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Annotation of embedaddon/php/TSRM/tsrm_config_common.h, revision 1.1

1.1     ! misho       1: #ifndef TSRM_CONFIG_COMMON_H
        !             2: #define TSRM_CONFIG_COMMON_H
        !             3: 
        !             4: #ifndef __CYGWIN__
        !             5: # if WINNT|WIN32
        !             6: #  define TSRM_WIN32
        !             7: # endif
        !             8: #endif
        !             9: 
        !            10: #ifdef TSRM_WIN32
        !            11: # include "tsrm_config.w32.h"
        !            12: #else
        !            13: # include <tsrm_config.h>
        !            14: # include <sys/param.h>
        !            15: #endif
        !            16: 
        !            17: #if HAVE_ALLOCA_H && !defined(_ALLOCA_H)
        !            18: #  include <alloca.h>
        !            19: #endif
        !            20: 
        !            21: /* AIX requires this to be the first thing in the file.  */
        !            22: #ifndef __GNUC__
        !            23: # ifndef HAVE_ALLOCA_H
        !            24: #  ifdef _AIX
        !            25: #pragma alloca
        !            26: #  else
        !            27: #   ifndef alloca /* predefined by HP cc +Olibcalls */
        !            28: #    ifndef NETWARE
        !            29: char *alloca ();
        !            30: #    endif
        !            31: #   endif
        !            32: #  endif
        !            33: # endif
        !            34: #endif
        !            35: 
        !            36: #if HAVE_UNISTD_H
        !            37: #include <unistd.h>
        !            38: #endif
        !            39: 
        !            40: #if HAVE_LIMITS_H
        !            41: #include <limits.h>
        !            42: #endif
        !            43: 
        !            44: #ifndef MAXPATHLEN
        !            45: # ifdef PATH_MAX
        !            46: #  define MAXPATHLEN PATH_MAX
        !            47: # elif defined(MAX_PATH)
        !            48: #  define MAXPATHLEN MAX_PATH
        !            49: # else
        !            50: #  define MAXPATHLEN 256
        !            51: # endif
        !            52: #endif
        !            53: 
        !            54: #if (HAVE_ALLOCA || (defined (__GNUC__) && __GNUC__ >= 2))
        !            55: # define TSRM_ALLOCA_MAX_SIZE 4096
        !            56: # define TSRM_ALLOCA_FLAG(name) \
        !            57:        int name;
        !            58: # define tsrm_do_alloca_ex(size, limit, use_heap) \
        !            59:        ((use_heap = ((size) > (limit))) ? malloc(size) : alloca(size))
        !            60: # define tsrm_do_alloca(size, use_heap) \
        !            61:        tsrm_do_alloca_ex(size, TSRM_ALLOCA_MAX_SIZE, use_heap)
        !            62: # define tsrm_free_alloca(p, use_heap) \
        !            63:        do { if (use_heap) free(p); } while (0)
        !            64: #else
        !            65: # define TSRM_ALLOCA_FLAG(name)
        !            66: # define tsrm_do_alloca(p, use_heap)   malloc(p)
        !            67: # define tsrm_free_alloca(p, use_heap) free(p)
        !            68: #endif
        !            69: 
        !            70: #endif /* TSRM_CONFIG_COMMON_H */