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fix mi_stat_get_json signature

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Daan Leijen 2025-03-02 15:39:08 -08:00
parent b319156c4f
commit c910750bbe
3 changed files with 5 additions and 5 deletions
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4
include/mimalloc-stats.h
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@ -92,8 +92,8 @@ typedef struct mi_stats_s
extern "C" { extern "C" {
#endif #endif
mi_decl_export void mi_stats_get( size_t stats_size, mi_stats_t* stats ) mi_attr_noexcept; mi_decl_export void mi_stats_get( size_t stats_size, mi_stats_t* stats ) mi_attr_noexcept;
mi_decl_export const char* mi_stats_get_json( size_t buf_size, char* buf ) mi_attr_noexcept; // use mi_free to free the result if the input buf == NULL mi_decl_export char* mi_stats_get_json( size_t buf_size, char* buf ) mi_attr_noexcept; // use mi_free to free the result if the input buf == NULL
#ifdef __cplusplus #ifdef __cplusplus
} }

2
src/stats.c
View file

@ -539,7 +539,7 @@ static void mi_heap_buf_print_counter_value(mi_heap_buf_t* hbuf, const char* nam
#define MI_STAT_COUNT(stat) mi_heap_buf_print_count_value(&hbuf, #stat, &stats->stat); #define MI_STAT_COUNT(stat) mi_heap_buf_print_count_value(&hbuf, #stat, &stats->stat);
#define MI_STAT_COUNTER(stat) mi_heap_buf_print_counter_value(&hbuf, #stat, &stats->stat); #define MI_STAT_COUNTER(stat) mi_heap_buf_print_counter_value(&hbuf, #stat, &stats->stat);
const char* mi_stats_get_json(size_t output_size, char* output_buf) mi_attr_noexcept { char* mi_stats_get_json(size_t output_size, char* output_buf) mi_attr_noexcept {
mi_heap_buf_t hbuf = { NULL, 0, 0, true }; mi_heap_buf_t hbuf = { NULL, 0, 0, true };
if (output_size > 0 && output_buf != NULL) { if (output_size > 0 && output_buf != NULL) {
_mi_memzero(output_buf, output_size); _mi_memzero(output_buf, output_size);

4
test/test-stress.c
View file

@ -331,9 +331,9 @@ int main(int argc, char** argv) {
#ifndef NDEBUG #ifndef NDEBUG
mi_debug_show_arenas(); mi_debug_show_arenas();
mi_collect(true); mi_collect(true);
const char* json = mi_stats_get_json(0, NULL); char* json = mi_stats_get_json(0, NULL);
if (json != NULL) { if (json != NULL) {
puts(json); fputs(json,stderr);
mi_free(json); mi_free(json);
} }
#endif #endif