dthelp/parser: use standard ctype case functions

2025-11-24 21:55:57 -05:00
parent 48aaa75f11
commit 9d9f3f9380
32 changed files with 27 additions and 302 deletions
--- a/cde/programs/dthelp/parser/canon1/util/upstrcmp.c
+++ b/cde/programs/dthelp/parser/canon1/util/upstrcmp.c
@@ -29,13 +29,11 @@

 #include "basic.h"

-int m_upper(int c);
-
 int m_upstrcmp(char *p, char *q)
  {
    do {
-      if (m_upper((int) *p) < m_upper((int) *q)) return(-1) ;
-      if (m_upper((int) *p) > m_upper((int) *q++)) return(1) ;
+      if (toupper((int) *p) < toupper((int) *q)) return(-1) ;
+      if (toupper((int) *p) > toupper((int) *q++)) return(1) ;
      } while (*p++) ;
    return(0) ;
    }