Changeset a35fc17 in mainline

Timestamp:

2011-07-03T13:26:57Z (14 years ago)

Author:

Jiří Zárevúcky <zarevucky.jiri@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

4f86fa3

Parents:

a6d908c1

Message:

Add obsolete functions to ctype.h

Location:

uspace/lib/posix

Files:

• ctype.c (modified) (1 diff)
• ctype.h (modified) (2 diffs)

uspace/lib/posix/ctype.c

@@ -108 +108 @@
 }
 
+/**
+ * Checks whether character is ASCII. (obsolete)
+ *
+ * @param c
+ * @return
+ */
+extern int posix_isascii(int c)
+{
+        return c >= 0 && c < 128;
+}
+
+/**
+ * Converts argument to a 7-bit ASCII character. (obsolete)
+ *
+ * @param c
+ * @return
+ */
+extern int posix_toascii(int c)
+{
+        return c & 0x7F;
+}
+
 /** @}
  */

uspace/lib/posix/ctype.h

@@ -47 +47 @@
 extern int posix_ispunct(int c);
 
+/* Obsolete Functions and Macros */
+extern int posix_isascii(int c);
+extern int posix_toascii(int c);
+#undef _tolower
+#define _tolower(c) ((c) - 'A' + 'a')
+#undef _toupper
+#define _toupper(c) ((c) - 'a' + 'A')
+
+
 #ifndef LIBPOSIX_INTERNAL
         #define isxdigit posix_isxdigit
@@ -54 +63 @@
         #define isprint posix_isprint
         #define ispunct posix_ispunct
+        
+        #define isascii posix_isascii
+        #define toascii posix_toascii
 #endif