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/*
* storycode.l
*
* Copyright © 2019 Thomas White <taw@bitwiz.org.uk>
*
* This file is part of Colloquium.
*
* Colloquium is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
%{
#define YYDEBUG 1
#include "presentation.h"
#include "narrative.h"
#include "slide.h"
#include "stylesheet.h"
#include "storycode_parse.h"
%}
%option prefix="sc"
%option noyywrap nounput noinput
%s string
%%
STYLES { return SC_STYLES; }
PRESTITLE { return SC_PRESTITLE; }
SLIDETITLE { return SC_SLIDETITLE; }
NARRATIVE { return SC_NARRATIVE; }
SLIDE { return SC_SLIDE; }
BP { return SC_BP; }
TYPE { return SC_TYPE; }
TEXT { return SC_TEXTFRAME; }
IMAGE { return SC_IMAGEFRAME; }
FOOTER { return SC_FOOTER; }
FONT { return SC_FONT; }
PAD { return SC_PAD; }
ALIGN { return SC_ALIGN; }
FGCOL { return SC_FGCOL; }
BGCOL { return SC_BGCOL; }
SIZE { return SC_SIZE; }
(?i:left) { return SC_LEFT; }
(?i:center) { return SC_CENTER; }
(?i:right) { return SC_RIGHT; }
<string>.*\n { sclval.str = strdup(yytext); sclval.str[yyleng-1] = '\0'; BEGIN(0); return SC_STRING; }
"[" { return SC_SQOPEN; }
"]" { return SC_SQCLOSE; }
:[ ] { BEGIN(string); }
:\n { sclval.str = strdup(""); return SC_STRING; }
[{] { return SC_OPENBRACE; }
[}] { return SC_CLOSEBRACE; }
[.\n ] {}
[0-9\.]+ { sclval.val = atof(yytext); return SC_VALUE; }
[uf] { sclval.character = yytext[0]; return SC_UNIT; }
[+] { return SC_PLUS; }
[x] { return SC_TIMES; }
%%
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