project-base/server-skynet-source-3rd-jemalloc
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Avoid gcc type-limits warnings.

Browse Source
This commit is contained in:
Jason Evans 2016-11-16 18:28:38 -08:00
parent 95974c0440
commit aec5a051e8
1 changed files with 30 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
src/jemalloc.c
View File

@ -976,7 +976,11 @@ malloc_conf_init(void)
if (cont) \
continue; \
}
#define CONF_HANDLE_T_U(t, o, n, min, max, clip) \
#define CONF_MIN_no(um, min) false
#define CONF_MIN_yes(um, min) ((um) < (min))
#define CONF_MAX_no(um, max) false
#define CONF_MAX_yes(um, max) ((um) > (max))
#define CONF_HANDLE_T_U(t, o, n, min, max, check_min, check_max, clip) \
if (CONF_MATCH(n)) { \
uintmax_t um; \
char *end; \
@ -989,15 +993,19 @@ malloc_conf_init(void)
"Invalid conf value", \
k, klen, v, vlen); \
} else if (clip) { \
if ((min) != 0 && um < (min)) \
if (CONF_MIN_##check_min(um, \
(min))) \
o = (t)(min); \
else if (um > (max)) \
else if (CONF_MAX_##check_max( \
um, (max))) \
o = (t)(max); \
else \
o = (t)um; \
} else { \
if (((min) != 0 && um < (min)) \
|| um > (max)) { \
if (CONF_MIN_##check_min(um, \
(min)) || \
CONF_MAX_##check_max(um, \
(max))) { \
malloc_conf_error( \
"Out-of-range " \
"conf value", \
@ -1007,10 +1015,13 @@ malloc_conf_init(void)
} \
continue; \
}
#define CONF_HANDLE_UNSIGNED(o, n, min, max, clip) \
CONF_HANDLE_T_U(unsigned, o, n, min, max, clip)
#define CONF_HANDLE_SIZE_T(o, n, min, max, clip) \
CONF_HANDLE_T_U(size_t, o, n, min, max, clip)
#define CONF_HANDLE_UNSIGNED(o, n, min, max, check_min, check_max, \
clip) \
CONF_HANDLE_T_U(unsigned, o, n, min, max, \
check_min, check_max, clip)
#define CONF_HANDLE_SIZE_T(o, n, min, max, check_min, check_max, clip) \
CONF_HANDLE_T_U(size_t, o, n, min, max, \
check_min, check_max, clip)
#define CONF_HANDLE_SSIZE_T(o, n, min, max) \
if (CONF_MATCH(n)) { \
long l; \
@ -1068,7 +1079,7 @@ malloc_conf_init(void)
continue;
}
CONF_HANDLE_UNSIGNED(opt_narenas, "narenas", 1,
UINT_MAX, false)
UINT_MAX, yes, no, false)
CONF_HANDLE_SSIZE_T(opt_decay_time, "decay_time", -1,
NSTIME_SEC_MAX);
CONF_HANDLE_BOOL(opt_stats_print, "stats_print", true)
@ -1120,8 +1131,8 @@ malloc_conf_init(void)
CONF_HANDLE_BOOL(opt_prof_thread_active_init,
"prof_thread_active_init", true)
CONF_HANDLE_SIZE_T(opt_lg_prof_sample,
"lg_prof_sample", 0,
(sizeof(uint64_t) << 3) - 1, true)
"lg_prof_sample", 0, (sizeof(uint64_t) << 3)
- 1, no, yes, true)
CONF_HANDLE_BOOL(opt_prof_accum, "prof_accum",
true)
CONF_HANDLE_SSIZE_T(opt_lg_prof_interval,
@ -1137,7 +1148,14 @@ malloc_conf_init(void)
malloc_conf_error("Invalid conf pair", k, klen, v,
vlen);
#undef CONF_MATCH
#undef CONF_MATCH_VALUE
#undef CONF_HANDLE_BOOL
#undef CONF_MIN_no
#undef CONF_MIN_yes
#undef CONF_MAX_no
#undef CONF_MAX_yes
#undef CONF_HANDLE_T_U
#undef CONF_HANDLE_UNSIGNED
#undef CONF_HANDLE_SIZE_T
#undef CONF_HANDLE_SSIZE_T
#undef CONF_HANDLE_CHAR_P