diff options
Diffstat (limited to 'l10ntools/source/xrmlex.l')
| -rw-r--r-- | l10ntools/source/xrmlex.l | 228 |
1 files changed, 228 insertions, 0 deletions
diff --git a/l10ntools/source/xrmlex.l b/l10ntools/source/xrmlex.l new file mode 100644 index 000000000000..efc8bf1f7d91 --- /dev/null +++ b/l10ntools/source/xrmlex.l @@ -0,0 +1,228 @@ +%{ +/* + * lexer for parsing xml-property source files (*.xml) + * + */ + + +/* enlarge token buffer to tokenize whole strings */ +#undef YYLMAX +#define YYLMAX 64000 + +/* to enable debug output define LEXDEBUG */ +#define LEXDEBUG 1 +#ifdef LEXDEBUG +#define OUTPUT fprintf +#else +#define OUTPUT(Par1,Par2); +#endif + +/* table of possible token ids */ +#include "tokens.h" +#include <stdlib.h> +#include <stdio.h> + +#if defined __GNUC__ +#pragma GCC system_header +#elif defined __SINPRO_CC +#pragma disable_warn +#elif defined _MSC_VER +#pragma warning(push, 1) +#endif + +/* external functions (C++ code, declared as extren "C" */ +extern int WorkOnTokenSet( int, char* ); +extern int Argument( char * ); +extern int InitXrmExport( char * , char * ); +extern int EndXrmExport(); +extern int GetError(); +extern int SetError(); +extern char *GetOutputFile( int argc, char* argv[]); +extern FILE *GetXrmFile(); +extern int isQuiet(); +extern void removeTempFile(); +extern char* getFilename(); + +/* forwards */ +void YYWarning(); + +int bText=0; +%} + +%p 24000 +%e 1200 +%n 500 + +%% + +"<Readme"[^\>]*\> { + WorkOnTokenSet( XRM_README_START, yytext ); +} + +"</Readme>" { + WorkOnTokenSet( XRM_README_END, yytext ); +} + +"<apochelp"[^\>]*\> { + WorkOnTokenSet( XRM_README_START, yytext ); +} + +"</apochelp>" { + WorkOnTokenSet( XRM_README_END, yytext ); +} + +"<Section"[^\>]*\> { + WorkOnTokenSet( XRM_SECTION_START, yytext ); +} + +"</Section>" { + WorkOnTokenSet( XRM_SECTION_END, yytext ); +} + +"<Paragraph"[^\>]*\> { + WorkOnTokenSet( XRM_PARAGRAPH_START, yytext ); +} + +"</Paragraph>" { + WorkOnTokenSet( XRM_PARAGRAPH_END, yytext ); +} + +"<Text"[^\>]*\> { + WorkOnTokenSet( XRM_TEXT_START, yytext ); +} + +"</Text>" { + WorkOnTokenSet( XRM_TEXT_END, yytext ); +} + +"<List"[^\>]*\> { + WorkOnTokenSet( XRM_LIST_START, yytext ); +} + +"</List>" { + WorkOnTokenSet( XRM_LIST_END, yytext ); +} + +"<!--" { + char c1 = 0, c2 = 0, c3 = input(); + char pChar[2]; + pChar[1] = 0x00; + pChar[0] = c3; + + WorkOnTokenSet( COMMEND, yytext ); + WorkOnTokenSet( COMMEND, pChar ); + + for(;;) { + if ( c3 == EOF ) + break; + if ( c1 == '-' && c2 == '-' && c3 == '>' ) + break; + c1 = c2; + c2 = c3; + c3 = input(); + pChar[0] = c3; + WorkOnTokenSet( COMMEND, pChar ); + } +} + +.|\n { + if ( bText == 1 ) + WorkOnTokenSet( XML_TEXTCHAR, yytext ); + else + WorkOnTokenSet( UNKNOWNCHAR, yytext ); +} + + +%% + +/*****************************************************************************/ +int yywrap(void) +/*****************************************************************************/ +{ + return 1; +} + +/*****************************************************************************/ +void YYWarning( char *s ) +/*****************************************************************************/ +{ + /* write warning to stderr */ + fprintf( stderr, + "Warning: \"%s\" in line %d: \"%s\"\n", s, yylineno, yytext ); +} + +/*****************************************************************************/ +#ifdef GCC +void yyerror ( char *s, ... ) +#else +void yyerror ( char *s ) +#endif +/*****************************************************************************/ +{ + /* write error to stderr */ + fprintf( stderr, + "Error: \"%s\" in line %d: \"%s\"\n", s, yylineno, yytext ); + SetError(); +} + +/*****************************************************************************/ +int +#ifdef WNT +_cdecl +#endif +main( int argc, char* argv[]) +/*****************************************************************************/ +{ + /* error level */ + int nRetValue = 0; + char *pOutput; + FILE *pFile; + + pOutput = GetOutputFile( argc, argv ); + if( !isQuiet() ){ + fprintf( stdout, "\nXrmEx 0.9 Copyright 2000 Sun Microsystems, Inc. All Rights Reserved.\n" ); + fprintf( stdout, "======================================================================\n" ); + } + + if ( !pOutput ) { + fprintf( stdout, "Syntax: XRMEX[-p Prj][-r PrjRoot]-i FileIn [-o FileOut][-m DataBase][-e][-b][-u][-NOUTF8][-L l1,l2,...]\n" ); + fprintf( stdout, " Prj: Project\n" ); + fprintf( stdout, " PrjRoot: Path to project root (..\\.. etc.)\n" ); + fprintf( stdout, " FileIn: Source files (*.src)\n" ); + fprintf( stdout, " FileOut: Destination file (*.*)\n" ); + fprintf( stdout, " DataBase: Mergedata (*.sdf)\n" ); + fprintf( stdout, " -e: Disable writing errorlog\n" ); + fprintf( stdout, " -b: Break when Token \"HelpText\" found in source\n" ); + fprintf( stdout, " -u: [english] and [german] are allowed, Id is Taken from DataBase \n" ); + fprintf( stdout, " -NOUTF8: disable UTF8 as language independent encoding\n" ); + fprintf( stdout, " -L: Restrict the handled languages. l1,l2,... are elements of (de,en-US,es...)\n" ); + fprintf( stdout, " A fallback language can be defined like this: l1=f1.\n" ); + fprintf( stdout, " f1, f2,... are also elements of (de,en-US,es...)\n" ); + fprintf( stdout, " Example: -L en-US,es=de\n" ); + fprintf( stdout, " Restriction to es and en-US, de will be fallback for 99\n" ); +// fprintf( stdout, " -ISO99: IsoCode is the full qualified ISO language code for language 99" ); + return 1; + } + pFile = GetXrmFile(); + InitXrmExport( pOutput , getFilename() ); + + if ( !pFile ) + return 1; + + yyin = pFile; + + /* create global instance of class XmlExport */ + //InitXrmExport( pOutput ); + + /* start parser */ + yylex(); + + /* get error info. and end export */ + nRetValue = GetError(); + EndXrmExport(); + + if( !isQuiet() ) fprintf( stdout, "\n===================================\n\n" ); + removeTempFile(); + /* return error level */ + return nRetValue; +} |