Changeset be2a38ad in mainline for uspace/lib/c/include/str.h

Timestamp:

2012-08-16T10:37:59Z (12 years ago)

Author:

Jiri Svoboda <jiri@…>

Branches:

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

Children:

56fd7cf, 7a7b8efa

Parents:

69cf3a4

Message:

Add functions chr_width() and str_width() to determine character and string display width on a character cell display.

File:

• uspace/lib/c/include/str.h (modified) (1 diff)

uspace/lib/c/include/str.h

@@ -73 +73 @@
 extern size_t wstr_nlength(const wchar_t *str, size_t size);
 
+extern size_t chr_width(wchar_t ch);
+extern size_t str_width(const char *str);
+
 extern bool ascii_check(wchar_t ch);
 extern bool chr_check(wchar_t ch);