From 252183e3f53b58984397bf6e8bd727b2ebe85b2e Mon Sep 17 00:00:00 2001 From: Eric Andersen Date: Fri, 31 Oct 2003 08:19:44 +0000 Subject: Try to make indent formatting less horrible --- findutils/xargs.c | 76 +++++++++++++++++++++++++++---------------------------- 1 file changed, 37 insertions(+), 39 deletions(-) (limited to 'findutils/xargs.c') diff --git a/findutils/xargs.c b/findutils/xargs.c index 3f3c9449c..8d7e813b5 100644 --- a/findutils/xargs.c +++ b/findutils/xargs.c @@ -92,18 +92,17 @@ static int xargs_exec(char *const *args) return exec_errno == ENOENT ? 127 : 126; } else { if (WEXITSTATUS(status) == 255) { - bb_error_msg("%s: exited with status 255; aborting", - args[0]); + bb_error_msg("%s: exited with status 255; aborting", args[0]); return 124; } if (WIFSTOPPED(status)) { - bb_error_msg("%s: stopped by signal %d", args[0], - WSTOPSIG(status)); + bb_error_msg("%s: stopped by signal %d", + args[0], WSTOPSIG(status)); return 125; } if (WIFSIGNALED(status)) { - bb_error_msg("%s: terminated by signal %d", args[0], - WTERMSIG(status)); + bb_error_msg("%s: terminated by signal %d", + args[0], WTERMSIG(status)); return 125; } if (WEXITSTATUS(status) != 0) @@ -130,8 +129,8 @@ static int eof_stdin_detected; || (c) == '\f' || (c) == '\v') #ifdef CONFIG_FEATURE_XARGS_SUPPORT_QUOTES -static xlist_t *process_stdin(xlist_t * list_arg, const char *eof_str, - size_t mc, char *buf) +static xlist_t *process_stdin(xlist_t * list_arg, + const char *eof_str, size_t mc, char *buf) { #define NORM 0 #define QUOTE 1 @@ -140,11 +139,11 @@ static xlist_t *process_stdin(xlist_t * list_arg, const char *eof_str, char *s = NULL; /* start word */ char *p = NULL; /* pointer to end word */ - char q = 0; /* quote char */ + char q = 0; /* quote char */ char state = NORM; char eof_str_detected = 0; size_t line_l = 0; /* size loaded args line */ - int c; /* current char */ + int c; /* current char */ xlist_t *cur; xlist_t *prev; @@ -174,11 +173,11 @@ static xlist_t *process_stdin(xlist_t * list_arg, const char *eof_str, } else { goto set; } - } else { /* if(state == NORM) */ + } else { /* if(state == NORM) */ if (ISSPACE(c)) { if (s) { - unexpected_eof: +unexpected_eof: state = SPACE; c = 0; goto set; @@ -192,7 +191,7 @@ static xlist_t *process_stdin(xlist_t * list_arg, const char *eof_str, q = c; state = QUOTE; } else { - set: +set: if ((p - buf) >= mc) bb_error_msg_and_die("argument line too long"); *p++ = c; @@ -200,9 +199,10 @@ static xlist_t *process_stdin(xlist_t * list_arg, const char *eof_str, } } if (state == SPACE) { /* word's delimiter or EOF detected */ - if (q) - bb_error_msg_and_die("unmatched %s quote", - q == '\'' ? "single" : "double"); + if (q) { + bb_error_msg_and_die("unmatched %s quote", + q == '\'' ? "single" : "double"); + } /* word loaded */ if (eof_str) { eof_str_detected = strcmp(s, eof_str) == 0; @@ -233,12 +233,12 @@ static xlist_t *process_stdin(xlist_t * list_arg, const char *eof_str, return list_arg; } #else -/* The variant is unsupport single, double quotes and backslash */ -static xlist_t *process_stdin(xlist_t * list_arg, const char *eof_str, - size_t mc, char *buf) +/* The variant does not support single quotes, double quotes or backslash */ +static xlist_t *process_stdin(xlist_t * list_arg, + const char *eof_str, size_t mc, char *buf) { - int c; /* current char */ + int c; /* current char */ int eof_str_detected = 0; char *s = NULL; /* start word */ char *p = NULL; /* pointer to end word */ @@ -298,7 +298,7 @@ static xlist_t *process_stdin(xlist_t * list_arg, const char *eof_str, } return list_arg; } -#endif /* CONFIG_FEATURE_XARGS_SUPPORT_QUOTES */ +#endif /* CONFIG_FEATURE_XARGS_SUPPORT_QUOTES */ #ifdef CONFIG_FEATURE_XARGS_SUPPORT_CONFIRMATION @@ -331,7 +331,7 @@ static int xargs_ask_confirmation(void) #else # define OPT_INC_P 0 # define xargs_ask_confirmation() 1 -#endif /* CONFIG_FEATURE_XARGS_SUPPORT_CONFIRMATION */ +#endif /* CONFIG_FEATURE_XARGS_SUPPORT_CONFIRMATION */ #ifdef CONFIG_FEATURE_XARGS_SUPPORT_TERMOPT # define OPT_INC_X 1 @@ -343,7 +343,7 @@ static int xargs_ask_confirmation(void) static xlist_t *process0_stdin(xlist_t * list_arg, const char *eof_str, size_t mc, char *buf) { - int c; /* current char */ + int c; /* current char */ char *s = NULL; /* start word */ char *p = NULL; /* pointer to end word */ size_t line_l = 0; /* size loaded args line */ @@ -399,7 +399,7 @@ static xlist_t *process0_stdin(xlist_t * list_arg, const char *eof_str, #else # define OPT_INC_0 0 /* future use */ # define READ_ARGS(l, e, nmc, mc) process_stdin(l, e, nmc, mc) -#endif /* CONFIG_FEATURE_XARGS_SUPPORT_ZERO_TERM */ +#endif /* CONFIG_FEATURE_XARGS_SUPPORT_ZERO_TERM */ #define OPT_VERBOSE (1<<0) @@ -434,8 +434,7 @@ int xargs_main(int argc, char **argv) size_t n_max_chars; #ifdef CONFIG_FEATURE_XARGS_SUPPORT_ZERO_TERM - xlist_t *(*read_args) (xlist_t *, const char *, size_t, char *) = - process_stdin; + xlist_t *(*read_args) (xlist_t *, const char *, size_t, char *) = process_stdin; #endif #ifdef CONFIG_FEATURE_XARGS_SUPPORT_CONFIRMATION @@ -444,15 +443,15 @@ int xargs_main(int argc, char **argv) opt = bb_getopt_ulflags(argc, argv, "+trn:s:e::" #ifdef CONFIG_FEATURE_XARGS_SUPPORT_CONFIRMATION - "p" + "p" #endif #ifdef CONFIG_FEATURE_XARGS_SUPPORT_TERMOPT - "x" + "x" #endif #ifdef CONFIG_FEATURE_XARGS_SUPPORT_ZERO_TERM - "0" + "0" #endif - , &max_args, &max_chars, &eof_str); + ,&max_args, &max_chars, &eof_str); a = argc - optind; argv += optind; @@ -472,8 +471,7 @@ int xargs_main(int argc, char **argv) n_chars += strlen(*argv) + 1; } if (n_max_chars < n_chars) { - bb_error_msg_and_die - ("can not fit single argument within argument list size limit"); + bb_error_msg_and_die("can not fit single argument within argument list size limit"); } n_max_chars -= n_chars; } else { @@ -498,8 +496,9 @@ int xargs_main(int argc, char **argv) read_args = process0_stdin; #endif - while ((list = READ_ARGS(list, eof_str, n_max_chars, max_chars)) != NULL - || (opt & OPT_NO_EMPTY) == 0) { + while ((list = READ_ARGS(list, eof_str, n_max_chars, max_chars)) != NULL || + (opt & OPT_NO_EMPTY) == 0) + { opt |= OPT_NO_EMPTY; n = 0; n_chars = 0; @@ -522,7 +521,7 @@ int xargs_main(int argc, char **argv) break; } } -#endif /* CONFIG_FEATURE_XARGS_SUPPORT_TERMOPT */ +#endif /* CONFIG_FEATURE_XARGS_SUPPORT_TERMOPT */ /* allocating pointers for execvp: a*arg, n*arg from stdin, NULL */ @@ -575,9 +574,8 @@ const char *bb_applet_name = "debug stuff usage"; void bb_show_usage(void) { - fprintf(stderr, - "Usage: %s [-p] [-r] [-t] -[x] [-n max_arg] [-s max_chars]\n", - bb_applet_name); + fprintf(stderr, "Usage: %s [-p] [-r] [-t] -[x] [-n max_arg] [-s max_chars]\n", + bb_applet_name); exit(1); } @@ -585,4 +583,4 @@ int main(int argc, char **argv) { return xargs_main(argc, argv); } -#endif /* TEST */ +#endif /* TEST */ -- cgit v1.2.3