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/*-
* Public Domain 2014-2017 MongoDB, Inc.
* Public Domain 2008-2014 WiredTiger, Inc.
*
* This is free and unencumbered software released into the public domain.
*
* Anyone is free to copy, modify, publish, use, compile, sell, or
* distribute this software, either in source code form or as a compiled
* binary, for any purpose, commercial or non-commercial, and by any
* means.
*
* In jurisdictions that recognize copyright laws, the author or authors
* of this software dedicate any and all copyright interest in the
* software to the public domain. We make this dedication for the benefit
* of the public at large and to the detriment of our heirs and
* successors. We intend this dedication to be an overt act of
* relinquishment in perpetuity of all present and future rights to this
* software under copyright law.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
#include "test_util.h"
extern char *__wt_optarg; /* argument associated with option */
/*
* testutil_parse_opts --
* Parse command line options for a test case.
*/
int
testutil_parse_opts(int argc, char * const *argv, TEST_OPTS *opts)
{
int ch;
size_t len;
opts->preserve = false;
opts->running = true;
opts->verbose = false;
opts->progname = testutil_set_progname(argv);
while ((ch = __wt_getopt(opts->progname,
argc, argv, "A:h:n:o:pR:T:t:vW:")) != EOF)
switch (ch) {
case 'A': /* Number of append threads */
opts->n_append_threads = (uint64_t)atoll(__wt_optarg);
break;
case 'h': /* Home directory */
opts->home = dstrdup(__wt_optarg);
break;
case 'n': /* Number of records */
opts->nrecords = (uint64_t)atoll(__wt_optarg);
break;
case 'o': /* Number of operations */
opts->nops = (uint64_t)atoll(__wt_optarg);
break;
case 'p': /* Preserve directory contents */
opts->preserve = true;
break;
case 'R': /* Number of reader threads */
opts->n_read_threads = (uint64_t)atoll(__wt_optarg);
break;
case 'T': /* Number of threads */
opts->nthreads = (uint64_t)atoll(__wt_optarg);
break;
case 't': /* Table type */
switch (__wt_optarg[0]) {
case 'C':
case 'c':
opts->table_type = TABLE_COL;
break;
case 'F':
case 'f':
opts->table_type = TABLE_FIX;
break;
case 'R':
case 'r':
opts->table_type = TABLE_ROW;
break;
}
break;
case 'v':
opts->verbose = true;
break;
case 'W': /* Number of writer threads */
opts->n_write_threads = (uint64_t)atoll(__wt_optarg);
break;
case '?':
default:
(void)fprintf(stderr, "usage: %s "
"[-A append thread count] "
"[-h home] "
"[-n record count] "
"[-o op count] "
"[-p] "
"[-R read thread count] "
"[-T thread count] "
"[-t c|f|r table type] "
"[-v] "
"[-W write thread count] ",
opts->progname);
return (1);
}
/*
* Setup the home directory if not explicitly specified. It needs to be
* unique for every test or the auto make parallel tester gets upset.
*/
if (opts->home == NULL) {
len = strlen("WT_TEST.") + strlen(opts->progname) + 10;
opts->home = dmalloc(len);
testutil_check(__wt_snprintf(
opts->home, len, "WT_TEST.%s", opts->progname));
}
/* Setup the default URI string */
len = strlen("table:") + strlen(opts->progname) + 10;
opts->uri = dmalloc(len);
testutil_check(__wt_snprintf(
opts->uri, len, "table:%s", opts->progname));
return (0);
}
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