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Diff for /parser3/src/main/pa_globals.C between versions 1.124 and 1.218

version 1.124, 2002/04/22 14:11:28 version 1.218, 2025/08/01 17:10:14
Line 1 Line 1
 /** @file  /** @file
         Parser: globals.          Parser: globals.
   
         Copyright (c) 2001, 2002 ArtLebedev Group (http://www.artlebedev.com)          Copyright (c) 2001-2024 Art. Lebedev Studio (http://www.artlebedev.com)
         Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)          Authors: Konstantin Morshnev <moko@design.ru>, Alexandr Petrosian <paf@design.ru>
   
         $Id$  
 */  */
   
 #include "pa_config_includes.h"  #include "pa_config_includes.h"
   
 #ifdef XML  #ifdef XML
   #include "libxml/xmlversion.h"
 #include "libxslt/extensions.h"  #include "libxslt/extensions.h"
 #include "libxslt/xsltutils.h"  #include "libxslt/xsltutils.h"
 extern "C" {  extern "C" {
 #include "libexslt/exslt.h"  #include "libexslt/exslt.h"
 };  }
 #endif  #endif
   
 #include "pa_globals.h"  #include "pa_globals.h"
 #include "pa_string.h"  #include "pa_socks.h"
 #include "pa_hash.h"  
 #include "pa_sql_driver_manager.h"  
 #include "pa_dictionary.h"  
 #include "pa_stylesheet_manager.h"  
 #include "pa_sapi.h"  #include "pa_sapi.h"
   #include "pa_xml_io.h"
   #include "pa_common.h"
   #include "pa_symbols.h"
   
 #include "pa_cache_managers.h"  #include "pa_cache_managers.h"
 #include "pa_charsets.h"  
 #include "pa_charset.h"  
 #include "pa_threads.h"  
   
 String *content_type_name;  #include "ltdl.h"
 String *charset_name;  #include "pa_vregex.h"
 String *body_name;  
 String *value_name;  
 String *expires_name;  
 String *path_name;  
 String *name_name;  
 String *size_name;  
 String *text_name;  
   
 String *unhandled_exception_method_name;  volatile const char * IDENT_PA_GLOBALS_C="$Id$" IDENT_PA_GLOBALS_H IDENT_PA_SAPI_H;
 String *post_process_method_name;  
   
 String *content_disposition_name;  // defines
 String *content_disposition_filename_name;  
   
 String *auto_method_name;  //#define PA_DEBUG_XML_GC_MEMORY
 String *main_method_name;  
   
 String *main_class_name;  // globals
   
 String *result_var_name;  short hex_value[0x100] = {
 String *match_var_name;            0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
             0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
             0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
             0,  1,  2,  3,  4,  5,  6,  7,  8,  9,  0,  0,  0,  0,  0,  0,
             0, 10, 11, 12, 13, 14, 15,  0,  0,  0,  0,  0,  0,  0,  0,  0,
             0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,  0,
             0, 10, 11, 12, 13, 14, 15,  0,  0,  0,  0,  0,  0,  0,  0,  0,
   };
   
 String *exception_var_name;  THREAD_LOCAL Request* thread_request=NULL; // every TLS should be referenced elsewhere, or GC will collect it
 String *exception_type_part_name;  
 String *exception_source_part_name;  
 String *exception_comment_part_name;  
 String *exception_handled_part_name;  
   
 String *charsets_name;  void pa_register_thread_request(Request& r) {
 String *mime_types_name;          thread_request=&r;
 String *vfile_mime_type_name;  }
 String *origins_mode_name;  
   
 String *class_path_name;  /// retrives request set by pa_set_request function, useful in contextless places [slow]
   Request& pa_thread_request() {
           if(!thread_request)
                   throw Exception(0, 0, "request is not initialized");
           return *thread_request;
   }
   
 String *switch_data_name;  
   
 String *cache_data_name;  #ifdef XML
   
 String *sql_limit_name;  class XML_Generic_error_info {
 String *sql_offset_name;  public:/*internal, actually*/
 String *sql_default_name;          char buf[MAX_STRING*5];
           size_t used;
   public:
           XML_Generic_error_info() {
                   buf[used=0]=0;
           }
           const char* get() {
                   return used? buf: 0;
           }
   };
   
 String *charset_UTF8_name;  THREAD_LOCAL XML_Generic_error_info* xml_generic_error_info = NULL;
   
 String *hash_default_element_name;  static void xmlParserGenericErrorFunc(void *  /*ctx*/, const char* msg, ...) { 
           XML_Generic_error_info* p;
           
           if(!(p=xml_generic_error_info)) // occupy empty one
                   p=xml_generic_error_info=new(PointerFreeGC) XML_Generic_error_info;
                   
           va_list args;
           va_start(args, msg);
           p->used+=vsnprintf(p->buf+p->used, sizeof(p->buf)-p->used, msg, args);
           va_end(args);
   }
   
 Table *string_match_table_template;  bool xmlHaveGenericErrors() {
           return xml_generic_error_info!=0;
   }
   
 Hash *untaint_lang_name2enum;  const char* xmlGenericErrors() {
           if(XML_Generic_error_info *p=xml_generic_error_info) {
                   xml_generic_error_info=0;
                   return p->get();
           }
   
 Charset *utf8_charset;          return 0; // no errors for our thread_id registered
   }
   
 short hex_value[0x100];  #endif // XML
   
 #ifdef XML  #ifdef XML
 GdomeDOMImplementation *domimpl;  
 #endif  
   
 static void setup_hex_value() {  static char *pa_GC_strdup(const char *s) {
         memset(hex_value, 0, sizeof(hex_value));          if(!s)
         hex_value['0'] = 0;                       return 0;
         hex_value['1'] = 1;       
         hex_value['2'] = 2;       
         hex_value['3'] = 3;       
         hex_value['4'] = 4;       
         hex_value['5'] = 5;       
         hex_value['6'] = 6;       
         hex_value['7'] = 7;       
         hex_value['8'] = 8;       
         hex_value['9'] = 9;  
         hex_value['A'] = 10;  
         hex_value['B'] = 11;  
         hex_value['C'] = 12;  
         hex_value['D'] = 13;  
         hex_value['E'] = 14;  
         hex_value['F'] = 15;  
         hex_value['a'] = 10;  
         hex_value['b'] = 11;  
         hex_value['c'] = 12;  
         hex_value['d'] = 13;  
         hex_value['e'] = 14;  
         hex_value['f'] = 15;  
 }  
   
 #ifdef XML          size_t size=strlen(s)+1;
           char *result=(char *)GC_MALLOC_ATOMIC(size);
   
 const int MAX_CONCURRENT_XML_GENERIC_ERROR_THREADS=10;          if(!result)
                   pa_fail_alloc("duplicate XML string",size);
   
 struct XML_Generic_error_info {          memcpy(result, s, size);
         pa_thread_t thread_id;  #ifdef PA_DEBUG_XML_GC_MEMORY
         char *message;          fprintf(stderr, "pa_GC_strdup(%p=%s, length=%d)=0x%p\n", s, s, size, result);
 } xml_generic_error_infos[MAX_CONCURRENT_XML_GENERIC_ERROR_THREADS];  #endif
           return result;
 XML_Generic_error_info *xml_generic_error_info(pa_thread_t thread_id) {  
         for(int i=0; i<MAX_CONCURRENT_XML_GENERIC_ERROR_THREADS; i++) {  
                 XML_Generic_error_info *p=xml_generic_error_infos+i;  
                 if(p->thread_id==thread_id)  
                         return p;  
         }  
         return 0;  
 }  }
   
 static void  #ifdef PA_DEBUG_XML_GC_MEMORY
 xmlParserGenericErrorFunc(void *ctx, const char *msg, ...) {   
     pa_thread_t thread_id=pa_get_thread_id();  
   
         // infinitely looking for free slot to fill it  
         while(true) {  
                 SYNCHRONIZED;  // find+fill blocked  
   
                 // first try to get existing for this thread_id  
                 XML_Generic_error_info *p=xml_generic_error_info(thread_id);  
                 if(!p) { // occupy empty one  
                         p=xml_generic_error_info(0);  
                         if(!p) // wait for empty for it to appear  
                                 continue;  
                 }  
   
                 p->thread_id=thread_id;  
                 size_t offset=p->message?strlen(p->message):0;  
                 p->message=(char *)realloc(p->message, offset+MAX_STRING);  
                 if(!p->message)  
                         SAPI::die(  
                                 "out of memory in 'xmlParserGenericErrorFunc', failed to reallocate to %u bytes",   
                                 offset+MAX_STRING);  
                   
                 va_list args;  
                 va_start(args, msg);  
                 vsnprintf(p->message+offset, MAX_STRING, msg, args);  
                 va_end(args);  
   
                 break;  static void* pa_gc_malloc_log(size_t size){
         }          void *p=GC_MALLOC(size);
           fprintf(stderr, "pa_gc_malloc_log(%d)=0x%p\n", size, p);
           return p;
           
 }  }
   
 bool xmlHaveGenericErrors() {  static void* pa_gc_malloc_atomic_log(size_t size){
     pa_thread_t thread_id=pa_get_thread_id();          void *p=GC_MALLOC_ATOMIC(size);
           fprintf(stderr, "pa_gc_malloc_atomic_log(%d)=0x%p\n", size, p);
         SYNCHRONIZED;  // find blocked          return p;
   }
   
         return xml_generic_error_info(thread_id)!=0;  static void* pa_gc_realloc_log(void *ptr, size_t size){
           void *p=GC_REALLOC(ptr, size);
           fprintf(stderr, "pa_gc_realloc_log(0x%p, %d)=0x%p\n", ptr, size, p);
           return p;
 }  }
   
 const char *xmlGenericErrors() {  static void pa_gc_free_log(void *p){
     pa_thread_t thread_id=pa_get_thread_id();          fprintf(stderr, "pa_gc_free_log(0x%p)\n", p);
           GC_FREE(p);
   }
   
         SYNCHRONIZED;  // find+free blocked  #else
   
         XML_Generic_error_info *p=xml_generic_error_info(thread_id);  inline void *check(void *result, const char *where, size_t size) {
         if(!p) // no errors for our thread_id registered          if(!result)
                 return 0;                  pa_fail_alloc(where, size);
           return result;
   }
   
         const char *result=p->message;  static void* pa_gc_malloc_nonull(size_t size) { 
           return check(GC_MALLOC(size), "allocate XML compsite memory", size);
   }
   
         // free slot up   static void* pa_gc_malloc_atomic_nonull(size_t size) { 
         memset(p, 0, sizeof(*p));          return check(GC_MALLOC_ATOMIC(size), "allocate XML atomic memory", size);
   }
   
         // it is up to caller to free it  static void* pa_gc_realloc_nonull(void* ptr, size_t size) { 
         return result;          return check(GC_REALLOC(ptr, size), "reallocate XML memory", size);
 }  }
   
 /**  static void pa_gc_free_maybeignore(void* ptr) {
  * xmlFileMatchWithLocalhostEqDocumentRoot:          GC_FREE(ptr);
  * filename:  the URI for matching  
  *  
  * check if the URI matches an HTTP one  
  *  
  * Returns 1 if matches, 0 otherwise  
  */  
 static int  
 xmlFileMatchLocalhost(const char *filename) {  
     if (!strncmp(filename, "http://localhost", 16))  
         return(1);  
     return(0);  
 }  }
   
   #endif
   
 /**  #endif // XML
  * xmlFileOpenHttpLocalhost :  
  * filename:  the URI for matching  
  *  
  * http://localhost/abc -> $ENV{DOCUMENT_ROOT}/abc | ./abc  
  *  
  * input from FILE *, supports compressed input  
  * if filename is " " then the standard input is used  
  *  
  * Returns an I/O context or NULL in case of error  
  */  
 static void *  
 xmlFileOpenLocalhost (const char *filename) {  
     FILE *fd;  
     const char* documentRoot;  
     char path[1000];  
   
         path[0]=0;  
         strcat(path, (documentRoot=getenv("DOCUMENT_ROOT"))?documentRoot:".");  
         strcat(path, &filename[16]);  
   
 #ifdef WIN32  #ifdef HAVE_PCRE2
     fd = fopen(path, "rb");  pcre2_general_context* VRegex::fgen_ctxt;
 #else  
     fd = fopen(path, "r");  
 #endif /* WIN32 */  
     return((void *) fd);  
 }  
   
 /**  static void* pa_pcre_malloc(size_t size, void *){
  * xmlFileRead:          return pa_malloc(size);
  * @context:  the I/O context  
  * @buffer:  where to drop data  
  * @len:  number of bytes to write  
  *  
  * Read @len bytes to @buffer from the I/O channel.  
  *  
  * Returns the number of bytes written  
  */  
 static int  
 xmlFileRead (void * context, char * buffer, int len) {  
     return(fread(&buffer[0], 1,  len, (FILE *) context));  
 }  }
   
 /**  static void pa_pcre_free(void *ptr, void *){
  * xmlFileWrite:          pa_free(ptr);
  * @context:  the I/O context  
  * @buffer:  where to drop data  
  * @len:  number of bytes to write  
  *  
  * Write @len bytes from @buffer to the I/O channel.  
  *  
  * Returns the number of bytes written  
  */  
 static int  
 xmlFileWrite (void * context, const char * buffer, int len) {  
     return(fwrite(&buffer[0], 1,  len, (FILE *) context));  
 }  }
   #endif
   
 /**  
  * xmlFileClose:  void pa_CORD_oom_fn(void) {
  * @context:  the I/O context          pa_fail_alloc("expand string", 0);
  *  
  * Close an I/O channel  
  */  
 static int  
 xmlFileClose (void * context) {  
     return ( ( fclose((FILE *) context) == EOF ) ? -1 : 0 );  
 }  }
   
   #ifndef PA_DEBUG_DISABLE_GC
   extern "C" void *pa_fail_alloc(const char*);
   extern "C" void pa_GC_abort_func(const char *msg) {
           pa_fail_alloc(msg);
   }
 #endif  #endif
   
 void pa_globals_destroy(void *) {  /**
         try {          @todo gc: libltdl: substitute lt_dlmalloc & co
   */
   static void gc_substitute_memory_management_functions() {
           // in libxml & libxslt
 #ifdef XML  #ifdef XML
                 GdomeException exc;          // asking to use GC memory
                 gdome_di_unref (domimpl, &exc);  #ifdef PA_DEBUG_XML_GC_MEMORY
           xmlGcMemSetup(
                   /*xmlFreeFunc */pa_gc_free_log,
                   /*xmlMallocFunc */pa_gc_malloc_log,
                   /*xmlMallocFunc */pa_gc_malloc_atomic_log,
                   /*xmlReallocFunc */pa_gc_realloc_log,
                   /*xmlStrdupFunc */pa_GC_strdup);
   #else
           xmlGcMemSetup(
                   /*xmlFreeFunc */pa_gc_free_maybeignore,
                   /*xmlMallocFunc */pa_gc_malloc_nonull,
                   /*xmlMallocFunc */pa_gc_malloc_atomic_nonull,
                   /*xmlReallocFunc */pa_gc_realloc_nonull,
                   /*xmlStrdupFunc */pa_GC_strdup);
 #endif  #endif
                 if(cache_managers)  
                         cache_managers->~Cache_managers();  
   
                 charsets->~Charsets();  #endif
                   
         } catch(const Exception& e) {          // pcre
                 SAPI::die("pa_globals_destroy failed: %s", e.comment());  #ifdef HAVE_PCRE2
         }          VRegex::fgen_ctxt=pcre2_general_context_create(pa_pcre_malloc, pa_pcre_free, NULL);
   #else
           pcre_malloc=pa_malloc;
           pcre_free=pa_free;
   #endif
   
           // cord
           CORD_oom_fn=pa_CORD_oom_fn;
 }  }
   
 /// @test hint on one should call this for each thread xmlSubstituteEntitiesDefault(1);  /**
 void pa_globals_init(Pool& pool) {          @test hint on one should call this for each thread xmlSubstituteEntitiesDefault(1);
         pool.register_cleanup(pa_globals_destroy, 0);  */
   void pa_globals_init() {
         #undef NEW  
         #define NEW new(pool)  #ifndef PA_DEBUG_DISABLE_GC
           // Dont collect unless explicitly requested. This is quicker (~30% ),
         // hex value          // but less memory-efficient(~8%), so deciding for speed.
         setup_hex_value();          GC_disable();
           // as we log allocation errors, we don't need default gc warnings (without timestamp and URI)
         // names          GC_set_warn_proc(GC_ignore_warn_proc);
         content_type_name=NEW String(pool, CONTENT_TYPE_NAME);          // to prevent "mmap(PROT_NONE) failed + Aborted" under Linux
         charset_name=NEW String(pool, CHARSET_NAME);          GC_set_abort_func(pa_GC_abort_func);
         body_name=NEW String(pool, BODY_NAME);  #endif
         value_name=NEW String(pool, VALUE_NAME);  
         expires_name=NEW String(pool, EXPIRES_NAME);  
         path_name=NEW String(pool, PATH_NAME);  
         name_name=NEW String(pool, NAME_NAME);  
         size_name=NEW String(pool, SIZE_NAME);  
         text_name=NEW String(pool, TEXT_NAME);  
   
         unhandled_exception_method_name=NEW String(pool, UNHANDLED_EXCEPTION_METHOD_NAME);  
         post_process_method_name=NEW String(pool, POST_PROCESS_METHOD_NAME);  
   
         content_disposition_name=NEW String(pool, CONTENT_DISPOSITION_NAME);  
         content_disposition_filename_name=NEW String(pool, CONTENT_DISPOSITION_FILENAME_NAME);  
   
         auto_method_name=NEW String(pool, AUTO_METHOD_NAME);  
         main_method_name=NEW String(pool, MAIN_METHOD_NAME);  
   
         main_class_name=NEW String(pool, MAIN_CLASS_NAME);  
   
         result_var_name=NEW String(pool, RESULT_VAR_NAME);  
         match_var_name=NEW String(pool, MATCH_VAR_NAME);  
   
         exception_var_name=NEW String(pool, EXCEPTION_VAR_NAME);  
         exception_type_part_name=NEW String(pool, EXCEPTION_TYPE_PART_NAME);  
         exception_source_part_name=NEW String(pool, EXCEPTION_SOURCE_PART_NAME);  
         exception_comment_part_name=NEW String(pool, EXCEPTION_COMMENT_PART_NAME);  
         exception_handled_part_name=NEW String(pool, EXCEPTION_HANDLED_PART_NAME);  
   
         charsets_name=NEW String(pool, CHARSETS_NAME);  
         mime_types_name=NEW String(pool, MIME_TYPES_NAME);  
         vfile_mime_type_name=NEW String(pool, VFILE_MIME_TYPE_NAME);  
         origins_mode_name=NEW String(pool, ORIGINS_MODE_NAME);  
   
         class_path_name=NEW String(pool, CLASS_PATH_NAME);  
   
         //^switch ^case  
         switch_data_name=NEW String(pool, SWITCH_DATA_NAME);  
   
         //^cache  
         cache_data_name=NEW String(pool, CACHE_DATA_NAME);  
   
         // sql  
         sql_limit_name=NEW String(pool, SQL_LIMIT_NAME);  
         sql_offset_name=NEW String(pool, SQL_OFFSET_NAME);  
         sql_default_name=NEW String(pool, SQL_DEFAULT_NAME);  
   
         // charsets  
         charset_UTF8_name=NEW String(pool, CHARSET_UTF8_NAME);  
   
         // hash  
         hash_default_element_name=NEW String(pool, HASH_DEFAULT_ELEMENT_NAME);  
   
         // hashes  
         untaint_lang_name2enum=NEW Hash(pool);  
         #define ULN(cstr, LANG) \  
                 untaint_lang_name2enum->put(*NEW String(pool, cstr), (int)String::UL_##LANG);  
         ULN("as-is", AS_IS);  
         ULN("file-spec", FILE_SPEC);  
         ULN("http-header", HTTP_HEADER);  
         ULN("mail-header", MAIL_HEADER);  
         ULN("uri", URI);  
         ULN("table", TABLE);  
         ULN("sql", SQL);  
         ULN("js", JS);  
         ULN("xml", XML);  
         ULN("html", HTML);  
         ULN("optimized-html", HTML|String::UL_OPTIMIZE_BIT);  
   
         // table  
         { // create table  
                 Array *string_match_table_columns=NEW Array(pool);  
                 *string_match_table_columns+=NEW String(pool, STRING_PRE_MATCH_NAME);  
                 *string_match_table_columns+=NEW String(pool, STRING_MATCH_NAME);  
                 *string_match_table_columns+=NEW String(pool, STRING_POST_MATCH_NAME);  
                 for(int i=1; i<=MAX_STRING_MATCH_TABLE_COLUMNS; i++) {  
                         char *column=(char *)malloc(MAX_NUMBER);  
                         snprintf(column, MAX_NUMBER, "%d", i);  
                         *string_match_table_columns+=NEW String(pool, column); // .i column name  
                 }  
                 string_match_table_template=NEW Table(pool, 0, string_match_table_columns);  
         }  
   
         // charsets          // init socks
         charsets=NEW Charsets(pool);          pa_socks_init();
         charsets->put(*charset_UTF8_name,   
                 utf8_charset=NEW Charset(pool, *charset_UTF8_name, 0/*no file=system*/));  
   
           // global variables
           cache_managers=new Cache_managers;
   
         // Status registration, must be initialized before all registrants          // in various libraries
         cache_managers=NEW Cache_managers(pool);          gc_substitute_memory_management_functions();
   
         // SQL driver manager  #ifdef SYMBOLS_CACHING
         cache_managers->put(*NEW String(pool, "sql"),           // symbols cache
                 SQL_driver_manager=NEW SQL_Driver_manager(pool));          Symbols::init();
   #endif
   
 #ifdef XML  #ifdef XML
         // initializing xml libs          // initializing xml libs
   
         /* First I get a DOMImplementation reference */          // Register the EXSLT extensions and the test module
         domimpl = gdome_di_mkref ();          exsltRegisterAll();
     /*          xsltRegisterTestModule();
      * Register the EXSLT extensions and the test module          xmlDefaultSAXHandlerInit();
      */  
     exsltRegisterAll();          // disable CDATA from being built in the document tree
     xsltRegisterTestModule();          // never added yet  xmlDefaultSAXHandler.cdataBlock = NULL;
     xmlDefaultSAXHandlerInit();          
     /*          // Initialization function for the XML parser. This is not reentrant. 
      * disable CDATA from being built in the document tree          // Call once before processing in case of use in multithreaded programs.
      */  
     // never added yet  xmlDefaultSAXHandler.cdataBlock = NULL;  
   
         /*  
          * Initialization function for the XML parser.  
          * This is not reentrant. Call once before processing in case of  
          * use in multithreaded programs.  
         */  
         xmlInitParser();          xmlInitParser();
   
         // 1. this is needed for proper parsing of stylesheets          // 1. this is needed for proper parsing of stylesheets
Line 441  void pa_globals_init(Pool& pool) { Line 295  void pa_globals_init(Pool& pool) {
         xmlLoadExtDtdDefaultValue |= XML_DETECT_IDS;          xmlLoadExtDtdDefaultValue |= XML_DETECT_IDS;
         // Bit in the loadsubset context field to tell to do complete the elements attributes lists           // Bit in the loadsubset context field to tell to do complete the elements attributes lists 
         // with the ones defaulted from the DTDs           // with the ones defaulted from the DTDs 
     //never added yet xmlLoadExtDtdDefaultValue |= XML_COMPLETE_ATTRS;          xmlLoadExtDtdDefaultValue |= XML_COMPLETE_ATTRS;
   
           // validate each document after load/create (?)
           // xmlDoValidityCheckingDefaultValue = 1;
   
 //regretfully this not only replaces entities on parse, but also on generate    xmlSubstituteEntitiesDefault(1);          // regretfully this not only replaces entities on parse, but also on generate   xmlSubstituteEntitiesDefault(1);
         // never switched this on xmlIndentTreeOutput=1;          // never switched this on xmlIndentTreeOutput=1;
   
         memset(xml_generic_error_infos, 0, sizeof(xml_generic_error_infos));  
         xmlSetGenericErrorFunc(0, xmlParserGenericErrorFunc);          xmlSetGenericErrorFunc(0, xmlParserGenericErrorFunc);
         xsltSetGenericErrorFunc(0, xmlParserGenericErrorFunc);          xsltSetGenericErrorFunc(0, xmlParserGenericErrorFunc);
 //      FILE *f=fopen("y:\\xslt.log", "wt");  
   //      FILE *f=fopen("xslt.log", "wt");
 //      xsltSetGenericDebugFunc(f/*stderr*/, 0);  //      xsltSetGenericDebugFunc(f/*stderr*/, 0);
   
         // http://localhost/abc -> $ENV{DOCUMENT_ROOT}/abc | ./abc          pa_xml_io_init();
         xmlRegisterInputCallbacks(  
                 xmlFileMatchLocalhost, xmlFileOpenLocalhost,  
                 xmlFileRead, xmlFileClose);  
   
         // XSLT stylesheet manager  
         cache_managers->put(*NEW String(pool, "stylesheet"),   
                 stylesheet_manager=NEW Stylesheet_manager(pool));  
 #endif  #endif
   
           // init *_class variables
           methoded_array();
   }
   
   static bool is_dlinited=false;
   
   void pa_globals_done() {
           delete cache_managers;
           cache_managers=0;
   
           if(is_dlinited)
                   lt_dlexit();
   
           pa_socks_done();
 }  }
   
 #if defined(XML) && defined(_MSC_VER)  void pa_dlinit() {
 #       define XML_LIBS "/parser3project/win32xml"          if(!is_dlinited){
 #       pragma comment(lib, XML_LIBS "/glib/lib/libglib-1.3-11.lib")                  if(lt_dlinit())
 #       ifdef _DEBUG                          throw Exception(0,0,"preparation for dynamic library loading failed, %s", lt_dlerror());
 #               pragma comment(lib, XML_LIBS "/libxml2-x.x.x/win32/dsp/libxml2_so_debug/libxml2.lib")                  is_dlinited=true;
 #               pragma comment(lib, XML_LIBS "/libxslt-x.x.x/win32/dsp/libexslt_so_debug/libexslt.lib")          }
 #               pragma comment(lib, XML_LIBS "/libxslt-x.x.x/win32/dsp/libxslt_so_debug/libxslt.lib")  }
 #               pragma comment(lib, XML_LIBS "/gdome2-x.x.x/win32/dsp/Debug/libgdome.lib")  
 #       else  #ifdef _MSC_VER
 #               pragma comment(lib, XML_LIBS "/libxml2-x.x.x/win32/dsp/libxml2_so_release/libxml2.lib")  
 #               pragma comment(lib, XML_LIBS "/libxslt-x.x.x/win32/dsp/libexslt_so_release/libexslt.lib")  #define PREFIX "../../../../win32/"
 #               pragma comment(lib, XML_LIBS "/libxslt-x.x.x/win32/dsp/libxslt_so_release/libxslt.lib")  
 #               pragma comment(lib, XML_LIBS "/gdome2-x.x.x/win32/dsp/Release/libgdome.lib")  #ifdef _DEBUG
 #       endif  #define CONFIGURATION "Debug"
   #else
   #define CONFIGURATION "Release"
 #endif  #endif
   
   #ifdef _WIN64
   #define PLATFORM_64 "x64/"
   #define PLATFORM_32 ""
   #else
   #define PLATFORM_64 ""
   #define PLATFORM_32 "win32/"
   #endif
   
   #pragma comment(lib, PREFIX "pcre/" PLATFORM_64 CONFIGURATION "/pcre.lib")
   
   #ifndef PA_DEBUG_DISABLE_GC
   
   #pragma comment(lib, PREFIX "gc/" PLATFORM_64 CONFIGURATION "/gc.lib")
   
   #endif // PA_DEBUG_DISABLE_GC
   
   
   #ifdef XML
   
   #define GNOME_LIBS PREFIX "gnome"
   
   #define LIB_XML PREFIX "gnome/libxml2-x.x.x/" PLATFORM_64 PLATFORM_32 CONFIGURATION "/lib/"
   #define LIB_XSLT PREFIX "gnome/libxslt-x.x.x/" PLATFORM_64 PLATFORM_32 CONFIGURATION "/lib/"
   
   #ifdef XML_STATIC
   #pragma comment(lib, LIB_XML "libxml2_a.lib")
   #pragma comment(lib, LIB_XSLT "libxslt_a.lib")
   #pragma comment(lib, LIB_XSLT "libexslt_a.lib")
   #else
   #pragma comment(lib, LIB_XML "libxml2.lib")
   #pragma comment(lib, LIB_XSLT "libxslt.lib")
   #pragma comment(lib, LIB_XSLT "libexslt.lib")
   #endif
   
   #endif // XML
   
   // defines for VS2015 to link with gc/xml libs compiled in the previous VS versions
   #if _MSC_VER >= 1900
   #pragma comment(lib,"legacy_stdio_definitions.lib")
   #endif
   
   #endif // _MSC_VER
Removed from v.1.124  
changed lines
  Added in v.1.218

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