/* This file is part of the KDE libraries
   Copyright (c) 2006 The KDE Project

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License version 2 as published by the Free Software Foundation.

   This library 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
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/

#ifndef KDEFAKES_H
#define KDEFAKES_H

/* This file defines the prototypes for a few system calls for platforms which either
   1) have those system calls, but lack the prototypes in their header files.
   2) don't have those system calls, in which case kdecore provides those functions.

   You should include this file in any .cpp file that uses at least one of those functions:
    strlcat, strlcpy, 
    strcasestr,
    setenv, unsetenv, 
    usleep, initgroups, 
    random, srandom  (this is for KRandom itself, prefer using KRandom in any other code)
    mkdtemp (this is for KTempDir itself, prefer using KTempDir everywhere else)
    mkstemp, mkstemps (prefer to use QTemporaryfile instead)
    trunc
   
*/

/* #undef HAVE_STRLCAT_PROTO */
#if !defined(HAVE_STRLCAT_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
unsigned long strlcat(char*, const char*, unsigned long);
#ifdef __cplusplus
}
#endif
#endif

/* #undef HAVE_STRLCPY_PROTO */
#if !defined(HAVE_STRLCPY_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
unsigned long strlcpy(char*, const char*, unsigned long);
#ifdef __cplusplus
}
#endif
#endif

#define HAVE_STRCASESTR_PROTO 1
#if !defined(HAVE_STRCASESTR_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
char *strcasestr(const char *str1, const char *str2);
#ifdef __cplusplus
}
#endif
#endif

#define HAVE_RANDOM_PROTO 1
#if !defined(HAVE_RANDOM_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
long int random(void);
#ifdef __cplusplus
}
#endif
#endif

#define HAVE_SRANDOM_PROTO 1
#if !defined(HAVE_SRANDOM_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
void srandom(unsigned int);
#ifdef __cplusplus
}
#endif
#endif

#define HAVE_SETENV_PROTO 1
#if !defined(HAVE_SETENV_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
int setenv (const char *, const char *, int);
#ifdef __cplusplus
}
#endif
#endif

#define HAVE_UNSETENV_PROTO 1
#if !defined(HAVE_UNSETENV_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
int unsetenv (const char *);
#ifdef __cplusplus
}
#endif
#endif

#define HAVE_USLEEP_PROTO 1
#if !defined(HAVE_USLEEP_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
int usleep (unsigned int);
#ifdef __cplusplus
}
#endif
#endif

#define HAVE_INITGROUPS_PROTO 1
#if !defined(HAVE_INITGROUPS_PROTO)
#include <unistd.h>
#ifdef __cplusplus
extern "C" {
#endif
int initgroups(const char *, gid_t);
#ifdef __cplusplus
}
#endif
#endif

#define HAVE_MKDTEMP_PROTO 1
#if !defined(HAVE_MKDTEMP_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
char *mkdtemp(char *);
#ifdef __cplusplus
}
#endif
#endif

/* #undef HAVE_MKSTEMPS_PROTO */
#if !defined(HAVE_MKSTEMPS_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
int mkstemps(char *, int);
#ifdef __cplusplus
}
#endif
#endif

#define HAVE_MKSTEMP_PROTO 1
#if !defined(HAVE_MKSTEMP_PROTO)
#ifdef __cplusplus
extern "C" {
#endif
int mkstemp(char *);
#ifdef __cplusplus
}
#endif
#endif

#define HAVE_TRUNC 1
#if !defined(HAVE_TRUNC)
#ifdef __cplusplus
extern "C" {
#endif
double trunc(double);
#ifdef __cplusplus
}
#endif
#endif

#endif /* KDEFAKES_H */
