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- patch from Denis Vlasenko to add and use bb_xchdir()

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This commit is contained in:
Bernhard Reutner-Fischer
2006-04-12 18:39:58 +00:00
parent 67f641e75b
commit d9cf7ac781
12 changed files with 46 additions and 62 deletions
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miscutils/crond.c
+1 -3
View File
@@ -197,9 +197,7 @@ int crond_main(int ac, char **av)
* change directory
*/
if (chdir(CDir) != 0) {
bb_perror_msg_and_die("%s", CDir);
}
bb_xchdir(CDir);
signal(SIGHUP, SIG_IGN); /* hmm.. but, if kill -HUP original
* version - his died. ;(
*/
miscutils/crontab.c
+3 -6
View File
@@ -1,3 +1,4 @@
/* vi: set sw=4 ts=4: */
/*
* CRONTAB
*
@@ -148,8 +149,7 @@ crontab_main(int ac, char **av)
* Change directory to our crontab directory
*/
if (chdir(CDir) < 0)
bb_perror_msg_and_die("cannot change dir to %s", CDir);
bb_xchdir(CDir);
/*
* Handle options as appropriate
@@ -358,10 +358,7 @@ ChangeUser(const char *user, short dochdir)
if (dochdir) {
if (chdir(pas->pw_dir) < 0) {
bb_perror_msg("chdir failed: %s %s", user, pas->pw_dir);
if (chdir(TMPDIR) < 0) {
bb_perror_msg_and_die("chdir failed: %s %s", user, TMPDIR);
return(-1);
}
bb_xchdir(TMPDIR);
}
}
return(pas->pw_uid);
miscutils/makedevs.c
+8 -10
View File
@@ -1,4 +1,11 @@
/* vi: set sw=4 ts=4: */
/*
* public domain -- Dave 'Kill a Cop' Cinege <dcinege@psychosis.com>
*
* makedevs
* Make ranges of device files quickly.
* known bugs: can't deal with alpha ranges
*/
#include <stdio.h>
#include <stdlib.h>
@@ -12,13 +19,6 @@
#include "busybox.h"
#ifdef CONFIG_FEATURE_MAKEDEVS_LEAF
/*
* public domain -- Dave 'Kill a Cop' Cinege <dcinege@psychosis.com>
*
* makedevs
* Make ranges of device files quickly.
* known bugs: can't deal with alpha ranges
*/
int makedevs_main(int argc, char **argv)
{
mode_t mode;
@@ -94,9 +94,7 @@ int makedevs_main(int argc, char **argv)
bb_error_msg_and_die("root directory not specified");
}
if (chdir(rootdir) != 0) {
bb_perror_msg_and_die("could not chdir to %s", rootdir);
}
bb_xchdir(rootdir);
umask(0);