paraslash/write_common.c, branch next

Switch to SPDX identifiers.

2026-03-17T22:45:43Z

Generated with sed -i 's|Copyright.*Andre Noll.*|SPDX-License-Identifier: GPL-2.0 */|g' *.c *.h followed by manually tweaking the result a bit. No license change intended.

Improve writer documentation.

2025-10-08T18:58:23Z

File comments for write.[ch], the usual cleanups and dedoxification and the improved comment for main() of write.c.

Fix off-by-one in writer_get().

2025-09-03T21:11:20Z

Writer numbers start at one, so zero is an invalid writer ID.

Remove ->execute() of struct writer.

2025-06-25T21:16:15Z

No writer implements this method.

Include regex.h from para.h.

2025-05-19T17:35:58Z

Every .c file includes it anyway.

Merge topic branch t/overflow into master

2022-10-03T16:01:20Z

This series implements a new memory allocation API which checks for overflows. The first part of the series just renames the main allocation functions. Later patches in the series implement allocators which take two size_t arguments (like calloc(3)) and check whether the multiplication overflows by employing the __builtin_mul_overflow() primitive supported by gcc and clang. This requires us to bump the lowest supported gcc and clang version. * refs/heads/t/overflow: build: Compile with -ftrapv. string: Introduce arr_zalloc(). string: Introduce arr_alloc(). string: Introduce arr_realloc() and check for integer overflow. string: Rename para_calloc() -> zalloc(). string: Rename para_malloc() -> alloc(). string: Overhaul para_strdup().

Rename ->{pre,post}_select methods to ->{pre,post}_monitor.

2022-08-25T13:37:26Z

The word "monitor" is neutral and continues to be correct after the switch from select(2) to poll(2). Pure rename, nothing to see here.

string: Rename para_malloc() -> alloc().

2022-07-29T17:22:09Z

Just because it's shorter and matches the naming of the new allocators we are about to introduce. The bulk of this patch was created with sed -i 's/para_malloc/alloc/g' *.c *.h yy/mp.y

Teach writers to abort gracefully on early EOF.

2021-10-21T17:53:06Z

For very short streams it may happen that the receiver and decoder unregister themselves from the buffer tree before the writer had a chance to query the information from the decoder which it needs to open the audio device. This leads to errors such as Aug 25 14:24:51 schubert (5) get_btr_value: cmd sample_rate: Operation not supported Aug 25 14:24:51 schubert (5) get_btr_value: cmd channels: Operation not supported Aug 25 14:24:51 schubert (5) get_btr_value: cmd sample_format: Operation not supported Aug 25 14:24:51 schubert (4) alsa_init: channels count not available: Invalid argument This may happen with all receivers, audio formats and writers, although it is most common with ogg streams. This commit changes get_btr_sample_rate() and friends to return a standard error code rather than assuming success. The alsa, ao and oss writers are patched to check the return value and fail gracefully if one of these functions fails.

Shorten copyright notice.

2017-09-22T14:35:22Z

The GPLv2 line does not add any additional information, so drop it. This leaves a single line of legalese text for most files, which is about the amount of screen real estate it deserves. This patch was created with the following script (plus some manual fixups): awk '{ if (NR <= 5) { gs = gensub(/.*Copyright.* ([0-9]+).*Andre Noll.*/, "\\1", "g") if (gs != $0) year = gs next } if (NR == 6 && year != "") printf("/* Copyright (C) %s Andre Noll , see file COPYING. */\n", year) print }'