exif-log.c File Reference

#include <config.h>
#include <libexif/exif-log.h>
#include <libexif/i18n.h>
#include <stdlib.h>
#include <string.h>

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Data Structures
struct	_ExifLog

Functions
const char *	exif_log_code_get_title (ExifLogCode code)
	Return a textual description of the given class of error log. More...
const char *	exif_log_code_get_message (ExifLogCode code)
	Return a verbose description of the given class of error log. More...
ExifLog *	exif_log_new_mem (ExifMem *mem)
ExifLog *	exif_log_new (void)
	Create a new logging instance. More...
void	exif_log_ref (ExifLog *log)
void	exif_log_unref (ExifLog *log)
void	exif_log_free (ExifLog *log)
	Delete instance of ExifLog. More...
void	exif_log_set_func (ExifLog *log, ExifLogFunc func, void *data)
	Register log callback function. More...
void	exif_log (ExifLog *log, ExifLogCode code, const char *domain, const char *format,...)
void	exif_logv (ExifLog *log, ExifLogCode code, const char *domain, const char *format, va_list args)

Variables
struct {
ExifLogCode   code
const char *   title
const char *   message
}	codes []

Function Documentation

exif_log()

void exif_log	(	ExifLog *	log,
		ExifLogCode	code,
		const char *	domain,
		const char *	format,
			...
	)

Definition at line 135 of file exif-log.c.

References code, exif_logv(), and format.

Referenced by exif_content_add_entry(), exif_content_fix(), exif_data_load_data(), exif_data_load_data_content(), exif_data_load_data_entry(), exif_data_load_data_thumbnail(), exif_data_save_data(), exif_data_save_data_content(), exif_loader_get_buf(), exif_loader_write(), exif_loader_write_file(), exif_mnote_data_apple_load(), exif_mnote_data_canon_load(), exif_mnote_data_fuji_load(), exif_mnote_data_olympus_load(), exif_mnote_data_pentax_load(), exif_mnote_data_pentax_save(), fix_func(), interpret_maker_note(), log_null_test(), and remove_not_recorded().

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exif_log_code_get_message()

const char* exif_log_code_get_message

(

ExifLogCode

code

)

Return a verbose description of the given class of error log.

Parameters

[in]

code

logging message class

Returns

verbose description of the log class, or NULL if unknown

Definition at line 62 of file exif-log.c.

References _, code, codes, and message.

exif_log_code_get_title()

const char* exif_log_code_get_title

(

ExifLogCode

code

)

Return a textual description of the given class of error log.

Parameters

[in]

code

logging message class

Returns

textual description of the log class, or NULL if unknown

Definition at line 53 of file exif-log.c.

References _, code, codes, and title.

exif_log_free()

void exif_log_free

(

ExifLog *

log

)

Delete instance of ExifLog.

See also

exif_log_new

Parameters

[in]

log

ExifLog

Returns

new instance of ExifLog

Definition at line 112 of file exif-log.c.

References exif_mem_free(), exif_mem_unref(), and _ExifLog::mem.

Referenced by exif_log_unref(), and log_null_test().

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exif_log_new()

ExifLog* exif_log_new

(

void

)

Create a new logging instance.

See also

exif_log_free

Returns

new instance of ExifLog

Definition at line 86 of file exif-log.c.

References exif_log_new_mem(), exif_mem_new_default(), and exif_mem_unref().

Referenced by log_null_test(), main(), and test_parse().

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exif_log_new_mem()

ExifLog* exif_log_new_mem

(

ExifMem *

mem

)

Definition at line 71 of file exif-log.c.

References exif_mem_alloc(), exif_mem_ref(), _ExifLog::mem, and _ExifLog::ref_count.

Referenced by exif_log_new(), and log_null_test().

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exif_log_ref()

void exif_log_ref

(

ExifLog *

log

)

Definition at line 97 of file exif-log.c.

References _ExifLog::ref_count.

Referenced by exif_content_log(), exif_data_log(), exif_loader_log(), exif_mnote_data_log(), and log_null_test().

exif_log_set_func()

void exif_log_set_func	(	ExifLog *	log,
		ExifLogFunc	func,
		void *	data
	)

Register log callback function.

Calls to the log callback function are purely for diagnostic purposes.

Parameters

[in]	log	logging state variable
[in]	func	callback function to set
[in]	data	data to pass into callback function

Definition at line 123 of file exif-log.c.

References _ExifLog::data, and _ExifLog::func.

Referenced by log_null_test(), main(), and test_parse().

exif_log_unref()

void exif_log_unref

(

ExifLog *

log

)

Definition at line 104 of file exif-log.c.

References exif_log_free(), and _ExifLog::ref_count.

Referenced by exif_content_free(), exif_content_log(), exif_data_free(), exif_data_log(), exif_loader_free(), exif_loader_log(), exif_mnote_data_free(), exif_mnote_data_log(), and log_null_test().

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exif_logv()

void exif_logv	(	ExifLog *	log,
		ExifLogCode	code,
		const char *	domain,
		const char *	format,
		va_list	args
	)

Definition at line 146 of file exif-log.c.

References code, _ExifLog::data, format, and _ExifLog::func.

Referenced by exif_entry_log(), exif_log(), and log_null_test().

Variable Documentation

code

ExifLogCode code

Definition at line 39 of file exif-log.c.

Referenced by exif_entry_log(), exif_log(), exif_log_code_get_message(), exif_log_code_get_title(), and exif_logv().

const { ... } codes[]

Initial value:

= {
        { EXIF_LOG_CODE_DEBUG, N_("Debugging information"),
          N_("Debugging information is available.") },
        { EXIF_LOG_CODE_NO_MEMORY, N_("Not enough memory"),
          N_("The system cannot provide enough memory.") },
        { EXIF_LOG_CODE_CORRUPT_DATA, N_("Corrupt data"),
          N_("The data provided does not follow the specification.") },
        { 0, NULL, NULL }
}

Referenced by exif_log_code_get_message(), and exif_log_code_get_title().

message

const char* message

Definition at line 41 of file exif-log.c.

Referenced by exif_log_code_get_message().

title

const char* title

Definition at line 40 of file exif-log.c.

Referenced by exif_log_code_get_title().