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Update qjs.c

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The Ghost of FOSS' Future 2025-01-09 01:09:29 +00:00 committed by GitHub
parent b72e49aef9
commit 1192dce8db
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1 changed files with 40 additions and 13 deletions
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qjs.c
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@ -57,6 +57,7 @@ static const int trailer_size = TRAILER_SIZE;
static int qjs__argc; static int qjs__argc;
static char **qjs__argv; static char **qjs__argv;
static BOOL is_standalone(const char *exe) static BOOL is_standalone(const char *exe)
{ {
FILE *exe_f = fopen(exe, "rb"); FILE *exe_f = fopen(exe, "rb");
@ -137,6 +138,7 @@ static int eval_file(JSContext *ctx, const char *filename, int module)
uint8_t *buf; uint8_t *buf;
int ret, eval_flags; int ret, eval_flags;
size_t buf_len; size_t buf_len;
buf = js_load_file(ctx, &buf_len, filename); buf = js_load_file(ctx, &buf_len, filename);
if (!buf) { if (!buf) {
perror(filename); perror(filename);
@ -147,12 +149,41 @@ static int eval_file(JSContext *ctx, const char *filename, int module)
module = (js__has_suffix(filename, ".mjs") || module = (js__has_suffix(filename, ".mjs") ||
JS_DetectModule((const char *)buf, buf_len)); JS_DetectModule((const char *)buf, buf_len));
} }
if (module) { if (module)
eval_flags = JS_EVAL_TYPE_MODULE; eval_flags = JS_EVAL_TYPE_MODULE;
} else { else
eval_flags = JS_EVAL_TYPE_GLOBAL; eval_flags = JS_EVAL_TYPE_GLOBAL;
}
//POLYFILLS FOR QJS FILES BEGIN
const char *pf = "globalThis.global = globalThis;\n"
"global.console.error = console.log\n"
"global.console.warn = console.log\n"
"globalThis.breakFunction = () => { throw new Error('Function Break'); };\n"
"\n"
"if (typeof os !== 'undefined') {\n"
" globalThis.sleep = os.sleep;\n"
" async function setTimeout2(func, ms) {globalThis.clearTimeout = false; await sleep(ms); if (!clearTimeout) { func(); } }\n"
" globalThis.setTimeout = setTimeout2\n"
"} else {\n"
" console.error('os is not defined.');\n"
"}\n"
"\n"
"if (typeof std !== 'undefined') {\n"
" globalThis.urlGet = std.urlGet;\n"
" globalThis.loadFile = std.loadFile;\n"
" globalThis.doneRequire = std.loadFile;\n"
" globalThis.printf = console.log;\n"
" globalThis.evalFile = std.loadScript;\n"
" globalThis.require = (moduleSpecifier) => import(moduleSpecifier).then(mod => mod.default || mod);\n"
" globalThis.stdRequire = globalThis.require;\n"
" globalThis.safeGlobals = {} \n"
" globalThis.getURL = std.urlGet;\n"
"} else {\n"
" console.error('std is not defined.');\n"
"}\n";
eval_buf(ctx, pf, strlen(pf), "<input>", JS_EVAL_TYPE_MODULE);
ret = eval_buf(ctx, buf, buf_len, filename, eval_flags); ret = eval_buf(ctx, buf, buf_len, filename, eval_flags);
js_free(ctx, buf); js_free(ctx, buf);
return ret; return ret;
@ -623,8 +654,8 @@ start:
if (!empty_run) { if (!empty_run) {
js_std_add_helpers(ctx, argc - optind, argv + optind); js_std_add_helpers(ctx, argc - optind, argv + optind);
// POLYFILLS //POLYFILLS FOR QJS FILES BEGIN
const char *pf = "globalThis.global = globalThis;\n" const char *pf = "globalThis.global = globalThis;\n"
"global.console.error = console.log\n" "global.console.error = console.log\n"
"global.console.warn = console.log\n" "global.console.warn = console.log\n"
"globalThis.breakFunction = () => { throw new Error('Function Break'); };\n" "globalThis.breakFunction = () => { throw new Error('Function Break'); };\n"
@ -660,8 +691,8 @@ const char *pf = "globalThis.global = globalThis;\n"
"globalThis.bjson = bjson;\n" "globalThis.bjson = bjson;\n"
"globalThis.std = std;\n" "globalThis.std = std;\n"
"globalThis.os = os;\n"; "globalThis.os = os;\n";
eval_buf(ctx, str, strlen(str), "<input>", JS_EVAL_TYPE_MODULE);
eval_buf(ctx, pf, strlen(pf), "<input>", JS_EVAL_TYPE_MODULE); eval_buf(ctx, pf, strlen(pf), "<input>", JS_EVAL_TYPE_MODULE);
eval_buf(ctx, str, strlen(str), "<input>", JS_EVAL_TYPE_MODULE);
} else { } else {
eval_buf(ctx, pf, strlen(pf), "<input>", JS_EVAL_TYPE_MODULE); eval_buf(ctx, pf, strlen(pf), "<input>", JS_EVAL_TYPE_MODULE);
} }
@ -670,13 +701,6 @@ const char *pf = "globalThis.global = globalThis;\n"
if (eval_file(ctx, include_list[i], 0)) if (eval_file(ctx, include_list[i], 0))
goto fail; goto fail;
} }
if (interactive) {
js_std_eval_binary(ctx, qjsc_repl, qjsc_repl_size, 0);
}
//POLYFILLS FOR QJS INTERACTIVE BEGIN
// eval_buf(ctx, pf, strlen(pf), "<input>", JS_EVAL_TYPE_MODULE);
if (standalone) { if (standalone) {
JSValue ns = load_standalone_module(ctx); JSValue ns = load_standalone_module(ctx);
@ -717,6 +741,9 @@ const char *pf = "globalThis.global = globalThis;\n"
if (eval_file(ctx, filename, module)) if (eval_file(ctx, filename, module))
goto fail; goto fail;
} }
if (interactive) {
js_std_eval_binary(ctx, qjsc_repl, qjsc_repl_size, 0);
}
if (standalone || compile_file) { if (standalone || compile_file) {
if (JS_IsException(ret)) { if (JS_IsException(ret)) {