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Annotation of parser3/src/main/pa_charsets.C, revision 1.11.2.10.2.3

1.1       paf         1: /** @file
                      2:        Parser: sql driver manager implementation.
                      3: 
1.11.2.8  paf         4:        Copyright (c) 2001-2003 ArtLebedev Group (http://www.artlebedev.com)
1.6       paf         5:        Author: Alexandr Petrosian <paf@design.ru> (http://paf.design.ru)
1.9       paf         6: */
1.1       paf         7: 
1.11.2.10.2.3! (paf        8:: static const char* IDENT_CHARSETS_C="$Date: 2003/03/21 13:42:31 $";
1.1       paf         9: 
                     10: #include "pa_charsets.h"
1.11.2.2  paf        11: 
1.11.2.10  paf        12: // defines for globals
                     13: 
                     14: #define CHARSET_UTF8_NAME "UTF-8"
                     15: 
1.1       paf        16: // globals
1.11.2.10  paf        17: 
1.11.2.10.2.3! (paf       18:: Charset UTF8_charset(*new String(CHARSET_UTF8_NAME), 0/*no file=system*/);
1.1       paf        19: 
1.11.2.2  paf        20: Charsets charsets;
1.1       paf        21: 
1.11.2.4  paf        22: // methods
1.1       paf        23: 
1.11.2.2  paf        24: Charsets::Charsets() {
1.11.2.10.2.3! (paf       25::       put(UTF8_charset.name(), &UTF8_charset);
1.11.2.2  paf        26: }
                     27: 
1.11.2.10.2.1  (paf       28:: Charset& Charsets::get(const String& aname) {
1.11.2.10.2.3! (paf       29::       if(Charset* result=Hash<key_type, value_type>::get(aname))
1.11.2.10.2.2  (paf       30::               return *result;
1.2       paf        31:        else
1.8       paf        32:                throw Exception("parser.runtime",
1.11.2.10.2.3! (paf       33::                       &aname,
1.2       paf        34:                        "unknown charset");
                     35: }
1.3       paf        36: 
1.11.2.10.2.3! (paf       37:: void Charsets::load_charset(const String& aname, const String& afile_spec) {
1.3       paf        38:        //we know that charset?
1.11.2.10.2.3! (paf       39::       if(Hash<key_type, value_type>::get(aname)) 
1.3       paf        40:                return; // don't load it then
                     41: 
1.11.2.10.2.3! (paf       42::       put(aname, new Charset(aname, &afile_spec));
1.4       paf        43: }