+/*
+ * Copyright (c) 1995, the EUROPAGATE consortium (see below).
+ *
+ * The EUROPAGATE consortium members are:
+ *
+ * University College Dublin
+ * Danmarks Teknologiske Videnscenter
+ * An Chomhairle Leabharlanna
+ * Consejo Superior de Investigaciones Cientificas
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and
+ * its documentation, in whole or in part, for any purpose, is hereby granted,
+ * provided that:
+ *
+ * 1. This copyright and permission notice appear in all copies of the
+ * software and its documentation. Notices of copyright or attribution
+ * which appear at the beginning of any file must remain unchanged.
+ *
+ * 2. The names of EUROPAGATE or the project partners may not be used to
+ * endorse or promote products derived from this software without specific
+ * prior written permission.
+ *
+ * 3. Users of this software (implementors and gateway operators) agree to
+ * inform the EUROPAGATE consortium of their use of the software. This
+ * information will be used to evaluate the EUROPAGATE project and the
+ * software, and to plan further developments. The consortium may use
+ * the information in later publications.
+ *
+ * 4. Users of this software agree to make their best efforts, when
+ * documenting their use of the software, to acknowledge the EUROPAGATE
+ * consortium, and the role played by the software in their work.
+ *
+ * THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS, IMPLIED, OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY
+ * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
+ * IN NO EVENT SHALL THE EUROPAGATE CONSORTIUM OR ITS MEMBERS BE LIABLE
+ * FOR ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF
+ * ANY KIND, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA
+ * OR PROFITS, WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND
+ * ON ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE
+ * USE OR PERFORMANCE OF THIS SOFTWARE.
+ *
+ */
/* CCL shell.
* Europagate 1995
*
* $Log: cclsh.c,v $
- * Revision 1.2 1995/02/13 15:15:07 adam
+ * Revision 1.11 1995/05/16 09:39:27 adam
+ * LICENSE.
+ *
+ * Revision 1.10 1995/05/11 14:03:57 adam
+ * Changes in the reading of qualifier(s). New function: ccl_qual_fitem.
+ * New variable ccl_case_sensitive, which controls whether reserved
+ * words and field names are case sensitive or not.
+ *
+ * Revision 1.9 1995/02/23 08:32:00 adam
+ * Changed header.
+ *
+ * Revision 1.7 1995/02/15 17:42:16 adam
+ * Minor changes of the api of this module. FILE* argument added
+ * to ccl_pr_tree.
+ *
+ * Revision 1.6 1995/02/14 19:55:13 adam
+ * Header files ccl.h/cclp.h are gone! They have been merged an
+ * moved to ../include/ccl.h.
+ * Node kind(s) in ccl_rpn_node have changed names.
+ *
+ * Revision 1.5 1995/02/14 16:20:57 adam
+ * Qualifiers are read from a file now.
+ *
+ * Revision 1.4 1995/02/14 14:12:42 adam
+ * Ranges for ordered qualfiers implemented (e.g. pd=1980-1990).
+ *
+ * Revision 1.3 1995/02/14 10:25:57 adam
+ * The constructions 'qualifier rel term ...' implemented.
+ *
+ * Revision 1.2 1995/02/13 15:15:07 adam
* Added handling of qualifiers. Not finished yet.
*
* Revision 1.1 1995/02/13 12:35:21 adam
#include <stdio.h>
#include <stdlib.h>
+#include <assert.h>
-#include "ccl.h"
+#include <ccl.h>
static int debug = 0;
static char *prog;
int main (int argc, char **argv)
{
CCL_bibset bibset;
- static int uses[10];
+ FILE *bib_inf;
+ char *bib_fname;
prog = *argv;
bibset = ccl_qual_mk ();
while (--argc > 0)
{
- ++argv;
if (**++argv == '-')
{
switch (argv[0][1])
{
+ case 'c':
+ ccl_case_sensitive = 0;
+ break;
case 'd':
debug = 1;
break;
+ case 'b':
+ if (argv[0][2])
+ bib_fname = argv[0]+2;
+ else if (argc > 0)
+ {
+ --argc;
+ bib_fname = *++argv;
+ }
+ else
+ {
+ fprintf (stderr, "%s: missing bib filename\n", prog);
+ exit (1);
+ }
+ bib_inf = fopen (bib_fname, "r");
+ if (!bib_inf)
+ {
+ fprintf (stderr, "%s: cannot open %s\n", prog,
+ bib_fname);
+ exit (1);
+ }
+ ccl_qual_file (bibset, bib_inf);
+ fclose (bib_inf);
+ break;
default:
fprintf (stderr, "%s: unknown option '%s'\n",
prog, *argv);
exit (1);
}
}
- uses[0] = 5;
- ccl_qual_add (bibset, "ti", 1, uses, -1, -1,
- 0, -1, -1);
- uses[0] = 1;
- ccl_qual_add (bibset, "au", 1, uses, -1, -1,
- 0, -1, -1);
while (1)
{
char buf[80];
- int error;
- int pos;
+ int error, pos;
+ struct ccl_rpn_node *rpn;
+
printf ("CCLSH>"); fflush (stdout);
if (!fgets (buf, 79, stdin))
break;
- ccl_find_str (bibset, buf, &error, &pos);
+ rpn = ccl_find_str (bibset, buf, &error, &pos);
if (error)
{
printf ("%*s^ - ", 6+pos, " ");
printf ("%s\n", ccl_err_msg (error));
-
+ }
+ else
+ {
+ assert (rpn);
+ ccl_pr_tree (rpn, stdout);
+ putchar ('\n');
}
}
+ putchar ('\n');
return 0;
}
-
-
projects / egate.git / blobdiff