diff options
| author | Peter S. Mazinger <ps.m@gmx.net> | 2006-01-14 00:58:03 +0000 |
|---|---|---|
| committer | Peter S. Mazinger <ps.m@gmx.net> | 2006-01-14 00:58:03 +0000 |
| commit | af0172162f7c653cad6a11ed1c1a5459bc154465 (patch) | |
| tree | 70031dad1e7286d58762da7b9e3d3f93d043c278 /libc/sysdeps/linux/common/ssp.c | |
| parent | c8609543a9a8bf6559c2931dbbef6b3c41b3fbf2 (diff) | |
hidden_def/hidden_proto: convert all users (I hope) termios split, add some missing headers, other jump relocs removed
Diffstat (limited to 'libc/sysdeps/linux/common/ssp.c')
| -rw-r--r-- | libc/sysdeps/linux/common/ssp.c | 38 |
1 files changed, 22 insertions, 16 deletions
diff --git a/libc/sysdeps/linux/common/ssp.c b/libc/sysdeps/linux/common/ssp.c index ecd9dd8d7..33d84e5eb 100644 --- a/libc/sysdeps/linux/common/ssp.c +++ b/libc/sysdeps/linux/common/ssp.c @@ -26,19 +26,25 @@ # define SSP_SIGTYPE SIGABRT #endif -#define openlog __openlog -#define syslog __syslog -#define closelog __closelog -#define sigfillset __sigfillset_internal -#define sigdelset __sigdelset_internal -#define sigaction __sigaction -#define kill __kill - #include <string.h> #include <unistd.h> #include <signal.h> #include <sys/syslog.h> +libc_hidden_proto(memset) +libc_hidden_proto(strlen) +libc_hidden_proto(sigaction) +libc_hidden_proto(sigfillset) +libc_hidden_proto(sigdelset) +libc_hidden_proto(sigprocmask) +libc_hidden_proto(write) +libc_hidden_proto(openlog) +libc_hidden_proto(syslog) +libc_hidden_proto(closelog) +libc_hidden_proto(kill) +libc_hidden_proto(getpid) +libc_hidden_proto(_exit) + static void block_signals(void) { struct sigaction sa; @@ -47,10 +53,10 @@ static void block_signals(void) sigfillset(&mask); sigdelset(&mask, SSP_SIGTYPE); /* Block all signal handlers */ - __sigprocmask(SIG_BLOCK, &mask, NULL); /* except SSP_SIGTYPE */ + sigprocmask(SIG_BLOCK, &mask, NULL); /* except SSP_SIGTYPE */ /* Make the default handler associated with the signal handler */ - __memset(&sa, 0, sizeof(struct sigaction)); + memset(&sa, 0, sizeof(struct sigaction)); sigfillset(&sa.sa_mask); /* Block all signals */ sa.sa_flags = 0; sa.sa_handler = SIG_DFL; @@ -59,10 +65,10 @@ static void block_signals(void) static void ssp_write(int fd, const char *msg1, const char *msg2, const char *msg3) { - __write(fd, msg1, __strlen(msg1)); - __write(fd, msg2, __strlen(msg2)); - __write(fd, msg3, __strlen(msg3)); - __write(fd, "()\n", 3); + write(fd, msg1, strlen(msg1)); + write(fd, msg2, strlen(msg2)); + write(fd, msg3, strlen(msg3)); + write(fd, "()\n", 3); openlog("ssp", LOG_CONS | LOG_PID, LOG_USER); syslog(LOG_INFO, "%s%s%s()", msg1, msg2, msg3); closelog(); @@ -70,8 +76,8 @@ static void ssp_write(int fd, const char *msg1, const char *msg2, const char *ms static attribute_noreturn void terminate(void) { - (void) kill(__getpid(), SSP_SIGTYPE); - _exit_internal(127); + (void) kill(getpid(), SSP_SIGTYPE); + _exit(127); } void attribute_noreturn __stack_smash_handler(char func[], int damaged __attribute__ ((unused))); |