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More consts that require no functional change.

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@16814 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Steve Bavin 2008-03-26 08:57:25 +00:00
parent a92b9e65f7
commit 73f9863b1b
5 changed files with 74 additions and 72 deletions
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34
apps/buffering.h
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@ -56,7 +56,7 @@ enum callback_event {
void buffering_init(void);
/* Reset the buffering system */
bool buffering_reset(char *buf, size_t buflen);
bool buffering_reset(char *buf, const size_t buflen);
/***************************************************************************
@ -80,15 +80,15 @@ bool buffering_reset(char *buf, size_t buflen);
#define BUF_MAX_HANDLES 256
int bufopen(const char *file, size_t offset, enum data_type type);
int bufalloc(const void *src, size_t size, enum data_type type);
bool bufclose(int handle_id);
int bufseek(int handle_id, size_t newpos);
int bufadvance(int handle_id, off_t offset);
ssize_t bufread(int handle_id, size_t size, void *dest);
ssize_t bufgetdata(int handle_id, size_t size, void **data);
ssize_t bufgettail(int handle_id, size_t size, void **data);
ssize_t bufcuttail(int handle_id, size_t size);
int bufopen(const char *file, size_t offset, const enum data_type type);
int bufalloc(const void *src, const size_t size, const enum data_type type);
bool bufclose(const int handle_id);
int bufseek(const int handle_id, const size_t newpos);
int bufadvance(const int handle_id, const off_t offset);
ssize_t bufread(const int handle_id, size_t size, void *dest);
ssize_t bufgetdata(const int handle_id, size_t size, void **data);
ssize_t bufgettail(const int handle_id, const size_t size, void **data);
ssize_t bufcuttail(const int handle_id, size_t size);
/***************************************************************************
@ -102,10 +102,10 @@ ssize_t bufcuttail(int handle_id, size_t size);
* buf_used: Total amount of buffer space used (including allocated space)
****************************************************************************/
ssize_t buf_get_offset(int handle_id, void *ptr);
ssize_t buf_handle_offset(int handle_id);
void buf_request_buffer_handle(int handle_id);
void buf_set_base_handle(int handle_id);
ssize_t buf_get_offset(const int handle_id, void *ptr);
ssize_t buf_handle_offset(const int handle_id);
void buf_request_buffer_handle(const int handle_id);
void buf_set_base_handle(const int handle_id);
size_t buf_used(void);
@ -123,9 +123,9 @@ size_t buf_used(void);
****************************************************************************/
#define MAX_BUF_CALLBACKS 4
typedef void (*buffering_callback)(enum callback_event ev, int value);
bool register_buffering_callback(buffering_callback func);
void unregister_buffering_callback(buffering_callback func);
typedef void (*buffering_callback)(const enum callback_event ev, const int value);
bool register_buffering_callback(const buffering_callback func);
void unregister_buffering_callback(const buffering_callback func);
/* Settings */
enum {