diff options
Diffstat (limited to 'spawn.c')
| -rw-r--r-- | spawn.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -189,9 +189,9 @@ static void bfs_spawn_exec(const char *exe, const struct bfs_spawn *ctx, char ** fail: error = errno; - // In case of write error parent will still see that we exited - // unsuccessfully, but won't know why. - (void) safe_write_all(pipefd[1], &error, sizeof(error)); + // In case of a write error, the parent will still see that we exited + // unsuccessfully, but won't know why + (void) xwrite(pipefd[1], &error, sizeof(error)); close(pipefd[1]); _Exit(127); @@ -221,7 +221,7 @@ pid_t bfs_spawn(const char *exe, const struct bfs_spawn *ctx, char **argv, char // Parent close(pipefd[1]); - ssize_t nbytes = safe_read_all(pipefd[0], &error, sizeof(error)); + ssize_t nbytes = xread(pipefd[0], &error, sizeof(error)); close(pipefd[0]); if (nbytes == sizeof(error)) { int wstatus; |