Fix gcc -Wwrite-strings warnings

except for those caused by code generated by bison/yacc

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

4 files changed, 11 insertions, 11 deletions

diff --git a/cfgscan.c b/cfgscan.c
index 29df118..ac369ae 100644
--- a/cfgscan.c
+++ b/cfgscan.c
@@ -106,7 +106,7 @@ static char buf[32];
 #endif
 
 int
-setScanState(char *file, int line)
+setScanState(const char *file, int line)
 {
     if (file!=NULL)
 	strncpy(scanFile,file,1024);
@@ -240,8 +240,8 @@ int ch;
 }
 
 static struct _Keyword {
-	char	*keyword;
-	int	 token;
+	const char	*keyword;
+	int		 token;
 } keywords[] = {
     { "bell",			BELL			},
     { "accessx",		ACCESSX			},
diff --git a/printev.c b/printev.c
index 99d3c72..a66237f 100644
--- a/printev.c
+++ b/printev.c
@@ -46,7 +46,7 @@ static char name[20];
 }
 
 static void
-xkb_prologue (FILE *file, XkbEvent *ev, char *name)
+xkb_prologue (FILE *file, XkbEvent *ev, const char *name)
 {
     XkbAnyEvent *e = &ev->any;
 
@@ -91,7 +91,7 @@ do_XkbStateNotify(FILE *file, XkbEvent *xkbev)
 }
 
 static void
-do_map_message(char *what, int first, int num, int eol)
+do_map_message(const char *what, int first, int num, int eol)
 {
     if (num>1)
 	 printf("%ss %d..%d changed%s",what,first,first+num-1,(eol?"\n":""));
@@ -182,7 +182,7 @@ static void
 do_XkbAccessXNotify(FILE *file, XkbEvent *xkbev)
 {
     XkbAccessXNotifyEvent *sk = &xkbev->accessx;
-    char *detail;
+    const char *detail;
     switch (sk->detail) {
 	case XkbAXN_SKPress:  detail= "skpress"; break;
 	case XkbAXN_SKAccept: detail= "skaccept"; break;
diff --git a/xkbevd.c b/xkbevd.c
index b711195..4776570 100644
--- a/xkbevd.c
+++ b/xkbevd.c
@@ -58,7 +58,7 @@
 
 static char *	dpyName=	NULL;
 Display *	dpy=		NULL;
-static char *	cfgFileName=	NULL;
+static const char *	cfgFileName=	NULL;
 int		xkbOpcode=	0;
 int		xkbEventCode=	0;
 Bool		detectableRepeat= False;
@@ -72,8 +72,8 @@ static Bool	synch=		False;
 static int	verbose=	0;
 static Bool	background=	False;
 
-static char *	soundCmd=	NULL;
-static char *	soundDir=	NULL;
+static const char *	soundCmd=	NULL;
+static const char *	soundDir=	NULL;
 
 XkbDescPtr	xkb=		NULL;
 
@@ -474,7 +474,7 @@ Bool		ok;
 	cfgFileName= buf;
     }
     if (uStringEqual(cfgFileName,"-")) {
-	static char *in= "stdin";
+	static const char *in= "stdin";
 	file= stdin;
 	cfgFileName= in;
     }
diff --git a/xkbevd.h b/xkbevd.h
index c938800..ac206a0 100644
--- a/xkbevd.h
+++ b/xkbevd.h
@@ -93,7 +93,7 @@ extern void PrintXkbEvent(
 	XkbEvent *	/* ev */
 );
 
-extern int setScanState ( char * file, int line );
+extern int setScanState ( const char * file, int line );
 extern int CFGParseFile ( FILE *file );
 
 extern int yylex(void);