diff options
Diffstat (limited to 'libc/sysdeps/linux/common/not-cancel.h')
| -rw-r--r-- | libc/sysdeps/linux/common/not-cancel.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/not-cancel.h b/libc/sysdeps/linux/common/not-cancel.h index ac32366a6..acf8e39e8 100644 --- a/libc/sysdeps/linux/common/not-cancel.h +++ b/libc/sysdeps/linux/common/not-cancel.h @@ -70,6 +70,12 @@ extern int __openat64_nocancel (int fd, const char *fname, int oflag, #define read_not_cancel(fd, buf, n) \ INLINE_SYSCALL (read, 3, (fd), (buf), (n)) +#ifdef __LINUXTHREADS_NEW__ +/* Uncancelable write. */ +#define write_not_cancel(fd, buf, n) \ + INLINE_SYSCALL (write, 3, (fd), (buf), (n)) +#endif + #if 0 /* Uncancelable writev. */ #define writev_not_cancel_no_status(fd, iov, n) \ @@ -81,6 +87,17 @@ extern int __openat64_nocancel (int fd, const char *fname, int oflag, __fcntl_nocancel (fd, cmd, val) #endif +#ifdef __LINUXTHREADS_NEW__ +/* Uncancelable waitpid. */ +#if 0 /*def __NR_waitpid*/ +# define waitpid_not_cancel(pid, stat_loc, options) \ + INLINE_SYSCALL (waitpid, 3, pid, stat_loc, options) +#else +# define waitpid_not_cancel(pid, stat_loc, options) \ + INLINE_SYSCALL (wait4, 4, pid, stat_loc, options, NULL) +#endif +#endif + /* Uncancelable pause. */ #ifdef __NR_pause # define pause_not_cancel() \ |