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1643 Commits
Author SHA1 Message Date
gingerBill f1cf724bd4 Add bufio.Scanner 2021-06-25 14:31:35 +01:00
Jeroen van RijnandGitHub ab12ca69af Merge pull request #1040 from Kelimion/zlib_optimize 
Adler32 speedup.
 2021-06-24 19:15:22 +02:00
Jeroen van Rijn 17748f18b9 Adler32 speedup. 2021-06-24 19:06:39 +02:00
gingerBill 3803bdff5f Allow bufio.Reader and bufio.Writer to have a configurable max_consecutive_empty_(reads|writes) field 2021-06-24 15:56:58 +01:00
gingerBill 0a94a67190 Merge branch 'master' of https://github.com/odin-lang/Odin 2021-06-24 15:55:50 +01:00
gingerBill 8dcb14fbc2 Add helper procedures for strings.Reader creation 2021-06-24 15:55:42 +01:00
Jeroen van Rijn 980aa37bee ZLIB: Another 10%+ faster. 2021-06-24 14:56:28 +02:00
gingerBill 1e9cc058a0 Update hash.crc32 to use slicing-by-8 algorithm to improve throughput by ~3.5x 2021-06-24 00:03:59 +01:00
Jeroen van Rijn 1cfe226686 ZLIB: More faster. 2021-06-23 22:18:17 +02:00
Jeroen van Rijn 342adb627d All reads now skip stream if in memory. 2021-06-23 16:32:48 +02:00
Jeroen van Rijn a70635d2f6 Most reads now go through buffer for zlib. 2021-06-23 16:32:48 +02:00
Jeroen van Rijn 5cb16c4cd1 All reads now go through read_slice. 2021-06-23 16:32:48 +02:00
Jeroen van Rijn 538004ba5f Introduce read_slice, make read_u8 use it. 2021-06-23 16:32:48 +02:00
Jeroen van Rijn 8663c64e47 Refactor ZLIB structs. 2021-06-23 16:32:47 +02:00
Jeroen van Rijn ae0b8fce44 Move bytes utils back to EXR code for the time being. 
Also, allow PNG example to be run directly from `core:image/png` directory.
 2021-06-22 16:39:00 +02:00
Jeroen van Rijn d5e2b387fa PNG: Fix leak if you don't ask for metadata. 2021-06-21 22:47:54 +02:00
Jeroen van RijnandGitHub 922b511a24 Merge pull request #1031 from Kelimion/zlib_fix 
ZLIB: fix.
 2021-06-21 22:16:56 +02:00
Jeroen van Rijn 9de9111082 ZLIB: fix. 2021-06-21 22:15:04 +02:00
Jeroen van Rijn 1e8c12c2a3 Comment out tracy imports. 2021-06-21 21:41:56 +02:00
Jeroen van Rijn 352494cbb4 ZLIB: Start optimization. 2021-06-21 21:05:52 +02:00
Jeroen van Rijn e036a321a0 Replace core:image's sidecar with explicit metadata_ptr and metadata_type. 
To unpack, use:
```odin

v: ^png.Info;

if img.metadata_ptr != nil && img.metadata_type == png.Info {
	v = (^png.Info)(img.metadata_ptr);
	...
}
```
 2021-06-21 16:32:42 +02:00
Jeroen van Rijn 55d09251d8 Change PNG's img.sidecar to ^Info, make img.depth an int. 
For compatibility with the upcoming OpenEXR code, img.depth is now an int.
Like OpenEXR's code, it will now also return metadata as ^Info instead of Info.

The example was updated to retrieve the metadata this way.

It regrettably does not fix: #1018. That seems to be a codegen issue in the test runner or elsewhere.
 2021-06-20 18:27:23 +02:00
Jeroen van RijnandGitHub d66fd71d21 Merge pull request #1024 from Kelimion/defer_fix 
GZIP defer diverging fix in gzip example.
 2021-06-20 17:40:15 +02:00
Jeroen van Rijn 055d8c5370 Fix Windows test runner. 2021-06-20 17:33:39 +02:00
Jeroen van Rijn 955472bd21 GZIP defer diverging fix in gzip example. 2021-06-20 17:21:18 +02:00
Jeroen van Rijn 8a4b9ddaa3 Fix comment. 2021-06-18 15:42:04 +02:00
Jeroen van Rijn 54a2b6f00e Add bytes.buffer_create_of_type and bytes.buffer_convert_to_type. 
Convenience functions to reinterpret or cast one buffer to another type, or create a buffer of a specific type.

	Example:
```odin
	fmt.println("Convert []f16le (x2) to []f32 (x2).");
	b := []u8{0, 60, 0, 60}; // == []f16{1.0, 1.0}

	res, backing, had_to_allocate, err := bytes.buffer_convert_to_type(2, f32, f16le, b);
	fmt.printf("res      : %v\n", res);              // [1.000, 1.000]
	fmt.printf("backing  : %v\n", backing);          // &Buffer{buf = [0, 0, 128, 63, 0, 0, 128, 63], off = 0, last_read = Invalid}
	fmt.printf("allocated: %v\n", had_to_allocate);  // true
	fmt.printf("err      : %v\n", err);              // false

	if had_to_allocate { defer bytes.buffer_destroy(backing); }

	fmt.println("\nConvert []f16le (x2) to []u16 (x2).");

	res2: []u16;
	res2, backing, had_to_allocate, err = bytes.buffer_convert_to_type(2, u16, f16le, b);
	fmt.printf("res      : %v\n", res2);             // [15360, 15360]
	fmt.printf("backing  : %v\n", backing);          // Buffer.buf points to `b` because it could be converted in-place.
	fmt.printf("allocated: %v\n", had_to_allocate);  // false
	fmt.printf("err      : %v\n", err);              // false

	if had_to_allocate { defer bytes.buffer_destroy(backing); }

	fmt.println("\nConvert []f16le (x2) to []u16 (x2), force_convert=true.");

	res2, backing, had_to_allocate, err = bytes.buffer_convert_to_type(2, u16, f16le, b, true);
	fmt.printf("res      : %v\n", res2);             // [1, 1]
	fmt.printf("backing  : %v\n", backing);          // Buffer.buf points to `b` because it could be converted in-place.
	fmt.printf("allocated: %v\n", had_to_allocate);  // false
	fmt.printf("err      : %v\n", err);              // false

	if had_to_allocate { defer bytes.buffer_destroy(backing); }
```
 2021-06-18 15:25:36 +02:00
gingerBill abe728dbbb Add intrinsics.type_is_endian_platform 2021-06-17 20:39:00 +01:00
gingerBill af95381bf8 Add missing -> ! annotation 2021-06-16 12:12:24 +01:00
gingerBill 41f2539484 Improve logic for diverging procedures by checking if it terminates 2021-06-16 12:07:24 +01:00
gingerBill 3e7aabe6d8 Change uses for parapoly records to use $ always 2021-06-14 11:43:35 +01:00
gingerBill 9f8a63cb43 More minor stylization changes (remove unneeded parentheses) 2021-06-14 11:34:31 +01:00
gingerBill 6f745677b4 Minor formatting changes 2021-06-14 11:30:00 +01:00
gingerBill 86649e6b44 Core library clean up: Make range expressions more consistent and replace uses of .. with ..= 2021-06-14 11:15:25 +01:00
gingerBill 3ca887a60a Add struct_fields_zipped and enum_fields_zipped (allowing for iteration through an #soa slice) 2021-06-14 11:04:51 +01:00
gingerBill 28abf5d33b Correct minimum dependency for complex32 2021-06-08 21:20:33 +01:00
gingerBill fb8ad338d0 Keep -vet happy 2021-06-08 18:26:38 +01:00
gingerBill 9efd4c5097 Aid code generation on non-release builds 2021-06-08 17:17:24 +01:00
gingerBill f30e6f50bd Reorganize code to improve code generation 2021-06-08 16:21:19 +01:00
gingerBill 8ec2ca9dcd Remove context.thread_id 2021-06-08 15:57:00 +01:00
gingerBill 3eb42ecb55 Minor improvements to -use-separate-modules 2021-06-08 13:00:20 +01:00
gingerBill 28e9a4f79c Replace js_wasm32 with freestanding_wasm32 2021-06-08 12:18:26 +01:00
gingerBill 16eaa17ed9 Fix -target:js_wasm32 for core:runtime 2021-06-08 11:20:39 +01:00
gingerBill ba6c63e366 Fix full_path_from_name allocator behaviour 2021-06-08 10:14:35 +01:00
gingerBill 785c27daa7 Fix 128-bit integer to float cast by explicitly calling the procedure direct; Fix #781 2021-06-06 12:35:38 +01:00
gingerBill 61084d832d Add missing doc_format flags for entities and improve docs for the odin package 2021-06-05 15:55:19 +01:00
gingerBill b957996577 Add extra documentation to doc_format.odin 2021-06-05 15:26:05 +01:00
gingerBill f41150f8e9 Fix transposing 2021-06-04 15:10:53 +01:00
gingerBill 21adad4e09 Fix typo 2021-06-04 15:09:55 +01:00
gingerBill b9888f8f68 Fix linalg.transpose 2021-06-03 10:05:05 +01:00