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merged the modularization branch (credentials) back to trunk

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This commit is contained in:
Martin Willi
2008-03-13 14:14:44 +00:00
parent 2df655134c
commit 552cc11b1f
495 changed files with 30378 additions and 23843 deletions
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src/libstrongswan/printf_hook.c
+32 -108
View File
@@ -1,12 +1,5 @@
/**
* @file printf_hook.c
*
* @brief Printf hook definitions and arginfo functions.
*
*/
/*
* Copyright (C) 2006 Martin Willi
* Copyright (C) 2006-2008 Martin Willi
* Hochschule fuer Technik Rapperswil
*
* This program is free software; you can redistribute it and/or modify it
@@ -18,124 +11,55 @@
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*
* $Id$
*/
#include "printf_hook.h"
#include <utils.h>
typedef struct private_printf_hook_t private_printf_hook_t;
/**
* arginfo handler in printf() pointer
* private data of printf_hook
*/
int arginfo_ptr(const struct printf_info *info, size_t n, int *argtypes)
struct private_printf_hook_t {
/**
* public functions
*/
printf_hook_t public;
};
/**
* Implementation of printf_hook_t.add_handler.
*/
static void add_handler(private_printf_hook_t *this, char spec,
printf_hook_functions_t hook)
{
if (n > 0)
{
argtypes[0] = PA_POINTER;
}
return 1;
register_printf_function(spec, hook.print, hook.arginfo);
}
/**
* arginfo handler for two prt arguments
* Implementation of printf_hook_t.destroy
*/
int arginfo_ptr_ptr(const struct printf_info *info, size_t n, int *argtypes)
static void destroy(private_printf_hook_t *this)
{
if (n > 1)
{
argtypes[0] = PA_POINTER;
argtypes[1] = PA_POINTER;
}
return 2;
free(this);
}
/**
* arginfo handler for one ptr, one int
/*
* see header file
*/
int arginfo_ptr_int(const struct printf_info *info, size_t n, int *argtypes)
printf_hook_t *printf_hook_create()
{
if (n > 1)
{
argtypes[0] = PA_POINTER;
argtypes[1] = PA_INT;
}
return 2;
}
/**
* arginfo handler for two int arguments
*/
int arginfo_int_int(const struct printf_info *info, size_t n, int *argtypes)
{
if (n > 1)
{
argtypes[0] = PA_INT;
argtypes[1] = PA_INT;
}
return 2;
}
/**
* special arginfo handler respecting alt flag
*/
int arginfo_int_alt_int_int(const struct printf_info *info, size_t n, int *argtypes)
{
if (info->alt)
{
if (n > 1)
{
argtypes[0] = PA_INT;
argtypes[1] = PA_INT;
}
return 2;
}
private_printf_hook_t *this = malloc_thing(private_printf_hook_t);
if (n > 0)
{
argtypes[0] = PA_INT;
}
return 1;
}
/**
* special arginfo handler respecting alt flag
*/
int arginfo_ptr_alt_ptr_int(const struct printf_info *info, size_t n, int *argtypes)
{
if (info->alt)
{
if (n > 1)
{
argtypes[0] = PA_POINTER;
argtypes[1] = PA_INT;
}
return 2;
}
this->public.add_handler = (void(*)(printf_hook_t*, char, printf_hook_functions_t))add_handler;
this->public.destroy = (void(*)(printf_hook_t*))destroy;
if (n > 0)
{
argtypes[0] = PA_POINTER;
}
return 1;
}
/**
* special arginfo handler respecting alt flag
*/
int arginfo_ptr_alt_ptr_ptr(const struct printf_info *info, size_t n, int *argtypes)
{
if (info->alt)
{
if (n > 1)
{
argtypes[0] = PA_POINTER;
argtypes[1] = PA_POINTER;
}
return 2;
}
if (n > 0)
{
argtypes[0] = PA_POINTER;
}
return 1;
return &this->public;
}