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obs-studio/libobs/util/text-lookup.h

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add my signal/callback interface from another project, also update license of utility files to ISC 1.3
2013-12-25 21:40:33 -08:00
/*
* Copyright (c) 2013 Hugh Bailey <obs.jim@gmail.com>
*
* Permission to use, copy, modify, and distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
first commit
2013-09-30 19:37:13 -07:00
modernize header guards to #pragma once
2013-10-14 04:21:15 -07:00
#pragma once
first commit
2013-09-30 19:37:13 -07:00
/*
* Text Lookup interface
*
Fix various typos across multiple modules
2017-03-19 04:35:51 -07:00
* Used for storing and looking up localized strings. Stores localization
first commit
2013-09-30 19:37:13 -07:00
* strings in a radix/trie tree to efficiently look up associated strings via a
* unique string identifier name.
*/
#include "c99defs.h"
#ifdef __cplusplus
extern "C" {
#endif
Fix various typos across multiple modules
2017-03-19 04:35:51 -07:00
/* opaque typedef */
first commit
2013-09-30 19:37:13 -07:00
struct text_lookup;
(API Change) Remove pointers from all typedefs Typedef pointers are unsafe. If you do: typedef struct bla *bla_t; then you cannot use it as a constant, such as: const bla_t, because that constant will be to the pointer itself rather than to the underlying data. I admit this was a fundamental mistake that must be corrected. All typedefs that were pointer types will now have their pointers removed from the type itself, and the pointers will be used when they are actually used as variables/parameters/returns instead. This does not break ABI though, which is pretty nice.
2014-09-25 17:44:05 -07:00
typedef struct text_lookup lookup_t;
first commit
2013-09-30 19:37:13 -07:00
/* functions */
(API Change) Remove pointers from all typedefs Typedef pointers are unsafe. If you do: typedef struct bla *bla_t; then you cannot use it as a constant, such as: const bla_t, because that constant will be to the pointer itself rather than to the underlying data. I admit this was a fundamental mistake that must be corrected. All typedefs that were pointer types will now have their pointers removed from the type itself, and the pointers will be used when they are actually used as variables/parameters/returns instead. This does not break ABI though, which is pretty nice.
2014-09-25 17:44:05 -07:00
EXPORT lookup_t *text_lookup_create(const char *path);
EXPORT bool text_lookup_add(lookup_t *lookup, const char *path);
EXPORT void text_lookup_destroy(lookup_t *lookup);
EXPORT bool text_lookup_getstr(lookup_t *lookup, const char *lookup_val,
clang-format: Apply formatting Code submissions have continually suffered from formatting inconsistencies that constantly have to be addressed. Using clang-format simplifies this by making code formatting more consistent, and allows automation of the code formatting so that maintainers can focus more on the code itself instead of code formatting.
2019-06-22 22:13:45 -07:00
const char **out);
first commit
2013-09-30 19:37:13 -07:00
#ifdef __cplusplus
}
#endif