2006-11-29 Thomas Schwinge <tschwinge@gnu.org>

	Fix compiler, flex and bison warnings.
	* error.c: Include <stdlib.h>.
	* lexxer.h (yylex): Add declaration.
	* migcom.c: Include <stdlib.h>.
	(main): Set USER, SHEADER and IHEADER to `NULL' by default.
	(myfclose): Add lost conversion specifications.
	* parser.h (yyerror): Add declaration.
	* routine.c (rtPrintArg, rtCheckRoutine): Add braces to avoid
	ambiguousness.
	* server.c (WriteSymTabEntries): Make NUM an `u_int'.
	* user.c (WriteUserIndividual): Add a `default' case in a switch
	statement and add lost conversion specifications.
	* lexxer.l: Set option `nounput'.
	* parser.y (%left): Change commas to spaces.

1 files changed, 8 insertions, 3 deletions

diff --git a/migcom.c b/migcom.c
index 40c274e..5da52b8 100644
--- a/migcom.c
+++ b/migcom.c
@@ -71,6 +71,7 @@
  */
 
 #include <stdio.h>
+#include <stdlib.h>
 
 #include "error.h"
 #include "lexxer.h"
@@ -226,13 +227,17 @@ main(int argc, char **argv)
     uheader = myfopen(UserHeaderFileName, "w");
     if (!UserFilePrefix)
 	user = myfopen(UserFileName, "w");
+    else
+	user = NULL;
     server = myfopen(ServerFileName, "w");
     if (ServerHeaderFileName)
 	sheader = myfopen(ServerHeaderFileName, "w");
+    else
+ 	sheader = NULL;
     if (IsKernelServer)
-    {
 	iheader = myfopen(InternalHeaderFileName, "w");
-    }
+    else
+	iheader = NULL;
 
     if (BeVerbose)
     {
@@ -324,5 +329,5 @@ static void
 myfclose(FILE *file, const char *name)
 {
     if (ferror(file) || fclose(file))
-        fatal("fclose(): ", name, unix_error_string(errno));
+        fatal("fclose(%s): %s", name, unix_error_string(errno));
 }