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/**********************************************************************
debug_counter.c -
created at: Tue Feb 21 16:51:18 2017
Copyright (C) 2017 Koichi Sasada
**********************************************************************/
#include "debug_counter.h"
#if USE_DEBUG_COUNTER
#include <stdio.h>
#include <locale.h>
#include "internal.h"
static const char *const debug_counter_names[] = {
""
#define RB_DEBUG_COUNTER(name) #name,
#include "debug_counter.h"
#undef RB_DEBUG_COUNTER
};
size_t rb_debug_counter[numberof(debug_counter_names)];
void
rb_debug_counter_show_results(const char *msg)
{
const char *env = getenv("RUBY_DEBUG_COUNTER_DISABLE");
setlocale(LC_NUMERIC, "");
if (env == NULL || strcmp("1", env) != 0) {
int i;
fprintf(stderr, "[RUBY_DEBUG_COUNTER]\t%d %s\n", getpid(), msg);
for (i=0; i<RB_DEBUG_COUNTER_MAX; i++) {
fprintf(stderr, "[RUBY_DEBUG_COUNTER]\t%-30s\t%'14"PRIuSIZE"\n",
debug_counter_names[i],
rb_debug_counter[i]);
}
}
}
__attribute__((destructor))
static void
debug_counter_show_results_at_exit(void)
{
rb_debug_counter_show_results("normal exit.");
}
#else
void
rb_debug_counter_show_results(const char *msg)
{
}
#endif /* USE_DEBUG_COUNTER */
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