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| version 1.10, 2001/03/10 16:34:39 | version 1.58, 2002/12/24 09:55:34 |
|---|---|
| Line 1 | Line 1 |
| /* | /** @file |
| Parser | Parser: pool class. |
| Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com) | |
| Author: Alexander Petrosyan <paf@design.ru> | |
| $Id$ | Copyright (c) 2001, 2002 ArtLebedev Group (http://www.artlebedev.com) |
| Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru) | |
| */ | */ |
| #include <string.h> | static const char* IDENT_POOL_C="$Date$"; |
| #include "pa_pool.h" | #include "pa_pool.h" |
| #include "pa_exception.h" | #include "pa_exception.h" |
| #include "pa_common.h" | |
| #include "pa_sapi.h" | |
| #include "pa_charset.h" | |
| void Pool::fail(size_t size) const { | Pool::Pool(void *astorage) : |
| // TODO: if(!fexception) die("Pool::fail with no exception set") | fstorage(astorage), fcontext(0), |
| fexception->_throw(0, 0, | ftotal_allocated(0), ftotal_times(0), |
| 0, | source_charset(0), client_charset(0) |
| "failed to allocate %u bytes", size); | { |
| } | } |
| void *Pool::copy(const void *buf, const size_t size) { | |
| if(!buf || !size) | |
| return 0; | |
| void *result=malloc(size); | |
| memcpy(result, buf, size); | |
| return result; | |
| } | |
| char *Pool::copy(const char *cstr) { | |
| if(cstr) { | |
| size_t size=strlen(cstr)+1; | |
| return (char *)copy(cstr, size); | |
| } | |
| return 0; | |
| } | |
| void Pool::fail_alloc(size_t size) const { | |
| SAPI::die("out of pool memory: failed to allocate %u bytes; " | |
| "already allocated on pool: %u bytes in %u times", | |
| size, | |
| ftotal_allocated, ftotal_times); | |
| } | |
| void Pool::fail_register_cleanup() const { | |
| SAPI::die("failed to register cleanup"); | |
| } | |
| void Pool::set_source_charset(Charset& acharset) { | |
| source_charset=&acharset; | |
| } | |
| Charset& Pool::get_source_charset() { | |
| if(!source_charset) | |
| throw Exception(0, | |
| 0, | |
| "no source charset defined yet"); | |
| return *source_charset; | |
| } | |
| void Pool::set_client_charset(Charset& acharset) { | |
| client_charset=&acharset; | |
| } | |
| Charset& Pool::get_client_charset() { | |
| if(!client_charset) | |
| throw Exception(0, | |
| 0, | |
| "no client charset defined yet"); | |
| return *client_charset; | |
| } | |
| #ifdef XML | |
| const char *Pool::transcode_cstr(xmlChar *s) { | |
| return get_source_charset().transcode_cstr(s); | |
| } | |
| String& Pool::transcode(xmlChar *s | |
| #ifndef NO_STRING_ORIGIN | |
| , const String *origin | |
| #endif | |
| ) { | |
| return get_source_charset().transcode(s, origin); | |
| } | |
| const char *Pool::transcode_cstr(GdomeDOMString *s) { | |
| return get_source_charset().transcode_cstr(s); | |
| } | |
| String& Pool::transcode(GdomeDOMString *s | |
| #ifndef NO_STRING_ORIGIN | |
| , const String *origin | |
| #endif | |
| ) { | |
| return get_source_charset().transcode(s, origin); | |
| } | |
| xmlChar *Pool::transcode_buf2xchar(const char *buf, size_t buf_size) { | |
| return get_source_charset().transcode_buf2xchar(buf, buf_size); | |
| } | |
| GdomeDOMString_auto_ptr Pool::transcode(const String& s) { | |
| return get_source_charset().transcode(s); | |
| } | |
| #endif |