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Lines Matching refs:scanner

109 static void stringlexer_init(StringLexer *scanner, char *input);

114 static void stringscan_advance(StringLexer *scanner);

115 static int stringscan_gettok(StringLexer *scanner);

772 stringlexer_init(StringLexer *scanner, char *input)

774 stringlexer_init(scanner, input)

775 StringLexer *scanner;

779   scanner->text[0]='\0';

780   scanner->input = input;

781   scanner->p = input;

782   stringscan_advance(scanner);

787 stringscan_advance(StringLexer *scanner)

789 stringscan_advance(scanner)

790 StringLexer *scanner;

793   if ( *(scanner->p) == '\0' ) scanner->c = StringScanEOF;

794   scanner->c = *(scanner->p)++;

799 stringscan_gettok(StringLexer *scanner)

801 stringscan_gettok(scanner)

802 StringLexer *scanner;

805   char *index = &scanner->text[0];

808   while ( isspace(scanner->c) ) { stringscan_advance(scanner); }

809   if ( isdigit(scanner->c) )

812     while ( isdigit(scanner->c) ) {

813       *index++ = scanner->c;

814       stringscan_advance(scanner);

819   switch ( scanner->c )

821     case '#' : stringscan_advance(scanner); return POUND;

822     case '(' : stringscan_advance(scanner); return LPAREN;

823     case ')' : stringscan_advance(scanner); return RPAREN;

824     case '%' : stringscan_advance(scanner); return PERCENT;

825     case ':' : stringscan_advance(scanner); return COLON;

826     case '.' : stringscan_advance(scanner); return PERIOD;

830       sprintf(ebuf, "invalid char in ast_scan: '%c'", scanner->c);