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Add operational mode for jerry_gc API call. (#2385)

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JerryScript-DCO-1.0-Signed-off-by: Zoltan Herczeg zherczeg.u-szeged@partner.samsung.com
This commit is contained in:
Zoltan Herczeg
2018-06-15 09:31:48 +02:00
committed by yichoi
parent bc827cb497
commit 1044523af7
8 changed files with 59 additions and 15 deletions
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jerry-core/api/jerry.c
+3 -2
View File
@@ -289,11 +289,12 @@ jerry_register_magic_strings (const jerry_char_ptr_t *ex_str_items_p, /**< chara
* Run garbage collection
*/
void
jerry_gc (void)
jerry_gc (jerry_gc_mode_t mode) /**< operational mode */
{
jerry_assert_api_available ();
ecma_gc_run (JMEM_FREE_UNUSED_MEMORY_SEVERITY_LOW);
ecma_gc_run (mode == JERRY_GC_SEVERITY_LOW ? JMEM_FREE_UNUSED_MEMORY_SEVERITY_LOW
: JMEM_FREE_UNUSED_MEMORY_SEVERITY_HIGH);
} /* jerry_gc */
/**
jerry-core/include/jerryscript-core.h
+13 -2
View File
@@ -100,9 +100,20 @@ typedef enum
typedef enum
{
JERRY_PARSE_NO_OPTS = 0, /**< no options passed */
JERRY_PARSE_STRICT_MODE = (1 << 0), /**< enable strict mode */
JERRY_PARSE_STRICT_MODE = (1 << 0) /**< enable strict mode */
} jerry_parse_opts_t;
/**
* GC operational modes.
*/
typedef enum
{
JERRY_GC_SEVERITY_LOW, /**< free unused objects, but keep memory
* allocated for performance improvements
* such as property hash tables for large objects */
JERRY_GC_SEVERITY_HIGH /**< free as much memory as possible */
} jerry_gc_mode_t;
/**
* Character type of JerryScript.
*/
@@ -303,7 +314,7 @@ void jerry_init (jerry_init_flag_t flags);
void jerry_cleanup (void);
void jerry_register_magic_strings (const jerry_char_ptr_t *ex_str_items_p, uint32_t count,
const jerry_length_t *str_lengths_p);
void jerry_gc (void);
void jerry_gc (jerry_gc_mode_t mode);
void *jerry_get_context_data (const jerry_context_data_manager_t *manager_p);
bool jerry_get_memory_stats (jerry_heap_stats_t *out_stats_p);