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21 commits

Author SHA1 Message Date
Ben Noordhuis
9f9bf3c9ab
Fix for/in iteration over proxy objects (#241) 2023-12-30 22:47:32 +01:00
Ben Noordhuis
f0ef9e1593
Implement RegExp 'v' flag, part 1 (#229) 
This commit implements the flag itself and teaches the regex engine to
reject previously accepted patterns when in unicodeSets mode.

Refs: https://github.com/quickjs-ng/quickjs/issues/228
 2023-12-21 19:37:31 +01:00
Saúl Ibarra Corretgé
4c929c5b6b Implement Error.stackTraceLimit 
We default to 10 with a max cap of 64.

Ref: https://v8.dev/docs/stack-trace-api
 2023-12-19 22:45:36 +01:00
Saúl Ibarra Corretgé
555d837334 Implement Error.prepareStackTrace support 
Based on V8's API: https://v8.dev/docs/stack-trace-api.

Bits picked from Frida: 78fd25fed8

Closes: https://github.com/quickjs-ng/quickjs/issues/134
 2023-12-19 15:36:44 +01:00
Saúl Ibarra Corretgé
e5812862f9 Fix 'return' handling with 'yield' in 'for of' or with finally blocks 
Ref: 4bb8c35da7
 2023-12-14 11:49:14 +01:00
Ben Noordhuis
bace4f635e
Record source column positions (#193) 
And:
- display them in stack traces
- expose them as Function.prototype.columnNumber

OP_line_num is renamed to OP_source_loc and the pc2line data structure
is extended with the column number in zigzag encoding.

The bytecode version number BC_VERSION is incremented because pc2line
data is read and written by JS_ReadObject() and JS_WriteObject() when
it is present.

Fixes: https://github.com/quickjs-ng/quickjs/issues/149
 2023-12-11 22:36:13 +01:00
Ben Noordhuis
67d90092fe Add regression test for previous commit 2023-12-10 21:03:48 +01:00
Felipe Gasper
56738d8b4b
Add Cygwin compatibility 2023-12-03 18:15:07 +01:00
Nick Vatamaniuc
6b3bed1740
Fix stack overflow in CVE-2023-31922 (#157) 
isArray and proxy isArray can call each other indefinitely in a mutually
recursive loop.

Add a stack overflow check in the js_proxy_isArray function before calling
`JS_isArray(ctx, s->target)`.

Original issue: https://github.com/bellard/quickjs/issues/178
CVE: https://nvd.nist.gov/vuln/detail/CVE-2023-31922
 2023-12-01 16:31:36 +01:00
Saúl Ibarra Corretgé
bfd8c381cb Add support for building with ClangCL on Windows 
Since ClangCL is compatible with MSVC this should get us almost there.

Ref: https://clang.llvm.org/docs/MSVCCompatibility.html
 2023-11-30 01:23:09 +01:00
Ben Noordhuis
d2e632e77a
Allow symbols as WeakMap and WeakSet keys (#58) 2023-11-16 09:07:59 +01:00
Ben Noordhuis
162a8b7409
Remove trailing whitespace (#46) 
Not purely cosmetic because it breaks navigation with { and } in the
One True Editor.
 2023-11-12 10:01:40 +01:00
Ben Noordhuis
0068db8a11 Avoid UB when checking if float fits in int32 2023-11-08 19:17:13 +01:00
Saúl Ibarra Corretgé
2f51cbc4e6 Add CI for MinGW on Windows 2023-11-08 11:12:54 +01:00
Ben Noordhuis
d6fbd6b744 Fix UB signed integer overflow 2023-11-01 09:31:30 +01:00
bellard
b5e62895c6 2021-03-27 release 2021-03-27 11:17:31 +01:00
bellard
b1f67dfc1a 2020-11-08 release 2020-11-08 14:30:56 +01:00
bellard
7c312df422 2020-09-06 release 2020-09-06 19:10:15 +02:00
bellard
8900766099 2020-07-05 release 2020-09-06 19:07:30 +02:00
bellard
383e2b06c8 2020-03-16 release 2020-09-06 19:02:03 +02:00
bellard
91459fb672 2020-01-05 release 2020-09-06 18:53:08 +02:00