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-rw-r--r--include/libbb.h21
-rw-r--r--libbb/Makefile.in3
-rw-r--r--libbb/find_pid_by_name.c54
-rw-r--r--libbb/procps.c137
-rw-r--r--procps/kill.c6
-rw-r--r--procps/pidof.c13
-rw-r--r--procps/ps.c128
-rw-r--r--procps/top.c170
8 files changed, 220 insertions, 312 deletions
diff --git a/include/libbb.h b/include/libbb.h
index 3b5f2979c..bc8112310 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -127,7 +127,7 @@ extern void write_mtab(char* blockDevice, char* directory,
char* filesystemType, long flags, char* string_flags);
extern void erase_mtab(const char * name);
extern long atoi_w_units (const char *cp);
-extern long* find_pid_by_name( char* pidName);
+extern long* find_pid_by_name( const char* pidName);
extern char *find_real_root_device_name(const char* name);
extern char *get_line_from_file(FILE *file);
extern void print_file(FILE *file);
@@ -337,4 +337,23 @@ extern ssize_t xread_all_eof(int fd, void *buf, size_t count);
extern void xread_all(int fd, void *buf, size_t count);
extern unsigned char xread_char(int fd);
+typedef struct {
+ int pid;
+ char user[9];
+ char state[4];
+ unsigned long rss;
+ int ppid;
+#ifdef FEATURE_CPU_USAGE_PERCENTAGE
+ unsigned pcpu;
+ unsigned long stime, utime;
+#endif
+ char *cmd;
+
+ /* basename of executable file in call to exec(2),
+ size from kernel headers */
+ char short_cmd[16];
+} procps_status_t;
+
+extern procps_status_t * procps_scan(int save_user_arg0);
+
#endif /* __LIBCONFIG_H__ */
diff --git a/libbb/Makefile.in b/libbb/Makefile.in
index f4ef0b868..6703cf1f7 100644
--- a/libbb/Makefile.in
+++ b/libbb/Makefile.in
@@ -43,7 +43,8 @@ LIBBB_SRC:= \
arith.c simplify_path.c inet_common.c inode_hash.c obscure.c \
pwd2spwd.c xfuncs.c correct_password.c change_identity.c \
setup_environment.c run_shell.c pw_encrypt.c restricted_shell.c \
- xgethostbyname2.c create_icmp6_socket.c xconnect.c bb_asprintf.c
+ xgethostbyname2.c create_icmp6_socket.c xconnect.c bb_asprintf.c \
+ procps.c
LIBBB_OBJS=$(patsubst %.c,$(LIBBB_DIR)%.o, $(LIBBB_SRC))
diff --git a/libbb/find_pid_by_name.c b/libbb/find_pid_by_name.c
index 4eaee03e3..a648137e1 100644
--- a/libbb/find_pid_by_name.c
+++ b/libbb/find_pid_by_name.c
@@ -22,7 +22,6 @@
#include <stdio.h>
#include <ctype.h>
#include <string.h>
-#include <dirent.h>
#include <stdlib.h>
#include "libbb.h"
@@ -40,7 +39,7 @@
*
* Returns a list of all matching PIDs
*/
-extern long* find_pid_by_name( char* pidName)
+extern long* find_pid_by_name( const char* pidName)
{
int fd, i, j;
char device[] = "/dev/ps";
@@ -112,61 +111,28 @@ extern long* find_pid_by_name( char* pidName)
/* find_pid_by_name()
*
+ * Modified by Vladimir Oleynik for use with libbb/procps.c
* This finds the pid of the specified process.
* Currently, it's implemented by rummaging through
* the proc filesystem.
*
* Returns a list of all matching PIDs
*/
-extern long* find_pid_by_name( char* pidName)
+extern long* find_pid_by_name( const char* pidName)
{
- DIR *dir;
- struct dirent *next;
- long* pidList=NULL;
+ long* pidList;
int i=0;
+ procps_status_t * p;
- dir = opendir("/proc");
- if (!dir)
- perror_msg_and_die("Cannot open /proc");
-
- while ((next = readdir(dir)) != NULL) {
- FILE *status;
- char filename[READ_BUF_SIZE];
- char buffer[READ_BUF_SIZE];
- char name[READ_BUF_SIZE];
-
- /* Must skip ".." since that is outside /proc */
- if (strcmp(next->d_name, "..") == 0)
- continue;
-
- /* If it isn't a number, we don't want it */
- if (!isdigit(*next->d_name))
- continue;
-
- sprintf(filename, "/proc/%s/status", next->d_name);
- if (! (status = fopen(filename, "r")) ) {
- continue;
- }
- if (fgets(buffer, READ_BUF_SIZE-1, status) == NULL) {
- fclose(status);
- continue;
- }
- fclose(status);
-
- /* Buffer should contain a string like "Name: binary_name" */
- sscanf(buffer, "%*s %s", name);
- if (strcmp(name, pidName) == 0) {
+ pidList = xmalloc(sizeof(long));
+ while ((p = procps_scan(0)) != 0) {
+ if (strcmp(p->short_cmd, pidName) == 0) {
pidList=xrealloc( pidList, sizeof(long) * (i+2));
- pidList[i++]=strtol(next->d_name, NULL, 0);
+ pidList[i++]=p->pid;
}
}
- if (pidList) {
- pidList[i]=0;
- } else {
- pidList=xrealloc( pidList, sizeof(long));
- pidList[0]=-1;
- }
+ pidList[i] = i==0 ? -1 : 0;
return pidList;
}
#endif /* CONFIG_FEATURE_USE_DEVPS_PATCH */
diff --git a/libbb/procps.c b/libbb/procps.c
new file mode 100644
index 000000000..9ac5be092
--- /dev/null
+++ b/libbb/procps.c
@@ -0,0 +1,137 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Utility routines.
+ *
+ * Copyright 1998 by Albert Cahalan; all rights reserved.
+ * Copyright (C) 2002 by Vladimir Oleynik <dzo@simtreas.ru>
+ * GNU Library General Public License Version 2, or any later version
+ *
+ */
+
+#include "libbb.h"
+
+#if ! defined CONFIG_FEATURE_USE_DEVPS_PATCH
+#include <dirent.h>
+#include <string.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <asm/page.h>
+
+
+extern procps_status_t * procps_scan(int save_user_arg0)
+{
+ static DIR *dir;
+ struct dirent *entry;
+ static procps_status_t ret_status;
+ char *name;
+ int n;
+ char status[32];
+ char buf[1024];
+ FILE *fp;
+ procps_status_t curstatus;
+ int pid;
+ long tasknice;
+ struct stat sb;
+
+ if (!dir) {
+ dir = opendir("/proc");
+ if(!dir)
+ error_msg_and_die("Can't open /proc");
+ }
+ for(;;) {
+ if((entry = readdir(dir)) == NULL) {
+ closedir(dir);
+ dir = 0;
+ return 0;
+ }
+ name = entry->d_name;
+ if (!(*name >= '0' && *name <= '9'))
+ continue;
+
+ memset(&curstatus, 0, sizeof(procps_status_t));
+ pid = atoi(name);
+ curstatus.pid = pid;
+
+ sprintf(status, "/proc/%d/stat", pid);
+ if((fp = fopen(status, "r")) == NULL)
+ continue;
+ if(fstat(fileno(fp), &sb))
+ continue;
+ my_getpwuid(curstatus.user, sb.st_uid);
+ name = fgets(buf, sizeof(buf), fp);
+ fclose(fp);
+ if(name == NULL)
+ continue;
+ name = strrchr(buf, ')'); /* split into "PID (cmd" and "<rest>" */
+ if(name == 0 || name[1] != ' ')
+ continue;
+ *name = 0;
+ sscanf(buf, "%*s (%15c", curstatus.short_cmd);
+ n = sscanf(name+2,
+ "%c %d "
+ "%*s %*s %*s %*s " /* pgrp, session, tty, tpgid */
+ "%*s %*s %*s %*s %*s " /* flags, min_flt, cmin_flt, maj_flt, cmaj_flt */
+#ifdef FEATURE_CPU_USAGE_PERCENTAGE
+ "%lu %lu "
+#else
+ "%*s %*s "
+#endif
+ "%*s %*s %*s " /* cutime, cstime, priority */
+ "%ld "
+ "%*s %*s %*s " /* timeout, it_real_value, start_time */
+ "%*s " /* vsize */
+ "%ld",
+ curstatus.state, &curstatus.ppid,
+#ifdef FEATURE_CPU_USAGE_PERCENTAGE
+ &curstatus.utime, &curstatus.stime,
+#endif
+ &tasknice,
+ &curstatus.rss);
+#ifdef FEATURE_CPU_USAGE_PERCENTAGE
+ if(n != 6)
+#else
+ if(n != 4)
+#endif
+ continue;
+
+ if (curstatus.rss == 0 && curstatus.state[0] != 'Z')
+ curstatus.state[1] = 'W';
+ else
+ curstatus.state[1] = ' ';
+ if (tasknice < 0)
+ curstatus.state[2] = '<';
+ else if (tasknice > 0)
+ curstatus.state[2] = 'N';
+ else
+ curstatus.state[2] = ' ';
+
+ curstatus.rss <<= (PAGE_SHIFT - 10); /* 2**10 = 1kb */
+
+ sprintf(status, "/proc/%d/cmdline", pid);
+ if(save_user_arg0) {
+ if((fp = fopen(status, "r")) == NULL)
+ continue;
+ if(fgets(buf, sizeof(buf), fp) != NULL) {
+ name = strchr(buf, '\n');
+ if(name != NULL)
+ *name = 0;
+ if(buf[0])
+ curstatus.cmd = strdup(buf);
+ /* if NULL it work true also */
+ }
+ fclose(fp);
+ }
+ return memcpy(&ret_status, &curstatus, sizeof(procps_status_t));
+ }
+}
+
+#endif /* CONFIG_FEATURE_USE_DEVPS_PATCH. Else this file is empty */
+
+/* END CODE */
+/*
+Local Variables:
+c-file-style: "linux"
+c-basic-offset: 4
+tab-width: 4
+End:
+*/
diff --git a/procps/kill.c b/procps/kill.c
index 2ef87aea6..cf5c412a8 100644
--- a/procps/kill.c
+++ b/procps/kill.c
@@ -127,7 +127,7 @@ do_it_now:
long* pidList;
pidList = find_pid_by_name(*argv);
- if (!pidList || *pidList<=0) {
+ if (*pidList <= 0) {
errors++;
if (quiet==0)
error_msg( "%s: no process killed", *argv);
@@ -142,9 +142,7 @@ do_it_now:
}
}
}
- /* Note that we don't bother to free the memory
- * allocated in find_pid_by_name(). It will be freed
- * upon exit, so we can save a byte or two */
+ free(pidList);
argv++;
}
}
diff --git a/procps/pidof.c b/procps/pidof.c
index d0d65e0db..169a92007 100644
--- a/procps/pidof.c
+++ b/procps/pidof.c
@@ -54,21 +54,16 @@ extern int pidof_main(int argc, char **argv)
while(optind < argc) {
long* pidList;
- pidList = find_pid_by_name( argv[optind]);
- if (!pidList || *pidList<=0) {
- break;
- }
-
- for(; pidList && *pidList!=0; pidList++) {
+ pidList = find_pid_by_name(argv[optind]);
+ for(; *pidList > 0; pidList++) {
printf("%s%ld", (n++ ? " " : ""), (long)*pidList);
fail = 0;
if (single_flag)
break;
}
- /* Note that we don't bother to free the memory
- * allocated in find_pid_by_name(). It will be freed
- * upon exit, so we can save a byte or two */
+ free(pidList);
optind++;
+
}
printf("\n");
diff --git a/procps/ps.c b/procps/ps.c
index 6036ffc1e..cf2f2b0c4 100644
--- a/procps/ps.c
+++ b/procps/ps.c
@@ -44,82 +44,10 @@ static const int TERMINAL_WIDTH = 79; /* not 80 in case terminal has linefo
#if ! defined CONFIG_FEATURE_USE_DEVPS_PATCH
-/* The following is the first ps implementation --
- * the one using the /proc virtual filesystem.
- */
-
-typedef struct proc_s {
- char cmd[16]; /* basename of executable file in call to exec(2) */
- int ruid; /* real only (sorry) */
- int pid; /* process id */
- int ppid; /* pid of parent process */
- char state; /* single-char code for process state (S=sleeping) */
- unsigned int vmsize; /* size of process as far as the vm is concerned */
-} proc_t;
-
-
-
-static int file2str(char *filename, char *ret, int cap)
-{
- int fd, num_read;
-
- if ((fd = open(filename, O_RDONLY, 0)) == -1)
- return -1;
- if ((num_read = read(fd, ret, cap - 1)) <= 0)
- return -1;
- ret[num_read] = 0;
- close(fd);
- return num_read;
-}
-
-
-static void parse_proc_status(char *S, proc_t * P)
-{
- char *tmp;
-
- memset(P->cmd, 0, sizeof P->cmd);
- sscanf(S, "Name:\t%15c", P->cmd);
- tmp = strchr(P->cmd, '\n');
- if (tmp)
- *tmp = '\0';
- tmp = strstr(S, "State");
- sscanf(tmp, "State:\t%c", &P->state);
-
- P->pid = 0;
- P->ppid = 0;
- tmp = strstr(S, "Pid:");
- if (tmp)
- sscanf(tmp, "Pid:\t%d\n" "PPid:\t%d\n", &P->pid, &P->ppid);
- else
- error_msg("Internal error!");
-
- /* For busybox, ignoring effective, saved, etc. */
- P->ruid = 0;
- tmp = strstr(S, "Uid:");
- if (tmp)
- sscanf(tmp, "Uid:\t%d", &P->ruid);
- else
- error_msg("Internal error!");
-
- P->vmsize = 0;
- tmp = strstr(S, "VmSize:");
- if (tmp)
- sscanf(tmp, "VmSize:\t%d", &P->vmsize);
-#if 0
- else
- error_msg("Internal error!");
-#endif
-}
-
extern int ps_main(int argc, char **argv)
{
- proc_t p;
- DIR *dir;
- FILE *file;
- struct dirent *entry;
- char path[32], sbuf[512];
- char uidName[9];
- int len, i, c;
+ procps_status_t * p;
+ int i, len;
#ifdef CONFIG_FEATURE_AUTOWIDTH
struct winsize win = { 0, 0, 0, 0 };
int terminal_width = TERMINAL_WIDTH;
@@ -128,11 +56,6 @@ extern int ps_main(int argc, char **argv)
#endif
-
- dir = opendir("/proc");
- if (!dir)
- error_msg_and_die("Can't open /proc");
-
#ifdef CONFIG_FEATURE_AUTOWIDTH
ioctl(fileno(stdout), TIOCGWINSZ, &win);
if (win.ws_col > 0)
@@ -140,38 +63,31 @@ extern int ps_main(int argc, char **argv)
#endif
printf(" PID Uid VmSize Stat Command\n");
- while ((entry = readdir(dir)) != NULL) {
- if (!isdigit(*entry->d_name))
- continue;
- sprintf(path, "/proc/%s/status", entry->d_name);
- if ((file2str(path, sbuf, sizeof sbuf)) != -1) {
- parse_proc_status(sbuf, &p);
- }
+ while ((p = procps_scan(1)) != 0) {
+ char *namecmd = p->cmd;
- /* Make some adjustments as needed */
- my_getpwuid(uidName, p.ruid);
+ if(p->rss == 0)
+ len = printf("%5d %-8s %s ", p->pid, p->user, p->state);
+ else
+ len = printf("%5d %-8s %6ld %s ", p->pid, p->user, p->rss, p->state);
+ i = terminal_width-len;
- sprintf(path, "/proc/%s/cmdline", entry->d_name);
- file = fopen(path, "r");
- if (file == NULL)
- continue;
+ if(namecmd != 0 && namecmd[0] != 0) {
+ if(i < 0)
i = 0;
- if(p.vmsize == 0)
- len = printf("%5d %-8s %c ", p.pid, uidName, p.state);
- else
- len = printf("%5d %-8s %6d %c ", p.pid, uidName, p.vmsize, p.state);
- while (((c = getc(file)) != EOF) && (i < (terminal_width-len))) {
- i++;
- if (c == '\0')
- c = ' ';
- putc(c, stdout);
+ if(strlen(namecmd) > i)
+ namecmd[i] = 0;
+ printf("%s\n", namecmd);
+ } else {
+ namecmd = p->short_cmd;
+ if(i < 2)
+ i = 2;
+ if(strlen(namecmd) > (i-2))
+ namecmd[i-2] = 0;
+ printf("[%s]\n", namecmd);
}
- fclose(file);
- if (i == 0)
- printf("[%s]", p.cmd);
- putchar('\n');
+ free(p->cmd);
}
- closedir(dir);
return EXIT_SUCCESS;
}
diff --git a/procps/top.c b/procps/top.c
index 06ae77119..4204deaf2 100644
--- a/procps/top.c
+++ b/procps/top.c
@@ -31,10 +31,8 @@
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
-#include <dirent.h>
#include <string.h>
#include <sys/ioctl.h>
-#include <sys/stat.h>
/* get page info */
#include <asm/page.h>
#include "busybox.h"
@@ -49,30 +47,13 @@
#endif
-typedef struct {
- int pid;
- char user[9];
- char state[4];
- unsigned long rss;
- int ppid;
-#ifdef FEATURE_CPU_USAGE_PERCENTAGE
- unsigned pcpu;
- unsigned long stime, utime;
-#endif
- char *cmd;
-
- /* basename of executable file in call to exec(2),
- size from kernel headers */
- char short_cmd[16];
-} status_t;
-
-typedef int (*cmp_t)(status_t *P, status_t *Q);
+typedef int (*cmp_t)(procps_status_t *P, procps_status_t *Q);
-static status_t *top; /* Hehe */
+static procps_status_t *top; /* Hehe */
static int ntop;
-static int pid_sort (status_t *P, status_t *Q)
+static int pid_sort (procps_status_t *P, procps_status_t *Q)
{
int p = P->pid;
int q = Q->pid;
@@ -82,7 +63,7 @@ static int pid_sort (status_t *P, status_t *Q)
return 0;
}
-static int mem_sort (status_t *P, status_t *Q)
+static int mem_sort (procps_status_t *P, procps_status_t *Q)
{
long p = P->rss;
long q = Q->rss;
@@ -97,7 +78,7 @@ static int mem_sort (status_t *P, status_t *Q)
#define sort_depth 3
static cmp_t sort_function[sort_depth];
-static int pcpu_sort (status_t *P, status_t *Q)
+static int pcpu_sort (procps_status_t *P, procps_status_t *Q)
{
int p = P->pcpu;
int q = Q->pcpu;
@@ -107,7 +88,7 @@ static int pcpu_sort (status_t *P, status_t *Q)
return 0;
}
-static int time_sort (status_t *P, status_t *Q)
+static int time_sort (procps_status_t *P, procps_status_t *Q)
{
long p = P->stime;
long q = Q->stime;
@@ -253,7 +234,7 @@ static void do_stats(void)
struct timezone timez;
float elapsed_time;
- status_t *cur;
+ procps_status_t *cur;
int total_time, i, n;
static int prev_count;
int systime, usrtime, pid;
@@ -317,7 +298,7 @@ static void do_stats(void)
save_history = memcpy(xmalloc(sizeof(struct save_hist)*n), New_save_hist,
sizeof(struct save_hist)*n);
prev_count = n;
- qsort(top, n, sizeof(status_t), (void*)mult_lvl_cmp);
+ qsort(top, n, sizeof(procps_status_t), (void*)mult_lvl_cmp);
}
#else
static cmp_t sort_function;
@@ -370,7 +351,7 @@ static unsigned long display_generic(void)
/* display process statuses */
static void display_status(int count, int col)
{
- status_t *s = top;
+ procps_status_t *s = top;
char rss_str_buf[8];
unsigned long total_memory = display_generic();
@@ -382,7 +363,7 @@ static void display_status(int count, int col)
#endif
while (count--) {
- char *namecmd = s->cmd;
+ char *namecmd = s->short_cmd;
int pmem;
pmem = 1000.0 * s->rss / total_memory;
@@ -402,130 +383,17 @@ static void display_status(int count, int col)
s->pcpu/10, s->pcpu%10,
#endif
pmem/10, pmem%10);
- if(namecmd != 0 && namecmd[0] != 0) {
if(strlen(namecmd) > col)
namecmd[col] = 0;
printf("%s\n", namecmd);
- } else {
- namecmd = s->short_cmd;
- if(strlen(namecmd) > (col-2))
- namecmd[col-2] = 0;
- printf("[%s]\n", namecmd);
- }
s++;
- }
+ }
}
-/* returns true for file names which are PID dirs
- * (i.e. start with number)
- */
-static int filter_pids(const struct dirent *dir)
+static void clearmems(void)
{
- char *name = dir->d_name;
- int n;
- char status[20];
- char buf[1024];
- FILE *fp;
- status_t curstatus;
- int pid;
- long tasknice;
- struct stat sb;
-
- if (!(*name >= '0' && *name <= '9'))
- return 0;
- if(stat(name, &sb))
- return 0;
-
- memset(&curstatus, 0, sizeof(status_t));
- pid = atoi(name);
- curstatus.pid = pid;
-
- my_getpwuid(curstatus.user, sb.st_uid);
-
- sprintf(status, "%d/stat", pid);
- if((fp = fopen(status, "r")) == NULL)
- return 0;
- name = fgets(buf, sizeof(buf), fp);
- fclose(fp);
- if(name == NULL)
- return 0;
- name = strrchr(buf, ')'); /* split into "PID (cmd" and "<rest>" */
- if(name == 0 || name[1] != ' ')
- return 0;
- *name = 0;
- sscanf(buf, "%*s (%15c", curstatus.short_cmd);
- n = sscanf(name+2,
- "%c %d "
- "%*s %*s %*s %*s " /* pgrp, session, tty, tpgid */
- "%*s %*s %*s %*s %*s " /* flags, min_flt, cmin_flt, maj_flt, cmaj_flt */
-#ifdef FEATURE_CPU_USAGE_PERCENTAGE
- "%lu %lu "
-#else
- "%*s %*s "
-#endif
- "%*s %*s %*s " /* cutime, cstime, priority */
- "%ld "
- "%*s %*s %*s " /* timeout, it_real_value, start_time */
- "%*s " /* vsize */
- "%ld",
- curstatus.state, &curstatus.ppid,
-#ifdef FEATURE_CPU_USAGE_PERCENTAGE
- &curstatus.utime, &curstatus.stime,
-#endif
- &tasknice,
- &curstatus.rss);
-#ifdef FEATURE_CPU_USAGE_PERCENTAGE
- if(n != 6)
-#else
- if(n != 4)
-#endif
- return 0;
-
- if (curstatus.rss == 0 && curstatus.state[0] != 'Z')
- curstatus.state[1] = 'W';
- else
- curstatus.state[1] = ' ';
- if (tasknice < 0)
- curstatus.state[2] = '<';
- else if (tasknice > 0)
- curstatus.state[2] = 'N';
- else
- curstatus.state[2] = ' ';
-
- curstatus.rss <<= (PAGE_SHIFT - 10); /* 2**10 = 1kb */
-
- sprintf(status, "%d/cmdline", pid);
- if((fp = fopen(status, "r")) == NULL)
- return 0;
- if(fgets(buf, sizeof(buf), fp) != NULL) {
- name = strchr(buf, '\n');
- if(name != NULL)
- *name = 0;
- if(buf[0])
- curstatus.cmd = strdup(buf); /* if NULL it work true also */
- }
- fclose(fp);
-
- n = ntop;
- top = xrealloc(top, (++ntop)*sizeof(status_t));
- memcpy(top + n, &curstatus, sizeof(status_t));
- return 1;
-}
-
-
-static struct dirent **namelist;
-
-static void clearmems(void) {
- int i;
-
- for(i = 0; i < ntop; i++) {
- free(top[i].cmd);
- free(namelist[i]);
- }
free(top);
- free(namelist);
top = 0;
- namelist = 0;
ntop = 0;
}
@@ -591,7 +459,7 @@ int top_main(int argc, char **argv)
#else
col = 35;
#endif
- /* change to proc */
+ /* change to /proc */
if (chdir("/proc") < 0) {
perror_msg_and_die("chdir('/proc')");
}
@@ -631,7 +499,15 @@ int top_main(int argc, char **argv)
#endif
while (1) {
/* read process IDs & status for all the processes */
- if (scandir(".", &namelist, filter_pids, 0) < 0) {
+ procps_status_t * p;
+
+ while ((p = procps_scan(0)) != 0) {
+ int n = ntop;
+
+ top = xrealloc(top, (++ntop)*sizeof(procps_status_t));
+ memcpy(top + n, p, sizeof(procps_status_t));
+ }
+ if (ntop == 0) {
perror_msg_and_die("scandir('/proc')");
}
#ifdef FEATURE_CPU_USAGE_PERCENTAGE
@@ -644,7 +520,7 @@ int top_main(int argc, char **argv)
}
do_stats();
#else
- qsort(top, ntop, sizeof(status_t), (void*)sort_function);
+ qsort(top, ntop, sizeof(procps_status_t), (void*)sort_function);
#endif
opt = lines;
if (opt > ntop) {
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-12 00:06:04 +0000