(usage): Say that

[platform/upstream/coreutils.git] / src / split.c

diff --git a/src/split.c b/src/split.c
index 46ba9b3..a02e64a 100644 (file)
--- a/src/split.c
+++ b/src/split.c
@@ -1,5 +1,5 @@
 /* split.c -- split a file into pieces.
-   Copyright (C) 88, 91, 1995-1999 Free Software Foundation, Inc.
+   Copyright (C) 88, 91, 1995-2001 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -28,16 +28,16 @@
 #include <sys/types.h>
 
 #include "system.h"
+#include "closeout.h"
 #include "error.h"
+#include "full-write.h"
 #include "safe-read.h"
 #include "xstrtol.h"
 
 /* The official name of this program (e.g., no `g' prefix).  */
 #define PROGRAM_NAME "split"
 
-#define AUTHORS "Torbjorn Granlund and Richard M. Stallman"
-
-int full_write ();
+#define AUTHORS N_ ("Torbjorn Granlund and Richard M. Stallman")
 
 /* The name this program was run with. */
 char *program_name;
@@ -92,6 +92,7 @@ Usage: %s [OPTION] [INPUT [PREFIX]]\n\
 Output fixed-size pieces of INPUT to PREFIXaa, PREFIXab, ...; default\n\
 PREFIX is `x'.  With no INPUT, or when INPUT is -, read standard input.\n\
 \n\
+Mandatory arguments to long options are mandatory for short options too.\n\
   -b, --bytes=SIZE        put SIZE bytes per output file\n\
   -C, --line-bytes=SIZE   put at most SIZE bytes of lines per output file\n\
   -l, --lines=NUMBER      put NUMBER lines per output file\n\
@@ -160,7 +161,7 @@ cwrite (int new_file_flag, const char *bp, int bytes)
       if (output_desc < 0)
        error (EXIT_FAILURE, errno, "%s", outfile);
     }
-  if (full_write (output_desc, bp, bytes) < 0)
+  if (full_write (output_desc, bp, bytes) != bytes)
     error (EXIT_FAILURE, errno, "%s", outfile);
 }
 
@@ -348,6 +349,8 @@ main (int argc, char **argv)
   bindtextdomain (PACKAGE, LOCALEDIR);
   textdomain (PACKAGE);
 
+  atexit (close_stdout);
+
   /* Parse command line options.  */
 
   infile = "-";