Add kascii* methods previously part of tdepim/libemailfunctions

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit 3d22170e60dfbc9aa756c1a4322a7dbdb0354364)

1 files changed, 17 insertions, 0 deletions

diff --git a/tdecore/tdeglobal.cpp b/tdecore/tdeglobal.cpp
index 09f496034..aeac6f744 100644
--- a/tdecore/tdeglobal.cpp
+++ b/tdecore/tdeglobal.cpp
@@ -282,3 +282,20 @@ int kasciistricmp( const char *str1, const char *str2 )
     return *s1 ? res : (*s2 ? -1 : 0);
 }
 
+char* kasciitolower( char *s )
+{
+  if ( !s )
+    return 0;
+  for ( unsigned char *p = (unsigned char *) s; *p; ++p )
+    *p = ( *p >= 'A' && *p <= 'Z' ) ? (*p - 'A' + 'a') : *p;
+  return s;
+}
+
+char* kasciitoupper( char *s )
+{
+  if ( !s )
+    return 0;
+  for ( unsigned char *p = (unsigned char *) s; *p; ++p )
+    *p = ( *p >= 'a' && *p <= 'z' ) ? (*p - 'a' + 'A') : *p;
+  return s;
+}