buffio.h File Reference

Go to the source code of this file.

Data Structures

struct  _TidyBuffer

Functions

void TIDY_CALL tidyBufInit (TidyBuffer *buf)
void TIDY_CALL tidyBufInitWithAllocator (TidyBuffer *buf, TidyAllocator *allocator)
void TIDY_CALL tidyBufAlloc (TidyBuffer *buf, uint allocSize)
void TIDY_CALL tidyBufAllocWithAllocator (TidyBuffer *buf, TidyAllocator *allocator, uint allocSize)
void TIDY_CALL tidyBufCheckAlloc (TidyBuffer *buf, uint allocSize, uint chunkSize)
void TIDY_CALL tidyBufFree (TidyBuffer *buf)
void TIDY_CALL tidyBufClear (TidyBuffer *buf)
void TIDY_CALL tidyBufAttach (TidyBuffer *buf, byte *bp, uint size)
void TIDY_CALL tidyBufDetach (TidyBuffer *buf)
void TIDY_CALL tidyBufAppend (TidyBuffer *buf, void *vp, uint size)
void TIDY_CALL tidyBufPutByte (TidyBuffer *buf, byte bv)
int TIDY_CALL tidyBufPopByte (TidyBuffer *buf)
int TIDY_CALL tidyBufGetByte (TidyBuffer *buf)
Bool TIDY_CALL tidyBufEndOfInput (TidyBuffer *buf)
void TIDY_CALL tidyBufUngetByte (TidyBuffer *buf, byte bv)
void TIDY_CALL tidyInitInputBuffer (TidyInputSource *inp, TidyBuffer *buf)
void TIDY_CALL tidyInitOutputBuffer (TidyOutputSink *outp, TidyBuffer *buf)


Detailed Description

(c) 1998-2007 (W3C) MIT, ERCIM, Keio University See tidy.h for the copyright notice.

CVS Info :

Author:
arnaud02
Date:
2007/01/23 11:17:45
Revision:
1.9

Requires buffer to automatically grow as bytes are added. Must keep track of current read and write points.


Function Documentation

void TIDY_CALL tidyBufInit TidyBuffer *    buf
 

Initialize data structure using the default allocator

void TIDY_CALL tidyBufInitWithAllocator TidyBuffer *    buf,
TidyAllocator   allocator
 

Initialize data structure using the given custom allocator

void TIDY_CALL tidyBufAlloc TidyBuffer *    buf,
uint    allocSize
 

Free current buffer, allocate given amount, reset input pointer, use the default allocator

void TIDY_CALL tidyBufAllocWithAllocator TidyBuffer *    buf,
TidyAllocator   allocator,
uint    allocSize
 

Free current buffer, allocate given amount, reset input pointer, use the given custom allocator

void TIDY_CALL tidyBufCheckAlloc TidyBuffer *    buf,
uint    allocSize,
uint    chunkSize
 

Expand buffer to given size. Chunk size is minimum growth. Pass 0 for default of 256 bytes.

void TIDY_CALL tidyBufFree TidyBuffer *    buf
 

Free current contents and zero out

void TIDY_CALL tidyBufClear TidyBuffer *    buf
 

Set buffer bytes to 0

void TIDY_CALL tidyBufAttach TidyBuffer *    buf,
byte *    bp,
uint    size
 

Attach to existing buffer

void TIDY_CALL tidyBufDetach TidyBuffer *    buf
 

Detach from buffer. Caller must free.

void TIDY_CALL tidyBufAppend TidyBuffer *    buf,
void *    vp,
uint    size
 

Append bytes to buffer. Expand if necessary.

void TIDY_CALL tidyBufPutByte TidyBuffer *    buf,
byte    bv
 

Append one byte to buffer. Expand if necessary.

int TIDY_CALL tidyBufPopByte TidyBuffer *    buf
 

Get byte from end of buffer

int TIDY_CALL tidyBufGetByte TidyBuffer *    buf
 

Get byte from front of buffer. Increment input offset.

Bool TIDY_CALL tidyBufEndOfInput TidyBuffer *    buf
 

At end of buffer?

void TIDY_CALL tidyBufUngetByte TidyBuffer *    buf,
byte    bv
 

Put a byte back into the buffer. Decrement input offset.

void TIDY_CALL tidyInitInputBuffer TidyInputSource   inp,
TidyBuffer *    buf
 

Initialize a buffer input source

void TIDY_CALL tidyInitOutputBuffer TidyOutputSink   outp,
TidyBuffer *    buf
 

Initialize a buffer output sink


Generated on Fri Jul 29 17:20:35 2011 for HTML Tidy by doxygen1.2.18