diff options
Diffstat (limited to 'src/nonstd/SYSCALL_NUMBER.c')
| -rw-r--r-- | src/nonstd/SYSCALL_NUMBER.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/nonstd/SYSCALL_NUMBER.c b/src/nonstd/SYSCALL_NUMBER.c index f37e4a21..10f2aeeb 100644 --- a/src/nonstd/SYSCALL_NUMBER.c +++ b/src/nonstd/SYSCALL_NUMBER.c @@ -1,8 +1,7 @@ #include <nonstd/syscall.h> -#define SYSCALL_NUMBER(_var, _name, _notfound) long _var = _notfound - - static int _var = -2; do { \ - if (_var == -2) { (_var) = __libc(SYSCALL_LOOKUP)(_name); } \ +#define SYSCALL_NUMBER(_var, _name, _notfound) \ + static long _var = -2; do { \ + if (_var == -2) { (_var) = ((long (*)(char*))__libc(SYSCALL_LOOKUP))(_name); } \ if (_var == -1) { errno = ENOSYS; return (_notfound); } \ } while (0) |