Warning fixes:

* cccp.c (default_include): Initialize structure memebers.
        (pass_thru_directive): Change the type of 'keyword_length' to int.
        (main): Cast `bindtextdomain' and `textdomain' to (void).
        * collect2.c (main): Likewise.
        * cppmain.c (main): Likewise.
        * gcc.c (main): Likewise.
        * gcov.c (main): Likewise.
        * protoize.c (main): Likewise.
        * toplev.c (main): Likewise.

From-SVN: r25839

gcc/ChangeLog

@@ -1,3 +1,21 @@
+Thu Mar 18 10:14:18 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
+
+	* cccp.c (default_include): Initialize structure memebers.
+  	(pass_thru_directive): Change the type of 'keyword_length' to int.
+  	(main): Cast `bindtextdomain' and `textdomain' to (void).
+
+	* collect2.c (main): Likewise.
+
+	* cppmain.c (main): Likewise.
+
+	* gcc.c (main): Likewise.
+
+	* gcov.c (main): Likewise.
+
+	* protoize.c (main): Likewise.
+
+	* toplev.c (main): Likewise.
+
 1999-03-18  Gavin Romig-Koch  <gavin@cygnus.com>
 
 	* config/mips/mips.c (mips_explicit_type_size_string): Correct

gcc/cccp.c

@@ -385,42 +385,42 @@ static struct default_include {
 #else
   = {
     /* Pick up GNU C++ specific include files.  */
-    { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1 },
+    { GPLUSPLUS_INCLUDE_DIR, "G++", 1, 1, 0 },
 #ifdef CROSS_COMPILE
     /* This is the dir for fixincludes.  Put it just before
        the files that we fix.  */
-    { GCC_INCLUDE_DIR, "GCC", 0, 0 },
+    { GCC_INCLUDE_DIR, "GCC", 0, 0, 0 },
     /* For cross-compilation, this dir name is generated
        automatically in Makefile.in.  */
-    { CROSS_INCLUDE_DIR, "GCC", 0, 0 },
+    { CROSS_INCLUDE_DIR, "GCC", 0, 0, 0 },
 #ifdef TOOL_INCLUDE_DIR
     /* This is another place that the target system's headers might be.  */
-    { TOOL_INCLUDE_DIR, "BINUTILS", 0, 0 },
+    { TOOL_INCLUDE_DIR, "BINUTILS", 0, 0, 0 },
 #endif
 #else /* not CROSS_COMPILE */
 #ifdef LOCAL_INCLUDE_DIR
     /* This should be /usr/local/include and should come before
        the fixincludes-fixed header files.  */
-    { LOCAL_INCLUDE_DIR, 0, 0, 1 },
+    { LOCAL_INCLUDE_DIR, 0, 0, 1, 0 },
 #endif
 #ifdef TOOL_INCLUDE_DIR
     /* This is here ahead of GCC_INCLUDE_DIR because assert.h goes here.
        Likewise, behind LOCAL_INCLUDE_DIR, where glibc puts its assert.h.  */
-    { TOOL_INCLUDE_DIR, "BINUTILS", 0, 0 },
+    { TOOL_INCLUDE_DIR, "BINUTILS", 0, 0, 0 },
 #endif
     /* This is the dir for fixincludes.  Put it just before
        the files that we fix.  */
-    { GCC_INCLUDE_DIR, "GCC", 0, 0 },
+    { GCC_INCLUDE_DIR, "GCC", 0, 0, 0 },
     /* Some systems have an extra dir of include files.  */
 #ifdef SYSTEM_INCLUDE_DIR
-    { SYSTEM_INCLUDE_DIR, 0, 0, 0 },
+    { SYSTEM_INCLUDE_DIR, 0, 0, 0, 0 },
 #endif
 #ifndef STANDARD_INCLUDE_COMPONENT
 #define STANDARD_INCLUDE_COMPONENT 0
 #endif
-    { STANDARD_INCLUDE_DIR, STANDARD_INCLUDE_COMPONENT, 0, 0 },
+    { STANDARD_INCLUDE_DIR, STANDARD_INCLUDE_COMPONENT, 0, 0, 0 },
 #endif /* not CROSS_COMPILE */
-    { 0, 0, 0, 0 }
+    { 0, 0, 0, 0, 0 }
     };
 #endif /* no INCLUDE_DEFAULTS */
 
@@ -1250,8 +1250,8 @@ main (argc, argv)
 #ifdef HAVE_LC_MESSAGES
   setlocale (LC_MESSAGES, "");
 #endif
-  bindtextdomain (PACKAGE, localedir);
-  textdomain (PACKAGE);
+  (void) bindtextdomain (PACKAGE, localedir);
+  (void) textdomain (PACKAGE);
 
   progname = base_name (argv[0]);
 
@@ -5738,7 +5738,7 @@ pass_thru_directive (buf, limit, op, keyword)
      FILE_BUF *op;
      struct directive *keyword;
 {
-  register unsigned keyword_length = keyword->length;
+  register int keyword_length = keyword->length;
 
   check_expand (op, 1 + keyword_length + (limit - buf));
   *op->bufp++ = '#';

gcc/collect2.c

@@ -1002,8 +1002,8 @@ main (argc, argv)
 #ifdef HAVE_LC_MESSAGES
   setlocale (LC_MESSAGES, "");
 #endif
-  bindtextdomain (PACKAGE, localedir);
-  textdomain (PACKAGE);
+  (void) bindtextdomain (PACKAGE, localedir);
+  (void) textdomain (PACKAGE);
 
   /* Do not invoke xcalloc before this point, since locale needs to be
      set first, in case a diagnostic is issued.  */

gcc/cppmain.c

@@ -72,8 +72,8 @@ main (argc, argv)
 #ifdef HAVE_LC_MESSAGES
   setlocale (LC_MESSAGES, "");
 #endif
-  bindtextdomain (PACKAGE, localedir);
-  textdomain (PACKAGE);
+  (void) bindtextdomain (PACKAGE, localedir);
+  (void) textdomain (PACKAGE);
 
   cpp_reader_init (&parse_in);
   parse_in.opts = opts;

gcc/gcc.c

@@ -4656,8 +4656,8 @@ main (argc, argv)
 #ifdef HAVE_LC_MESSAGES
   setlocale (LC_MESSAGES, "");
 #endif
-  bindtextdomain (PACKAGE, localedir);
-  textdomain (PACKAGE);
+  (void) bindtextdomain (PACKAGE, localedir);
+  (void) textdomain (PACKAGE);
 
   if (signal (SIGINT, SIG_IGN) != SIG_IGN)
     signal (SIGINT, fatal_error);

gcc/gcov.c

@@ -228,8 +228,8 @@ main (argc, argv)
 #ifdef HAVE_LC_MESSAGES
   setlocale (LC_MESSAGES, "");
 #endif
-  bindtextdomain (PACKAGE, localedir);
-  textdomain (PACKAGE);
+  (void) bindtextdomain (PACKAGE, localedir);
+  (void) textdomain (PACKAGE);
 
   process_args (argc, argv);
 

gcc/protoize.c

@@ -4560,8 +4560,8 @@ main (argc, argv)
 #ifdef HAVE_LC_MESSAGES
   setlocale (LC_MESSAGES, "");
 #endif
-  bindtextdomain (PACKAGE, localedir);
-  textdomain (PACKAGE);
+  (void) bindtextdomain (PACKAGE, localedir);
+  (void) textdomain (PACKAGE);
 
   cwd_buffer = getpwd ();
   if (!cwd_buffer)

gcc/toplev.c

@@ -4678,8 +4678,8 @@ main (argc, argv)
 #ifdef HAVE_LC_MESSAGES
   setlocale (LC_MESSAGES, "");
 #endif
-  bindtextdomain (PACKAGE, localedir);
-  textdomain (PACKAGE);
+  (void) bindtextdomain (PACKAGE, localedir);
+  (void) textdomain (PACKAGE);
 
   signal (SIGFPE, float_signal);