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/*
* Copyright (c) 2010-2017 Richard Braun.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* Upstream site with license notes :
* http://git.sceen.net/rbraun/librbraun.git/
*
*
* Formatted string functions.
*
* The functions provided by this module implement a subset of the standard
* sprintf- and sscanf-like functions.
*
* sprintf:
* - flags: # 0 - ' ' (space) +
* - field width is supported
* - precision is supported
*
* sscanf:
* - flags: *
* - field width is supported
*
* common:
* - modifiers: hh h l ll z t
* - specifiers: d i o u x X c s p n %
*/
#ifndef FMT_H
#define FMT_H
#include <stdarg.h>
#include <stddef.h>
int fmt_sprintf(char *str, const char *format, ...)
__attribute__((format(printf, 2, 3)));
int fmt_vsprintf(char *str, const char *format, va_list ap)
__attribute__((format(printf, 2, 0)));
int fmt_snprintf(char *str, size_t size, const char *format, ...)
__attribute__((format(printf, 3, 4)));
int fmt_vsnprintf(char *str, size_t size, const char *format, va_list ap)
__attribute__((format(printf, 3, 0)));
int fmt_sscanf(const char *str, const char *format, ...)
__attribute__((format(scanf, 2, 3)));
int fmt_vsscanf(const char *str, const char *format, va_list ap)
__attribute__((format(scanf, 2, 0)));
#endif /* FMT_H */
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