Module Name: src
Committed By: dholland
Date: Fri Oct 12 10:38:53 UTC 2012
Modified Files:
src/games/adventure: wizard.c
Log Message:
Pass -Wstrict-overflow.
To generate a diff of this commit:
cvs rdiff -u -r1.14 -r1.15 src/games/adventure/wizard.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/games/adventure/wizard.c
diff -u src/games/adventure/wizard.c:1.14 src/games/adventure/wizard.c:1.15
--- src/games/adventure/wizard.c:1.14 Tue Aug 25 06:56:52 2009
+++ src/games/adventure/wizard.c Fri Oct 12 10:38:53 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: wizard.c,v 1.14 2009/08/25 06:56:52 dholland Exp $ */
+/* $NetBSD: wizard.c,v 1.15 2012/10/12 10:38:53 dholland Exp $ */
/*-
* Copyright (c) 1991, 1993
@@ -39,7 +39,7 @@
#if 0
static char sccsid[] = "@(#)wizard.c 8.1 (Berkeley) 6/2/93";
#else
-__RCSID("$NetBSD: wizard.c,v 1.14 2009/08/25 06:56:52 dholland Exp $");
+__RCSID("$NetBSD: wizard.c,v 1.15 2012/10/12 10:38:53 dholland Exp $");
#endif
#endif /* not lint */
@@ -130,19 +130,19 @@ wizard(void)
void
ciao(void)
{
- char *c;
- char fname[80];
+ char fname[80];
+ size_t pos;
printf("What would you like to call the saved version?\n");
/* XXX - should use fgetln to avoid arbitrary limit */
- for (c = fname; c < fname + sizeof fname - 1; c++) {
+ for (pos = 0; pos < sizeof(fname - 1); pos++) {
int ch;
ch = getchar();
if (ch == '\n' || ch == EOF)
break;
- *c = ch;
+ fname[pos] = ch;
}
- *c = 0;
+ fname[pos] = '\0';
if (save(fname) != 0)
return; /* Save failed */
printf("To resume, say \"adventure %s\".\n", fname);
