/usr/include/ethumb-client-1/Ethumb_Client.h is in libethumb-dev 1.8.6-2.5build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 | #ifndef __ETHUMB_CLIENT_H__
#define __ETHUMB_CLIENT_H__ 1
#include <Ethumb.h>
#ifdef EAPI
# undef EAPI
#endif
#ifdef _WIN32
# ifdef EFL_ETHUMB_CLIENT_BUILD
# ifdef DLL_EXPORT
# define EAPI __declspec(dllexport)
# else
# define EAPI
# endif /* ! DLL_EXPORT */
# else
# define EAPI __declspec(dllimport)
# endif /* ! EFL_ETHUMB_CLIENT_BUILD */
#else
# ifdef __GNUC__
# if __GNUC__ >= 4
# define EAPI __attribute__ ((visibility("default")))
# else
# define EAPI
# endif
# else
# define EAPI
# endif
#endif /* ! _WIN32 */
#ifdef __cplusplus
extern "C" {
#endif
/**
* @defgroup Ethumb_Client Ethumb Client
* @ingroup Ethumb
*
* @{
*/
/**
* @defgroup Ethumb_Client_Basics Ethumb Client Basics
*
* Functions that all users must know of to use Ethumb_Client.
*
* @{
*/
/**
* @brief client handle.
*
* The client handle is created by ethumb_client_connect() and
* destroyed by ethumb_client_disconnect(). The connection and
* requests are asynchronous and callbacks should be used to report
* both success and failure of calls.
*/
typedef struct _Ethumb_Client Ethumb_Client;
/**
* @brief client exists request handle.
*
* The exists request handle is created by ethumb_client_thumb_exists(),
* automatically destroyed when it end and cancelled when requested by
* ethumb_client_thumb_exists_cancel().
*/
typedef struct _Ethumb_Exists Ethumb_Exists;
/**
* @brief reports results of ethumb_client_connect()
*
* @param data extra context given to ethumb_client_connect().
* @param client handle of the current connection to server.
* @param success @c EINA_TRUE if connected or @c EINA_FALSE if it was
* not possible.
*/
typedef void (*Ethumb_Client_Connect_Cb)(void *data, Ethumb_Client *client, Eina_Bool success);
/**
* @brief reports server connection ended.
*
* Functions of this type may be called if they are set with
* ethumb_client_on_server_die_callback_set().
*
* @param data extra context given to ethumb_client_on_server_die_callback_set().
* @param client handle of the current connection to server.
*/
typedef void (*Ethumb_Client_Die_Cb)(void *data, Ethumb_Client *client);
/**
* @brief reports results of ethumb_client_generate().
*
* @param data extra context given to ethumb_client_generate().
* @param client handle of the current connection to server.
* @param id identifier returned by ethumb_client_generate().
* @param file path set with ethumb_client_file_set().
* @param key value set with ethumb_client_file_set() or @c NULL.
* @param thumb_path where thumbnail was stored, either set with
* ethumb_client_thumb_path_set() or automatically calculated
* using parameters.
* @param thumb_key key inside thumb_path where thumbnail was stored or @c NULL.
* @param success @c EINA_TRUE if generated or @c EINA_FALSE on errors.
*/
typedef void (*Ethumb_Client_Generate_Cb)(void *data, Ethumb_Client *client, int id, const char *file, const char *key, const char *thumb_path, const char *thumb_key, Eina_Bool success);
/**
* @brief report results of ethumb_client_thumb_exists().
*
* @param client handle of the current connection to server.
* @param exists EINA_TRUE if the thumbnail exists.
* @param data extra context given to ethumb_client_thumb_exists().
*
* During the execution of the callback the state of the @p client is
* temporarily realy restored to what it was when the call to
* ethumb_client_thumb_exists() was done.
*/
typedef void (*Ethumb_Client_Thumb_Exists_Cb)(void *data, Ethumb_Client *client, Ethumb_Exists *thread, Eina_Bool exists);
/**
* @brief reports results of ethumb_client_generate_cancel()
*
* @param data extra context given to ethumb_client_generate_cancel()
* @param client handle of the current connection to server.
*/
typedef void (*Ethumb_Client_Generate_Cancel_Cb)(void *data, Eina_Bool success);
EAPI int ethumb_client_init(void);
EAPI int ethumb_client_shutdown(void);
EAPI Ethumb_Client *ethumb_client_connect(Ethumb_Client_Connect_Cb connect_cb, const void *data, Eina_Free_Cb free_data);
EAPI void ethumb_client_disconnect(Ethumb_Client *client);
EAPI void ethumb_client_on_server_die_callback_set(Ethumb_Client *client, Ethumb_Client_Die_Cb server_die_cb, const void *data, Eina_Free_Cb free_data);
/**
* @}
*/
/**
* @defgroup Ethumb_Client_Setup Ethumb Client Fine Tune Setup
*
* How to fine tune thumbnail generation, setting size, aspect, orientation,
* frames, quality and so on.
*
* @{
*/
EAPI void ethumb_client_fdo_set(Ethumb_Client *client, Ethumb_Thumb_FDO_Size s);
EAPI void ethumb_client_size_set(Ethumb_Client *client, int tw, int th);
EAPI void ethumb_client_size_get(const Ethumb_Client *client, int *tw, int *th);
EAPI void ethumb_client_format_set(Ethumb_Client *client, Ethumb_Thumb_Format f);
EAPI Ethumb_Thumb_Format ethumb_client_format_get(const Ethumb_Client *client);
EAPI void ethumb_client_aspect_set(Ethumb_Client *client, Ethumb_Thumb_Aspect a);
EAPI Ethumb_Thumb_Aspect ethumb_client_aspect_get(const Ethumb_Client *client);
EAPI void ethumb_client_orientation_set(Ethumb_Client *client, Ethumb_Thumb_Orientation o);
EAPI Ethumb_Thumb_Orientation ethumb_client_orientation_get(const Ethumb_Client *client);
EAPI void ethumb_client_crop_align_set(Ethumb_Client *client, float x, float y);
EAPI void ethumb_client_crop_align_get(const Ethumb_Client *client, float *x, float *y);
EAPI void ethumb_client_quality_set(Ethumb_Client *client, int quality);
EAPI int ethumb_client_quality_get(const Ethumb_Client *client);
EAPI void ethumb_client_compress_set(Ethumb_Client *client, int compress);
EAPI int ethumb_client_compress_get(const Ethumb_Client *client);
EAPI Eina_Bool ethumb_client_frame_set(Ethumb_Client *client, const char *file, const char *group, const char *swallow);
EAPI void ethumb_client_dir_path_set(Ethumb_Client *client, const char *path);
EAPI const char * ethumb_client_dir_path_get(const Ethumb_Client *client);
EAPI void ethumb_client_category_set(Ethumb_Client *client, const char *category);
EAPI const char * ethumb_client_category_get(const Ethumb_Client *client);
EAPI void ethumb_client_video_time_set(Ethumb_Client *client, float time);
EAPI void ethumb_client_video_start_set(Ethumb_Client *client, float start);
EAPI void ethumb_client_video_interval_set(Ethumb_Client *client, float interval);
EAPI void ethumb_client_video_ntimes_set(Ethumb_Client *client, unsigned int ntimes);
EAPI void ethumb_client_video_fps_set(Ethumb_Client *client, unsigned int fps);
EAPI void ethumb_client_document_page_set(Ethumb_Client *client, unsigned int page);
EAPI void ethumb_client_ethumb_setup(Ethumb_Client *client);
EAPI void ethumb_client_thumb_path_set(Ethumb_Client *client, const char *path, const char *key);
EAPI void ethumb_client_thumb_path_get(Ethumb_Client *client, const char **path, const char **key);
/**
* @}
*/
/**
* @addtogroup Ethumb_Client_Basics Ethumb Client Basics
* @{
*/
EAPI Eina_Bool ethumb_client_file_set(Ethumb_Client *client, const char *path, const char *key);
EAPI void ethumb_client_file_get(Ethumb_Client *client, const char **path, const char **key);
EAPI void ethumb_client_file_free(Ethumb_Client *client);
EAPI Ethumb_Exists *ethumb_client_thumb_exists(Ethumb_Client *client, Ethumb_Client_Thumb_Exists_Cb exists_cb, const void *data);
EAPI void ethumb_client_thumb_exists_cancel(Ethumb_Exists *exists);
EAPI Eina_Bool ethumb_client_thumb_exists_check(Ethumb_Exists *exists);
EAPI int ethumb_client_generate(Ethumb_Client *client, Ethumb_Client_Generate_Cb generated_cb, const void *data, Eina_Free_Cb free_data);
EAPI void ethumb_client_generate_cancel(Ethumb_Client *client, int id, Ethumb_Client_Generate_Cancel_Cb cancel_cb, const void *data, Eina_Free_Cb free_data);
EAPI void ethumb_client_generate_cancel_all(Ethumb_Client *client);
typedef void (*Ethumb_Client_Async_Done_Cb)(Ethumb_Client *ethumbd, const char *thumb_path, const char *thumb_key, void *data);
typedef void (*Ethumb_Client_Async_Error_Cb)(Ethumb_Client *ethumbd, void *data);
typedef struct _Ethumb_Client_Async Ethumb_Client_Async;
EAPI Ethumb_Client_Async *ethumb_client_thumb_async_get(Ethumb_Client *client,
Ethumb_Client_Async_Done_Cb done,
Ethumb_Client_Async_Error_Cb error,
const void *data);
EAPI void ethumb_client_thumb_async_cancel(Ethumb_Client *client, Ethumb_Client_Async *request);
/**
* @}
*/
/**
* @}
*/
#ifdef __cplusplus
}
#endif
#endif /* __ETHUMB_CLIENT_H__ */
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