exif-content.h File Reference

#include <libexif/exif-tag.h>
#include <libexif/exif-entry.h>
#include <libexif/exif-data.h>
#include <libexif/exif-log.h>
#include <libexif/exif-mem.h>

Include dependency graph for exif-content.h:

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Go to the source code of this file.

Data Structures
struct	_ExifContent
Defines
#define	exif_content_get_value(c, t, v, m)
Typedefs
typedef _ExifContent	ExifContent
typedef _ExifContentPrivate	ExifContentPrivate
typedef void(*)	ExifContentForeachEntryFunc (ExifEntry *, void *user_data)
Functions
ExifContent *	exif_content_new (void)
ExifContent *	exif_content_new_mem (ExifMem *)
void	exif_content_ref (ExifContent *content)
void	exif_content_unref (ExifContent *content)
void	exif_content_free (ExifContent *content)
void	exif_content_add_entry (ExifContent *, ExifEntry *)
void	exif_content_remove_entry (ExifContent *, ExifEntry *)
ExifEntry *	exif_content_get_entry (ExifContent *, ExifTag)
void	exif_content_fix (ExifContent *)
void	exif_content_foreach_entry (ExifContent *content, ExifContentForeachEntryFunc func, void *user_data)
ExifIfd	exif_content_get_ifd (ExifContent *)
void	exif_content_dump (ExifContent *content, unsigned int indent)
void	exif_content_log (ExifContent *content, ExifLog *log)

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Define Documentation

#define exif_content_get_value	(	c,
		t,
		v,
		m		)

Value:

(exif_content_get_entry (c,t) ?                                 \
         exif_entry_get_value (exif_content_get_entry (c,t),v,m) : NULL)

Definition at line 67 of file exif-content.h.

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Typedef Documentation

typedef struct _ExifContent ExifContent

Definition at line 28 of file exif-content.h.

typedef void(* ) ExifContentForeachEntryFunc(ExifEntry *, void *user_data)

Definition at line 60 of file exif-content.h.

typedef struct _ExifContentPrivate ExifContentPrivate

Definition at line 29 of file exif-content.h.

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Function Documentation

void exif_content_add_entry	(	ExifContent *	,
		ExifEntry *
	)

Definition at line 132 of file exif-content.c.

References _ExifContent::entries, exif_content_get_entry(), exif_entry_ref(), exif_log(), EXIF_LOG_CODE_DEBUG, exif_mem_realloc(), exif_tag_get_name(), _ExifEntry::parent, _ExifContent::priv, and _ExifEntry::tag.

Referenced by exif_content_fix(), and exif_data_load_data_content().

void exif_content_dump	(	ExifContent *	content,
		unsigned int	indent
	)

Definition at line 113 of file exif-content.c.

References _ExifContent::count, _ExifContent::entries, and exif_entry_dump().

Referenced by exif_data_dump().

void exif_content_fix

(

ExifContent *

)

Definition at line 234 of file exif-content.c.

References exif_content_add_entry(), exif_content_foreach_entry(), exif_content_get_entry(), exif_content_get_ifd(), exif_content_remove_entry(), exif_data_get_data_type(), exif_entry_initialize(), exif_entry_new(), exif_entry_unref(), exif_ifd_get_name(), exif_log(), EXIF_LOG_CODE_DEBUG, EXIF_SUPPORT_LEVEL_MANDATORY, EXIF_SUPPORT_LEVEL_NOT_RECORDED, EXIF_SUPPORT_LEVEL_OPTIONAL, exif_tag_get_name_in_ifd(), exif_tag_get_support_level_in_ifd(), fix_func(), ifd, and _ExifContent::parent.

Referenced by fix_func().

void exif_content_foreach_entry	(	ExifContent *	content,
		ExifContentForeachEntryFunc	func,
		void *	user_data
	)

Definition at line 190 of file exif-content.c.

References _ExifContent::count, and _ExifContent::entries.

Referenced by content_set_byte_order(), and exif_content_fix().

void exif_content_free

(

ExifContent *

content

)

Definition at line 92 of file exif-content.c.

References _ExifContent::count, _ExifContent::entries, exif_entry_unref(), exif_log_unref(), exif_mem_free(), _ExifContentPrivate::log, _ExifContentPrivate::mem, and _ExifContent::priv.

Referenced by exif_content_unref().

ExifEntry* exif_content_get_entry	(	ExifContent *	,
		ExifTag
	)

Definition at line 176 of file exif-content.c.

References _ExifContent::count, _ExifContent::entries, and _ExifEntry::tag.

Referenced by exif_content_add_entry(), exif_content_fix(), and exif_entry_get_value().

ExifIfd exif_content_get_ifd

(

ExifContent *

)

Definition at line 214 of file exif-content.c.

References EXIF_IFD_0, EXIF_IFD_1, EXIF_IFD_COUNT, EXIF_IFD_EXIF, EXIF_IFD_GPS, EXIF_IFD_INTEROPERABILITY, and _ExifContent::parent.

Referenced by exif_content_fix(), and fix_func().

void exif_content_log	(	ExifContent *	content,
		ExifLog *	log
	)

Definition at line 203 of file exif-content.c.

References exif_log_ref(), exif_log_unref(), _ExifContentPrivate::log, and _ExifContent::priv.

Referenced by exif_data_log().

ExifContent* exif_content_new

(

void

)

Definition at line 42 of file exif-content.c.

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

ExifContent* exif_content_new_mem

(

ExifMem *

)

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

References exif_mem_alloc(), exif_mem_free(), exif_mem_ref(), _ExifContentPrivate::mem, _ExifContent::priv, and _ExifContentPrivate::ref_count.

Referenced by exif_content_new(), and exif_data_new_mem().

void exif_content_ref

(

ExifContent *

content

)

Definition at line 78 of file exif-content.c.

References _ExifContent::priv, and _ExifContentPrivate::ref_count.

void exif_content_remove_entry	(	ExifContent *	,
		ExifEntry *
	)

Definition at line 155 of file exif-content.c.

References _ExifContent::count, _ExifContent::entries, exif_entry_unref(), exif_mem_realloc(), _ExifContentPrivate::mem, _ExifEntry::parent, and _ExifContent::priv.

Referenced by exif_content_fix(), and fix_func().

void exif_content_unref

(

ExifContent *

content

)

Definition at line 84 of file exif-content.c.

References exif_content_free(), _ExifContent::priv, and _ExifContentPrivate::ref_count.

Referenced by exif_data_free().

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