Changeset 238 for trunk/kernel/libk/string.h

Timestamp:

Jul 19, 2017, 3:31:39 PM (7 years ago)

Author:

alain

Message:

Fixing bugs in vfs_lookup()

File:

• trunk/kernel/libk/string.h (modified) (1 diff)

trunk/kernel/libk/string.h

@@ -122 +122 @@
                  int          c );
 
+/********************************************************************************************
+ * This function returns a lower case ASCII code if input is in [A...Z] range.
+ ********************************************************************************************
+ * @ c     : character to be forced to lower case.
+ * @ return lower case ASCII code.
+ *******************************************************************************************/
+inline uint8_t to_lower( uint8_t  c );
+
+/********************************************************************************************
+ * This function returns an upper case ASCII code if input is in [a...z] range.
+ ********************************************************************************************
+ * @ c     : character to be forced to upper case.
+ * @ return upper case ASCII code.
+ *******************************************************************************************/
+inline uint8_t to_upper( uint8_t  c );
+
 #endif  /* _STRING_H_ */