diff options
Diffstat (limited to 'libc/sysdeps/linux/common')
| -rw-r--r-- | libc/sysdeps/linux/common/not-cancel.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/not-cancel.h b/libc/sysdeps/linux/common/not-cancel.h index 9418417b4..b3484de38 100644 --- a/libc/sysdeps/linux/common/not-cancel.h +++ b/libc/sysdeps/linux/common/not-cancel.h @@ -20,6 +20,8 @@ #include <sysdep.h> +#ifdef NOT_IN_libc + /* Uncancelable open. */ #define open_not_cancel(name, flags, mode) \ INLINE_SYSCALL (open, 3, (const char *) (name), (flags), (mode)) @@ -58,3 +60,30 @@ # define waitpid_not_cancel(pid, stat_loc, options) \ INLINE_SYSCALL (wait4, 4, pid, stat_loc, options, NULL) #endif + +#else + +#include <cancel.h> +#include <fcntl.h> +#include <unistd.h> + +#define open_not_cancel(name, flags, mode) \ + __NC(open)(name, flags, mode) +#define open_not_cancel_2(name, flags) \ + __NC(open2)(name, flags) + +#define close_not_cancel(fd) \ + __NC(close)(fd) +#define close_not_cancel_no_status(fd) \ + __close_nocancel_no_status(fd) + +#define read_not_cancel(fd, buf, n) \ + __NC(read)(fd, buf, n) + +#define write_not_cancel(fd, buf, n) \ + __NC(write)(fd, buf, n) + +#define fcntl_not_cancel(fd, cmd, val) \ + __NC(fcntl)(fd, cmd, val) + +#endif |