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util: Fix code style

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The C code introduced in 49d8ff38e did not follow
GNOME Shell's C code style. This commit adjusts it
to comply with the correct code style.
This commit is contained in:
Georges Basile Stavracas Neto 2018-07-30 21:17:44 -03:00
parent 49d8ff38e7
commit 2991f9f102
1 changed files with 18 additions and 14 deletions
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32
src/shell-util.c
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@ -524,7 +524,8 @@ shell_util_composite_capture_images (ClutterCapture *captures,
#ifndef HAVE_FDWALK
static int
fdwalk (int (*cb)(void *data, int fd), void *data)
fdwalk (int (*cb)(void *data, int fd),
void *data)
{
gint open_max;
gint fd;
@ -537,31 +538,33 @@ fdwalk (int (*cb)(void *data, int fd), void *data)
#ifdef __linux__
DIR *d;
if ((d = opendir("/proc/self/fd"))) {
if ((d = opendir("/proc/self/fd")))
{
struct dirent *de;
while ((de = readdir(d))) {
while ((de = readdir(d)))
{
glong l;
gchar *e = NULL;
if (de->d_name[0] == '.')
continue;
continue;
errno = 0;
l = strtol(de->d_name, &e, 10);
if (errno != 0 || !e || *e)
continue;
continue;
fd = (gint) l;
if ((glong) fd != l)
continue;
continue;
if (fd == dirfd(d))
continue;
continue;
if ((res = cb (data, fd)) != 0)
break;
break;
}
closedir(d);
@ -574,22 +577,23 @@ fdwalk (int (*cb)(void *data, int fd), void *data)
#endif
#ifdef HAVE_SYS_RESOURCE_H
if (getrlimit(RLIMIT_NOFILE, &rl) == 0 && rl.rlim_max != RLIM_INFINITY)
open_max = rl.rlim_max;
if (getrlimit (RLIMIT_NOFILE, &rl) == 0 && rl.rlim_max != RLIM_INFINITY)
open_max = rl.rlim_max;
else
#endif
open_max = sysconf (_SC_OPEN_MAX);
open_max = sysconf (_SC_OPEN_MAX);
for (fd = 0; fd < open_max; fd++)
if ((res = cb (data, fd)) != 0)
break;
if ((res = cb (data, fd)) != 0)
break;
return res;
}
#endif
static int
check_cloexec(void *data, gint fd)
check_cloexec (void *data,
gint fd)
{
int r;