diff options
Diffstat (limited to 'src/process/fork.c')
-rw-r--r-- | src/process/fork.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/process/fork.c b/src/process/fork.c new file mode 100644 index 00000000..a12da01a --- /dev/null +++ b/src/process/fork.c @@ -0,0 +1,13 @@ +#include <unistd.h> +#include "libc.h" + +static void dummy(int x) { } +weak_alias(dummy, __fork_handler); + +pid_t fork(void) +{ + __fork_handler(-1); + pid_t ret = _Fork(); + __fork_handler(!ret); + return ret; +} |