctx->count[0] & SHA1_MASK); uint32_t freeb = SHA1_BLOCK_SIZE - pos; @@ -116,7 +116,7 @@ void sha1_hash(const void *data, size_t length, sha1_ctx_t *ctx) memcpy(((unsigned char *) ctx->wbuf) + pos, sp, length); } -void *sha1_end(void *resbuf, sha1_ctx_t *ctx) +void* FAST_FUNC sha1_end(void *resbuf, sha1_ctx_t *ctx) { /* SHA1 Final padding and digest calculation */ #if BB_BIG_ENDIAN diff --git a/libbb/signals.c b/libbb/signals.c index 1342c89a8..959114679 100644 --- a/libbb/signals.c +++ b/libbb/signals.c @@ -12,19 +12,19 @@ #include "libbb.h" /* Saves 2 bytes on x86! Oh my... */ -int sigaction_set(int signum, const struct sigaction *act) +int FAST_FUNC sigaction_set(int signum, const struct sigaction *act) { return sigaction(signum, act, NULL); } -int sigprocmask_allsigs(int how) +int FAST_FUNC sigprocmask_allsigs(int how) { sigset_t set; sigfillset(&set); return sigprocmask(how, &set, NULL); } -void bb_signals(int sigs, void (*f)(int)) +void FAST_FUNC bb_signals(int sigs, void (*f)(int)) { int sig_no = 0; int bit = 1; @@ -39,7 +39,7 @@ void bb_signals(int sigs, void (*f)(int)) } } -void bb_signals_recursive(int sigs, void (*f)(int)) +void FAST_FUNC bb_signals_recursive(int sigs, void (*f)(int)) { int sig_no = 0; int bit = 1; @@ -60,7 +60,7 @@ void bb_signals_recursive(int sigs, void (*f)(int)) } } -void sig_block(int sig) +void FAST_FUNC sig_block(int sig) { sigset_t ss; sigemptyset(&ss); @@ -68,7 +68,7 @@ void sig_block(int sig) sigprocmask(SIG_BLOCK, &ss, NULL); } -void sig_unblock(int sig) +void FAST_FUNC sig_unblock(int sig) { sigset_t ss; sigemptyset(&ss); @@ -76,7 +76,7 @@ void sig_unblock(int sig) sigprocmask(SIG_UNBLOCK, &ss, NULL); } -void wait_for_any_sig(void) +void FAST_FUNC wait_for_any_sig(void) { sigset_t ss; sigemptyset(&ss); @@ -84,7 +84,7 @@ void wait_for_any_sig(void) } /* Assuming the sig is fatal */ -void kill_myself_with_sig(int sig) +void FAST_FUNC kill_myself_with_sig(int sig) { signal(sig, SIG_DFL); sig_unblock(sig); @@ -92,7 +92,7 @@ void kill_myself_with_sig(int sig) _exit(EXIT_FAILURE); /* Should not reach it */ } -void signal_SA_RESTART_empty_mask(int sig, void (*handler)(int)) +void FAST_FUNC signal_SA_RESTART_empty_mask(int sig, void (*handler)(int)) { struct sigaction sa; memset(&sa, 0, sizeof(sa)); @@ -102,7 +102,7 @@ void signal_SA_RESTART_empty_mask(int sig, void (*handler)(int)) sigaction_set(sig, &sa); } -void signal_no_SA_RESTART_empty_mask(int sig, void (*handler)(int)) +void FAST_FUNC signal_no_SA_RESTART_empty_mask(int sig, void (*handler)(int)) { struct sigaction sa; memset(&sa, 0, sizeof(sa)); diff --git a/libbb/simplify_path.c b/libbb/simplify_path.c index 29e371df6..367f1f04d 100644 --- a/libbb/simplify_path.c +++ b/libbb/simplify_path.c @@ -9,7 +9,7 @@ #include "libbb.h" -char *bb_simplify_path(const char *path) +char* FAST_FUNC bb_simplify_path(const char *path) { char *s, *start, *p; diff --git a/libbb/skip_whitespace.c b/libbb/skip_whitespace.c index 87b5f23ba..e85f3859f 100644 --- a/libbb/skip_whitespace.c +++ b/libbb/skip_whitespace.c @@ -9,7 +9,7 @@ #include "libbb.h" -char *skip_whitespace(const char *s) +char* FAST_FUNC skip_whitespace(const char *s) { /* NB: isspace('\0') returns 0 */ while (isspace(*s)) ++s; @@ -17,7 +17,7 @@ char *skip_whitespace(const char *s) return (char *) s; } -char *skip_non_whitespace(const char *s) +char* FAST_FUNC skip_non_whitespace(const char *s) { while (*s && !isspace(*s)) ++s; diff --git a/libbb/speed_table.c b/libbb/speed_table.c index 94a296238..646f9146b 100644 --- a/libbb/speed_table.c +++ b/libbb/speed_table.c @@ -56,7 +56,7 @@ static const struct speed_map speeds[] = { enum { NUM_SPEEDS = ARRAY_SIZE(speeds) }; -unsigned int tty_baud_to_value(speed_t speed) +unsigned FAST_FUNC tty_baud_to_value(speed_t speed) { int i = 0; @@ -72,7 +72,7 @@ unsigned int tty_baud_to_value(speed_t speed) return 0; } -speed_t tty_value_to_baud(unsigned int value) +speed_t FAST_FUNC tty_value_to_baud(unsigned int value) { int i = 0; diff --git a/libbb/str_tolower.c b/libbb/str_tolower.c index 037f717c7..f402e8e6f 100644 --- a/libbb/str_tolower.c +++ b/libbb/str_tolower.c @@ -4,7 +4,8 @@ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. */ #include "libbb.h" -char* str_tolower(char *str) + +char* FAST_FUNC str_tolower(char *str) { char *c; for (c = str; *c; ++c) diff --git a/libbb/strrstr.c b/libbb/strrstr.c index f61dd517f..d5cd44b2a 100644 --- a/libbb/strrstr.c +++ b/libbb/strrstr.c @@ -19,7 +19,7 @@ * The strrstr() function finds the last occurrence of the substring needle * in the string haystack. The terminating nul characters are not compared. */ -char* strrstr(const char *haystack, const char *needle) +char* FAST_FUNC strrstr(const char *haystack, const char *needle) { char *r = NULL; diff --git a/libbb/time.c b/libbb/time.c index 07c009417..7d3ac9183 100644 --- a/libbb/time.c +++ b/libbb/time.c @@ -20,14 +20,14 @@ /* libc has incredibly messy way of doing this, * typically requiring -lrt. We just skip all this mess */ -unsigned long long monotonic_us(void) +unsigned long long FAST_FUNC monotonic_us(void) { struct timespec ts; if (syscall(__NR_clock_gettime, CLOCK_MONOTONIC, &ts)) bb_error_msg_and_die("clock_gettime(MONOTONIC) failed"); return ts.tv_sec * 1000000ULL + ts.tv_nsec/1000; } -unsigned monotonic_sec(void) +unsigned FAST_FUNC monotonic_sec(void) { struct timespec ts; if (syscall(__NR_clock_gettime, CLOCK_MONOTONIC, &ts)) @@ -35,14 +35,14 @@ unsigned monotonic_sec(void) return ts.tv_sec; } #else -unsigned long long monotonic_us(void) +unsigned long long FAST_FUNC monotonic_us(void) { struct timeval tv; gettimeofday(&tv, NULL); return tv.tv_sec * 1000000ULL + tv.tv_usec; } -unsigned monotonic_sec(void) +unsigned FAST_FUNC monotonic_sec(void) { return time(NULL); } diff --git a/libbb/trim.c b/libbb/trim.c index 94ccaf7ed..ea20ff370 100644 --- a/libbb/trim.c +++ b/libbb/trim.c @@ -10,7 +10,7 @@ #include "libbb.h" -void trim(char *s) +void FAST_FUNC trim(char *s) { size_t len = strlen(s); size_t lws; diff --git a/libbb/u_signal_names.c b/libbb/u_signal_names.c index 1dcbf5f2d..915eea579 100644 --- a/libbb/u_signal_names.c +++ b/libbb/u_signal_names.c @@ -121,7 +121,7 @@ static const char signals[][7] = { // Convert signal name to number. -int get_signum(const char *name) +int FAST_FUNC get_signum(const char *name) { unsigned i; @@ -155,7 +155,7 @@ int get_signum(const char *name) // Convert signal number to name -const char *get_signame(int number) +const char* FAST_FUNC get_signame(int number) { if ((unsigned)number < ARRAY_SIZE(signals)) { if (signals[number][0]) /* if it's not an empty str */ @@ -168,7 +168,7 @@ const char *get_signame(int number) // Print the whole signal list -void print_signames(void) +void FAST_FUNC print_signames(void) { unsigned signo; diff --git a/libbb/udp_io.c b/libbb/udp_io.c index c99e51643..b31f28416 100644 --- a/libbb/udp_io.c +++ b/libbb/udp_io.c @@ -13,7 +13,7 @@ * This asks kernel to let us know dst addr/port of incoming packets * We don't check for errors here. Not supported == won't be used */ -void +void FAST_FUNC socket_want_pktinfo(int fd) { #ifdef IP_PKTINFO @@ -25,7 +25,7 @@ socket_want_pktinfo(int fd) } -ssize_t +ssize_t FAST_FUNC send_to_from(int fd, void *buf, size_t len, int flags, const struct sockaddr *to, const struct sockaddr *from, @@ -100,7 +100,7 @@ send_to_from(int fd, void *buf, size_t len, int flags, * _Only_ IP/IPv6 address part of 'to' is _maybe_ modified. * Typical usage is to preinit 'to' with "default" value * before calling recv_from_to(). */ -ssize_t +ssize_t FAST_FUNC recv_from_to(int fd, void *buf, size_t len, int flags, struct sockaddr *from, struct sockaddr *to, socklen_t sa_size) diff --git a/libbb/update_passwd.c b/libbb/update_passwd.c index d10e863c6..88bc28ca9 100644 --- a/libbb/update_passwd.c +++ b/libbb/update_passwd.c @@ -36,7 +36,7 @@ static void check_selinux_update_passwd(const char *username) #define check_selinux_update_passwd(username) ((void)0) #endif -int update_passwd(const char *filename, const char *username, +int FAST_FUNC update_passwd(const char *filename, const char *username, const char *new_pw) { struct stat sb; diff --git a/libbb/uuencode.c b/libbb/uuencode.c index 0aedf3387..67d98d598 100644 --- a/libbb/uuencode.c +++ b/libbb/uuencode.c @@ -39,7 +39,7 @@ const char bb_uuenc_tbl_std[65] ALIGN1 = { * buffer of at least 1+BASE64_LENGTH(length) bytes. * where BASE64_LENGTH(len) = (4 * ((LENGTH + 2) / 3)) */ -void bb_uuencode(char *p, const void *src, int length, const char *tbl) +void FAST_FUNC bb_uuencode(char *p, const void *src, int length, const char *tbl) { const unsigned char *s = src; diff --git a/libbb/vdprintf.c b/libbb/vdprintf.c index 726d56374..09fffbca8 100644 --- a/libbb/vdprintf.c +++ b/libbb/vdprintf.c @@ -10,7 +10,7 @@ #include "libbb.h" #if defined(__GLIBC__) && __GLIBC__ < 2 -int vdprintf(int d, const char *format, va_list ap) +int FAST_FUNC vdprintf(int d, const char *format, va_list ap) { char buf[BUF_SIZE]; int len; diff --git a/libbb/verror_msg.c b/libbb/verror_msg.c index 5c6df48d4..58846d56e 100644 --- a/libbb/verror_msg.c +++ b/libbb/verror_msg.c @@ -13,7 +13,7 @@ smallint logmode = LOGMODE_STDIO; const char *msg_eol = "\n"; -void bb_verror_msg(const char *s, va_list p, const char* strerr) +void FAST_FUNC bb_verror_msg(const char *s, va_list p, const char* strerr) { char *msg; int applet_len, strerr_len, msgeol_len, used; @@ -70,7 +70,7 @@ void bb_verror_msg(const char *s, va_list p, const char* strerr) /* Code size is approximately the same, but currently it's the only user * of writev in entire bbox. __libc_writev in uclibc is ~50 bytes. */ -void bb_verror_msg(const char *s, va_list p, const char* strerr) +void FAST_FUNC bb_verror_msg(const char *s, va_list p, const char* strerr) { int strerr_len, msgeol_len; struct iovec iov[3]; diff --git a/libbb/vfork_daemon_rexec.c b/libbb/vfork_daemon_rexec.c index 9624efbb9..37d4c274e 100644 --- a/libbb/vfork_daemon_rexec.c +++ b/libbb/vfork_daemon_rexec.c @@ -20,7 +20,7 @@ /* This does a fork/exec in one call, using vfork(). Returns PID of new child, * -1 for failure. Runs argv[0], searching path if that has no / in it. */ -pid_t spawn(char **argv) +pid_t FAST_FUNC spawn(char **argv) { /* Compiler should not optimize stores here */ volatile int failed; @@ -58,7 +58,7 @@ pid_t spawn(char **argv) } /* Die with an error message if we can't spawn a child process. */ -pid_t xspawn(char **argv) +pid_t FAST_FUNC xspawn(char **argv) { pid_t pid = spawn(argv); if (pid < 0) @@ -66,7 +66,7 @@ pid_t xspawn(char **argv) return pid; } -int safe_waitpid(int pid, int *wstat, int options) +int FAST_FUNC safe_waitpid(int pid, int *wstat, int options) { int r; @@ -76,13 +76,13 @@ int safe_waitpid(int pid, int *wstat, int options) return r; } -int wait_any_nohang(int *wstat) +int FAST_FUNC wait_any_nohang(int *wstat) { return safe_waitpid(-1, wstat, WNOHANG); } // Wait for the specified child PID to exit, returning child's error return. -int wait4pid(int pid) +int FAST_FUNC wait4pid(int pid) { int status; @@ -101,7 +101,7 @@ int wait4pid(int pid) } #if ENABLE_FEATURE_PREFER_APPLETS -void save_nofork_data(struct nofork_save_area *save) +void FAST_FUNC save_nofork_data(struct nofork_save_area *save) { memcpy(&save->die_jmp, &die_jmp, sizeof(die_jmp)); save->applet_name = applet_name; @@ -111,7 +111,7 @@ void save_nofork_data(struct nofork_save_area *save) save->saved = 1; } -void restore_nofork_data(struct nofork_save_area *save) +void FAST_FUNC restore_nofork_data(struct nofork_save_area *save) { memcpy(&die_jmp, &save->die_jmp, sizeof(die_jmp)); applet_name = save->applet_name; @@ -120,7 +120,7 @@ void restore_nofork_data(struct nofork_save_area *save) die_sleep = save->die_sleep; } -int run_nofork_applet_prime(struct nofork_save_area *old, int applet_no, char **argv) +int FAST_FUNC run_nofork_applet_prime(struct nofork_save_area *old, int applet_no, char **argv) { int rc, argc; @@ -166,7 +166,7 @@ int run_nofork_applet_prime(struct nofork_save_area *old, int applet_no, char ** return rc & 0xff; /* don't confuse people with "exitcodes" >255 */ } -int run_nofork_applet(int applet_no, char **argv) +int FAST_FUNC run_nofork_applet(int applet_no, char **argv) { struct nofork_save_area old; @@ -176,7 +176,7 @@ int run_nofork_applet(int applet_no, char **argv) } #endif /* FEATURE_PREFER_APPLETS */ -int spawn_and_wait(char **argv) +int FAST_FUNC spawn_and_wait(char **argv) { int rc; #if ENABLE_FEATURE_PREFER_APPLETS @@ -210,7 +210,7 @@ int spawn_and_wait(char **argv) } #if !BB_MMU -void re_exec(char **argv) +void FAST_FUNC re_exec(char **argv) { /* high-order bit of first char in argv[0] is a hidden * "we have (already) re-execed, don't do it again" flag */ @@ -219,7 +219,7 @@ void re_exec(char **argv) bb_perror_msg_and_die("exec %s", bb_busybox_exec_path); } -void forkexit_or_rexec(char **argv) +void FAST_FUNC forkexit_or_rexec(char **argv) { pid_t pid; /* Maybe we are already re-execed and come here again? */ @@ -237,7 +237,7 @@ void forkexit_or_rexec(char **argv) #else /* Dance around (void)...*/ #undef forkexit_or_rexec -void forkexit_or_rexec(void) +void FAST_FUNC forkexit_or_rexec(void) { pid_t pid; pid = fork(); @@ -252,7 +252,7 @@ void forkexit_or_rexec(void) /* Due to a #define in libbb.h on MMU systems we actually have 1 argument - * char **argv "vanishes" */ -void bb_daemonize_or_rexec(int flags, char **argv) +void FAST_FUNC bb_daemonize_or_rexec(int flags, char **argv) { int fd; @@ -286,7 +286,7 @@ void bb_daemonize_or_rexec(int flags, char **argv) } } -void bb_sanitize_stdio(void) +void FAST_FUNC bb_sanitize_stdio(void) { bb_daemonize_or_rexec(DAEMON_ONLY_SANITIZE, NULL); } diff --git a/libbb/warn_ignoring_args.c b/libbb/warn_ignoring_args.c index be78a4414..65dea321a 100644 --- a/libbb/warn_ignoring_args.c +++ b/libbb/warn_ignoring_args.c @@ -9,7 +9,7 @@ #include "libbb.h" -void bb_warn_ignoring_args(int n) +void FAST_FUNC bb_warn_ignoring_args(int n) { if (n) { bb_error_msg("ignoring all arguments"); diff --git a/libbb/wfopen.c b/libbb/wfopen.c index 9248874a7..ac365c2a0 100644 --- a/libbb/wfopen.c +++ b/libbb/wfopen.c @@ -9,7 +9,7 @@ #include "libbb.h" -FILE *fopen_or_warn(const char *path, const char *mode) +FILE* FAST_FUNC fopen_or_warn(const char *path, const char *mode) { FILE *fp = fopen(path, mode); if (!fp) { diff --git a/libbb/wfopen_input.c b/libbb/wfopen_input.c index a7c1c32f5..46ff7a6de 100644 --- a/libbb/wfopen_input.c +++ b/libbb/wfopen_input.c @@ -14,7 +14,7 @@ #include "libbb.h" -FILE *fopen_or_warn_stdin(const char *filename) +FILE* FAST_FUNC fopen_or_warn_stdin(const char *filename) { FILE *fp = stdin; @@ -26,7 +26,7 @@ FILE *fopen_or_warn_stdin(const char *filename) return fp; } -FILE *xfopen_stdin(const char *filename) +FILE* FAST_FUNC xfopen_stdin(const char *filename) { FILE *fp = fopen_or_warn_stdin(filename); if (fp) @@ -34,7 +34,7 @@ FILE *xfopen_stdin(const char *filename) xfunc_die(); /* We already output an error message. */ } -int open_or_warn_stdin(const char *filename) +int FAST_FUNC open_or_warn_stdin(const char *filename) { int fd = STDIN_FILENO; diff --git a/libbb/write.c b/libbb/write.c index b628b49bb..e8a9eff86 100644 --- a/libbb/write.c +++ b/libbb/write.c @@ -11,7 +11,7 @@ /* Open file and write string str to it, close file. * Die on any open or write-error. */ -void xopen_xwrite_close(const char* file, const char* str) +void FAST_FUNC xopen_xwrite_close(const char* file, const char* str) { int fd = xopen(file, O_WRONLY); diff --git a/libbb/xatonum.c b/libbb/xatonum.c index a410ae9bc..3cdf63425 100644 --- a/libbb/xatonum.c +++ b/libbb/xatonum.c @@ -59,12 +59,12 @@ unsigned bb_strtoui(const char *str, char **end, int b) /* A few special cases */ -int xatoi_u(const char *numstr) +int FAST_FUNC xatoi_u(const char *numstr) { return xatou_range(numstr, 0, INT_MAX); } -uint16_t xatou16(const char *numstr) +uint16_t FAST_FUNC xatou16(const char *numstr) { return xatou_range(numstr, 0, 0xffff); } diff --git a/libbb/xatonum_template.c b/libbb/xatonum_template.c index 9f9dc1102..2360ae88a 100644 --- a/libbb/xatonum_template.c +++ b/libbb/xatonum_template.c @@ -12,7 +12,7 @@ You need to define the following (example): #define XSTR_STRTOU strtoul */ -unsigned type xstrtou(_range_sfx)(const char *numstr, int base, +unsigned type FAST_FUNC xstrtou(_range_sfx)(const char *numstr, int base, unsigned type lower, unsigned type upper, const struct suffix_mult *suffixes) @@ -71,25 +71,25 @@ unsigned type xstrtou(_range_sfx)(const char *numstr, int base, bb_error_msg_and_die("invalid number '%s'", numstr); } -unsigned type xstrtou(_range)(const char *numstr, int base, +unsigned type FAST_FUNC xstrtou(_range)(const char *numstr, int base, unsigned type lower, unsigned type upper) { return xstrtou(_range_sfx)(numstr, base, lower, upper, NULL); } -unsigned type xstrtou(_sfx)(const char *numstr, int base, +unsigned type FAST_FUNC xstrtou(_sfx)(const char *numstr, int base, const struct suffix_mult *suffixes) { return xstrtou(_range_sfx)(numstr, base, 0, XSTR_UTYPE_MAX, suffixes); } -unsigned type xstrtou()(const char *numstr, int base) +unsigned type FAST_FUNC xstrtou()(const char *numstr, int base) { return xstrtou(_range_sfx)(numstr, base, 0, XSTR_UTYPE_MAX, NULL); } -unsigned type xatou(_range_sfx)(const char *numstr, +unsigned type FAST_FUNC xatou(_range_sfx)(const char *numstr, unsigned type lower, unsigned type upper, const struct suffix_mult *suffixes) @@ -97,27 +97,27 @@ unsigned type xatou(_range_sfx)(const char *numstr, return xstrtou(_range_sfx)(numstr, 10, lower, upper, suffixes); } -unsigned type xatou(_range)(const char *numstr, +unsigned type FAST_FUNC xatou(_range)(const char *numstr, unsigned type lower, unsigned type upper) { return xstrtou(_range_sfx)(numstr, 10, lower, upper, NULL); } -unsigned type xatou(_sfx)(const char *numstr, +unsigned type FAST_FUNC xatou(_sfx)(const char *numstr, const struct suffix_mult *suffixes) { return xstrtou(_range_sfx)(numstr, 10, 0, XSTR_UTYPE_MAX, suffixes); } -unsigned type xatou()(const char *numstr) +unsigned type FAST_FUNC xatou()(const char *numstr) { return xatou(_sfx)(numstr, NULL); } /* Signed ones */ -type xstrto(_range_sfx)(const char *numstr, int base, +type FAST_FUNC xstrto(_range_sfx)(const char *numstr, int base, type lower, type upper, const struct suffix_mult *suffixes) @@ -148,12 +148,12 @@ type xstrto(_range_sfx)(const char *numstr, int base, return r; } -type xstrto(_range)(const char *numstr, int base, type lower, type upper) +type FAST_FUNC xstrto(_range)(const char *numstr, int base, type lower, type upper) { return xstrto(_range_sfx)(numstr, base, lower, upper, NULL); } -type xato(_range_sfx)(const char *numstr, +type FAST_FUNC xato(_range_sfx)(const char *numstr, type lower, type upper, const struct suffix_mult *suffixes) @@ -161,17 +161,17 @@ type xato(_range_sfx)(const char *numstr, return xstrto(_range_sfx)(numstr, 10, lower, upper, suffixes); } -type xato(_range)(const char *numstr, type lower, type upper) +type FAST_FUNC xato(_range)(const char *numstr, type lower, type upper) { return xstrto(_range_sfx)(numstr, 10, lower, upper, NULL); } -type xato(_sfx)(const char *numstr, const struct suffix_mult *suffixes) +type FAST_FUNC xato(_sfx)(const char *numstr, const struct suffix_mult *suffixes) { return xstrto(_range_sfx)(numstr, 10, XSTR_TYPE_MIN, XSTR_TYPE_MAX, suffixes); } -type xato()(const char *numstr) +type FAST_FUNC xato()(const char *numstr) { return xstrto(_range_sfx)(numstr, 10, XSTR_TYPE_MIN, XSTR_TYPE_MAX, NULL); } diff --git a/libbb/xconnect.c b/libbb/xconnect.c index 950aee826..d48c50339 100644 --- a/libbb/xconnect.c +++ b/libbb/xconnect.c @@ -9,16 +9,16 @@ #include <netinet/in.h> #include "libbb.h" -void setsockopt_reuseaddr(int fd) +void FAST_FUNC setsockopt_reuseaddr(int fd) { setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &const_int_1, sizeof(const_int_1)); } -int setsockopt_broadcast(int fd) +int FAST_FUNC setsockopt_broadcast(int fd) { return setsockopt(fd, SOL_SOCKET, SO_BROADCAST, &const_int_1, sizeof(const_int_1)); } -void xconnect(int s, const struct sockaddr *s_addr, socklen_t addrlen) +void FAST_FUNC xconnect(int s, const struct sockaddr *s_addr, socklen_t addrlen) { if (connect(s, s_addr, addrlen) < 0) { if (ENABLE_FEATURE_CLEAN_UP) @@ -35,7 +35,7 @@ void xconnect(int s, const struct sockaddr *s_addr, socklen_t addrlen) * If "port" is a number use it as the port. * If "port" is a name it is looked up in /etc/services, if it isnt found return * default_port */ -unsigned bb_lookup_port(const char *port, const char *protocol, unsigned default_port) +unsigned FAST_FUNC bb_lookup_port(const char *port, const char *protocol, unsigned default_port) { unsigned port_nr = default_port; if (port) { @@ -60,7 +60,7 @@ unsigned bb_lookup_port(const char *port, const char *protocol, unsigned default /* "Old" networking API - only IPv4 */ /* -void bb_lookup_host(struct sockaddr_in *s_in, const char *host) +void FAST_FUNC bb_lookup_host(struct sockaddr_in *s_in, const char *host) { struct hostent *he; @@ -71,7 +71,7 @@ void bb_lookup_host(struct sockaddr_in *s_in, const char *host) } -int xconnect_tcp_v4(struct sockaddr_in *s_addr) +int FAST_FUNC xconnect_tcp_v4(struct sockaddr_in *s_addr) { int s = xsocket(AF_INET, SOCK_STREAM, 0); xconnect(s, (struct sockaddr*) s_addr, sizeof(*s_addr)); @@ -82,7 +82,7 @@ int xconnect_tcp_v4(struct sockaddr_in *s_addr) /* "New" networking API */ -int get_nport(const struct sockaddr *sa) +int FAST_FUNC get_nport(const struct sockaddr *sa) { #if ENABLE_FEATURE_IPV6 if (sa->sa_family == AF_INET6) { @@ -96,7 +96,7 @@ int get_nport(const struct sockaddr *sa) return -1; } -void set_nport(len_and_sockaddr *lsa, unsigned port) +void FAST_FUNC set_nport(len_and_sockaddr *lsa, unsigned port) { #if ENABLE_FEATURE_IPV6 if (lsa->u.sa.sa_family == AF_INET6) { @@ -205,34 +205,34 @@ USE_FEATURE_IPV6(sa_family_t af,) #endif #if ENABLE_FEATURE_IPV6 -len_and_sockaddr* host_and_af2sockaddr(const char *host, int port, sa_family_t af) +len_and_sockaddr* FAST_FUNC host_and_af2sockaddr(const char *host, int port, sa_family_t af) { return str2sockaddr(host, port, af, 0); } -len_and_sockaddr* xhost_and_af2sockaddr(const char *host, int port, sa_family_t af) +len_and_sockaddr* FAST_FUNC xhost_and_af2sockaddr(const char *host, int port, sa_family_t af) { return str2sockaddr(host, port, af, DIE_ON_ERROR); } #endif -len_and_sockaddr* host2sockaddr(const char *host, int port) +len_and_sockaddr* FAST_FUNC host2sockaddr(const char *host, int port) { return str2sockaddr(host, port, AF_UNSPEC, 0); } -len_and_sockaddr* xhost2sockaddr(const char *host, int port) +len_and_sockaddr* FAST_FUNC xhost2sockaddr(const char *host, int port) { return str2sockaddr(host, port, AF_UNSPEC, DIE_ON_ERROR); } -len_and_sockaddr* xdotted2sockaddr(const char *host, int port) +len_and_sockaddr* FAST_FUNC xdotted2sockaddr(const char *host, int port) { return str2sockaddr(host, port, AF_UNSPEC, AI_NUMERICHOST | DIE_ON_ERROR); } #undef xsocket_type -int xsocket_type(len_and_sockaddr **lsap, USE_FEATURE_IPV6(int family,) int sock_type) +int FAST_FUNC xsocket_type(len_and_sockaddr **lsap, USE_FEATURE_IPV6(int family,) int sock_type) { SKIP_FEATURE_IPV6(enum { family = AF_INET };) len_and_sockaddr *lsa; @@ -264,7 +264,7 @@ int xsocket_type(len_and_sockaddr **lsap, USE_FEATURE_IPV6(int family,) int sock return fd; } -int xsocket_stream(len_and_sockaddr **lsap) +int FAST_FUNC xsocket_stream(len_and_sockaddr **lsap) { return xsocket_type(lsap, USE_FEATURE_IPV6(AF_UNSPEC,) SOCK_STREAM); } @@ -288,18 +288,18 @@ static int create_and_bind_or_die(const char *bindaddr, int port, int sock_type) return fd; } -int create_and_bind_stream_or_die(const char *bindaddr, int port) +int FAST_FUNC create_and_bind_stream_or_die(const char *bindaddr, int port) { return create_and_bind_or_die(bindaddr, port, SOCK_STREAM); } -int create_and_bind_dgram_or_die(const char *bindaddr, int port) +int FAST_FUNC create_and_bind_dgram_or_die(const char *bindaddr, int port) { return create_and_bind_or_die(bindaddr, port, SOCK_DGRAM); } -int create_and_connect_stream_or_die(const char *peer, int port) +int FAST_FUNC create_and_connect_stream_or_die(const char *peer, int port) { int fd; len_and_sockaddr *lsa; @@ -312,7 +312,7 @@ int create_and_connect_stream_or_die(const char *peer, int port) return fd; } -int xconnect_stream(const len_and_sockaddr *lsa) +int FAST_FUNC xconnect_stream(const len_and_sockaddr *lsa) { int fd = xsocket(lsa->u.sa.sa_family, SOCK_STREAM, 0); xconnect(fd, &lsa->u.sa, lsa->len); @@ -322,7 +322,7 @@ int xconnect_stream(const len_and_sockaddr *lsa) /* We hijack this constant to mean something else */ /* It doesn't hurt because we will add this bit anyway */ #define IGNORE_PORT NI_NUMERICSERV -static char* sockaddr2str(const struct sockaddr *sa, int flags) +static char* FAST_FUNC sockaddr2str(const struct sockaddr *sa, int flags) { char host[128]; char serv[16]; @@ -361,26 +361,26 @@ static char* sockaddr2str(const struct sockaddr *sa, int flags) /*return xstrdup(host);*/ } -char* xmalloc_sockaddr2host(const struct sockaddr *sa) +char* FAST_FUNC xmalloc_sockaddr2host(const struct sockaddr *sa) { return sockaddr2str(sa, 0); } -char* xmalloc_sockaddr2host_noport(const struct sockaddr *sa) +char* FAST_FUNC xmalloc_sockaddr2host_noport(const struct sockaddr *sa) { return sockaddr2str(sa, IGNORE_PORT); } -char* xmalloc_sockaddr2hostonly_noport(const struct sockaddr *sa) +char* FAST_FUNC xmalloc_sockaddr2hostonly_noport(const struct sockaddr *sa) { return sockaddr2str(sa, NI_NAMEREQD | IGNORE_PORT); } -char* xmalloc_sockaddr2dotted(const struct sockaddr *sa) +char* FAST_FUNC xmalloc_sockaddr2dotted(const struct sockaddr *sa) { return sockaddr2str(sa, NI_NUMERICHOST); } -char* xmalloc_sockaddr2dotted_noport(const struct sockaddr *sa) +char* FAST_FUNC xmalloc_sockaddr2dotted_noport(const struct sockaddr *sa) { return sockaddr2str(sa, NI_NUMERICHOST | IGNORE_PORT); } diff --git a/libbb/xfunc_die.c b/libbb/xfunc_die.c index 357494d34..ba9fe935a 100644 --- a/libbb/xfunc_die.c +++ b/libbb/xfunc_die.c @@ -17,7 +17,7 @@ int die_sleep; jmp_buf die_jmp; #endif -void xfunc_die(void) +void FAST_FUNC xfunc_die(void) { if (die_sleep) { if ((ENABLE_FEATURE_PREFER_APPLETS || ENABLE_HUSH) diff --git a/libbb/xfuncs.c b/libbb/xfuncs.c index fe3c647d0..8ef305ba0 100644 --- a/libbb/xfuncs.c +++ b/libbb/xfuncs.c @@ -25,17 +25,17 @@ #include "libbb.h" /* Turn on nonblocking I/O on a fd */ -int ndelay_on(int fd) +int FAST_FUNC ndelay_on(int fd) { return fcntl(fd, F_SETFL, fcntl(fd,F_GETFL) | O_NONBLOCK); } -int ndelay_off(int fd) +int FAST_FUNC ndelay_off(int fd) { return fcntl(fd, F_SETFL, fcntl(fd,F_GETFL) & ~O_NONBLOCK); } -int close_on_exec_on(int fd) +int FAST_FUNC close_on_exec_on(int fd) { return fcntl(fd, F_SETFD, FD_CLOEXEC); } @@ -43,7 +43,7 @@ int close_on_exec_on(int fd) /* Convert unsigned long long value into compact 4-char * representation. Examples: "1234", "1.2k", " 27M", "123T" * String is not terminated (buf[4] is untouched) */ -void smart_ulltoa4(unsigned long long ul, char buf[5], const char *scale) +void FAST_FUNC smart_ulltoa4(unsigned long long ul, char buf[5], const char *scale) { const char *fmt; char c; @@ -91,7 +91,7 @@ void smart_ulltoa4(unsigned long long ul, char buf[5], const char *scale) /* Convert unsigned long long value into compact 5-char representation. * String is not terminated (buf[5] is untouched) */ -void smart_ulltoa5(unsigned long long ul, char buf[6], const char *scale) +void FAST_FUNC smart_ulltoa5(unsigned long long ul, char buf[6], const char *scale) { const char *fmt; char c; @@ -149,7 +149,7 @@ void smart_ulltoa5(unsigned long long ul, char buf[6], const char *scale) // A truncated result contains the first few digits of the result ala strncpy. // Returns a pointer past last generated digit, does _not_ store NUL. void BUG_sizeof_unsigned_not_4(void); -char *utoa_to_buf(unsigned n, char *buf, unsigned buflen) +char* FAST_FUNC utoa_to_buf(unsigned n, char *buf, unsigned buflen) { unsigned i, out, res; if (sizeof(unsigned) != 4) @@ -170,7 +170,7 @@ char *utoa_to_buf(unsigned n, char *buf, unsigned buflen) } /* Convert signed integer to ascii, like utoa_to_buf() */ -char *itoa_to_buf(int n, char *buf, unsigned buflen) +char* FAST_FUNC itoa_to_buf(int n, char *buf, unsigned buflen) { if (buflen && n < 0) { n = -n; @@ -190,7 +190,7 @@ char *itoa_to_buf(int n, char *buf, unsigned buflen) static char local_buf[sizeof(int) * 3]; // Convert unsigned integer to ascii using a static buffer (returned). -char *utoa(unsigned n) +char* FAST_FUNC utoa(unsigned n) { *(utoa_to_buf(n, local_buf, sizeof(local_buf))) = '\0'; @@ -198,7 +198,7 @@ char *utoa(unsigned n) } /* Convert signed integer to ascii using a static buffer (returned). */ -char *itoa(int n) +char* FAST_FUNC itoa(int n) { *(itoa_to_buf(n, local_buf, sizeof(local_buf))) = '\0'; @@ -206,7 +206,7 @@ char *itoa(int n) } /* Emit a string of hex representation of bytes */ -char *bin2hex(char *p, const char *cp, int count) +char* FAST_FUNC bin2hex(char *p, const char *cp, int count) { while (count) { unsigned char c = *cp++; @@ -220,7 +220,7 @@ char *bin2hex(char *p, const char *cp, int count) /* Return how long the file at fd is, if there's any way to determine it. */ #ifdef UNUSED -off_t fdlength(int fd) +off_t FAST_FUNC fdlength(int fd) { off_t bottom = 0, top = 0, pos; long size; @@ -262,7 +262,7 @@ off_t fdlength(int fd) /* It is perfectly ok to pass in a NULL for either width or for * height, in which case that value will not be set. */ -int get_terminal_width_height(int fd, unsigned *width, unsigned *height) +int FAST_FUNC get_terminal_width_height(int fd, unsigned *width, unsigned *height) { struct winsize win = { 0, 0, 0, 0 }; int ret = ioctl(fd, TIOCGWINSZ, &win); diff --git a/libbb/xfuncs_printf.c b/libbb/xfuncs_printf.c index 105939b5e..108e14043 100644 --- a/libbb/xfuncs_printf.c +++ b/libbb/xfuncs_printf.c @@ -33,7 +33,7 @@ * included after these prototypes in libbb.h, all is well. */ // Warn if we can't allocate size bytes of memory. -void *malloc_or_warn(size_t size) +void* FAST_FUNC malloc_or_warn(size_t size) { void *ptr = malloc(size); if (ptr == NULL && size != 0) @@ -42,7 +42,7 @@ void *malloc_or_warn(size_t size) } // Die if we can't allocate size bytes of memory. -void *xmalloc(size_t size) +void* FAST_FUNC xmalloc(size_t size) { void *ptr = malloc(size); if (ptr == NULL && size != 0) @@ -53,7 +53,7 @@ void *xmalloc(size_t size) // Die if we can't resize previously allocated memory. (This returns a pointer // to the new memory, which may or may not be the same as the old memory. // It'll copy the contents to a new chunk and free the old one if necessary.) -void *xrealloc(void *ptr, size_t size) +void* FAST_FUNC xrealloc(void *ptr, size_t size) { ptr = realloc(ptr, size); if (ptr == NULL && size != 0) @@ -63,7 +63,7 @@ void *xrealloc(void *ptr, size_t size) #endif /* DMALLOC */ // Die if we can't allocate and zero size bytes of memory. -void *xzalloc(size_t size) +void* FAST_FUNC xzalloc(size_t size) { void *ptr = xmalloc(size); memset(ptr, 0, size); @@ -71,7 +71,7 @@ void *xzalloc(size_t size) } // Die if we can't copy a string to freshly allocated memory. -char * xstrdup(const char *s) +char* FAST_FUNC xstrdup(const char *s) { char *t; @@ -88,7 +88,7 @@ char * xstrdup(const char *s) // Die if we can't allocate n+1 bytes (space for the null terminator) and copy // the (possibly truncated to length n) string into it. -char *xstrndup(const char *s, int n) +char* FAST_FUNC xstrndup(const char *s, int n) { int m; char *t; @@ -112,9 +112,9 @@ char *xstrndup(const char *s, int n) return memcpy(t, s, n); } -// Die if we can't open a file and return a FILE * to it. +// Die if we can't open a file and return a FILE* to it. // Notice we haven't got xfread(), This is for use with fscanf() and friends. -FILE *xfopen(const char *path, const char *mode) +FILE* FAST_FUNC xfopen(const char *path, const char *mode) { FILE *fp = fopen(path, mode); if (fp == NULL) @@ -123,7 +123,7 @@ FILE *xfopen(const char *path, const char *mode) } // Die if we can't open a file and return a fd. -int xopen3(const char *pathname, int flags, int mode) +int FAST_FUNC xopen3(const char *pathname, int flags, int mode) { int ret; @@ -135,13 +135,13 @@ int xopen3(const char *pathname, int flags, int mode) } // Die if we can't open an existing file and return a fd. -int xopen(const char *pathname, int flags) +int FAST_FUNC xopen(const char *pathname, int flags) { return xopen3(pathname, flags, 0666); } // Warn if we can't open a file and return a fd. -int open3_or_warn(const char *pathname, int flags, int mode) +int FAST_FUNC open3_or_warn(const char *pathname, int flags, int mode) { int ret; @@ -153,24 +153,24 @@ int open3_or_warn(const char *pathname, int flags, int mode) } // Warn if we can't open a file and return a fd. -int open_or_warn(const char *pathname, int flags) +int FAST_FUNC open_or_warn(const char *pathname, int flags) { return open3_or_warn(pathname, flags, 0666); } -void xunlink(const char *pathname) +void FAST_FUNC xunlink(const char *pathname) { if (unlink(pathname)) bb_perror_msg_and_die("can't remove file '%s'", pathname); } -void xrename(const char *oldpath, const char *newpath) +void FAST_FUNC xrename(const char *oldpath, const char *newpath) { if (rename(oldpath, newpath)) bb_perror_msg_and_die("can't move '%s' to '%s'", oldpath, newpath); } -int rename_or_warn(const char *oldpath, const char *newpath) +int FAST_FUNC rename_or_warn(const char *oldpath, const char *newpath) { int n = rename(oldpath, newpath); if (n) @@ -178,20 +178,20 @@ int rename_or_warn(const char *oldpath, const char *newpath) return n; } -void xpipe(int filedes[2]) +void FAST_FUNC xpipe(int filedes[2]) { if (pipe(filedes)) bb_perror_msg_and_die("can't create pipe"); } -void xdup2(int from, int to) +void FAST_FUNC xdup2(int from, int to) { if (dup2(from, to) != to) bb_perror_msg_and_die("can't duplicate file descriptor"); } // "Renumber" opened fd -void xmove_fd(int from, int to) +void FAST_FUNC xmove_fd(int from, int to) { if (from == to) return; @@ -200,7 +200,7 @@ void xmove_fd(int from, int to) } // Die with an error message if we can't write the entire buffer. -void xwrite(int fd, const void *buf, size_t count) +void FAST_FUNC xwrite(int fd, const void *buf, size_t count) { if (count) { ssize_t size = full_write(fd, buf, count); @@ -210,7 +210,7 @@ void xwrite(int fd, const void *buf, size_t count) } // Die with an error message if we can't lseek to the right spot. -off_t xlseek(int fd, off_t offset, int whence) +off_t FAST_FUNC xlseek(int fd, off_t offset, int whence) { off_t off = lseek(fd, offset, whence); if (off == (off_t)-1) { @@ -221,8 +221,8 @@ off_t xlseek(int fd, off_t offset, int whence) return off; } -// Die with supplied filename if this FILE * has ferror set. -void die_if_ferror(FILE *fp, const char *fn) +// Die with supplied filename if this FILE* has ferror set. +void FAST_FUNC die_if_ferror(FILE *fp, const char *fn) { if (ferror(fp)) { /* ferror doesn't set useful errno */ @@ -231,13 +231,13 @@ void die_if_ferror(FILE *fp, const char *fn) } // Die with an error message if stdout has ferror set. -void die_if_ferror_stdout(void) +void FAST_FUNC die_if_ferror_stdout(void) { die_if_ferror(stdout, bb_msg_standard_output); } // Die with an error message if we have trouble flushing stdout. -void xfflush_stdout(void) +void FAST_FUNC xfflush_stdout(void) { if (fflush(stdout)) { bb_perror_msg_and_die(bb_msg_standard_output); @@ -245,7 +245,7 @@ void xfflush_stdout(void) } -int bb_putchar(int ch) +int FAST_FUNC bb_putchar(int ch) { /* time.c needs putc(ch, stdout), not putchar(ch). * it does "stdout = stderr;", but then glibc's putchar() @@ -253,9 +253,9 @@ int bb_putchar(int ch) return putc(ch, stdout); } -/* Die with an error message if we can't copy an entire FILE * to stdout, +/* Die with an error message if we can't copy an entire FILE* to stdout, * then close that file. */ -void xprint_and_close_file(FILE *file) +void FAST_FUNC xprint_and_close_file(FILE *file) { fflush(stdout); // copyfd outputs error messages for us. @@ -267,7 +267,7 @@ void xprint_and_close_file(FILE *file) // Die with an error message if we can't malloc() enough space and do an // sprintf() into that space. -char *xasprintf(const char *format, ...) +char* FAST_FUNC xasprintf(const char *format, ...) { va_list p; int r; @@ -295,7 +295,7 @@ char *xasprintf(const char *format, ...) } #if 0 /* If we will ever meet a libc which hasn't [f]dprintf... */ -int fdprintf(int fd, const char *format, ...) +int FAST_FUNC fdprintf(int fd, const char *format, ...) { va_list p; int r; @@ -327,7 +327,7 @@ int fdprintf(int fd, const char *format, ...) } #endif -void xsetenv(const char *key, const char *value) +void FAST_FUNC xsetenv(const char *key, const char *value) { if (setenv(key, value, 1)) bb_error_msg_and_die(bb_msg_memory_exhausted); @@ -336,32 +336,32 @@ void xsetenv(const char *key, const char *value) // Die with an error message if we can't set gid. (Because resource limits may // limit this user to a given number of processes, and if that fills up the // setgid() will fail and we'll _still_be_root_, which is bad.) -void xsetgid(gid_t gid) +void FAST_FUNC xsetgid(gid_t gid) { if (setgid(gid)) bb_perror_msg_and_die("setgid"); } // Die with an error message if we can't set uid. (See xsetgid() for why.) -void xsetuid(uid_t uid) +void FAST_FUNC xsetuid(uid_t uid) { if (setuid(uid)) bb_perror_msg_and_die("setuid"); } // Die if we can't chdir to a new path. -void xchdir(const char *path) +void FAST_FUNC xchdir(const char *path) { if (chdir(path)) bb_perror_msg_and_die("chdir(%s)", path); } -void xchroot(const char *path) +void FAST_FUNC xchroot(const char *path) { if (chroot(path)) bb_perror_msg_and_die("can't change root directory to %s", path); } // Print a warning message if opendir() fails, but don't die. -DIR *warn_opendir(const char *path) +DIR* FAST_FUNC warn_opendir(const char *path) { DIR *dp; @@ -372,7 +372,7 @@ DIR *warn_opendir(const char *path) } // Die with an error message if opendir() fails. -DIR *xopendir(const char *path) +DIR* FAST_FUNC xopendir(const char *path) { DIR *dp; @@ -383,7 +383,7 @@ DIR *xopendir(const char *path) } // Die with an error message if we can't open a new socket. -int xsocket(int domain, int type, int protocol) +int FAST_FUNC xsocket(int domain, int type, int protocol) { int r = socket(domain, type, protocol); @@ -404,20 +404,20 @@ USE_FEATURE_IPV6(if (domain == AF_INET6) s = "INET6";) } // Die with an error message if we can't bind a socket to an address. -void xbind(int sockfd, struct sockaddr *my_addr, socklen_t addrlen) +void FAST_FUNC xbind(int sockfd, struct sockaddr *my_addr, socklen_t addrlen) { if (bind(sockfd, my_addr, addrlen)) bb_perror_msg_and_die("bind"); } // Die with an error message if we can't listen for connections on a socket. -void xlisten(int s, int backlog) +void FAST_FUNC xlisten(int s, int backlog) { if (listen(s, backlog)) bb_perror_msg_and_die("listen"); } /* Die with an error message if sendto failed. * Return bytes sent otherwise */ -ssize_t xsendto(int s, const void *buf, size_t len, const struct sockaddr *to, +ssize_t FAST_FUNC xsendto(int s, const void *buf, size_t len, const struct sockaddr *to, socklen_t tolen) { ssize_t ret = sendto(s, buf, len, 0, to, tolen); @@ -430,14 +430,14 @@ ssize_t xsendto(int s, const void *buf, size_t len, const struct sockaddr *to, } // xstat() - a stat() which dies on failure with meaningful error message -void xstat(const char *name, struct stat *stat_buf) +void FAST_FUNC xstat(const char *name, struct stat *stat_buf) { if (stat(name, stat_buf)) bb_perror_msg_and_die("can't stat '%s'", name); } // selinux_or_die() - die if SELinux is disabled. -void selinux_or_die(void) +void FAST_FUNC selinux_or_die(void) { #if ENABLE_SELINUX int rc = is_selinux_enabled(); @@ -451,7 +451,7 @@ void selinux_or_die(void) #endif } -int ioctl_or_perror_and_die(int fd, unsigned request, void *argp, const char *fmt,...) +int FAST_FUNC ioctl_or_perror_and_die(int fd, unsigned request, void *argp, const char *fmt,...) { int ret; va_list p; @@ -467,7 +467,7 @@ int ioctl_or_perror_and_die(int fd, unsigned request, void *argp, const char *fm return ret; } -int ioctl_or_perror(int fd, unsigned request, void *argp, const char *fmt,...) +int FAST_FUNC ioctl_or_perror(int fd, unsigned request, void *argp, const char *fmt,...) { va_list p; int ret = ioctl(fd, request, argp); @@ -481,7 +481,7 @@ int ioctl_or_perror(int fd, unsigned request, void *argp, const char *fmt,...) } #if ENABLE_IOCTL_HEX2STR_ERROR -int bb_ioctl_or_warn(int fd, unsigned request, void *argp, const char *ioctl_name) +int FAST_FUNC bb_ioctl_or_warn(int fd, unsigned request, void *argp, const char *ioctl_name) { int ret; @@ -490,7 +490,7 @@ int bb_ioctl_or_warn(int fd, unsigned request, void *argp, const char *ioctl_nam bb_simple_perror_msg(ioctl_name); return ret; } -int bb_xioctl(int fd, unsigned request, void *argp, const char *ioctl_name) +int FAST_FUNC bb_xioctl(int fd, unsigned request, void *argp, const char *ioctl_name) { int ret; @@ -500,7 +500,7 @@ int bb_xioctl(int fd, unsigned request, void *argp, const char *ioctl_name) return ret; } #else -int bb_ioctl_or_warn(int fd, unsigned request, void *argp) +int FAST_FUNC bb_ioctl_or_warn(int fd, unsigned request, void *argp) { int ret; @@ -509,7 +509,7 @@ int bb_ioctl_or_warn(int fd, unsigned request, void *argp) bb_perror_msg("ioctl %#x failed", request); return ret; } -int bb_xioctl(int fd, unsigned request, void *argp) +int FAST_FUNC bb_xioctl(int fd, unsigned request, void *argp) { int ret; diff --git a/libbb/xgetcwd.c b/libbb/xgetcwd.c index c194e2303..eefe1d660 100644 --- a/libbb/xgetcwd.c +++ b/libbb/xgetcwd.c @@ -14,7 +14,7 @@ If argument is not NULL (previous usage allocate memory), call free() */ -char * +char* FAST_FUNC xrealloc_getcwd_or_warn(char *cwd) { #define PATH_INCR 64 diff --git a/libbb/xgethostbyname.c b/libbb/xgethostbyname.c index 3bb522d80..f1839f7e6 100644 --- a/libbb/xgethostbyname.c +++ b/libbb/xgethostbyname.c @@ -10,7 +10,7 @@ //#include <netdb.h> #include "libbb.h" -struct hostent *xgethostbyname(const char *name) +struct hostent* FAST_FUNC xgethostbyname(const char *name) { struct hostent *retval = gethostbyname(name); if (!retval) diff --git a/libbb/xreadlink.c b/libbb/xreadlink.c index 0b961b6f9..2cfc5751c 100644 --- a/libbb/xreadlink.c +++ b/libbb/xreadlink.c @@ -10,7 +10,7 @@ * NOTE: This function returns a malloced char* that you will have to free * yourself. */ -char *xmalloc_readlink(const char *path) +char* FAST_FUNC xmalloc_readlink(const char *path) { enum { GROWBY = 80 }; /* how large we will grow strings by */ @@ -42,7 +42,7 @@ char *xmalloc_readlink(const char *path) * those at the tail. * A malloced char* is returned, which must be freed by the caller. */ -char *xmalloc_follow_symlinks(const char *path) +char* FAST_FUNC xmalloc_follow_symlinks(const char *path) { char *buf; char *lpc; @@ -84,7 +84,7 @@ char *xmalloc_follow_symlinks(const char *path) } } -char *xmalloc_readlink_or_warn(const char *path) +char* FAST_FUNC xmalloc_readlink_or_warn(const char *path) { char *buf = xmalloc_readlink(path); if (!buf) { @@ -96,7 +96,7 @@ char *xmalloc_readlink_or_warn(const char *path) /* UNUSED */ #if 0 -char *xmalloc_realpath(const char *path) +char* FAST_FUNC xmalloc_realpath(const char *path) { #if defined(__GLIBC__) && !defined(__UCLIBC__) /* glibc provides a non-standard extension */ diff --git a/libbb/xregcomp.c b/libbb/xregcomp.c index 157132c1f..abfa35ff1 100644 --- a/libbb/xregcomp.c +++ b/libbb/xregcomp.c @@ -11,7 +11,7 @@ #include "libbb.h" #include "xregex.h" -char* regcomp_or_errmsg(regex_t *preg, const char *regex, int cflags) +char* FAST_FUNC regcomp_or_errmsg(regex_t *preg, const char *regex, int cflags) { int ret = regcomp(preg, regex, cflags); if (ret) { @@ -23,7 +23,7 @@ char* regcomp_or_errmsg(regex_t *preg, const char *regex, int cflags) return NULL; } -void xregcomp(regex_t *preg, const char *regex, int cflags) +void FAST_FUNC xregcomp(regex_t *preg, const char *regex, int cflags) { char *errmsg = regcomp_or_errmsg(preg, regex, cflags); if (errmsg) { |