libxml2/include/private/enc.h

#ifndef XML_ENC_H_PRIVATE__
#define XML_ENC_H_PRIVATE__

#include <libxml/encoding.h>
#include <libxml/tree.h>

XML_HIDDEN void
xmlInitEncodingInternal(void);

XML_HIDDEN xmlCharEncError
xmlEncInputChunk(xmlCharEncodingHandler *handler, unsigned char *out,
                 int *outlen, const unsigned char *in, int *inlen,
                 int flush);
XML_HIDDEN xmlCharEncError
xmlCharEncInput(xmlParserInputBufferPtr input, size_t *sizeOut, int flush);
XML_HIDDEN int
xmlCharEncOutput(xmlOutputBufferPtr output, int init);

#endif /* XML_ENC_H_PRIVATE__ */
Consolidate private header files Private functions were previously declared - in header files in the root directory - in public headers guarded with IN_LIBXML - in libxml.h - redundantly in source files that used them. Consolidate all private header files in include/private. 2022-08-26 01:22:33 +02:00			`#ifndef XML_ENC_H_PRIVATE__`
			`#define XML_ENC_H_PRIVATE__`

			`#include <libxml/encoding.h>`
			`#include <libxml/tree.h>`

Hide internal functions These functions were never declared in public headers, so it should be safe to hide them. Fixes #139. 2022-11-27 02:09:27 +01:00			`XML_HIDDEN void`
			`xmlInitEncodingInternal(void);`
encoding: Make init function private 2022-11-25 14:26:59 +01:00
include: Change some return types from int to enum This also affects some new functions from 2.13. 2025-03-14 00:01:11 +01:00			`XML_HIDDEN xmlCharEncError`
parser: Rework EBCDIC code page detection To detect EBCDIC code pages, we used to switch the encoding twice and had to be very careful not to decode data after the XML declaration before the second switch. This relied on a hard-coded expected size of the XML declaration and was complicated and unreliable. Now we convert the first 200 bytes to EBCDIC-US and parse the encoding declaration manually. 2023-03-21 19:07:12 +01:00			`xmlEncInputChunk(xmlCharEncodingHandler handler, unsigned char out,`
encoding: Detect truncated multi-byte sequences with ICU Unlike iconv or the internal converters, ICU consumes truncated multi- byte sequences at the end of an input buffer. We currently check for a non-empty raw input buffer to detect truncated sequences, so this fails with ICU. It might be possible to inspect the pivot buffer pointers, but it seems cleaner to implement a `flush` flag for some encoding and I/O functions. After flushing, we can check for U_TRUNCATED_CHAR_FOUND with ICU, or detect remaining input with other converters. Also fix detection of truncated sequences for HTML, XML content and DTDs with iconv. 2025-03-10 02:18:51 +01:00			`int outlen, const unsigned char in, int *inlen,`
			`int flush);`
include: Change some return types from int to enum This also affects some new functions from 2.13. 2025-03-14 00:01:11 +01:00			`XML_HIDDEN xmlCharEncError`
encoding: Detect truncated multi-byte sequences with ICU Unlike iconv or the internal converters, ICU consumes truncated multi- byte sequences at the end of an input buffer. We currently check for a non-empty raw input buffer to detect truncated sequences, so this fails with ICU. It might be possible to inspect the pivot buffer pointers, but it seems cleaner to implement a `flush` flag for some encoding and I/O functions. After flushing, we can check for U_TRUNCATED_CHAR_FOUND with ICU, or detect remaining input with other converters. Also fix detection of truncated sequences for HTML, XML content and DTDs with iconv. 2025-03-10 02:18:51 +01:00			`xmlCharEncInput(xmlParserInputBufferPtr input, size_t *sizeOut, int flush);`
Hide internal functions These functions were never declared in public headers, so it should be safe to hide them. Fixes #139. 2022-11-27 02:09:27 +01:00			`XML_HIDDEN int`
			`xmlCharEncOutput(xmlOutputBufferPtr output, int init);`
Consolidate private header files Private functions were previously declared - in header files in the root directory - in public headers guarded with IN_LIBXML - in libxml.h - redundantly in source files that used them. Consolidate all private header files in include/private. 2022-08-26 01:22:33 +02:00
			`#endif /* XML_ENC_H_PRIVATE__ */`