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[spidermonkey] Added the ecmascript.spidermonkey.memory_limit option

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128M by default.
This commit is contained in:
Witold Filipczyk 2024-10-09 15:33:50 +02:00
parent 24d3c00a1c
commit 1497f8a0b8
2 changed files with 16 additions and 2 deletions
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4
src/js/spidermonkey-shared.cpp
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@ -7,9 +7,11 @@
#include "elinks.h" #include "elinks.h"
#include "config/options.h"
#include "js/spidermonkey-shared.h" #include "js/spidermonkey-shared.h"
#include <js/Initialization.h> #include <js/Initialization.h>
/** A JSContext that can be used in JS_SetPrivate and JS_GetPrivate /** A JSContext that can be used in JS_SetPrivate and JS_GetPrivate
- * when no better one is available. This context has no global - * when no better one is available. This context has no global
- * object, so scripts cannot be evaluated in it. - * object, so scripts cannot be evaluated in it.
@ -35,7 +37,7 @@ spidermonkey_runtime_addref(void)
return 0; return 0;
} }
main_ctx = JS_NewContext(128 * 1024 * 1024); main_ctx = JS_NewContext(get_opt_long("ecmascript.spidermonkey.memory_limit", NULL));
if (!main_ctx) { if (!main_ctx) {
JS_ShutDown(); JS_ShutDown();

14
src/js/spidermonkey.cpp
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@ -703,9 +703,21 @@ spidermonkey_eval_boolback(struct ecmascript_interpreter *interpreter,
return result; return result;
} }
static union option_info spidermonkey_options[] = {
INIT_OPT_TREE("ecmascript", N_("Spidermonkey"),
"spidermonkey", OPT_ZERO,
N_("Options specific to Spidermonkey.")),
INIT_OPT_LONG("ecmascript.spidermonkey", N_("Memory limit"),
"memory_limit", OPT_ZERO, 0, LONG_MAX, 128 * 1024 * 1024,
N_("Runtime memory limit in bytes.")),
NULL_OPTION_INFO,
};
struct module spidermonkey_module = struct_module( struct module spidermonkey_module = struct_module(
/* name: */ N_("SpiderMonkey"), /* name: */ N_("SpiderMonkey"),
/* options: */ NULL, /* options: */ spidermonkey_options,
/* events: */ NULL, /* events: */ NULL,
/* submodules: */ NULL, /* submodules: */ NULL,
/* data: */ NULL, /* data: */ NULL,