/*

   +----------------------------------------------------------------------+

   | Copyright (c) The PHP Group                                          |

   +----------------------------------------------------------------------+

   | This source file is subject to version 3.01 of the PHP license,      |

   | that is bundled with this package in the file LICENSE, and is        |

   | available through the world-wide-web at the following url:           |

   | http://www.php.net/license/3_01.txt                                  |

   | If you did not receive a copy of the PHP license and are unable to   |

   | obtain it through the world-wide-web, please send a note to          |

   | license@php.net so we can mail you a copy immediately.               |

   +----------------------------------------------------------------------+

   | Author: Sascha Schumann <sascha@schumann.cx>                         |

   +----------------------------------------------------------------------+

 */

#ifndef PHP_REENTRANCY_H

#define PHP_REENTRANCY_H

#include "php.h"

#include <sys/types.h>

#ifdef HAVE_DIRENT_H

#include <dirent.h>

#endif

#include <time.h>

/* currently, PHP does not check for these functions, but assumes

   that they are available on all systems. */

#define HAVE_LOCALTIME 1

#define HAVE_GMTIME 1

#define HAVE_ASCTIME 1

#define HAVE_CTIME 1

#if defined(PHP_IRIX_TIME_R)

#undef HAVE_ASCTIME_R

#undef HAVE_CTIME_R

#endif

#if defined(PHP_HPUX_TIME_R)

#undef HAVE_LOCALTIME_R

#undef HAVE_ASCTIME_R

#undef HAVE_CTIME_R

#undef HAVE_GMTIME_R

#endif

BEGIN_EXTERN_C()

#if !defined(HAVE_LOCALTIME_R) && defined(HAVE_LOCALTIME)

#define PHP_NEED_REENTRANCY 1

PHPAPI struct tm *php_localtime_r(const time_t *const timep, struct tm *p_tm);

#else

#define php_localtime_r localtime_r

#ifdef MISSING_LOCALTIME_R_DECL

struct tm *localtime_r(const time_t *const timep, struct tm *p_tm);

#endif

#endif

#if !defined(HAVE_CTIME_R) && defined(HAVE_CTIME)

#define PHP_NEED_REENTRANCY 1

PHPAPI char *php_ctime_r(const time_t *clock, char *buf);

#else

#define php_ctime_r ctime_r

#ifdef MISSING_CTIME_R_DECL

char *ctime_r(const time_t *clock, char *buf);

#endif

#endif

#if !defined(HAVE_ASCTIME_R) && defined(HAVE_ASCTIME)

#define PHP_NEED_REENTRANCY 1

PHPAPI char *php_asctime_r(const struct tm *tm, char *buf);

#else

#define php_asctime_r asctime_r

#ifdef MISSING_ASCTIME_R_DECL

char *asctime_r(const struct tm *tm, char *buf);

#endif

#endif

#if !defined(HAVE_GMTIME_R) && defined(HAVE_GMTIME)

#define PHP_NEED_REENTRANCY 1

PHPAPI struct tm *php_gmtime_r(const time_t *const timep, struct tm *p_tm);

#else

#define php_gmtime_r gmtime_r

#ifdef MISSING_GMTIME_R_DECL

struct tm *php_gmtime_r(const time_t *const timep, struct tm *p_tm);

#endif

#endif

#if !defined(HAVE_STRTOK_R)

PHPAPI char *php_strtok_r(char *s, const char *delim, char **last);

#else

#define php_strtok_r strtok_r

#ifdef MISSING_STRTOK_R_DECL

char *strtok_r(char *s, const char *delim, char **last);

#endif

#endif

END_EXTERN_C()

#if !defined(ZTS)

#undef PHP_NEED_REENTRANCY

#endif

#if defined(PHP_NEED_REENTRANCY)

void reentrancy_startup(void);

void reentrancy_shutdown(void);

#else

#define reentrancy_startup()

#define reentrancy_shutdown()

#endif

#endif