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/* +------------------------------------+
* | Inspire Internet Relay Chat Daemon |
* +------------------------------------+
*
* InspIRCd: (C) 2002-2008 InspIRCd Development Team
* See: http://www.inspircd.org/wiki/index.php/Credits
*
* This program is free but copyrighted software; see
* the file COPYING for details.
*
* ---------------------------------------------------
*/
#ifndef __IN_INSPSTRING_H
#define __IN_INSPSTRING_H
#include "inspircd_config.h"
#include <string.h>
#include <cstddef>
#ifndef HAS_STRLCPY
/** strlcpy() implementation for systems that don't have it (linux) */
CoreExport size_t strlcpy(char *dst, const char *src, size_t siz);
/** strlcat() implementation for systems that don't have it (linux) */
CoreExport size_t strlcat(char *dst, const char *src, size_t siz);
#endif
/** charlcat() will append one character to a string using the same
* safety scemantics as strlcat().
* @param x The string to operate on
* @param y the character to append to the end of x
* @param z The maximum allowed length for z including null terminator
*/
CoreExport int charlcat(char* x,char y,int z);
/** charremove() will remove all instances of a character from a string
* @param mp The string to operate on
* @param remove The character to remove
*/
CoreExport bool charremove(char* mp, char remove);
/** strnewdup() is an implemenetation of strdup() which calls operator new
* rather than malloc to allocate the new string, therefore allowing it to
* be hooked into the C++ memory manager, and freed with operator delete.
* This is required for windows, where we override operators new and delete
* to allow for global allocation between modules and the core.
*/
inline char * strnewdup(const char * s1)
{
size_t len = strlen(s1) + 1;
char * p = new char[len];
memcpy(p, s1, len);
return p;
}
#endif
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