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Add opt.stats_print_opts.

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The value is passed to atexit(3)-triggered malloc_stats_print() calls.
This commit is contained in:
Qi Wang 2017-05-27 15:35:36 -07:00 • committed by Qi Wang
parent 49505e558b
commit d5ef5ae934
5 changed files with 94 additions and 45 deletions
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21
include/jemalloc/internal/stats.h
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@ -7,8 +7,27 @@
#include "jemalloc/internal/size_classes.h"
#include "jemalloc/internal/stats_tsd.h"
/* The opt.stats_print storage. */
/* OPTION(opt, var_name, default, set_value_to) */
#define STATS_PRINT_OPTIONS \
OPTION('J', json, false, true) \
OPTION('g', general, true, false) \
OPTION('m', merged, config_stats, false) \
OPTION('d', destroyed, config_stats, false) \
OPTION('a', unmerged, config_stats, false) \
OPTION('b', bins, true, false) \
OPTION('l', large, true, false) \
OPTION('x', mutex, true, false)
enum {
#define OPTION(o, v, d, s) stats_print_option_num_##v,
STATS_PRINT_OPTIONS
#undef OPTION
stats_print_tot_num_options
};
/* Options for stats_print. */
extern bool opt_stats_print;
extern char opt_stats_print_opts[stats_print_tot_num_options+1];
/* Implements je_malloc_stats_print. */
void stats_print(void (*write_cb)(void *, const char *), void *cbopaque,