diff options
| author | Rich Felker <dalias@aerifal.cx> | 2011-03-10 11:06:50 -0500 |
|---|---|---|
| committer | Rich Felker <dalias@aerifal.cx> | 2011-03-10 11:06:50 -0500 |
| commit | 11dbbe9fbac33ede053803ebf7193550ec5cfb48 (patch) | |
| tree | d92d978a4cfe5dd5a496dfc7b6e52d5e556a4ac4 | |
| parent | c8c4ef7d4404b94483c68b7479eb98b9b09f996c (diff) | |
| download | musl-11dbbe9fbac33ede053803ebf7193550ec5cfb48.tar.gz musl-11dbbe9fbac33ede053803ebf7193550ec5cfb48.tar.xz musl-11dbbe9fbac33ede053803ebf7193550ec5cfb48.zip | |
more cancellation points: tcdrain, clock_nanosleep
| -rw-r--r-- | src/termios/tcdrain.c | 7 | ||||
| -rw-r--r-- | src/time/clock_nanosleep.c | 7 |
2 files changed, 12 insertions, 2 deletions
diff --git a/src/termios/tcdrain.c b/src/termios/tcdrain.c index c51dd401..8e889b51 100644 --- a/src/termios/tcdrain.c +++ b/src/termios/tcdrain.c @@ -1,7 +1,12 @@ #include <termios.h> #include <sys/ioctl.h> +#include "libc.h" int tcdrain(int fd) { - return ioctl(fd, TCSBRK, 1); + int ret; + CANCELPT_BEGIN; + ret = ioctl(fd, TCSBRK, 1); + CANCELPT_END; + return ret; } diff --git a/src/time/clock_nanosleep.c b/src/time/clock_nanosleep.c index c5646de3..ffb9a8af 100644 --- a/src/time/clock_nanosleep.c +++ b/src/time/clock_nanosleep.c @@ -1,8 +1,13 @@ #define SYSCALL_RETURN_ERRNO #include <time.h> #include "syscall.h" +#include "libc.h" int clock_nanosleep(clockid_t clk, int flags, const struct timespec *req, struct timespec *rem) { - return syscall4(__NR_clock_nanosleep, clk, flags, (long)req, (long)rem); + int ret; + CANCELPT_BEGIN; + ret = syscall4(__NR_clock_nanosleep, clk, flags, (long)req, (long)rem); + CANCELPT_END; + return ret; } |