text: /*
     +----------------------------------------------------------------------+
     | Zend Engine                                                          |
     +----------------------------------------------------------------------+
     | Copyright (c) 1998-2017 Zend Technologies Ltd. (http://www.zend.com) |
     +----------------------------------------------------------------------+
     | This source file is subject to version 2.00 of the Zend 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.zend.com/license/2_00.txt.                                |
     | If you did not receive a copy of the Zend license and are unable to  |
     | obtain it through the world-wide-web, please send a note to          |
     | license@zend.com so we can mail you a copy immediately.              |
     +----------------------------------------------------------------------+
     | Authors: Anatol Belski <ab@php.net>                                  |
     +----------------------------------------------------------------------+
  */
  
  /* $Id$ */
  
  
  #ifndef ZEND_LONG_H
  #define ZEND_LONG_H
  
  /* This is the heart of the whole int64 enablement in zval. */
  #if defined(__x86_64__) || defined(__LP64__) || defined(_LP64) || defined(_WIN64)
  # define ZEND_ENABLE_ZVAL_LONG64 1
  #endif
  
  /* Integer types. */
  #ifdef ZEND_ENABLE_ZVAL_LONG64
  typedef int64_t zend_long;
  typedef uint64_t zend_ulong;
  typedef int64_t zend_off_t;
  # define ZEND_LONG_MAX INT64_MAX
  # define ZEND_LONG_MIN INT64_MIN
  # define ZEND_ULONG_MAX UINT64_MAX
  # define Z_L(i) INT64_C(i)
  # define Z_UL(i) UINT64_C(i)
  # define SIZEOF_ZEND_LONG 8
  #else
  typedef int32_t zend_long;
  typedef uint32_t zend_ulong;
  typedef int32_t zend_off_t;
  # define ZEND_LONG_MAX INT32_MAX
  # define ZEND_LONG_MIN INT32_MIN
  # define ZEND_ULONG_MAX UINT32_MAX
  # define Z_L(i) INT32_C(i)
  # define Z_UL(i) UINT32_C(i)
  # define SIZEOF_ZEND_LONG 4
  #endif
  
  
  /* Conversion macros. */
  #define ZEND_LTOA_BUF_LEN 65
  
  #ifdef ZEND_ENABLE_ZVAL_LONG64
  # define ZEND_LONG_FMT "%" PRId64
  # define ZEND_ULONG_FMT "%" PRIu64
  # define ZEND_XLONG_FMT "%" PRIx64
  # define ZEND_LONG_FMT_SPEC PRId64
  # define ZEND_ULONG_FMT_SPEC PRIu64
  # ifdef ZEND_WIN32
  #  define ZEND_LTOA(i, s, len) _i64toa_s((i), (s), (len), 10)
  #  define ZEND_ATOL(i, s) i = _atoi64((s))
  #  define ZEND_STRTOL(s0, s1, base) _strtoi64((s0), (s1), (base))
  #  define ZEND_STRTOUL(s0, s1, base) _strtoui64((s0), (s1), (base))
  #  define ZEND_STRTOL_PTR _strtoi64
  #  define ZEND_STRTOUL_PTR _strtoui64
  #  define ZEND_ABS _abs64
  # else
  #  define ZEND_LTOA(i, s, len) \
  	do { \
  		int st = snprintf((s), (len), ZEND_LONG_FMT, (i)); \
  		(s)[st] = '\0'; \
   	} while (0)
  #  define ZEND_ATOL(i, s) (i) = atoll((s))
  #  define ZEND_STRTOL(s0, s1, base) strtoll((s0), (s1), (base))
  #  define ZEND_STRTOUL(s0, s1, base) strtoull((s0), (s1), (base))
  #  define ZEND_STRTOL_PTR strtoll
  #  define ZEND_STRTOUL_PTR strtoull
  #  define ZEND_ABS imaxabs
  # endif
  #else
  # define ZEND_STRTOL(s0, s1, base) strtol((s0), (s1), (base))
  # define ZEND_STRTOUL(s0, s1, base) strtoul((s0), (s1), (base))
  # define ZEND_LONG_FMT "%" PRId32
  # define ZEND_ULONG_FMT "%" PRIu32
  # define ZEND_XLONG_FMT "%" PRIx32
  # define ZEND_LONG_FMT_SPEC PRId32
  # define ZEND_ULONG_FMT_SPEC PRIu32
  # ifdef ZEND_WIN32
  #  define ZEND_LTOA(i, s, len) _ltoa_s((i), (s), (len), 10)
  #  define ZEND_ATOL(i, s) i = atol((s))
  # else
  #  define ZEND_LTOA(i, s, len) \
  	do { \
  		int st = snprintf((s), (len), ZEND_LONG_FMT, (i)); \
  		(s)[st] = '\0'; \
   	} while (0)
  #  define ZEND_ATOL(i, s) (i) = atol((s))
  # endif
  # define ZEND_STRTOL_PTR strtol
  # define ZEND_STRTOUL_PTR strtoul
  # define ZEND_ABS abs
  #endif
  
  #if SIZEOF_ZEND_LONG == 4
  # define MAX_LENGTH_OF_LONG 11
  # define LONG_MIN_DIGITS "2147483648"
  #elif SIZEOF_ZEND_LONG == 8
  # define MAX_LENGTH_OF_LONG 20
  # define LONG_MIN_DIGITS "9223372036854775808"
  #else
  # error "Unknown SIZEOF_ZEND_LONG"
  #endif
  
  static const char long_min_digits[] = LONG_MIN_DIGITS;
  
  #ifdef _WIN64
  # define ZEND_ADDR_FMT "0x%016I64x"
  #elif SIZEOF_SIZE_T == 4
  # define ZEND_ADDR_FMT "0x%08zx"
  #elif SIZEOF_SIZE_T == 8
  # define ZEND_ADDR_FMT "0x%016zx"
  #else
  # error "Unknown SIZEOF_SIZE_T"
  #endif
  
  #endif /* ZEND_LONG_H */
  
  /*
   * Local variables:
   * tab-width: 4
   * c-basic-offset: 4
   * indent-tabs-mode: t
   * End:
   */
  