Initial import of the CDE 2.1.30 sources from the Open Group.

cde/programs/dthelp/parser/pass1/util/upstrcmp.c

@@ -0,0 +1,30 @@
+/* $XConsortium: upstrcmp.c /main/3 1995/11/08 10:39:46 rswiston $ */
+/*
+                   Copyright 1986, 1987, 1988, 1989 Hewlett-Packard Co.
+*/
+
+/* Compare uppercase versions of two strings */
+
+#include "basic.h"
+
+int m_upper(
+#if defined(M_PROTO)
+  int c
+#endif
+  ) ;
+
+int m_upstrcmp(
+#if defined(M_PROTO)
+  char *p, char *q
+#endif
+  ) ;
+
+int m_upstrcmp(p, q)
+  char *p, *q ;
+  {
+    do {
+      if (m_upper((int) *p) < m_upper((int) *q)) return(-1) ;
+      if (m_upper((int) *p) > m_upper((int) *q++)) return(1) ;
+      } while (*p++) ;
+    return(0) ;
+    }