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Get Fabrice Bellard's JavaScript engine to build

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$ m=tiny
$ make -j12 MODE=$m o/$m/third_party/quickjs/qjs.com
$ o/$m/third_party/quickjs/qjs.com -e 'console.log(2 + 2)'
4
$ ls -hal o/$m/third_party/quickjs/qjs.com
631.5K

See #97
This commit is contained in:
Justine Tunney 2021-04-09 01:06:57 -07:00
parent 1fbfbb3192
commit 8f52c0d773
73 changed files with 954 additions and 1299 deletions
Download patch file Download diff file Expand all files Collapse all files

69
third_party/quickjs/quickjs.h vendored
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@ -1,42 +1,16 @@
/*
* QuickJS Javascript Engine
*
* Copyright (c) 2017-2021 Fabrice Bellard
* Copyright (c) 2017-2021 Charlie Gordon
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#ifndef QUICKJS_H
#define QUICKJS_H
#ifndef COSMOPOLITAN_THIRD_PARTY_QUICKJS_QUICKJS_H_
#define COSMOPOLITAN_THIRD_PARTY_QUICKJS_QUICKJS_H_
#include "libc/math.h"
#include "libc/stdio/stdio.h"
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
/* clang-format off */
#include <stdio.h>
#include <stdint.h>
#ifdef __cplusplus
extern "C" {
#endif
#if defined(__GNUC__) || defined(__clang__)
#if (defined(__GNUC__) || defined(__clang__)) && !defined(__STRICT_ANSI__)
#define js_likely(x) __builtin_expect(!!(x), 1)
#define js_unlikely(x) __builtin_expect(!!(x), 0)
#define js_force_inline inline __attribute__((always_inline))
#define __js_printf_like(f, a) __attribute__((format(printf, f, a)))
#define js_force_inline forceinline
#define __js_printf_like(f, a) __attribute__((__format__(__printf__, f, a)))
#else
#define js_likely(x) (x)
#define js_unlikely(x) (x)
@ -502,22 +476,22 @@ int JS_IsRegisteredClass(JSRuntime *rt, JSClassID class_id);
/* value handling */
static js_force_inline JSValue JS_NewBool(JSContext *ctx, JS_BOOL val)
js_force_inline JSValue JS_NewBool(JSContext *ctx, JS_BOOL val)
{
return JS_MKVAL(JS_TAG_BOOL, (val != 0));
}
static js_force_inline JSValue JS_NewInt32(JSContext *ctx, int32_t val)
js_force_inline JSValue JS_NewInt32(JSContext *ctx, int32_t val)
{
return JS_MKVAL(JS_TAG_INT, val);
}
static js_force_inline JSValue JS_NewCatchOffset(JSContext *ctx, int32_t val)
js_force_inline JSValue JS_NewCatchOffset(JSContext *ctx, int32_t val)
{
return JS_MKVAL(JS_TAG_CATCH_OFFSET, val);
}
static js_force_inline JSValue JS_NewInt64(JSContext *ctx, int64_t val)
js_force_inline JSValue JS_NewInt64(JSContext *ctx, int64_t val)
{
JSValue v;
if (val == (int32_t)val) {
@ -528,7 +502,7 @@ static js_force_inline JSValue JS_NewInt64(JSContext *ctx, int64_t val)
return v;
}
static js_force_inline JSValue JS_NewUint32(JSContext *ctx, uint32_t val)
js_force_inline JSValue JS_NewUint32(JSContext *ctx, uint32_t val)
{
JSValue v;
if (val <= 0x7fffffff) {
@ -542,7 +516,7 @@ static js_force_inline JSValue JS_NewUint32(JSContext *ctx, uint32_t val)
JSValue JS_NewBigInt64(JSContext *ctx, int64_t v);
JSValue JS_NewBigUint64(JSContext *ctx, uint64_t v);
static js_force_inline JSValue JS_NewFloat64(JSContext *ctx, double d)
js_force_inline JSValue JS_NewFloat64(JSContext *ctx, double d)
{
JSValue v;
int32_t val;
@ -723,7 +697,7 @@ int JS_IsArray(JSContext *ctx, JSValueConst val);
JSValue JS_GetPropertyInternal(JSContext *ctx, JSValueConst obj,
JSAtom prop, JSValueConst receiver,
JS_BOOL throw_ref_error);
static js_force_inline JSValue JS_GetProperty(JSContext *ctx, JSValueConst this_obj,
js_force_inline JSValue JS_GetProperty(JSContext *ctx, JSValueConst this_obj,
JSAtom prop)
{
return JS_GetPropertyInternal(ctx, this_obj, prop, this_obj, 0);
@ -1042,8 +1016,7 @@ int JS_SetModuleExportList(JSContext *ctx, JSModuleDef *m,
#undef js_unlikely
#undef js_force_inline
#ifdef __cplusplus
} /* extern "C" { */
#endif
#endif /* QUICKJS_H */
/* clang-format on */
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_THIRD_PARTY_QUICKJS_QUICKJS_H_ */