nshd-tester: clean up the #include list

It was missing <string.h>, and had an unnecessary <sys/stat.h>.

1 files changed, 12 insertions, 12 deletions

diff --git a/bin/nshd-tester.c b/bin/nshd-tester.c
index cddf9ff..358b968 100644
--- a/bin/nshd-tester.c
+++ b/bin/nshd-tester.c
@@ -15,18 +15,18 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  * 02110-1301 USA
  */
-#define _GNU_SOURCE
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/socket.h>
-#include <sys/un.h>
-#include <error.h>
-#include <errno.h>
-#include <stdarg.h>
-#include <signal.h>
-#include <unistd.h>
-#include <sys/stat.h>
-#include <sys/wait.h>
+#define _GNU_SOURCE     /* for vasprintf(3), strdupa(3) */
+#include <errno.h>      /* for errno */
+#include <error.h>      /* for error(3) */
+#include <signal.h>     /* for struct sigaction, SA_RESTART, sigemptyset(3), sigaction(3) */
+#include <stdarg.h>     /* for va_list, va_start(3), va_end(3) */
+#include <stdio.h>      /* for printf(3), vasprintf(3) */
+#include <stdlib.h>     /* for getenv(3), setenv(3), free(3), exit(3), atexit(3), abort(), EXIT_FAILURE */
+#include <string.h>     /* for strcpy(3), strdupa(3) */
+#include <sys/socket.h> /* for struct sockaddr, AF_UNIX, SOCK_{STREAM,SEQPACKET,DGRAM}, socket(3), bind(3), listen(3), recvfrom(3) */
+#include <sys/un.h>     /* for struct sockaddr_un */
+#include <sys/wait.h>   /* for waitpid(3), WNOHANG, WEXITSTATUS() */
+#include <unistd.h>     /* for unlink(3), fork(3), close(3), dup2(3), getpid(3), execv(3), write(3) */
 
 #define _(s) s