1 /* 2 * Summary: Internal Interfaces for memory buffers in libxml2 3 * Description: this module describes most of the new xmlBuf buffer 4 * entry points, those are private routines, with a 5 * few exceptions exported in tree.h. This was added 6 * in 2.9.0. 7 * 8 * Copy: See Copyright for the status of this software. 9 * 10 * Author: Daniel Veillard 11 */ 12 13 #ifndef __XML_BUF_H__ 14 #define __XML_BUF_H__ 15 16 #include <libxml/tree.h> 17 18 #ifdef __cplusplus 19 extern "C" { 20 #endif 21 22 xmlBufPtr xmlBufCreate(void); 23 xmlBufPtr xmlBufCreateSize(size_t size); 24 xmlBufPtr xmlBufCreateStatic(void *mem, size_t size); 25 26 int xmlBufSetAllocationScheme(xmlBufPtr buf, 27 xmlBufferAllocationScheme scheme); 28 int xmlBufGetAllocationScheme(xmlBufPtr buf); 29 30 void xmlBufFree(xmlBufPtr buf); 31 void xmlBufEmpty(xmlBufPtr buf); 32 33 /* size_t xmlBufShrink(xmlBufPtr buf, size_t len); */ 34 int xmlBufGrow(xmlBufPtr buf, int len); 35 int xmlBufResize(xmlBufPtr buf, size_t len); 36 37 int xmlBufAdd(xmlBufPtr buf, const xmlChar *str, int len); 38 int xmlBufCat(xmlBufPtr buf, const xmlChar *str); 39 int xmlBufCCat(xmlBufPtr buf, const char *str); 40 int xmlBufWriteQuotedString(xmlBufPtr buf, const xmlChar *string); 41 42 size_t xmlBufAvail(const xmlBufPtr buf); 43 size_t xmlBufLength(const xmlBufPtr buf); 44 /* size_t xmlBufUse(const xmlBufPtr buf); */ 45 int xmlBufIsEmpty(const xmlBufPtr buf); 46 int xmlBufAddLen(xmlBufPtr buf, size_t len); 47 48 /* const xmlChar * xmlBufContent(const xmlBuf *buf); */ 49 /* const xmlChar * xmlBufEnd(xmlBufPtr buf); */ 50 51 xmlChar * xmlBufDetach(xmlBufPtr buf); 52 53 size_t xmlBufDump(FILE *file, xmlBufPtr buf); 54 55 xmlBufPtr xmlBufFromBuffer(xmlBufferPtr buffer); 56 xmlBufferPtr xmlBufBackToBuffer(xmlBufPtr buf); 57 int xmlBufMergeBuffer(xmlBufPtr buf, xmlBufferPtr buffer); 58 59 int xmlBufResetInput(xmlBufPtr buf, xmlParserInputPtr input); 60 size_t xmlBufGetInputBase(xmlBufPtr buf, xmlParserInputPtr input); 61 int xmlBufSetInputBaseCur(xmlBufPtr buf, xmlParserInputPtr input, 62 size_t base, size_t cur); 63 #ifdef __cplusplus 64 } 65 #endif 66 #endif /* __XML_BUF_H__ */ 67 68