Improve support for time stamps and other wide integers.

* gnulib.modules: Add inttostr, quote, quotearg.
* lib/system.h (TYPE_SIGNED, TYPE_MINIMUM, TYPE_MAXIMUM): Remove.
(INT_STRLEN_BOUND): Remove.
Include "intprops.h" instead.
(UINTMAX_STRSIZE_BOUND): Define in terms of INT_BUFSIZE_BOUND,
not INT_STRLEN_BOUND.
[HAVE_UTIME_H]: Don't include utime.h.
* paxlib/DISTFILES: Remove convert.c.
* paxlib/convert.c: Remove.
* paxlib/error.c: Include quote.h, quotearg.h.
* paxlib/paxlib.h: Include inttostr.h.
(STRINGIFY_BIGINT): Define in terms of umaxtostr.
(stringify_uintmax_t_backwards): Remove decl.
* tests/genfile.c: Include <utimens.h> instead of rolling our own.
(exec_checkpoint): Use utimens instead of rolling our own.
Don't pass extra args to error.
(main): Wrap message inside _().

1 files changed, 11 insertions, 18 deletions

diff --git a/tests/genfile.c b/tests/genfile.c
index 21364d5..081ba59 100644
--- a/tests/genfile.c
+++ b/tests/genfile.c
@@ -28,6 +28,7 @@
 #include <argmatch.h>
 #include <argp.h>
 #include <argcv.h>
+#include <utimens.h>
 
 #ifndef EXIT_SUCCESS
 # define EXIT_SUCCESS 0
@@ -40,16 +41,6 @@
 # define SIGCHLD SIGCLD
 #endif
 
-#if HAVE_UTIME_H
-# include <utime.h>
-#else
-struct utimbuf
-  {
-    long actime;
-    long modtime;
-  };
-#endif
-
 enum pattern
 {
   DEFAULT_PATTERN,
@@ -509,10 +500,14 @@ exec_checkpoint (struct action *p)
     {
     case OPT_TOUCH:
       {
-	struct utimbuf u;
+	struct timespec ts[2];
 
-	u.actime = u.modtime = p->ts.tv_sec;
-	utime (p->name, &u);
+	ts[0] = ts[1] = p->ts;
+	if (utimens (p->name, ts) != 0)
+	  {
+	    error (0, errno, _("cannot set time on `%s'"), p->name);
+	    break;
+	  }
       }
       break;
 
@@ -521,8 +516,7 @@ exec_checkpoint (struct action *p)
 	FILE *fp = fopen (p->name, "a");
 	if (!fp)
 	  {
-	    error (0, errno, _("cannot open `%s'"),
-		   p->name, strerror (errno));
+	    error (0, errno, _("cannot open `%s'"), p->name);
 	    break;
 	  }
 
@@ -536,8 +530,7 @@ exec_checkpoint (struct action *p)
 	int fd = open (p->name, O_RDWR);
 	if (fd == -1)
 	  {
-	    error (0, errno, _("cannot open `%s'"),
-		   p->name, strerror (errno));
+	    error (0, errno, _("cannot open `%s'"), p->name);
 	    break;
 	  }
 	ftruncate (fd, p->size);
@@ -709,7 +702,7 @@ main (int argc, char **argv)
     {
     case mode_stat:
       if (argc == 0)
-	error (EXIT_FAILURE, 0, "--stat requires file names");
+	error (EXIT_FAILURE, 0, _("--stat requires file names"));
 
       while (argc--)
 	print_stat (*argv++);