src/libstrongswan/utils/printf_hook/printf_hook_vstr.h

   1 /*
   2  * Copyright (C) 2009 Tobias Brunner
   3  * Copyright (C) 2006-2008 Martin Willi
   4  *
   5  * Copyright (C) secunet Security Networks AG
   6  *
   7  * This program is free software; you can redistribute it and/or modify it
   8  * under the terms of the GNU General Public License as published by the
   9  * Free Software Foundation; either version 2 of the License, or (at your
  10  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
  11  *
  12  * This program is distributed in the hope that it will be useful, but
  13  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  14  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  15  * for more details.
  16  */
  17
  18 /**
  19  * @defgroup printf_hook_vstr printf_hook_vstr
  20  * @{ @ingroup printf_hook
  21  */
  22
  23 #ifndef PRINTF_HOOK_VSTR_H_
  24 #define PRINTF_HOOK_VSTR_H_
  25
  26 #include <stdarg.h>
  27 #include <stdio.h>
  28
  29 int vstr_wrapper_printf(const char *format, ...);
  30 int vstr_wrapper_fprintf(FILE *stream, const char *format, ...);
  31 int vstr_wrapper_sprintf(char *str, const char *format, ...);
  32 int vstr_wrapper_snprintf(char *str, size_t size, const char *format, ...);
  33 int vstr_wrapper_asprintf(char **str, const char *format, ...);
  34
  35 int vstr_wrapper_vprintf(const char *format, va_list ap);
  36 int vstr_wrapper_vfprintf(FILE *stream, const char *format, va_list ap);
  37 int vstr_wrapper_vsprintf(char *str, const char *format, va_list ap);
  38 int vstr_wrapper_vsnprintf(char *str, size_t size, const char *format, va_list ap);
  39 int vstr_wrapper_vasprintf(char **str, const char *format, va_list ap);
  40
  41 #ifdef printf
  42 #undef printf
  43 #endif
  44 #ifdef fprintf
  45 #undef fprintf
  46 #endif
  47 #ifdef sprintf
  48 #undef sprintf
  49 #endif
  50 #ifdef snprintf
  51 #undef snprintf
  52 #endif
  53 #ifdef asprintf
  54 #undef asprintf
  55 #endif
  56 #ifdef vprintf
  57 #undef vprintf
  58 #endif
  59 #ifdef vfprintf
  60 #undef vfprintf
  61 #endif
  62 #ifdef vsprintf
  63 #undef vsprintf
  64 #endif
  65 #ifdef vsnprintf
  66 #undef vsnprintf
  67 #endif
  68 #ifdef vasprintf
  69 #undef vasprintf
  70 #endif
  71
  72 #define printf vstr_wrapper_printf
  73 #define fprintf vstr_wrapper_fprintf
  74 #define sprintf vstr_wrapper_sprintf
  75 #define snprintf vstr_wrapper_snprintf
  76 #define asprintf vstr_wrapper_asprintf
  77
  78 #define vprintf vstr_wrapper_vprintf
  79 #define vfprintf vstr_wrapper_vfprintf
  80 #define vsprintf vstr_wrapper_vsprintf
  81 #define vsnprintf vstr_wrapper_vsnprintf
  82 #define vasprintf vstr_wrapper_vasprintf
  83
  84 #endif /** PRINTF_HOOK_VSTR_H_ @}*/