New function string_toupper

diff --git a/miscutil.c b/miscutil.c
index ec4de4f..bde7237 100644 (file)
--- a/miscutil.c
+++ b/miscutil.c
@@ -1,4 +1,4 @@
-const char miscutil_rcs[] = "$Id: miscutil.c,v 1.34 2002/03/24 13:25:43 swa Exp $";
+const char miscutil_rcs[] = "$Id: miscutil.c,v 1.35 2002/03/26 22:29:55 swa Exp $";

 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/miscutil.c,v $
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/miscutil.c,v $


@@ -36,6 +36,9 @@ const char miscutil_rcs[] = "$Id: miscutil.c,v 1.34 2002/03/24 13:25:43 swa Exp
  *
  * Revisions   :
  *    $Log: miscutil.c,v $
  *
  * Revisions   :
  *    $Log: miscutil.c,v $

+ *    Revision 1.35  2002/03/26 22:29:55  swa
+ *    we have a new homepage!
+ *

  *    Revision 1.34  2002/03/24 13:25:43  swa
  *    name change related issues
  *
  *    Revision 1.34  2002/03/24 13:25:43  swa
  *    name change related issues
  *


@@ -678,6 +681,42 @@ jb_err string_join(char **target_string, char *text_to_append)
 }
 
 
 }
 
 

+/*********************************************************************
+ *
+ * Function    :  string_toupper
+ *
+ * Description :  Produce a copy of string with all convertible
+ *                characters converted to uppercase.
+ *
+ * Parameters  :
+ *          1  :  string = string to convert
+ *
+ * Returns     :  Uppercase copy of string if possible, 
+ *                NULL on out-of-memory or if string was NULL.
+ *
+ *********************************************************************/
+char *string_toupper(const char *string)
+{
+   char *result, *q, *p;
+
+   if (!string || ((result = (char *) zalloc(strlen(string) + 1)) == NULL))
+   {
+      return NULL;
+   }
+   
+   q = string;
+   p = result;
+
+   while (*q != '\0')
+   {
+      *p++ = toupper(*q++);
+   }
+
+   return result;
+
+}
+
+

 /*********************************************************************
  *
  * Function    :  simplematch
 /*********************************************************************
  *
  * Function    :  simplematch

diff --git a/miscutil.h b/miscutil.h
index 4e0b264..e4793c8 100644 (file)
--- a/miscutil.h
+++ b/miscutil.h
@@ -1,6 +1,6 @@
 #ifndef MISCUTIL_H_INCLUDED
 #define MISCUTIL_H_INCLUDED
 #ifndef MISCUTIL_H_INCLUDED
 #define MISCUTIL_H_INCLUDED

-#define MISCUTIL_H_VERSION "$Id: miscutil.h,v 1.19 2002/03/24 13:25:43 swa Exp $"
+#define MISCUTIL_H_VERSION "$Id: miscutil.h,v 1.20 2002/03/26 22:29:55 swa Exp $"

 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/miscutil.h,v $
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/miscutil.h,v $


@@ -37,6 +37,9 @@
  *
  * Revisions   :
  *    $Log: miscutil.h,v $
  *
  * Revisions   :
  *    $Log: miscutil.h,v $

+ *    Revision 1.20  2002/03/26 22:29:55  swa
+ *    we have a new homepage!
+ *

  *    Revision 1.19  2002/03/24 13:25:43  swa
  *    name change related issues
  *
  *    Revision 1.19  2002/03/24 13:25:43  swa
  *    name change related issues
  *


@@ -158,6 +161,7 @@ extern char *strsav(char *old, const char *text_to_append);
 extern jb_err string_append(char **target_string, const char *text_to_append);
 extern jb_err string_join  (char **target_string,       char *text_to_append);
 
 extern jb_err string_append(char **target_string, const char *text_to_append);
 extern jb_err string_join  (char **target_string,       char *text_to_append);
 

+extern char *string_toupper(const char *string);

 extern char *chomp(char *string);
 extern int simplematch(char *pattern, char *text);
 
 extern char *chomp(char *string);
 extern int simplematch(char *pattern, char *text);