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/*
* Help index test program for CUPS.
*
* Copyright 2007-2017 by Apple Inc.
* Copyright 1997-2007 by Easy Software Products.
*
* Licensed under Apache License v2.0. See the file "LICENSE" for more information.
*/
/*
* Include necessary headers...
*/
#include "cgi.h"
/*
* Local functions...
*/
static void list_nodes(const char *title, cups_array_t *nodes);
static int usage(void);
/*
* 'main()' - Test the help index code.
*/
int /* O - Exit status */
main(int argc, /* I - Number of command-line arguments */
char *argv[]) /* I - Command-line arguments */
{
int i; /* Looping var */
help_index_t *hi, /* Help index */
*search; /* Search index */
const char *opt, /* Current option character */
*dir = ".", /* Directory to index */
*q = NULL, /* Query string */
*section = NULL, /* Section string */
*filename = NULL; /* Filename string */
/*
* Parse the command-line...
*/
for (i = 1; i < argc; i ++)
{
if (argv[i][0] == '-')
{
if (!strcmp(argv[i], "--help"))
{
usage();
return (0);
}
for (opt = argv[i] + 1; *opt; opt ++)
{
switch (*opt)
{
case 'd' : /* -d directory */
i ++;
if (i < argc)
{
dir = argv[i];
}
else
{
fputs("testhi: Missing directory for \"-d\" option.\n", stderr);
return (usage());
}
break;
case 's' : /* -s section */
i ++;
if (i < argc)
{
section = argv[i];
}
else
{
fputs("testhi: Missing section name for \"-s\" option.\n", stderr);
return (usage());
}
break;
default :
fprintf(stderr, "testhi: Unknown option \"-%c\".\n", *opt);
return (usage());
}
}
}
else if (!q)
q = argv[i];
else if (!filename)
filename = argv[i];
else
{
fprintf(stderr, "testhi: Unknown argument \"%s\".\n", argv[i]);
return (usage());
}
}
/*
* Load the help index...
*/
hi = helpLoadIndex("testhi.index", dir);
list_nodes("nodes", hi->nodes);
list_nodes("sorted", hi->sorted);
/*
* Do any searches...
*/
if (q)
{
search = helpSearchIndex(hi, q, section, filename);
if (search)
{
list_nodes(argv[1], search->sorted);
helpDeleteIndex(search);
}
else
printf("%s (0 nodes)\n", q);
}
helpDeleteIndex(hi);
/*
* Return with no errors...
*/
return (0);
}
/*
* 'list_nodes()' - List nodes in an array...
*/
static void
list_nodes(const char *title, /* I - Title string */
cups_array_t *nodes) /* I - Nodes */
{
int i; /* Looping var */
help_node_t *node; /* Current node */
printf("%s (%d nodes):\n", title, cupsArrayCount(nodes));
for (i = 1, node = (help_node_t *)cupsArrayFirst(nodes);
node;
i ++, node = (help_node_t *)cupsArrayNext(nodes))
{
if (node->anchor)
printf(" %d: %s#%s \"%s\"", i, node->filename, node->anchor,
node->text);
else
printf(" %d: %s \"%s\"", i, node->filename, node->text);
printf(" (%d words)\n", cupsArrayCount(node->words));
}
}
/*
* 'usage()' - Show program usage.
*/
static int /* O - Exit status */
usage(void)
{
puts("Usage: ./testhi [options] [\"query\"] [filename]");
puts("Options:");
puts("-d directory Specify index directory.");
puts("-s section Specify search section.");
return (1);
}
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