diff options
Diffstat (limited to 'src/process/execle.c')
-rw-r--r-- | src/process/execle.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/process/execle.c b/src/process/execle.c new file mode 100644 index 00000000..37f629d9 --- /dev/null +++ b/src/process/execle.c @@ -0,0 +1,22 @@ +#include <unistd.h> +#include <stdarg.h> + +int execle(const char *path, ...) +{ + int argc; + va_list ap; + va_start(ap, path); + for (argc=0; va_arg(ap, const char *); argc++); + va_end(ap); + { + int i; + char *argv[argc+1]; + char **envp; + va_start(ap, path); + for (i=0; i<argc; i++) + argv[i] = va_arg(ap, char *); + argv[i] = NULL; + envp = va_arg(ap, char **); + return execve(path, argv, envp); + } +} |