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removal of trailing whitespace and useless 'extern'

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@16653 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Luigi Rizzo
2006-03-31 10:29:50 +00:00
parent 0b655c3ce9
commit 7b06841395
10 changed files with 101 additions and 101 deletions
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32
include/asterisk/image.h
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@@ -26,30 +26,30 @@
/*! \brief structure associated with registering an image format */
struct ast_imager {
/*! Name */
char *name;
char *name;
/*! Description */
char *desc;
char *desc;
/*! Extension(s) (separated by '|' ) */
char *exts;
char *exts;
/*! Image format */
int format;
int format;
/*! Read an image from a file descriptor */
struct ast_frame *(*read_image)(int fd, int len);
struct ast_frame *(*read_image)(int fd, int len);
/*! Identify if this is that type of file */
int (*identify)(int fd);
int (*identify)(int fd);
/*! Returns length written */
int (*write_image)(int fd, struct ast_frame *frame);
int (*write_image)(int fd, struct ast_frame *frame);
/*! For linked list */
AST_LIST_ENTRY(ast_imager) list;
};
/*! Check for image support on a channel */
/*!
/*!
* \param chan channel to check
* Checks the channel to see if it supports the transmission of images
* Returns non-zero if image transmission is supported
*/
extern int ast_supports_images(struct ast_channel *chan);
int ast_supports_images(struct ast_channel *chan);
/*! Sends an image */
/*!
@@ -58,25 +58,25 @@ extern int ast_supports_images(struct ast_channel *chan);
* Sends an image on the given channel.
* Returns 0 on success, -1 on error
*/
extern int ast_send_image(struct ast_channel *chan, char *filename);
int ast_send_image(struct ast_channel *chan, char *filename);
/*! Make an image */
/*!
/*!
* \param filename filename of image to prepare
* \param preflang preferred language to get the image...?
* \param format the format of the file
* Make an image from a filename ??? No estoy positivo
* Returns an ast_frame on success, NULL on failure
*/
extern struct ast_frame *ast_read_image(char *filename, const char *preflang, int format);
struct ast_frame *ast_read_image(char *filename, const char *preflang, int format);
/*! Register image format */
/*!
/*!
* \param imgdrv Populated ast_imager structure with info to register
* Registers an image format
* Returns 0 regardless
*/
extern int ast_image_register(struct ast_imager *imgdrv);
int ast_image_register(struct ast_imager *imgdrv);
/*! Unregister an image format */
/*!
@@ -84,13 +84,13 @@ extern int ast_image_register(struct ast_imager *imgdrv);
* Unregisters the image format passed in
* Returns nothing
*/
extern void ast_image_unregister(struct ast_imager *imgdrv);
void ast_image_unregister(struct ast_imager *imgdrv);
/*! Initialize image stuff */
/*!
* Initializes all the various image stuff. Basically just registers the cli stuff
* Returns 0 all the time
*/
extern int ast_image_init(void);
int ast_image_init(void);
#endif /* _ASTERISK_IMAGE_H */