[PATCH] Silence compiler warnings

[Thiemo Seufer <ica2_ts at csv dot ica dot uni-stuttgart dot de>]

Hi All,

this silences some of the compiler warnings I get. I don't know
if defining a prototype for main() is the right solution. This
is already used in gas/as.c, but I assume the compiler should
know about main() as a special function. I don't have a C standard
available ATM to reassure.


Thiemo


2001-10-06  Thiemo Seufer <seufer@csv.ica.uni-stuttgart.de>

	/binutils/ChangeLog
	* addr2line.c (main): Add prototype.
	* ar.c (main): Likewise.
	* arlex.l (YY_NO_UNPUT): Define.
	(yylex): New Prototype.
	* arsup.h (yylex): New Prototype.
	* bucomm.c (make_tempname): Use mkstemp instead of mktemp.
	* nm.c (main): Add prototype.
	* objcopy.c (main): Likewise.
	* objdump.c (main): Likewise.
	* size.c (main): Likewise.
	* strings.c (main): Likewise.
	(get_char): Initialize Variable.
	
	/gas/ChangeLog
	* gasp.c (main): Add prototype.
	* input-file: Include ctype.h for isspace.


diff -BurpNX /bigdisk/src/binutils-exclude src-orig/binutils/addr2line.c src/binutils/addr2line.c
--- src-orig/binutils/addr2line.c	Wed Oct  3 01:35:08 2001
+++ src/binutils/addr2line.c	Fri Oct  5 23:32:04 2001
@@ -263,6 +263,8 @@ process_file (filename, target)
   bfd_close (abfd);
 }
 
+int main PARAMS ((int, char **));
+
 int
 main (argc, argv)
      int argc;
diff -BurpNX /bigdisk/src/binutils-exclude src-orig/binutils/ar.c src/binutils/ar.c
--- src-orig/binutils/ar.c	Wed Oct  3 01:35:08 2001
+++ src/binutils/ar.c	Fri Oct  5 23:31:12 2001
@@ -358,6 +358,8 @@ remove_output ()
 /* The option parsing should be in its own function.
    It will be when I have getopt working.  */
 
+int main PARAMS ((int, char **));
+
 int
 main (argc, argv)
      int argc;
diff -BurpNX /bigdisk/src/binutils-exclude src-orig/binutils/arlex.l src/binutils/arlex.l
--- src-orig/binutils/arlex.l	Wed Mar 14 17:02:30 2001
+++ src/binutils/arlex.l	Sat Oct  6 00:30:33 2001
@@ -29,6 +29,10 @@ Foundation, Inc., 59 Temple Place - Suit
 #include "libiberty.h"
 #include "arparse.h"
 
+#define YY_NO_UNPUT
+
+extern int yylex PARAMS ((void));
+
 int linenumber;
 %}
 
diff -BurpNX /bigdisk/src/binutils-exclude src-orig/binutils/arsup.h src/binutils/arsup.h
--- src-orig/binutils/arsup.h	Wed Mar 14 17:02:30 2001
+++ src/binutils/arsup.h	Sat Oct  6 00:01:29 2001
@@ -64,6 +64,9 @@ ar_extract PARAMS ((struct list *));
 bfd *
 open_inarch PARAMS ((const char *archive_filename, const char *));
 
+extern int
+yylex PARAMS ((void));
+
 int
 yyparse PARAMS ((void));
 
diff -BurpNX /bigdisk/src/binutils-exclude src-orig/binutils/bucomm.c src/binutils/bucomm.c
--- src-orig/binutils/bucomm.c	Wed Oct  3 01:35:08 2001
+++ src/binutils/bucomm.c	Fri Oct  5 23:18:43 2001
@@ -233,14 +233,14 @@ make_tempname (filename)
 #endif
       strcat (tmpname, "/");
       strcat (tmpname, template);
-      mktemp (tmpname);
+      mkstemp (tmpname);
       *slash = c;
     }
   else
     {
       tmpname = xmalloc (sizeof (template));
       strcpy (tmpname, template);
-      mktemp (tmpname);
+      mkstemp (tmpname);
     }
   return tmpname;
 }
diff -BurpNX /bigdisk/src/binutils-exclude src-orig/binutils/nm.c src/binutils/nm.c
--- src-orig/binutils/nm.c	Wed Oct  3 01:35:08 2001
+++ src/binutils/nm.c	Fri Oct  5 23:31:39 2001
@@ -394,6 +394,8 @@ set_output_format (f)
   format = &formats[i];
 }
 
+int main PARAMS ((int, char **));
+
 int
 main (argc, argv)
      int argc;
diff -BurpNX /bigdisk/src/binutils-exclude src-orig/binutils/objcopy.c src/binutils/objcopy.c
--- src-orig/binutils/objcopy.c	Wed Oct  3 01:35:08 2001
+++ src/binutils/objcopy.c	Fri Oct  5 23:30:56 2001
@@ -2599,6 +2599,8 @@ copy_main (argc, argv)
   return 0;
 }
 
+int main PARAMS ((int, char **));
+
 int
 main (argc, argv)
      int argc;
diff -BurpNX /bigdisk/src/binutils-exclude src-orig/binutils/objdump.c src/binutils/objdump.c
--- src-orig/binutils/objdump.c	Wed Oct  3 01:35:08 2001
+++ src/binutils/objdump.c	Fri Oct  5 23:30:56 2001
@@ -2738,6 +2738,8 @@ display_info ()
   display_target_tables ();
 }
 
+int main PARAMS ((int, char **));
+
 int
 main (argc, argv)
      int argc;
diff -BurpNX /bigdisk/src/binutils-exclude src-orig/binutils/size.c src/binutils/size.c
--- src-orig/binutils/size.c	Wed Oct  3 01:35:09 2001
+++ src/binutils/size.c	Fri Oct  5 23:31:51 2001
@@ -102,6 +102,8 @@ struct option long_options[] =
   {0, no_argument, 0, 0}
 };
 
+int main PARAMS ((int, char **));
+
 int
 main (argc, argv)
      int argc;
diff -BurpNX /bigdisk/src/binutils-exclude src-orig/binutils/strings.c src/binutils/strings.c
--- src-orig/binutils/strings.c	Wed Oct  3 01:35:09 2001
+++ src/binutils/strings.c	Fri Oct  5 23:31:26 2001
@@ -139,6 +139,8 @@ static void usage PARAMS ((FILE *stream,
 static long get_char PARAMS ((FILE *stream, file_ptr *address,
 			      int *magiccount, char **magic));
 
+int main PARAMS ((int, char **));
+
 int
 main (argc, argv)
      int argc;
@@ -413,7 +415,7 @@ get_char (stream, address, magiccount, m
      char **magic;
 {
   int c, i;
-  long r;
+  long r = EOF;
   unsigned char buf[4];
 
   for (i = 0; i < encoding_bytes; i++)
diff -BurpNX /bigdisk/src/binutils-exclude src-orig/gas/gasp.c src/gas/gasp.c
--- src-orig/gas/gasp.c	Wed Oct  3 01:35:22 2001
+++ src/gas/gasp.c	Fri Oct  5 23:36:37 2001
@@ -3537,6 +3537,8 @@ show_help ()
   show_usage (stdout, 0);
 }
 
+int main PARAMS ((int, char **));
+
 int
 main (argc, argv)
      int argc;
diff -BurpNX /bigdisk/src/binutils-exclude src-orig/gas/input-file.c src/gas/input-file.c
--- src-orig/gas/input-file.c	Wed Oct  3 01:35:23 2001
+++ src/gas/input-file.c	Fri Oct  5 23:38:48 2001
@@ -26,6 +26,7 @@
 
 #include <stdio.h>
 #include <string.h>
+#include <ctype.h>
 
 #include "as.h"
 #include "input-file.h"