23
23
* Contact the authors at <mandos@recompile.se>.
26
#define _GNU_SOURCE /* asprintf(), TEMP_FAILURE_RETRY() */
27
#include <signal.h> /* sig_atomic_t, struct sigaction,
28
sigemptyset(), sigaddset(), SIGINT,
29
SIGHUP, SIGTERM, sigaction(),
30
SIG_IGN, kill(), SIGKILL */
26
#define _GNU_SOURCE /* vasprintf(),
27
program_invocation_short_name,
28
asprintf(), TEMP_FAILURE_RETRY() */
29
#include <sys/types.h> /* sig_atomic_t, pid_t, setuid(),
30
geteuid(), setsid() */
31
#include <stdarg.h> /* va_list, va_start(), vfprintf() */
32
#include <stdio.h> /* vasprintf(), fprintf(), stderr,
33
vfprintf(), asprintf() */
34
#include <errno.h> /* program_invocation_short_name,
35
errno, ENOENT, EINTR */
36
#include <string.h> /* strerror(), strlen(), memcmp() */
37
#include <error.h> /* error() */
38
#include <stdlib.h> /* free(), getenv(), realloc(),
39
EXIT_FAILURE, EXIT_SUCCESS,
31
41
#include <stdbool.h> /* bool, false, true */
32
42
#include <fcntl.h> /* open(), O_WRONLY, O_RDONLY */
33
#include <iso646.h> /* and, or, not*/
34
#include <errno.h> /* errno, EINTR */
36
#include <sys/types.h> /* size_t, ssize_t, pid_t, DIR, struct
38
#include <stddef.h> /* NULL */
39
#include <string.h> /* strlen(), memcmp(), strerror() */
40
#include <stdio.h> /* asprintf(), vasprintf(), vprintf(),
42
#include <unistd.h> /* close(), write(), readlink(),
43
read(), STDOUT_FILENO, sleep(),
44
fork(), setuid(), geteuid(),
45
setsid(), chdir(), dup2(),
46
STDERR_FILENO, execv() */
47
#include <stdlib.h> /* free(), EXIT_FAILURE, realloc(),
48
EXIT_SUCCESS, malloc(), _exit(),
50
#include <dirent.h> /* opendir(), readdir(), closedir() */
43
#include <stddef.h> /* size_t, NULL */
44
#include <unistd.h> /* close(), ssize_t, write(),
45
readlink(), read(), STDOUT_FILENO,
46
sleep(), fork(), setuid(),
47
geteuid(), setsid(), chdir(),
48
_exit(), dup2(), STDERR_FILENO,
49
execv(), TEMP_FAILURE_RETRY(),
51
#include <dirent.h> /* DIR, opendir(), struct dirent,
52
readdir(), closedir() */
51
53
#include <inttypes.h> /* intmax_t, strtoimax() */
52
#include <sys/stat.h> /* struct stat, lstat(), S_ISLNK */
54
#include <iso646.h> /* or, not, and */
55
#include <sys/stat.h> /* struct stat, lstat(), S_ISLNK() */
53
56
#include <sysexits.h> /* EX_OSERR, EX_UNAVAILABLE */
57
#include <signal.h> /* struct sigaction, sigemptyset(),
58
sigaddset(), SIGINT, SIGHUP,
59
SIGTERM, SIG_IGN, kill(), SIGKILL,
54
61
#include <argz.h> /* argz_count(), argz_extract() */
55
#include <stdarg.h> /* va_list, va_start(), ... */
57
63
sig_atomic_t interrupted_by_signal = 0;
58
64
int signal_received;
added
removed
plugins.d/usplash.c
