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Gave up call burn_os_close_track_src() introduced by rev 2920

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This commit is contained in:
Thomas Schmitt 2009-11-25 12:21:12 +00:00
parent c88a428d5e
commit 496d794bcd
6 changed files with 18 additions and 55 deletions
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2
cdrskin/cdrskin_timestamp.h
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@ -1 +1 @@
#define Cdrskin_timestamP "2009.11.23.193252"
#define Cdrskin_timestamP "2009.11.25.122233"

17
libburn/libburn.h
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@ -1814,21 +1814,13 @@ struct burn_source *burn_file_source_new(const char *path,
@param path The file address to open
@param open_flags The flags as of man 2 open. Normally just O_RDONLY.
@param flag Bitfield for control purposes (unused yet, submit 0).
@return A file descriptor as of open(2). Close it by
burn_os_close_track_src().
@return A file descriptor as of open(2). Finally to be disposed
by close(2).
-1 indicates failure.
@since 0.7.4
*/
int burn_os_open_track_src(char *path, int open_flags, int flag);
/** Close a file descriptor opened by burn_os_open_track_src().
@param fd Filedescriptor to be closed
@param flag Bitfield for control purposes (unused yet, submit 0).
@return like close(2): 0 on success, -1 on error
@since 0.7.4
*/
int burn_os_close_track_src(int fd, int flag);
/** Allocate a memory area that is suitable for reading with a file descriptor
opened by burn_os_open_track_src().
@param amount Number of bytes to allocate. This should be a multiple
@ -1847,6 +1839,7 @@ void *burn_os_alloc_buffer(size_t amount, int flag);
@param amount The number of bytes which was allocated at that
address.
@param flag Bitfield for control purposes (unused yet, submit 0).
@return 1 success , <=0 failure
@since 0.7.4
*/
int burn_os_free_buffer(void *buffer, size_t amount, int flag);
@ -1946,9 +1939,9 @@ int burn_fifo_inquire_status(struct burn_source *fifo, int *size,
data have arrived or until it becomes clear that this will not happen.
The call may be repeated with increased bufsize. It will always yield
the bytes beginning from the first one in the fifo.
@param fifo The fifo object to inquire
@param fifo The fifo object to inquire resp. start
@param buf Pointer to memory of at least bufsize bytes where to
deliver the peeked data
deliver the peeked data.
@param bufsize Number of bytes to peek from the start of the fifo data
@param flag Bitfield for control purposes (unused yet, submit 0).
@return <0 on severe error, 0 if not enough data, 1 if bufsize bytes read

12
libburn/sg-dummy.c
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@ -247,16 +247,6 @@ int burn_os_open_track_src(char *path, int open_flags, int flag)
}
int burn_os_close_track_src(int fd, int flag)
{
int ret = 0;
if(fd != -1)
ret = close(fd);
return ret;
}
void *burn_os_alloc_buffer(size_t amount, int flag)
{
void *buf = NULL;
@ -268,6 +258,8 @@ void *burn_os_alloc_buffer(size_t amount, int flag)
int burn_os_free_buffer(void *buffer, size_t amount, int flag)
{
if (buffer == NULL)
return 0;
free(buffer);
return 1;
}

12
libburn/sg-freebsd-port.c
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@ -648,16 +648,6 @@ int burn_os_open_track_src(char *path, int open_flags, int flag)
}
int burn_os_close_track_src(int fd, int flag)
{
int ret = 0;
if(fd != -1)
ret = close(fd);
return ret;
}
void *burn_os_alloc_buffer(size_t amount, int flag)
{
void *buf = NULL;
@ -669,6 +659,8 @@ void *burn_os_alloc_buffer(size_t amount, int flag)
int burn_os_free_buffer(void *buffer, size_t amount, int flag)
{
if (buffer == NULL)
return 0;
free(buffer);
return 1;
}

12
libburn/sg-freebsd.c
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@ -707,16 +707,6 @@ int burn_os_open_track_src(char *path, int open_flags, int flag)
}
int burn_os_close_track_src(int fd, int flag)
{
int ret = 0;
if(fd != -1)
ret = close(fd);
return ret;
}
void *burn_os_alloc_buffer(size_t amount, int flag)
{
void *buf = NULL;
@ -728,6 +718,8 @@ void *burn_os_alloc_buffer(size_t amount, int flag)
int burn_os_free_buffer(void *buffer, size_t amount, int flag)
{
if (buffer == NULL)
return 0;
free(buffer);
return 1;
}

18
libburn/sg-linux.c
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@ -2128,16 +2128,6 @@ int burn_os_open_track_src(char *path, int open_flags, int flag)
}
int burn_os_close_track_src(int fd, int flag)
{
int ret = 0;
if(fd != -1)
ret = close(fd);
return ret;
}
void *burn_os_alloc_buffer(size_t amount, int flag)
{
void *buf = NULL;
@ -2165,11 +2155,15 @@ void *burn_os_alloc_buffer(size_t amount, int flag)
int burn_os_free_buffer(void *buffer, size_t amount, int flag)
{
int ret = 0;
if (buffer == NULL)
return 0;
#ifdef Libburn_linux_do_o_direcT
munmap(buffer, amount);
ret = munmap(buffer, amount);
#else
free(buffer);
#endif
return 1;
return (ret == 0);
}