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HashMap.xs  view on Meta::CPAN

DEFINE_KW_HOOK(sa, "SA", max_size, 1, build_kw_1arg)
DEFINE_KW_HOOK(sa, "SA", ttl,      1, build_kw_1arg)
DEFINE_KW_HOOK(sa, "SA", lru_skip, 1, build_kw_1arg)
DEFINE_KW_HOOK(sa, "SA", each,       1, build_kw_1arg_list)
DEFINE_KW_HOOK(sa, "SA", iter_reset, 1, build_kw_1arg)
DEFINE_KW_HOOK(sa, "SA", clear,      1, build_kw_1arg)
DEFINE_KW_HOOK(sa, "SA", to_hash,    1, build_kw_1arg)
DEFINE_KW_HOOK(sa, "SA", put_ttl,    4, build_kw_4arg)
DEFINE_KW_HOOK(sa, "SA", get_or_set, 3, build_kw_3arg)

/* ---- Macro to register a keyword ---- */
#define REGISTER_KW(variant, kw, func_name) \
    register_xs_parse_keyword("hm_" #variant "_" #kw, \
        &hooks_hm_##variant##_##kw, (void*)func_name)

/* ---- Live node checks ---- */
#define I16_NODE_LIVE(n)  ((n).key != INT16_MIN && (n).key != (INT16_MIN + 1))
#define I16S_NODE_LIVE(n) I16_NODE_LIVE(n)
#define I32_NODE_LIVE(n)  ((n).key != INT32_MIN && (n).key != (INT32_MIN + 1))
#define I32S_NODE_LIVE(n) I32_NODE_LIVE(n)
#define II_NODE_LIVE(n)   ((n).key != INT64_MIN && (n).key != (INT64_MIN + 1))

hashmap_generic.h  view on Meta::CPAN

 *   HM_INT_TYPE / HM_INT_MIN / HM_INT_MAX     key width (default int64_t)
 *   HM_HAS_COUNTERS                           incr/decr (int values only)
 */

#include <stdint.h>
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>

/* ---- Macro helpers ---- */

#define HM_PASTE2(a, b)  a##_##b
#define HM_PASTE(a, b)   HM_PASTE2(a, b)
#define HM_FN(name)      HM_PASTE(HM_PREFIX, name)

/* ---- Integer type defaults ---- */

#ifndef HM_INT_TYPE
#define HM_INT_TYPE  int64_t
#define HM_INT_MIN   INT64_MIN

xxhash.h  view on Meta::CPAN

    return one.c[0];
}
#   define XXH_CPU_LITTLE_ENDIAN   XXH_isLittleEndian()
#  endif
#endif




/* ****************************************
*  Compiler-specific Functions and Macros
******************************************/
#define XXH_GCC_VERSION (__GNUC__ * 100 + __GNUC_MINOR__)

#ifdef __has_builtin
#  define XXH_HAS_BUILTIN(x) __has_builtin(x)
#else
#  define XXH_HAS_BUILTIN(x) 0
#endif