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0.3.33
build-12775836/doc/spa/debug/mem.h
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/* Simple Plugin API
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*
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* Copyright © 2018 Wim Taymans
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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#ifndef SPA_DEBUG_MEM_H
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#define SPA_DEBUG_MEM_H
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#ifdef __cplusplus
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extern
"C"
{
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#endif
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#include <
spa/utils/dict.h
>
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#ifndef spa_debug
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#define spa_debug(...) ({ fprintf(stderr, __VA_ARGS__);fputc('\n', stderr); })
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#endif
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/* static */
inline
int
spa_debug_mem
(
int
indent,
const
void
*
data
,
size_t
size)
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{
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const
uint8_t *t = (
const
uint8_t*)
data
;
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char
buffer
[512];
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size_t
i;
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int
pos = 0;
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for
(i = 0; i < size; i++) {
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if
(i % 16 == 0)
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pos = sprintf(
buffer
,
"%p: "
, &t[i]);
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pos += sprintf(
buffer
+ pos,
"%02x "
, t[i]);
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if
(i % 16 == 15 || i == size - 1) {
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spa_debug
(
"%*s"
"%s"
, indent,
""
,
buffer
);
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}
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}
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return
0;
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}
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#ifdef __cplusplus
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}
/* extern "C" */
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#endif
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#endif
/* SPA_DEBUG_MEM_H */
data
user data to add to an object
Definition:
filter.c:75
spa_debug
#define spa_debug(...)
Definition:
build-12775836/doc/spa/debug/mem.h:40
spa_debug_mem
int spa_debug_mem(int indent, const void *data, size_t size)
Definition:
build-12775836/doc/spa/debug/mem.h:43
buffer
Definition:
filter.c:59
dict.h
doc
spa
debug
mem.h
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