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util-linux
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sys-utils: verify writing to streams was successful 

Signed-off-by: Sami Kerola <kerolasa@iki.fi>
This commit is contained in:
Sami Kerola 2012-04-04 19:49:40 +02:00
parent cdd2a8c360
commit efb8854f4c
29 changed files with 60 additions and 2 deletions
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2
sys-utils/arch.c
View File

@ -34,6 +34,7 @@
#include <sys/utsname.h>
#include "c.h"
#include "closestream.h"
#include "nls.h"
static void __attribute__ ((__noreturn__)) usage(FILE * out)
@ -61,6 +62,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while ((ch = getopt_long(argc, argv, "Vh", longopts, NULL)) != -1)
switch (ch) {

2
sys-utils/chcpu.c
View File

@ -40,6 +40,7 @@
#include "strutils.h"
#include "bitops.h"
#include "path.h"
#include "closestream.h"
#define _PATH_SYS_CPU "/sys/devices/system/cpu"
#define _PATH_SYS_CPU_ONLINE _PATH_SYS_CPU "/online"
@ -246,6 +247,7 @@ int main(int argc, char *argv[])
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
maxcpus = get_max_number_of_cpus();
if (maxcpus < 1)

2
sys-utils/ctrlaltdel.c
View File

@ -13,6 +13,7 @@
#include "linux_reboot.h"
#include "nls.h"
#include "c.h"
#include "closestream.h"
static void __attribute__ ((__noreturn__)) usage(FILE * out)
{
@ -37,6 +38,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while ((ch = getopt_long(argc, argv, "Vh", longopts, NULL)) != -1)
switch (ch) {

2
sys-utils/cytune.c
View File

@ -52,6 +52,7 @@
#include "c.h"
#include "cyclades.h"
#include "closestream.h"
#include "strutils.h"
#if 0
@ -311,6 +312,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while ((i =
getopt_long(argc, argv, "qs:S:t:T:gGi:Vh", longopts,

2
sys-utils/dmesg.c
View File

@ -29,6 +29,7 @@
#include "widechar.h"
#include "writeall.h"
#include "bitops.h"
#include "closestream.h"
/* Close the log. Currently a NOP. */
#define SYSLOG_ACTION_CLOSE 0
@ -688,6 +689,7 @@ int main(int argc, char *argv[])
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while ((c = getopt_long(argc, argv, "CcDdEF:f:hkl:n:rs:TtuVx",
longopts, NULL)) != -1) {

3
sys-utils/fallocate.c
View File

@ -51,7 +51,7 @@
#include "nls.h"
#include "strutils.h"
#include "c.h"
#include "closestream.h"
static void __attribute__((__noreturn__)) usage(FILE *out)
{
@ -104,6 +104,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while ((c = getopt_long(argc, argv, "hVnpl:o:", longopts, NULL)) != -1) {
switch(c) {

2
sys-utils/flock.c
View File

@ -42,6 +42,7 @@
#include "c.h"
#include "nls.h"
#include "strutils.h"
#include "closestream.h"
static void __attribute__((__noreturn__)) usage(int ex)
{
@ -161,6 +162,7 @@ int main(int argc, char *argv[])
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
if (argc < 2)
usage(EX_USAGE);

2
sys-utils/fsfreeze.c
View File

@ -23,6 +23,7 @@
#include "blkdev.h"
#include "nls.h"
#include "closestream.h"
#include "c.h"
static int freeze_f(int fd)
@ -68,6 +69,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while ((c = getopt_long(argc, argv, "hfu", longopts, NULL)) != -1) {
switch(c) {

2
sys-utils/fstrim.c
View File

@ -40,6 +40,7 @@
#include "nls.h"
#include "strutils.h"
#include "c.h"
#include "closestream.h"
#ifndef FITRIM
struct fstrim_range {
@ -87,6 +88,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
memset(&range, 0, sizeof(range));
range.len = ULLONG_MAX;

2
sys-utils/ipcmk.c
View File

@ -33,6 +33,7 @@
#include "c.h"
#include "nls.h"
#include "strutils.h"
#include "closestream.h"
key_t create_key(void)
{
@ -98,6 +99,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while((opt = getopt_long(argc, argv, "hM:QS:p:Vh", longopts, NULL)) != -1) {
switch(opt) {

2
sys-utils/ipcrm.c
View File

@ -22,6 +22,7 @@
#include "c.h"
#include "nls.h"
#include "strutils.h"
#include "closestream.h"
#ifndef HAVE_UNION_SEMUN
/* according to X/OPEN we have to define it ourselves */
@ -316,6 +317,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
/* check to see if the command is being invoked in the old way if so
* then remove argument list */

2
sys-utils/ipcs.c
View File

@ -33,6 +33,7 @@
#include "c.h"
#include "nls.h"
#include "closestream.h"
/*
* SHM_DEST and SHM_LOCKED are defined in kernel headers, but inside
@ -162,6 +163,7 @@ int main (int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while ((opt = getopt_long(argc, argv, options, longopts, NULL)) != -1) {
switch (opt) {

2
sys-utils/ldattach.c
View File

@ -27,6 +27,7 @@
#include "c.h"
#include "nls.h"
#include "strutils.h"
#include "closestream.h"
#ifndef N_GIGASET_M101
# define N_GIGASET_M101 16
@ -234,6 +235,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
/* parse options */
progname = program_invocation_short_name;

2
sys-utils/losetup.c
View File

@ -19,6 +19,7 @@
#include "strutils.h"
#include "loopdev.h"
#include "xgetpass.h"
#include "closestream.h"
enum {
A_CREATE = 1, /* setup a new device */
@ -217,6 +218,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
loopcxt_init(&lc, 0);
loopcxt_enable_debug(&lc, getenv("LOOPDEV_DEBUG") ? TRUE : FALSE);

2
sys-utils/lscpu.c
View File

@ -41,6 +41,7 @@
#include "bitops.h"
#include "tt.h"
#include "path.h"
#include "closestream.h"
#define CACHE_MAX 100
@ -1255,6 +1256,7 @@ int main(int argc, char *argv[])
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while ((c = getopt_long(argc, argv, "abce::hp::s:xV", longopts, NULL)) != -1) {

2
sys-utils/mount.c
View File

@ -39,6 +39,7 @@
#include "xgetpass.h"
#include "exitcodes.h"
#include "xalloc.h"
#include "closestream.h"
/*** TODO: DOCS:
*
@ -701,6 +702,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
mnt_init_debug(0);
cxt = mnt_new_context();

2
sys-utils/mountpoint.c
View File

@ -37,6 +37,7 @@
#include "nls.h"
#include "xalloc.h"
#include "c.h"
#include "closestream.h"
static int quiet;
@ -147,6 +148,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
mnt_init_debug(0);

2
sys-utils/pivot_root.c
View File

@ -23,6 +23,7 @@
#include "c.h"
#include "nls.h"
#include "closestream.h"
#define pivot_root(new_root,put_old) syscall(SYS_pivot_root,new_root,put_old)
@ -50,6 +51,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while ((ch = getopt_long(argc, argv, "Vh", longopts, NULL)) != -1)
switch (ch) {

2
sys-utils/prlimit.c
View File

@ -33,6 +33,7 @@
#include "xalloc.h"
#include "strutils.h"
#include "list.h"
#include "closestream.h"
#ifndef RLIMIT_RTTIME
# define RLIMIT_RTTIME 15
@ -513,6 +514,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
INIT_LIST_HEAD(&lims);

2
sys-utils/readprofile.c
View File

@ -53,6 +53,7 @@
#include "nls.h"
#include "xalloc.h"
#include "closestream.h"
#define S_LEN 128
@ -166,6 +167,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
proFile = defaultpro;
mapFile = defaultmap;

2
sys-utils/renice.c
View File

@ -46,6 +46,7 @@
#include <errno.h>
#include "nls.h"
#include "c.h"
#include "closestream.h"
static int donice(int,int,int);
@ -86,6 +87,7 @@ main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
argc--;
argv++;

5
sys-utils/rtcwake.c
View File

@ -41,6 +41,7 @@
#include "usleep.h"
#include "strutils.h"
#include "c.h"
#include "closestream.h"
/* constants from legacy PC/AT hardware */
#define RTC_PF 0x40
@ -285,7 +286,8 @@ static void suspend_system(const char *suspend)
}
/* this executes after wake from suspend */
fclose(f);
if (close_stream(f))
errx(EXIT_FAILURE, _("write error"));
}
@ -394,6 +396,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while ((t = getopt_long(argc, argv, "ahd:lm:ns:t:uVv",
long_options, NULL)) != EOF) {

2
sys-utils/setarch.c
View File

@ -35,6 +35,7 @@
#include <sys/utsname.h>
#include "nls.h"
#include "c.h"
#include "closestream.h"
#define set_pers(pers) ((long)syscall(SYS_personality, pers))
@ -251,6 +252,7 @@ int main(int argc, char *argv[])
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
if (argc < 1)
show_usage(_("Not enough arguments"));

2
sys-utils/setsid.c
View File

@ -19,6 +19,7 @@
#include "c.h"
#include "nls.h"
#include "closestream.h"
static void __attribute__ ((__noreturn__)) usage(FILE * out)
{
@ -53,6 +54,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while ((ch = getopt_long(argc, argv, "+Vhc", longopts, NULL)) != -1)
switch (ch) {

2
sys-utils/swapon.c
View File

@ -26,6 +26,7 @@
#include "canonicalize.h"
#include "xalloc.h"
#include "c.h"
#include "closestream.h"
#define PATH_MKSWAP "/sbin/mkswap"
@ -890,6 +891,7 @@ main(int argc, char *argv[]) {
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
progname = program_invocation_short_name;
if (!progname) {

2
sys-utils/switch_root.c
View File

@ -35,6 +35,7 @@
#include "c.h"
#include "nls.h"
#include "closestream.h"
#ifndef MS_MOVE
#define MS_MOVE 8192
@ -194,6 +195,7 @@ static void __attribute__((__noreturn__)) usage(FILE *output)
int main(int argc, char *argv[])
{
char *newroot, *init, **initargs;
atexit(close_stdout);
if (argv[1] && (!strcmp(argv[1], "--help") || !strcmp(argv[1], "-h")))
usage(stdout);

2
sys-utils/tunelp.c
View File

@ -63,6 +63,7 @@
#include "lp.h"
#include "nls.h"
#include "xalloc.h"
#include "closestream.h"
#define EXIT_BAD_VALUE 3
#define EXIT_LP_IO_ERR 4
@ -142,6 +143,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
if (argc < 2)
print_usage(stderr);

2
sys-utils/umount.c
View File

@ -34,6 +34,7 @@
#include "env.h"
#include "optutils.h"
#include "exitcodes.h"
#include "closestream.h"
static int table_parser_errcb(struct libmnt_table *tb __attribute__((__unused__)),
const char *filename, int line)
@ -309,6 +310,7 @@ int main(int argc, char **argv)
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
mnt_init_debug(0);
cxt = mnt_new_context();

2
sys-utils/unshare.c
View File

@ -27,6 +27,7 @@
#include "nls.h"
#include "c.h"
#include "closestream.h"
#ifndef CLONE_NEWSNS
# define CLONE_NEWNS 0x00020000
@ -91,6 +92,7 @@ int main(int argc, char *argv[])
setlocale(LC_MESSAGES, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
atexit(close_stdout);
while((c = getopt_long(argc, argv, "hVmuin", longopts, NULL)) != -1) {
switch(c) {