From 1cfc78c91965df340cdde100ad6cb3ed50b28927 Mon Sep 17 00:00:00 2001 From: Sven Eden Date: Fri, 16 Dec 2016 12:09:41 +0100 Subject: Prep v221: Update and clean up build system to sync with upstream This commit replays the moving around of source files that have been done between systemd-219 and systemd-221. Further the Makefile.am is synchronized with the upstream version and then "re-cleaned". A lot of functions, that are not used anywhere in elogind have been coated into #if 0/#endif directives to further shorten the list of dependencies. All unneeded files have been removed. --- src/basic/gunicode.h | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) create mode 100644 src/basic/gunicode.h (limited to 'src/basic/gunicode.h') diff --git a/src/basic/gunicode.h b/src/basic/gunicode.h new file mode 100644 index 000000000..e70818fdd --- /dev/null +++ b/src/basic/gunicode.h @@ -0,0 +1,30 @@ +/* gunicode.h - Unicode manipulation functions + * + * Copyright (C) 1999, 2000 Tom Tromey + * Copyright 2000, 2005 Red Hat, Inc. + */ + +#pragma once + +#include +#include +#include + +char *utf8_prev_char (const char *p); + +extern const char utf8_skip_data[256]; + +/** + * g_utf8_next_char: + * @p: Pointer to the start of a valid UTF-8 character + * + * Skips to the next character in a UTF-8 string. The string must be + * valid; this macro is as fast as possible, and has no error-checking. + * You would use this macro to iterate over a string character by + * character. The macro returns the start of the next UTF-8 character. + * Before using this macro, use g_utf8_validate() to validate strings + * that may contain invalid UTF-8. + */ +#define utf8_next_char(p) (char *)((p) + utf8_skip_data[*(const unsigned char *)(p)]) + +bool unichar_iswide (uint32_t c); -- cgit v1.2.3