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#ifndef fooutf8hfoo
#define fooutf8hfoo
/***
This file is part of PulseAudio.
Copyright 2006 Lennart Poettering
Copyright 2006 Pierre Ossman <ossman@cendio.se> for Cendio AB
PulseAudio is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as
published by the Free Software Foundation; either version 2.1 of the
License, or (at your option) any later version.
PulseAudio is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
***/
#include <pulse/cdecl.h>
#include <pulse/gccmacro.h>
#include <pulse/version.h>
/** \file
* UTF-8 validation functions
*/
PA_C_DECL_BEGIN
/** Test if the specified strings qualifies as valid UTF8. Return the string if so, otherwise NULL */
char *pa_utf8_valid(const char *str) PA_GCC_PURE;
/** Test if the specified strings qualifies as valid 7-bit ASCII. Return the string if so, otherwise NULL. \since 0.9.15 */
char *pa_ascii_valid(const char *str) PA_GCC_PURE;
/** Filter all invalid UTF8 characters from the specified string, returning a new fully UTF8 valid string. Don't forget to free the returned string with pa_xfree() */
char *pa_utf8_filter(const char *str);
/** Filter all invalid ASCII characters from the specified string, returning a new fully ASCII valid string. Don't forget to free the returned string with pa_xfree(). \since 0.9.15 */
char *pa_ascii_filter(const char *str);
/** Convert a UTF-8 string to the current locale. Free the string using pa_xfree(). */
char* pa_utf8_to_locale (const char *str);
/** Convert a string in the current locale to UTF-8. Free the string using pa_xfree(). */
char* pa_locale_to_utf8 (const char *str);
PA_C_DECL_END
#endif
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