mirror of
https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git
synced 2025-11-13 13:29:58 -05:00
d806b19714
commands used for this (executed from the pulseaudio/src directory):
find . -regex '\(.*\.[hc]\|.*\.cc\|.*\.m4\)' -not -name 'macro.h' \
-a -not -name 'reserve.[ch]' -a -not -name 'reserve-monitor.[ch]' \
-a -not -name 'glib-mainloop.c' -a -not -name 'gkt-test.c' \
-a -not -name 'glib-mainloop.c' -a -not -name 'gkt-test.c' \
-a -not -name 'poll-win32.c' -a -not -name 'thread-win32.c' \
-a -not -name 'dllmain.c' -a -not -name 'gconf-helper.c' \
-exec sed -i -e 's/\bpa_bool_t\b/bool/g' \
-e 's/\bTRUE\b/true/g' -e 's/\bFALSE\b/false/g' {} \;
and:
sed -i -e '181,194!s/\bpa_bool_t\b/bool/' \
-e '181,194!s/\bTRUE\b/true/' -e \
'181,194!s/\bFALSE\b/false/' pulsecore/macro.h
58 lines
2.1 KiB
C
58 lines
2.1 KiB
C
#ifndef foomemchunkhfoo
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#define foomemchunkhfoo
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/***
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This file is part of PulseAudio.
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Copyright 2004-2006 Lennart Poettering
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PulseAudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as
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published by the Free Software Foundation; either version 2.1 of the
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License, or (at your option) any later version.
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PulseAudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with PulseAudio; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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USA.
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***/
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typedef struct pa_memchunk pa_memchunk;
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#include <pulsecore/memblock.h>
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/* A memchunk describes a part of a memblock. In contrast to the memblock, a
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* memchunk is not allocated dynamically or reference counted, instead
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* it is usually stored on the stack and copied around */
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struct pa_memchunk {
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pa_memblock *memblock;
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size_t index, length;
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};
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/* Make a memchunk writable, i.e. make sure that the caller may have
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* exclusive access to the memblock and it is not read-only. If needed
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* the memblock in the structure is replaced by a copy. If min is not
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* 0 it is made sure that the returned memblock is at least of the
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* specified size, i.e. is enlarged if necessary. */
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pa_memchunk* pa_memchunk_make_writable(pa_memchunk *c, size_t min);
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/* Invalidate a memchunk. This does not free the containing memblock,
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* but sets all members to zero. */
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pa_memchunk* pa_memchunk_reset(pa_memchunk *c);
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/* Map a memory chunk back into memory if it was swapped out */
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pa_memchunk *pa_memchunk_will_need(const pa_memchunk *c);
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/* Copy the data in the src memchunk to the dst memchunk */
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pa_memchunk* pa_memchunk_memcpy(pa_memchunk *dst, pa_memchunk *src);
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/* Return true if any field is set != 0 */
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bool pa_memchunk_isset(pa_memchunk *c);
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#endif
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