From a90467d4be3bcf91cab299b4521bf5f762abb1d5 Mon Sep 17 00:00:00 2001 From: Paul Buetow Date: Sun, 9 May 2010 09:30:29 +0000 Subject: added the scheme branch --- src/core/scanner.h | 69 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) create mode 100644 src/core/scanner.h (limited to 'src/core/scanner.h') diff --git a/src/core/scanner.h b/src/core/scanner.h new file mode 100644 index 0000000..b15707b --- /dev/null +++ b/src/core/scanner.h @@ -0,0 +1,69 @@ +/*:* + *: File: ./src/core/scanner.h + *: A simple Fype interpreter + *: + *: WWW: http://fype.buetow.org + *: AUTHOR: http://paul.buetow.org + *: E-Mail: fype at dev.buetow.org + *: + *: The Fype Language; (c) 2005 - 2010 - Dipl.-Inform. (FH) Paul C. Buetow + *: + *: Redistribution and use in source and binary forms, with or without modi- + *: fication, are permitted provided that the following conditions are met: + *: * Redistributions of source code must retain the above copyright + *: notice, this list of conditions and the following disclaimer. + *: * Redistributions in binary form must reproduce the above copyright + *: notice, this list of conditions and the following disclaimer in the + *: documentation and/or other materials provided with the distribution. + *: * Neither the name of buetow.org nor the names of its contributors may + *: be used to endorse or promote products derived from this software + *: without specific prior written permission. + *: + *: THIS SOFTWARE IS PROVIDED BY PAUL C. BUETOW AS IS'' AND ANY EXPRESS OR + *: IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + *: WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + *: DISCLAIMED. IN NO EVENT SHALL PAUL C. BUETOW BE LIABLE FOR ANY DIRECT, + *: INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + *: (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR + *: SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + *: HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + *: STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING + *: IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + *: POSSIBILITY OF SUCH DAMAGE. + *:*/ + +#ifndef SCANNER_H +#define SCANNER_H + +#include +#include + +#include "token.h" +#include "../fype.h" +#include "../data/dat.h" + +#define scanner_get_list_token(s) s->p_list_token +#define scanner_get_fp(s) s->fp +#define scanner_get_filename(s) s->c_filename +#define scanner_get_codestring(s) s->c_codestring + +typedef struct { + int i_current_line_nr; + int i_current_pos_nr; + int i_num_tokenends; + char *c_filename; + char *c_codestring; + FILE *fp; + List *p_list_token; + TokenType tt_last; +} Scanner; + +void scanner_run(PBSc *p_fype); +Scanner *scanner_new(List *p_list_token, Tupel *p_tupel_argv); +void scanner_delete(Scanner *p_scanner); +void scanner_add_token(Scanner *p_scanner, char **cc_token, int *p_token_len, + TokenType tt_cur); +TokenType scanner_get_tt_cur(char *c_token); +void scanner_cleanup_list_token_cb(void *p_void); + +#endif -- cgit v1.2.3