* malloc'd string w/ full pathname of busybox's location
* NULL on failure
*/
-static char *busybox_fullpath()
+static char *busybox_fullpath(void)
{
return xreadlink("/proc/self/exe");
}
</para>
<para>
- ar, basename, cat, chgrp, chmod, chown, chroot, chvt, clear,
- cp, cut, date, dc, dd, deallocvt, df, dirname, dmesg, dpkg-deb,
- du, dumpkmap, dutmp, echo, false, fbset, fdflush, find, free,
- freeramdisk, fsck.minix, grep, gunzip, gzip, halt, head,
- hostid, hostname, id, init, insmod, kill, killall, length, ln,
- loadacm, loadfont, loadkmap, logger, logname, ls, lsmod,
- makedevs, mkdir, mkfifo, mkfs.minix, mknod, mkswap, mktemp,
- more, mount, mt, mv, nc, nslookup, ping, poweroff, printf, ps,
- pwd, reboot, renice, reset, rm, rmdir, rmmod, run-parts, sed, setkeycodes, sh, sleep,
- sort, swapoff, swapon, sync, syslogd, tail, tar, tee, telnet,
- test, touch, tr, true, tty, umount, uname, uniq, update,
- uptime, usleep, uudecode, uuencode, wc, which, whoami, yes,
- zcat, [
+ addgroup, adduser, adjtimex, ar, basename, busybox, cat,
+ chgrp, chmod, chown, chroot, chvt, clear, cmp, cp, cpio, cut,
+ date, dc, dd, deallocvt, deluser, df, dirname, dmesg,
+ dos2unix, dpkg, dpkg-deb, du, dumpkmap, dutmp, echo, expr,
+ false, fbset, fdflush, find, free, freeramdisk, fsck.minix,
+ getopt, getty, grep, gunzip, gzip, halt, head, hostid,
+ hostname, id, ifconfig, init, insmod, kill, killall, klogd,
+ length, ln, loadacm, loadfont, loadkmap, logger, logname, ls,
+ lsmod, makedevs, md5sum, mkdir, mkfifo, mkfs.minix, mknod,
+ mkswap, mktemp, more, mount, mt, mv, nc, nslookup, ping,
+ pivot_root, poweroff, printf, ps, pwd, rdate, readlink,
+ reboot, renice, reset, rm, rmdir, rmmod, route, rpm2cpio,
+ sed, setkeycodes, sh, sleep, sort, stty, swapoff, swapon,
+ sync, syslogd, tail, tar, tee, telnet, test, tftp, touch, tr,
+ true, tty, umount, uname, uniq, unix2dos, update, uptime,
+ usleep, uudecode, uuencode, watchdog, wc, wget, which,
+ whoami, xargs, yes, zcat, [
</para>
</sect1>
Enrique Zanardi <ezanardi@ull.es>
</para>
+ <para>
+ Vladimir Oleynik <dzo@simtreas.ru>
+ </para>
+
</chapter>
</book> <!-- End of the book -->
Vladimir Oleynik <dzo@simtreas.ru>
- cmdedit, stty-port, locale, various fixes
+ cmdedit; ports: ash, stty, traceroute; locale, various fixes
and irreconcilable critic of everything not perfect.
=for html <br>
=cut
-# $Id: busybox_footer.pod,v 1.4 2001/04/17 17:09:34 beppu Exp $
+# $Id: busybox_footer.pod,v 1.5 2001/12/18 14:06:01 andersen Exp $
Currently defined functions include:
-adjtimex, ar, basename, busybox, cat, chgrp, chmod, chown, chroot, chvt, clear,
-cmp, cp, cpio, cut, date, dc, dd, deallocvt, df, dirname, dmesg, dos2unix, dpkg,
-dpkg-deb, du, dumpkmap, dutmp, echo, expr, false, fbset, fdflush, find, free,
-freeramdisk, fsck.minix, getopt, grep, gunzip, gzip, halt, head, hostid,
-hostname, id, ifconfig, init, insmod, kill, killall, klogd, length, ln,
-loadacm, loadfont, loadkmap, logger, logname, ls, lsmod, makedevs, md5sum,
-mkdir, mkfifo, mkfs.minix, mknod, mkswap, mktemp, more, mount, mt, mv, nc,
-nslookup, ping, pivot_root, poweroff, printf, ps, pwd, rdate, readlink, reboot,
-renice, reset, rm, rmdir, rmmod, route, rpm2cpio, sed, setkeycodes,
-sh, sleep, sort, stty, swapoff, swapon, sync, syslogd, tail, tar, tee, telnet,
-test, tftp, touch, tr, true, tty, umount, uname, uniq, unix2dos, update, uptime,
-usleep, uudecode, uuencode, watchdog, wc, wget, which, whoami, xargs, yes, zcat,
-[
+ addgroup, adduser, adjtimex, ar, basename, busybox, cat, chgrp, chmod,
+chown, chroot, chvt, clear, cmp, cp, cpio, cut, date, dc, dd, deallocvt,
+deluser, df, dirname, dmesg, dos2unix, dpkg, dpkg-deb, du, dumpkmap, dutmp,
+echo, expr, false, fbset, fdflush, find, free, freeramdisk, fsck.minix,
+getopt, getty, grep, gunzip, gzip, halt, head, hostid, hostname, id,
+ifconfig, init, insmod, kill, killall, klogd, length, ln, loadacm,
+loadfont, loadkmap, logger, logname, ls, lsmod, makedevs, md5sum, mkdir,
+mkfifo, mkfs.minix, mknod, mkswap, mktemp, more, mount, mt, mv, nc,
+nslookup, ping, pivot_root, poweroff, printf, ps, pwd, rdate, readlink,
+reboot, renice, reset, rm, rmdir, rmmod, route, rpm2cpio, sed, setkeycodes,
+sh, sleep, sort, stty, swapoff, swapon, sync, syslogd, tail, tar, tee,
+telnet, test, tftp, touch, tr, true, tty, umount, uname, uniq, unix2dos,
+update, uptime, usleep, uudecode, uuencode, watchdog, wc, wget, which,
+whoami, xargs, yes, zcat, [
=over 4
"[{add|del|flush}]"
#define route_full_usage \
"Edit the kernel's routing tables"
+ "Options:\n" \
+ "\t-n\tDont resolve names."
#define rpm2cpio_trivial_usage \
"package.rpm"
* done - convert calls to error in perror... and remove error()
* done - convert malloc/realloc to their x... counterparts
* done - remove catch_sigchld
- * use bb's isdirectory() ? It seems that no applet use it.
* done - use bb's concat_path_file()
- * declare run_parts_main() as extern and any other function as static? */
+ * done - declare run_parts_main() as extern and any other function as static?
+ */
#include <stdio.h>
#include <stdarg.h>
#include <string.h>
#include <errno.h>
#include <ctype.h>
-/* #include <signal.h>
- #include <sys/time.h> */
#include "busybox.h"
-int test_mode = 0;
-int verbose_mode = 0;
-int exitstatus = 0;
+static int test_mode = 0;
+static int exitstatus = 0;
-int argcount = 0, argsize = 0;
-char **args = 0;
+static int argcount = 0, argsize = 0;
+static char **args = 0;
/* set_umask */
* 8 and 9 digits under some circumstances. We'll just have to live with it.
*/
-void set_umask (void)
+static void set_umask (void)
{
int mask, result;
/* add_argument */
/* Add an argument to the commands that we will call. Called once for
every argument. */
-void add_argument (char *newarg)
+static void add_argument (char *newarg)
{
if (argcount+1 >= argsize) {
argsize = argsize ? argsize*2 : 4;
/*TODO if we convert to xrealloc we lose the verbose error message */
args = realloc(args, argsize * (sizeof(char*)));
if (!args) {
- perror_msg_and_die ("failed to reallocate memory for arguments: %s", strerror(errno));
+ perror_msg_and_die ("failed to reallocate memory for arguments");
}
}
args[argcount++] = newarg;
* underscores, and hyphens only?)
*/
-int valid_name (const struct dirent *d)
+static int valid_name (const struct dirent *d)
{
char *c = d->d_name;
while (*c) {
/* run_part */
/* Execute a file */
-void run_part (char *progname)
+static void run_part (char *progname)
{
int result;
int pid;
if ((pid=fork()) < 0) {
- perror_msg_and_die ("failed to fork: %s", strerror(errno));
+ perror_msg_and_die ("failed to fork");
}
else if (!pid) {
args[0] = progname;
execv (progname, args);
- perror_msg_and_die ("failed to exec %s: %s", progname, strerror (errno));
+ perror_msg_and_die ("failed to exec %s", progname);
}
if (0) {
/* run_parts */
/* Find the parts to run & call run_part() */
-void run_parts (char *dir_name)
+static void run_parts (char *dir_name)
{
- struct dirent **namelist;
- char *filename = NULL;
- size_t filename_length, dir_name_length;
- int entries, i, result;
+ struct dirent **namelist = 0;
+ char *filename;
+ int entries, i;
struct stat st;
- /* dir_name + "/" */
- dir_name_length = strlen(dir_name) + 1;
-
- /* dir_name + "/" + ".." + "\0" (This will save one realloc.) */
- filename_length = dir_name_length + 2 + 1;
-
- /* --
- * Removed this part because I want try to use concat_path_file() */
-
-/* if (! (filename = malloc(filename_length))) {
- error ("failed to allocate memory for path: %s", strerror(errno));
- exit (1);
- } */
-
/* -- */
/* scandir() isn't POSIX, but it makes things easy. */
entries = scandir (dir_name, &namelist, valid_name, alphasort);
if (entries < 0) {
- perror_msg_and_die ("failed to open directory %s: %s", dir_name, strerror (errno));
+ perror_msg_and_die ("failed to open directory %s", dir_name);
}
for (i = 0; i < entries; i++) {
- /* --
- * Removed this part because I want try to use concat_path_file() */
-
- /* if (filename_length < dir_name_length + strlen(namelist[i]->d_name) + 1) {
- filename_length = dir_name_length + strlen(namelist[i]->d_name) + 1;
- if (!(filename = realloc(filename, filename_length))) {
- error ("failed to reallocate memory for path: %s", strerror(errno));
- exit (1);
- }
- }
-
- */
-
- /* -- */
-
-
- /* --
- * Removed for concat_path_file() */
-
-/* strcpy (filename, dir_name);
- strcat (filename, "/");
- strcat (filename, namelist[i]->d_name); */
-
/* -- */
filename = concat_path_file (dir_name, namelist[i]->d_name);
- result = stat (filename, &st);
- if (result < 0) {
- perror_msg_and_die ("failed to stat component %s: %s", filename,
- strerror (errno));
+ if (stat (filename, &st) < 0) {
+ perror_msg_and_die ("failed to stat component %s", filename);
}
if (S_ISREG(st.st_mode) && !access (filename, X_OK)) {
if (test_mode)
run_part (filename);
}
}
- /*TODO convert to isdirectory() */
+
else if (!S_ISDIR(st.st_mode)) {
- printf ("run-parts: component %s is not an executable plain file\n",
+ error_msg ("component %s is not an executable plain file",
filename);
exitstatus = 1;
}
free (namelist[i]);
+ free (filename);
}
free (namelist);
- free (filename);
}
/* run_parts_main */
projects / oweals / busybox.git / commitdiff