GLK: ALAN3: Further warning fixes

1 files changed, 9 insertions, 9 deletions

diff --git a/engines/glk/alan3/syserr.cpp b/engines/glk/alan3/syserr.cpp
index 2fceba6059..9ebd397380 100644
--- a/engines/glk/alan3/syserr.cpp
+++ b/engines/glk/alan3/syserr.cpp
@@ -30,10 +30,10 @@
 namespace Glk {
 namespace Alan3 {
 
-static void (*handler)(char *) = NULL;
+static void (*handler)(const char *);
 
 /*----------------------------------------------------------------------*/
-static void runtimeError(char *errorClassification, char *errorDescription, char *blurb) {
+static void runtimeError(const char *errorClassification, const char *errorDescription, const char *blurb) {
   output("$n$nAs you enter the twilight zone of Adventures, you stumble \
 and fall to your knees. In front of you, you can vaguely see the outlines \
 of an Adventure that never was.$n$n");
@@ -54,7 +54,7 @@ of an Adventure that never was.$n$n");
 
 
 /*======================================================================*/
-void setSyserrHandler(void (*f)(char *))
+void setSyserrHandler(void (*f)(const char *))
 {
   handler = f;
 }
@@ -62,11 +62,11 @@ void setSyserrHandler(void (*f)(char *))
 
 /*======================================================================*/
 // TODO Make syserr() use ... as printf()
-void syserr(char *description)
+void syserr(const char *description)
 {
     lin = 0;
     if (handler == NULL) {
-        char *blurb = "<If you are the creator of this piece of Interactive Fiction, \
+		const char *blurb = "<If you are the creator of this piece of Interactive Fiction, \
 please help debug this Alan system error. Collect *all* the sources, and, if possible, an \
 exact transcript of the commands that led to this error, in a zip-file and send \
 it to support@alanif.se. Thank you!>";
@@ -77,10 +77,10 @@ it to support@alanif.se. Thank you!>";
 
 
 /*======================================================================*/
-void apperr(char *description)
+void apperr(const char *description)
 {
     if (handler == NULL) {
-        char *blurb = "<If you are playing this piece of Interactive Fiction, \
+		const char *blurb = "<If you are playing this piece of Interactive Fiction, \
 please help the author to debug this programming error. Send an exact \
 transcript of the commands that led to this error to the author. Thank you! \
 If you *are* the author, then you have to figure this out before releasing the game.>";
@@ -90,10 +90,10 @@ If you *are* the author, then you have to figure this out before releasing the g
 }
 
 /*======================================================================*/
-void playererr(char *description)
+void playererr(const char *description)
 {
     if (handler == NULL) {
-        char *blurb = "<You have probably done something that is not exactly right.>";
+        const char *blurb = "<You have probably done something that is not exactly right.>";
         runtimeError("PLAYER ERROR: ", description, blurb);
     } else
         handler(description);