Removed fib. It was never used, and is unusable without libforms, which
has already gone away.
This commit is contained in:
bde
parent
51ff523803
commit
50b00557e0
@ -1,11 +0,0 @@
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PROG= fib
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NOMAN=notyet
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SRCS = fib.c parser.c lex.l
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LDADD = -ll
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DPADD = ${LIBL} ${LIBFORMS}
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CLEANFILES= parser.c lex.c y.tab.h
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CFLAGS += -I${.CURDIR} -I. -g
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.include <bsd.prog.mk>
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@ -1,58 +0,0 @@
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/*-
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* Copyright (c) 1995
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* Paul Richards. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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||||
* are met:
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||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer,
|
||||
* verbatim and that no modifications are made prior to this
|
||||
* point in the file.
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||||
* 2. 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.
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* 3. All advertising materials mentioning features or use of this software
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||||
* must display the following acknowledgement:
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* This product includes software developed by Paul Richards.
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* 4. The name Paul Richards may not be used to endorse or promote products
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY PAUL RICHARDS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL PAUL RICHARDS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#include <stdio.h>
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main(int argc, char **argv)
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{
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FILE *outf;
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if (argc != 1)
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if (!(freopen(*++argv, "r", stdin))) {
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perror(*argv);
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exit(1);
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}
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if (yyparse())
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exit(1);
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outf = fopen("frm.tab.h", "w");
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if (!outf) {
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perror("Couldn't open output file:");
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exit(1);
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}
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output_forms(outf);
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if (fclose(outf) == EOF) {
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perror("Error closing output file:");
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exit (1);
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}
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}
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@ -1,93 +0,0 @@
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%{
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/*-
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* Copyright (c) 1995
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* Paul Richards. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
|
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* modification, are permitted provided that the following conditions
|
||||
* are met:
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||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer,
|
||||
* verbatim and that no modifications are made prior to this
|
||||
* point in the file.
|
||||
* 2. 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.
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* 3. All advertising materials mentioning features or use of this software
|
||||
* must display the following acknowledgement:
|
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* This product includes software developed by Paul Richards.
|
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* 4. The name Paul Richards may not be used to endorse or promote products
|
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY PAUL RICHARDS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
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* ARE DISCLAIMED. IN NO EVENT SHALL PAUL RICHARDS BE LIABLE
|
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||||
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#include "y.tab.h"
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extern int lineno;
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extern int charno;
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extern int off;
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%}
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%%
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colortable { return COLORTABLE; }
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colourtable { return COLORTABLE; }
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Colors { return COLOR; }
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Colours { return COLOR; }
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black { return BLACK; }
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red { return RED; }
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green { return GREEN; }
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yellow { return YELLOW; }
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blue { return BLUE; }
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magenta { return MAGENTA; }
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cyan { return CYAN; }
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white { return WHITE; }
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pair { return PAIR; }
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Form { return FORM; }
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at { return AT; }
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as { return AS; }
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height { return HEIGHT; }
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= { return EQUALS; }
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width { return WIDTH; }
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start { return STARTFIELD; }
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text { return TEXT; }
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attributes { return ATTR; }
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highlight { return SELATTR; }
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label { return LABEL; }
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default { return DEFAULT; }
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limit { return LIMIT; }
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selected { return SELECTED; }
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options { return OPTIONS; }
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action { return ACTION; }
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function { return FUNC; }
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up { return UP; }
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down { return DOWN; }
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left { return LEFT; }
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right { return RIGHT; }
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next { return NEXT; }
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, { return COMMA; }
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\{ { return LBRACE; }
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\} { return RBRACE; }
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[0-9]+ { yylval.ival = atoi(yytext); return NUMBER; }
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[A-Za-z_][A-Za-z0-9_()|&]* { yylval.sval = yytext; return NAME; }
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\"[^"]* {
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if (yytext[yyleng-1] == '\\') {
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yymore();
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} else {
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input();
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yylval.sval = yytext+1;
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return STRING;
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}
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}
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\n { lineno++; }
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#.* { /* Ignored (comment) */; }
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[ \t\f]* { /* Ignored (white space) */; }
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@ -1,853 +0,0 @@
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%{
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/*-
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* Copyright (c) 1995
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* Paul Richards. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer,
|
||||
* verbatim and that no modifications are made prior to this
|
||||
* point in the file.
|
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* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
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* documentation and/or other materials provided with the distribution.
|
||||
* 3. All advertising materials mentioning features or use of this software
|
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* must display the following acknowledgement:
|
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* This product includes software developed by Paul Richards.
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* 4. The name Paul Richards may not be used to endorse or promote products
|
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* derived from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY PAUL RICHARDS ``AS IS'' AND
|
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
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* ARE DISCLAIMED. IN NO EVENT SHALL PAUL RICHARDS BE LIABLE
|
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* 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
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
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* SUCH DAMAGE.
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*
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*/
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#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include <forms.h>
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char *cpstr(char *);
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extern int yyleng;
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int lineno = 1;
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int charno = 1;
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int off;
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char *fieldname;
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char *defname;
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char *formname;
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char *startname;
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char *colortable;
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char *formattr;
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char *text;
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char *label;
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char *function;
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char *up, *down, *left, *right, *next;
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int height, width;
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int y, x;
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int width;
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int limit;
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char *attr;
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char *selattr;
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int type;
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int lbl_flag;
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int selected, no_options=0;
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extern FILE *outf;
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struct field_list {
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char *fieldname;
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char *defname;
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char *attr;
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char *selattr;
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char *up;
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char *down;
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char *left;
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char *right;
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char *next;
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struct field field;
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struct field_list *next_field;
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};
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struct field_list *cur_field_def;
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struct field_list *field_defs;
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struct field_list *field;
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struct field_list *cur_form_field;
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struct field_list *form_field_list;
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struct form_list {
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char *formname;
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struct form form;
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struct form_list *next;
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struct field_list *fields;
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char *startfield;
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char *formattr;
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char *colortable;
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};
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struct form_list *cur_form;
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struct form_list *form_list;
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struct form_list *form;
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struct menu_list {
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char *option;
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struct menu_list *next;
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};
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struct menu_list *cur_menu;
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struct menu_list *menu_list;
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struct menu_list *menu;
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struct color_list {
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char *foreground;
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char *background;
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struct color_list *next;
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};
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struct color_list *pair;
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struct color_list *cur_pair;
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struct color_list *color_list;
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struct color_table {
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char *tablename;
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struct color_list *pairs;
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struct color_table *next;
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};
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struct color_table *color_table;
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struct color_table *cur_table;
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struct color_table *color_tables;
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%}
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%union {
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int ival;
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char *sval;
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}
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%token <ival> FORM
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%token <ival> COLORTABLE
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%token <ival> COLOR
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%token <ival> BLACK
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%token <ival> RED
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%token <ival> GREEN
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%token <ival> YELLOW
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%token <ival> BLUE
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%token <ival> MAGENTA
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%token <ival> CYAN
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%token <ival> WHITE
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%token <ival> PAIR
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%token <sval> NAME
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%token <sval> STRING
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%token <ival> AT
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%token <ival> AS
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%token <ival> HEIGHT
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%token <ival> EQUALS
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%token <ival> NUMBER
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%token <ival> WIDTH
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%token <ival> STARTFIELD
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%token <ival> COMMA
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%token <ival> LBRACE
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%token <ival> RBRACE
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%token <ival> TEXT
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%token <ival> ATTR
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%token <ival> SELATTR
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%token <ival> DEFAULT
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%token <ival> LABEL
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%token <ival> LIMIT
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%token <ival> SELECTED
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%token <ival> OPTIONS
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||||
%token <ival> ACTION
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%token <ival> FUNC
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%token <ival> LINK
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%token <ival> UP
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%token <ival> DOWN
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%token <ival> LEFT
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%token <ival> RIGHT
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%token <ival> NEXT
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%token <ival> DEF
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%type <sval> a_color
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%start spec
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%%
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spec: /* empty */
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||||
| spec fields
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||||
| spec forms
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| spec colours
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;
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|
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colours: COLOR NAME
|
||||
{
|
||||
color_table = malloc(sizeof (struct color_table));
|
||||
if (!color_table) {
|
||||
fprintf(stderr, "Couldn't allocate memory for a color table\n");
|
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exit (1);
|
||||
}
|
||||
color_table->tablename = cpstr($2);
|
||||
}
|
||||
LBRACE color_pairs RBRACE
|
||||
{
|
||||
color_table->pairs = color_list;
|
||||
cur_pair = 0;
|
||||
if (!cur_table) {
|
||||
color_tables = color_table;
|
||||
cur_table = color_table;
|
||||
} else {
|
||||
cur_table->next = color_table;
|
||||
cur_table = color_table;
|
||||
}
|
||||
}
|
||||
;
|
||||
|
||||
color_pairs: /* empty */
|
||||
| color_pairs pair
|
||||
;
|
||||
|
||||
pair: PAIR EQUALS a_color
|
||||
{
|
||||
pair = malloc(sizeof (struct color_list));
|
||||
if (!pair) {
|
||||
fprintf(stderr, "Couldn't allocate memory for a color pair\n");
|
||||
exit(1);
|
||||
}
|
||||
pair->foreground = cpstr($3);
|
||||
}
|
||||
COMMA a_color
|
||||
{
|
||||
pair->background = cpstr($6);
|
||||
if (!cur_pair) {
|
||||
color_list = pair;
|
||||
cur_pair = pair;
|
||||
} else {
|
||||
cur_pair->next = pair;
|
||||
cur_pair = pair;
|
||||
}
|
||||
}
|
||||
;
|
||||
|
||||
a_color: BLACK
|
||||
{ $$ = "COLOR_BLACK"; }
|
||||
| RED
|
||||
{ $$ = "COLOR_RED"; }
|
||||
| GREEN
|
||||
{ $$ = "COLOR_GREEN"; }
|
||||
| YELLOW
|
||||
{ $$ = "COLOR_YELLOW"; }
|
||||
| BLUE
|
||||
{ $$ = "COLOR_BLUE"; }
|
||||
| MAGENTA
|
||||
{ $$ = "COLOR_MAGENTA"; }
|
||||
| CYAN
|
||||
{ $$ = "COLOR_CYAN"; }
|
||||
| WHITE
|
||||
{ $$ = "COLOR_WHITE"; }
|
||||
;
|
||||
|
||||
forms: FORM NAME
|
||||
{ formname = cpstr($2); }
|
||||
AT coord
|
||||
{
|
||||
form = malloc(sizeof (struct form_list));
|
||||
if (!form) {
|
||||
fprintf(stderr,"Failed to allocate memory for form\n");
|
||||
exit(1);
|
||||
}
|
||||
form->form.y = y;
|
||||
form->form.x = x;
|
||||
}
|
||||
LBRACE formspec RBRACE
|
||||
{
|
||||
form->startfield = startname;
|
||||
form->formname = formname;
|
||||
form->colortable = colortable;
|
||||
form->form.height = height;
|
||||
form->form.width = width;
|
||||
form->formattr = formattr;
|
||||
form->fields = form_field_list;
|
||||
cur_form_field = 0;
|
||||
if (!cur_form) {
|
||||
form_list = form;
|
||||
cur_form = form;
|
||||
} else {
|
||||
cur_form->next = form;
|
||||
cur_form = form;
|
||||
}
|
||||
}
|
||||
;
|
||||
|
||||
formspec: height width startfield colortable formattr fieldlocs
|
||||
;
|
||||
|
||||
startfield: /* empty */
|
||||
{ startname = 0;
|
||||
printf("Warning: No start field specified for form %s\n", formname);
|
||||
}
|
||||
| STARTFIELD EQUALS NAME
|
||||
{ startname = cpstr($3); }
|
||||
;
|
||||
|
||||
colortable: /*empty */
|
||||
{ colortable = 0; }
|
||||
| COLORTABLE EQUALS NAME
|
||||
{ colortable = cpstr($3); }
|
||||
;
|
||||
|
||||
formattr: /* empty */
|
||||
{ formattr = 0; }
|
||||
| ATTR EQUALS NAME
|
||||
{ formattr = cpstr($3); }
|
||||
;
|
||||
|
||||
fieldlocs: /* empty */
|
||||
| fieldlocs field_at
|
||||
;
|
||||
|
||||
field_at: NAME
|
||||
{ fieldname = cpstr($1); }
|
||||
field_def AT coord
|
||||
{
|
||||
field = malloc(sizeof (struct field_list));
|
||||
if (!field) {
|
||||
fprintf(stderr,"Failed to allocate memory for form field\n");
|
||||
exit(1);
|
||||
}
|
||||
field->fieldname = fieldname;
|
||||
if (!defname)
|
||||
field->defname = fieldname;
|
||||
else
|
||||
field->defname = defname;
|
||||
field->field.y = y;
|
||||
field->field.x = x;
|
||||
}
|
||||
links
|
||||
{
|
||||
field->up = up;
|
||||
field->down = down;
|
||||
field->left = left;
|
||||
field->right = right;
|
||||
field->next = next;
|
||||
up = 0;
|
||||
down = 0;
|
||||
left = 0;
|
||||
right = 0;
|
||||
next = 0;
|
||||
if (!cur_form_field) {
|
||||
form_field_list = field;
|
||||
cur_form_field = field;
|
||||
} else {
|
||||
cur_form_field->next_field = field;
|
||||
cur_form_field = field;
|
||||
}
|
||||
}
|
||||
;
|
||||
|
||||
fields: NAME
|
||||
{ defname = cpstr($1); }
|
||||
field_spec
|
||||
{ define_field(defname, 0); }
|
||||
;
|
||||
|
||||
field_def: /* empty */
|
||||
{ defname = 0; }
|
||||
| LBRACE NAME
|
||||
{ defname = cpstr($2); }
|
||||
RBRACE
|
||||
| field_spec
|
||||
{ defname = fieldname; define_field(defname, 0); }
|
||||
;
|
||||
|
||||
field_spec: LBRACE height width attr selattr type RBRACE
|
||||
;
|
||||
|
||||
links: /* empty */
|
||||
| links COMMA conns
|
||||
;
|
||||
|
||||
conns: UP EQUALS NAME
|
||||
{ up = cpstr($3); }
|
||||
| DOWN EQUALS NAME
|
||||
{ down = cpstr($3); }
|
||||
| LEFT EQUALS NAME
|
||||
{ left = cpstr($3); }
|
||||
| RIGHT EQUALS NAME
|
||||
{ right = cpstr($3); }
|
||||
| NEXT EQUALS NAME
|
||||
{ next = cpstr($3); }
|
||||
;
|
||||
|
||||
type: textfield
|
||||
| inputfield
|
||||
| menufield
|
||||
| actionfield
|
||||
;
|
||||
|
||||
textfield: TEXT EQUALS STRING
|
||||
{ type = F_TEXT; text = cpstr($3); }
|
||||
;
|
||||
|
||||
inputfield: inputspec
|
||||
{ type = F_INPUT; }
|
||||
;
|
||||
|
||||
inputspec: LABEL EQUALS STRING limit
|
||||
{ lbl_flag = 1; label = cpstr($3); }
|
||||
| DEFAULT EQUALS STRING limit
|
||||
{ lbl_flag = 0; label = cpstr($3); }
|
||||
;
|
||||
|
||||
limit: /* empty */
|
||||
| LIMIT EQUALS NUMBER
|
||||
{ limit = $3; }
|
||||
|
||||
menufield: SELECTED EQUALS NUMBER OPTIONS EQUALS menuoptions
|
||||
{ type = F_MENU; selected = $3; }
|
||||
;
|
||||
|
||||
menuoptions: menuoption
|
||||
| menuoptions COMMA menuoption
|
||||
;
|
||||
|
||||
menuoption: STRING
|
||||
{ menu = malloc(sizeof(struct menu_list));
|
||||
if (!menu) {
|
||||
fprintf(stderr,
|
||||
"Couldn't allocate memory for menu option\n");
|
||||
exit (1);
|
||||
}
|
||||
menu->option = cpstr($1);
|
||||
++no_options;
|
||||
if (!cur_menu) {
|
||||
menu_list = menu;
|
||||
cur_menu = menu;
|
||||
} else {
|
||||
cur_menu->next = menu;
|
||||
cur_menu = menu;
|
||||
}
|
||||
}
|
||||
;
|
||||
|
||||
actionfield: ACTION EQUALS STRING FUNC EQUALS NAME
|
||||
{ type = F_ACTION; text = cpstr($3); function = cpstr($6); }
|
||||
;
|
||||
|
||||
height: /* empty */
|
||||
{ height = 0; }
|
||||
| HEIGHT EQUALS NUMBER
|
||||
{ height = $3; }
|
||||
;
|
||||
|
||||
width: /* empty */
|
||||
{ width = 0; }
|
||||
| WIDTH EQUALS NUMBER
|
||||
{ width = $3; }
|
||||
;
|
||||
|
||||
attr: /* empty */
|
||||
{ attr = 0; }
|
||||
| ATTR EQUALS NAME
|
||||
{ attr = cpstr($3); }
|
||||
;
|
||||
|
||||
selattr: /* empty */
|
||||
{ selattr = 0; }
|
||||
| SELATTR EQUALS NAME
|
||||
{ selattr = cpstr($3); }
|
||||
;
|
||||
|
||||
coord: NUMBER COMMA NUMBER
|
||||
{ y = $1; x = $3; }
|
||||
;
|
||||
|
||||
%%
|
||||
|
||||
yyerror (char *error)
|
||||
{
|
||||
fprintf(stderr, "%s at line %d\n",error, lineno);
|
||||
exit(1);
|
||||
}
|
||||
|
||||
yywrap()
|
||||
{
|
||||
return(1);
|
||||
}
|
||||
|
||||
char *
|
||||
cpstr(char *ostr)
|
||||
{
|
||||
char *nstr;
|
||||
|
||||
nstr = malloc(strlen(ostr)+1);
|
||||
if (!nstr) {
|
||||
fprintf(stderr, "Couldn't allocate memory for string\n");
|
||||
exit(1);
|
||||
}
|
||||
strcpy(nstr, ostr);
|
||||
return (nstr);
|
||||
}
|
||||
|
||||
output_field(struct field_list *fields, char *fieldname, FILE *outf)
|
||||
{
|
||||
struct menu_list *menu;
|
||||
int i, lim, len;
|
||||
|
||||
switch(fields->field.type) {
|
||||
case F_TEXT:
|
||||
if (!fieldname) {
|
||||
if (!fields->field.width)
|
||||
fields->field.width = strlen(fields->field.field.text->text);
|
||||
if (!fields->field.height)
|
||||
calc_field_height(&fields->field, fields->field.field.text->text);
|
||||
|
||||
fprintf(outf, "struct text_field %s = {\"%s\"};\n",
|
||||
fields->defname,
|
||||
fields->field.field.text->text);
|
||||
}
|
||||
break;
|
||||
case F_INPUT:
|
||||
/* Force height to one regardless */
|
||||
fields->field.height = 1;
|
||||
if (!fields->field.width && !fields->field.field.input->limit) {
|
||||
fields->field.width = strlen(fields->field.field.input->label);
|
||||
fields->field.field.input->limit = fields->field.width;
|
||||
} else if (!fields->field.width)
|
||||
fields->field.width = fields->field.field.input->limit;
|
||||
else if (!fields->field.field.input->limit)
|
||||
fields->field.field.input->limit = fields->field.width;
|
||||
if (fields->field.field.input->limit < fields->field.width)
|
||||
fields->field.width = fields->field.field.input->limit;
|
||||
fprintf(outf, "struct input_field %s = {%d, \"%s\", 0, %d};\n",
|
||||
(fieldname)?fieldname:fields->defname,
|
||||
(fields->field.field.input->lbl_flag ? 1 : 0),
|
||||
fields->field.field.input->label,
|
||||
fields->field.field.input->limit);
|
||||
break;
|
||||
case F_MENU:
|
||||
/* Force height to one regardless */
|
||||
fields->field.height = 1;
|
||||
if (!fieldname) {
|
||||
fprintf(outf, "char *%s_options[] = {",
|
||||
fields->defname);
|
||||
menu = (struct menu_list *)fields->field.field.menu->options;
|
||||
lim = 0;
|
||||
for (i=0; i < fields->field.field.menu->no_options - 1; i++) {
|
||||
fprintf(outf, "\"%s\", ", menu->option);
|
||||
len = strlen(menu->option);
|
||||
if (len > lim)
|
||||
lim = len;
|
||||
menu = menu->next;
|
||||
}
|
||||
if (!fields->field.width)
|
||||
fields->field.width = lim;
|
||||
fprintf(outf, "\"%s\"};\n", menu->option);
|
||||
}
|
||||
fprintf(outf, "struct menu_field %s = {%d, %d, %s_options};\n",
|
||||
(fieldname)?fieldname:fields->defname,
|
||||
fields->field.field.menu->no_options,
|
||||
fields->field.field.menu->selected,
|
||||
fields->defname);
|
||||
break;
|
||||
case F_ACTION:
|
||||
if (!fields->field.width)
|
||||
fields->field.width = strlen(fields->field.field.action->text);
|
||||
if (!fields->field.height)
|
||||
calc_field_height(&fields->field, fields->field.field.action->text);
|
||||
fprintf(outf, "struct action_field %s = {\"%s\", &%s};\n",
|
||||
(fieldname)?fieldname:fields->defname,
|
||||
fields->field.field.action->text,
|
||||
fields->field.field.action->fn);
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
output_forms(FILE *outf)
|
||||
{
|
||||
struct form_list *forms;
|
||||
struct field_list *fields;
|
||||
|
||||
/* Output the general field definitions */
|
||||
for (fields = field_defs; fields; fields=fields->next_field)
|
||||
output_field(fields, 0, outf);
|
||||
|
||||
for(forms=form_list; forms; forms = forms->next) {
|
||||
parse_form(forms, outf);
|
||||
}
|
||||
}
|
||||
|
||||
output_coltab(struct color_table *coltab, FILE *outf)
|
||||
{
|
||||
struct color_list *pairs;
|
||||
|
||||
/* Output the color pair table */
|
||||
|
||||
fprintf(outf, "struct col_pair %s_coltab[] = {\n",coltab->tablename);
|
||||
|
||||
if (color_list) {
|
||||
for(pairs=coltab->pairs; pairs; pairs=pairs->next)
|
||||
fprintf(outf, "\t{%s, %s},\n",
|
||||
pairs->foreground, pairs->background);
|
||||
} else {
|
||||
/* Output a default color table */
|
||||
fprintf(outf, "\t{7, 0}\n};");
|
||||
}
|
||||
fprintf(outf, "\t{-1, -1}\n};\n\n");
|
||||
}
|
||||
|
||||
parse_form(struct form_list *form, FILE *outf)
|
||||
{
|
||||
struct field_list *fields;
|
||||
struct field_list *defs;
|
||||
struct field_list *info;
|
||||
struct color_table *coltab;
|
||||
char *fieldname;
|
||||
int no_fields = 0;
|
||||
|
||||
/* If there's a color table defined find it and output it */
|
||||
if (form->colortable) {
|
||||
for (coltab = color_tables; coltab; coltab = coltab->next)
|
||||
if (!strcmp(form->colortable, coltab->tablename)) {
|
||||
output_coltab(coltab, outf);
|
||||
break;
|
||||
}
|
||||
if (!coltab) {
|
||||
fprintf(stderr, "Color table for form %s not found\n",
|
||||
form->formname);
|
||||
form->colortable = 0;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Run through the specific instances of the fields referenced by
|
||||
* this form, filling in the link structures and outputing a field
|
||||
* definition for this particular instance.
|
||||
*/
|
||||
for(fields=form->fields; fields; fields=fields->next_field) {
|
||||
|
||||
/* Fill in link values */
|
||||
|
||||
fields->field.up = field_id(fields->up, form->fields);
|
||||
fields->field.down = field_id(fields->down, form->fields);
|
||||
fields->field.left = field_id(fields->left, form->fields);
|
||||
fields->field.right = field_id(fields->right, form->fields);
|
||||
fields->field.next = field_id(fields->next, form->fields);
|
||||
|
||||
/* Search field list for definition of this field */
|
||||
|
||||
for(defs=field_defs; defs; defs=defs->next_field) {
|
||||
if (!strcmp(fields->defname, defs->defname))
|
||||
break;
|
||||
}
|
||||
|
||||
if (!defs) {
|
||||
fprintf(stderr,
|
||||
"%s not found in field definitions, field not output\n",
|
||||
fields->defname);
|
||||
fields->fieldname = 0;
|
||||
} else {
|
||||
fields->field.type = defs->field.type;
|
||||
fields->field.height = defs->field.height;
|
||||
fields->field.width = defs->field.width;
|
||||
fields->attr = defs->attr;
|
||||
fields->selattr = defs->selattr;
|
||||
if (strcmp(fields->defname, fields->fieldname))
|
||||
output_field(defs, fields->fieldname, outf);
|
||||
}
|
||||
}
|
||||
|
||||
/* Output the field table for this form */
|
||||
|
||||
fprintf(outf, "struct field %s_fields[] = {\n", form->formname);
|
||||
|
||||
for(fields=form->fields; fields; fields=fields->next_field) {
|
||||
if (fields->fieldname) {
|
||||
++no_fields;
|
||||
fprintf(outf, "\t{%d, %d, %d, %d, %d, %s, %s, ",
|
||||
fields->field.type, fields->field.y, fields->field.x,
|
||||
fields->field.height, fields->field.width,
|
||||
(fields->attr ? fields->attr : "F_DEFATTR"),
|
||||
(fields->selattr ? fields->selattr : "F_SELATTR"));
|
||||
fprintf(outf, "%d, %d, %d, %d, %d, ",
|
||||
fields->field.next,
|
||||
fields->field.up,
|
||||
fields->field.down,
|
||||
fields->field.left,
|
||||
fields->field.right);
|
||||
fprintf(outf, "(struct text_field *)&%s},\n",
|
||||
fields->fieldname);
|
||||
}
|
||||
}
|
||||
|
||||
fprintf(outf, "\t{%d, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0}\n};\n", F_END);
|
||||
|
||||
/* If no start field set then find first non-text field */
|
||||
if (!form->startfield)
|
||||
for (fields = form->fields; fields; fields = fields->next_field)
|
||||
if (fields->field.type != F_TEXT) {
|
||||
form->startfield = fields->fieldname;
|
||||
break;
|
||||
}
|
||||
|
||||
fprintf(outf,
|
||||
"struct form %s = {%d, %d, %d, %s_fields, %d, %d, %d, %d, %s, ",
|
||||
form->formname, no_fields,
|
||||
field_id(form->startfield, form->fields),
|
||||
field_id(form->startfield, form->fields),
|
||||
form->formname, form->form.height, form->form.width,
|
||||
form->form.y, form->form.x,
|
||||
(form->formattr ? form->formattr : "F_DEFATTR"));
|
||||
if (form->colortable)
|
||||
fprintf(outf, "%s_coltab, ", form->colortable);
|
||||
else
|
||||
fprintf(outf, "0, ");
|
||||
fprintf(outf, "0};\n\n");
|
||||
|
||||
}
|
||||
|
||||
/*
|
||||
* Search a field list for a particular fieldname
|
||||
* and return an integer id for that field based on
|
||||
* it's position in the list [0..n]. Return -1 if
|
||||
* there's no match.
|
||||
*/
|
||||
|
||||
int
|
||||
field_id(char *fieldname, struct field_list *field_list)
|
||||
{
|
||||
struct field_list *fields;
|
||||
int id=0;
|
||||
|
||||
/* If the strings null then fail immediately */
|
||||
|
||||
if (!fieldname)
|
||||
return (-1);
|
||||
|
||||
for (fields = field_list; fields; fields = fields->next_field, id++) {
|
||||
if (!strcmp(fieldname, fields->fieldname))
|
||||
return (id);
|
||||
}
|
||||
|
||||
fprintf(stderr, "Field %s, not found in specification\n", fieldname);
|
||||
return (-1);
|
||||
}
|
||||
|
||||
/* Calculate a default height for a field */
|
||||
|
||||
calc_field_height(struct field *field, char *string)
|
||||
{
|
||||
|
||||
int len;
|
||||
|
||||
len = strlen(string);
|
||||
|
||||
if (!field->width) {
|
||||
/*
|
||||
* This is a failsafe, this routine shouldn't be called
|
||||
* with a width of 0, the width should be determined
|
||||
* first.
|
||||
*/
|
||||
field->height = 1;
|
||||
return;
|
||||
}
|
||||
|
||||
if (len < field->width) {
|
||||
field->height = 1;
|
||||
return;
|
||||
} else
|
||||
field->height = len / field->width;
|
||||
|
||||
if ((field->height*field->width) < len)
|
||||
field->height++;
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
/* Add a field to the pre-defined fields list */
|
||||
|
||||
define_field(char *defname, char *fieldname)
|
||||
{
|
||||
field = malloc(sizeof (struct field_list));
|
||||
if (!field) {
|
||||
fprintf(stderr,"Failed to allocate memory for form field\n");
|
||||
exit(1);
|
||||
}
|
||||
field->fieldname = fieldname;
|
||||
field->defname = defname;
|
||||
field->field.type = type;
|
||||
field->field.height = height;
|
||||
field->field.width = width;
|
||||
field->attr = attr;
|
||||
field->selattr = selattr;
|
||||
switch (type) {
|
||||
case F_TEXT:
|
||||
field->field.field.text = malloc(sizeof (struct text_field));
|
||||
if (!field->field.field.text) {
|
||||
fprintf(stderr,
|
||||
"Failed to allocate memory for text field\n");
|
||||
exit (1);
|
||||
}
|
||||
field->field.field.text->text = text;
|
||||
break;
|
||||
case F_INPUT:
|
||||
field->field.field.input = malloc(sizeof (struct input_field));
|
||||
if (!field->field.field.input) {
|
||||
fprintf(stderr,
|
||||
"Failed to allocate memory for input field\n");
|
||||
exit (1);
|
||||
}
|
||||
field->field.field.input->lbl_flag = lbl_flag;
|
||||
field->field.field.input->label = label;
|
||||
field->field.field.input->limit = limit;
|
||||
break;
|
||||
case F_MENU:
|
||||
field->field.field.menu = malloc(sizeof (struct menu_field));
|
||||
if (!field->field.field.menu) {
|
||||
fprintf(stderr,
|
||||
"Failed to allocate memory for menu field\n");
|
||||
exit (1);
|
||||
}
|
||||
field->field.field.menu->selected = selected;
|
||||
field->field.field.menu->no_options = no_options;
|
||||
no_options = 0;
|
||||
field->field.field.menu->options = (char **)menu_list;
|
||||
cur_menu = 0;
|
||||
break;
|
||||
case F_ACTION:
|
||||
field->field.field.action = malloc(sizeof (struct action_field));
|
||||
if (!field->field.field.action) {
|
||||
fprintf(stderr,
|
||||
"Failed to allocate memory for action field\n");
|
||||
exit (1);
|
||||
}
|
||||
field->field.field.action->text = text;
|
||||
field->field.field.action->fn = (void *) function;
|
||||
break;
|
||||
default:
|
||||
break;
|
||||
}
|
||||
if (!cur_field_def) {
|
||||
field_defs = field;
|
||||
cur_field_def = field;
|
||||
} else {
|
||||
cur_field_def->next_field = field;
|
||||
cur_field_def = field;
|
||||
}
|
||||
width=0;
|
||||
height = 0;
|
||||
attr=0;
|
||||
selattr=0;
|
||||
limit=0;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user