blob: 82bbcec9eb42cd5f112d2a6b66d0769b8349f11f [file] [log] [blame]
#include <spawn.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include "fdop.h"
int posix_spawn_file_actions_addopen(posix_spawn_file_actions_t *restrict fa, int fd, const char *restrict path, int flags, mode_t mode)
{
if (fd < 0) return EBADF;
struct fdop *op = malloc(sizeof *op + strlen(path) + 1);
if (!op) return ENOMEM;
op->cmd = FDOP_OPEN;
op->fd = fd;
op->oflag = flags;
op->mode = mode;
strcpy(op->path, path);
if ((op->next = fa->__actions)) op->next->prev = op;
op->prev = 0;
fa->__actions = op;
return 0;
}