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authorDenis Vlasenko <vda.linux@googlemail.com>2007-05-31 22:16:38 +0000
committerDenis Vlasenko <vda.linux@googlemail.com>2007-05-31 22:16:38 +0000
commitfad2b86c9e7eaadb973b50a1bc0e2accc1a96cfd (patch)
treef2d3fe127fb6c3c1d3b919631de6e6ed7cbc1791 /libbb
parentc2f011aa031b8598422953d5e9a93ca008ad0867 (diff)
downloadbusybox-fad2b86c9e7eaadb973b50a1bc0e2accc1a96cfd.tar.gz
use "glibc errno" trick not only for ash, but for entire busybox
(add/remove: 1/1 grow/shrink: 37/37 up/down: 139/-228) Total: -89 bytes
Diffstat (limited to 'libbb')
-rw-r--r--libbb/error_msg.c4
-rw-r--r--libbb/perror_msg.c4
-rw-r--r--libbb/run_shell.c13
-rw-r--r--libbb/safe_write.c5
4 files changed, 3 insertions, 23 deletions
diff --git a/libbb/error_msg.c b/libbb/error_msg.c
index b2141f3a2..5f53f0311 100644
--- a/libbb/error_msg.c
+++ b/libbb/error_msg.c
@@ -7,10 +7,6 @@
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
-#include <stdio.h>
-#include <errno.h>
-#include <string.h>
-#include <stdlib.h>
#include "libbb.h"
void bb_error_msg(const char *s, ...)
diff --git a/libbb/perror_msg.c b/libbb/perror_msg.c
index 7fb0830be..5145795f5 100644
--- a/libbb/perror_msg.c
+++ b/libbb/perror_msg.c
@@ -7,10 +7,6 @@
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
-#include <stdio.h>
-#include <errno.h>
-#include <string.h>
-#include <stdlib.h>
#include "libbb.h"
void bb_perror_msg(const char *s, ...)
diff --git a/libbb/run_shell.c b/libbb/run_shell.c
index 6be09088d..25d55dd63 100644
--- a/libbb/run_shell.c
+++ b/libbb/run_shell.c
@@ -28,19 +28,12 @@
* SUCH DAMAGE.
*/
-#include <stdio.h>
-#include <errno.h>
-#include <unistd.h>
-#include <string.h>
-#include <stdlib.h>
-#include <syslog.h>
-#include <ctype.h>
#include "libbb.h"
-#ifdef CONFIG_SELINUX
+#if ENABLE_SELINUX
#include <selinux/selinux.h> /* for setexeccon */
#endif
-#ifdef CONFIG_SELINUX
+#if ENABLE_SELINUX
static security_context_t current_sid;
void
@@ -90,7 +83,7 @@ void run_shell(const char *shell, int loginshell, const char *command, const cha
args[argno++] = *additional_args;
}
args[argno] = NULL;
-#ifdef CONFIG_SELINUX
+#if ENABLE_SELINUX
if (current_sid && !setexeccon(current_sid)) {
freecon(current_sid);
execve(shell, (char **) args, environ);
diff --git a/libbb/safe_write.c b/libbb/safe_write.c
index c81f1247f..5bbb82e84 100644
--- a/libbb/safe_write.c
+++ b/libbb/safe_write.c
@@ -7,13 +7,8 @@
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
-#include <stdio.h>
-#include <errno.h>
-#include <unistd.h>
#include "libbb.h"
-
-
ssize_t safe_write(int fd, const void *buf, size_t count)
{
ssize_t n;