/* CCL shell.
* Europagate 1995
*
- * $Id: cclsh.c,v 1.1 2003-10-27 12:21:38 adam Exp $
+ * $Id: cclsh.c,v 1.8 2007-05-01 12:22:11 adam Exp $
*
* Old Europagate Log:
*
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
-#include <yaz/ccl.h>
-
+#include <yaz/ccl_xml.h>
+#include <yaz/options.h>
#if HAVE_READLINE_READLINE_H
#include <readline/readline.h>
void usage(const char *prog)
{
- fprintf (stderr, "%s: [-d] [-b configfile]\n", prog);
- exit (1);
+ fprintf(stderr, "%s: [-d] [-b configfile] [-x xmlconfig]\n", prog);
+ exit(1);
}
-int main (int argc, char **argv)
+int main(int argc, char **argv)
{
CCL_bibset bibset;
FILE *bib_inf;
char *bib_fname;
+ int ret;
+ char *arg;
+#if YAZ_HAVE_XML2
+ xmlDocPtr doc;
+ const char *addinfo;
+#endif
+ WRBUF q_wrbuf = 0;
prog = *argv;
- bibset = ccl_qual_mk ();
- while (--argc > 0)
+ bibset = ccl_qual_mk();
+
+ while ((ret = options("db:x:", argv, argc, &arg)) != -2)
{
- if (**++argv == '-')
+ switch(ret)
{
- switch (argv[0][1])
+ case 'd':
+ debug = 1;
+ break;
+ case 'b':
+ bib_fname = arg;
+ bib_inf = fopen(bib_fname, "r");
+ if (!bib_inf)
{
- 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:
- usage(prog);
+ fprintf(stderr, "%s: cannot open %s\n", prog,
+ bib_fname);
+ exit(1);
+ }
+ ccl_qual_file(bibset, bib_inf);
+ fclose(bib_inf);
+ break;
+#if YAZ_HAVE_XML2
+ case 'x':
+ doc = xmlParseFile(arg);
+ if (!doc)
+ {
+ fprintf(stderr, "%s: could not read %s\n", prog, arg);
+ exit(1);
}
+ if (ccl_xml_config(bibset, xmlDocGetRootElement(doc), &addinfo))
+ {
+ fprintf(stderr, "%s: error in %s: %s\n", prog, arg, addinfo);
+ exit(1);
+ }
+ xmlFreeDoc(doc);
+ break;
+#endif
+ case 0:
+ if (q_wrbuf)
+ wrbuf_puts(q_wrbuf, " ");
+ else
+ q_wrbuf = wrbuf_alloc();
+ wrbuf_puts(q_wrbuf, arg);
+ break;
+ default:
+ usage(prog);
+ }
+ }
+ if (q_wrbuf)
+ {
+ CCL_parser cclp = ccl_parser_create(bibset);
+ int error;
+ struct ccl_rpn_node *rpn;
+
+ rpn = ccl_parser_find_str(cclp, wrbuf_cstr(q_wrbuf));
+
+ error = ccl_parser_get_error(cclp, 0);
+
+ if (error)
+ {
+ printf("%s\n", ccl_err_msg(error));
}
else
{
- fprintf (stderr, "%s: no filenames, please\n", prog);
- exit (1);
+ if (rpn)
+ {
+ ccl_pr_tree(rpn, stdout);
+ printf("\n");
+ }
}
+ ccl_parser_destroy(cclp);
+ if (rpn)
+ ccl_rpn_delete(rpn);
+ wrbuf_destroy(q_wrbuf);
+ exit(0);
}
while (1)
{
char buf[1000];
- int i, error, pos;
+ int i, error;
struct ccl_rpn_node *rpn;
#if HAVE_READLINE_READLINE_H
if (*line_in)
add_history(line_in);
#endif
- if (strlen(line_in) > 999) {
+ if (strlen(line_in) > 999) {
fprintf(stderr,"Input line to long\n");
break;
- }
+ }
strcpy(buf,line_in);
- free (line_in);
+ free(line_in);
#else
- printf ("CCLSH>"); fflush (stdout);
- if (!fgets (buf, 999, stdin))
- break;
+ printf("CCLSH>"); fflush(stdout);
+ if (!fgets(buf, 999, stdin))
+ break;
#endif
for (i = 0; i<1; i++)
{
- CCL_parser cclp = ccl_parser_create ();
- struct ccl_token *list;
-
- cclp->bibset = bibset;
-
- list = ccl_parser_tokenize (cclp, buf);
- rpn = ccl_parser_find (cclp, list);
-
- error = cclp->error_code;
- if (error)
- pos = cclp->error_pos - buf;
+ CCL_parser cclp = ccl_parser_create(bibset);
+ int pos;
+
+ rpn = ccl_parser_find_str(cclp, buf);
+
+ error = ccl_parser_get_error(cclp, &pos);
if (error)
{
- printf ("%*s^ - ", 6+pos, " ");
- printf ("%s\n", ccl_err_msg (error));
+ printf("%*s^ - ", 6+pos, " ");
+ printf("%s\n", ccl_err_msg(error));
}
else
{
- if (rpn && i == 0)
- {
- ccl_pr_tree (rpn, stdout);
- printf ("\n");
- }
+ if (rpn && i == 0)
+ {
+ ccl_stop_words_t csw = ccl_stop_words_create();
+ int idx = 0;
+ printf("First:\n");
+ ccl_pr_tree(rpn, stdout);
+ if (ccl_stop_words_tree(csw, bibset, &rpn))
+ {
+ printf("Second:\n");
+ ccl_pr_tree(rpn, stdout);
+ printf("\n");
+
+ for (idx = 0; ; idx++)
+ {
+ const char *qname;
+ const char *term;
+ if (!ccl_stop_words_info(csw, idx,
+ &qname, &term))
+ break;
+ printf("Removed from %s: %s\n",
+ qname ? qname : "none", term);
+ }
+ }
+ ccl_stop_words_destroy(csw);
+ }
}
- if (debug)
- {
- struct ccl_token *lp;
- for (lp = list; lp; lp = lp->next)
- printf ("%d %.*s\n", lp->kind, (int) (lp->len), lp->name);
- }
- ccl_token_del (list);
- ccl_parser_destroy (cclp);
+ ccl_parser_destroy(cclp);
if (rpn)
ccl_rpn_delete(rpn);
}
}
- printf ("\n");
+ printf("\n");
+ ccl_qual_rm(&bibset);
return 0;
}
+/*
+ * Local variables:
+ * c-basic-offset: 4
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+
projects / yaz-moved-to-github.git / blobdiff