static int conf_files_list_strv_internal(char ***strv, const char *suffix, const char *root, char **dirs) {
Hashmap *fh;
char **files, **p;
int r;
assert(strv);
assert(suffix);
/* This alters the dirs string array */
if (!path_strv_canonicalize_absolute_uniq(dirs, root))
return -ENOMEM;
fh = hashmap_new(string_hash_func, string_compare_func);
if (!fh)
return -ENOMEM;
STRV_FOREACH(p, dirs) {
r = files_add(fh, *p, suffix);
if (r == -ENOMEM) {
hashmap_free_free(fh);
return r;
} else if (r < 0)
log_debug("Failed to search for files in %s: %s",
*p, strerror(-r));
}
static int conf_files_list_strv_internal(char ***strv, const char *suffix, const char *root, unsigned flags, char **dirs) {
_cleanup_hashmap_free_ Hashmap *fh = NULL;
_cleanup_set_free_free_ Set *masked = NULL;
char **files, **p;
int r;
assert(strv);
/* This alters the dirs string array */
if (!path_strv_resolve_uniq(dirs, root))
return -ENOMEM;
fh = hashmap_new(&path_hash_ops);
if (!fh)
return -ENOMEM;
if (flags & CONF_FILES_FILTER_MASKED) {
masked = set_new(&path_hash_ops);
if (!masked)
return -ENOMEM;
}
STRV_FOREACH(p, dirs) {
r = files_add(fh, masked, suffix, root, flags, *p);
if (r == -ENOMEM)
return r;
if (r < 0)
log_debug_errno(r, "Failed to search for files in %s, ignoring: %m", *p);
}
static int conf_files_list_strv_internal(char ***strv, const char *suffix, const char *root, char **dirs) {
_cleanup_hashmap_free_ Hashmap *fh = NULL;
char **files, **p;
int r;
assert(strv);
assert(suffix);
/* This alters the dirs string array */
if (!path_strv_resolve_uniq(dirs, root))
return -ENOMEM;
fh = hashmap_new(&string_hash_ops);
if (!fh)
return -ENOMEM;
STRV_FOREACH(p, dirs) {
r = files_add(fh, root, *p, suffix);
if (r == -ENOMEM)
return r;
if (r < 0)
log_debug_errno(r, "Failed to search for files in %s, ignoring: %m", *p);
}
int options_parse(int argc, const char** argv, options_t* options)
{
uint64_t val;
int i;
/* Initialize options to default values. */
options->nconnections = DEFAULT_CONNECTIONS;
options->nthreads = DEFAULT_THREADS;
options->receive = DEFAULT_RECEIVE;
options->number_thread_loops = DEFAULT_LOOPS;
options->number_connection_loops = DEFAULT_LOOPS;
options->client_sends_first = CLIENT_SENDS_FIRST;
options->set_read_write_event = SET_READ_WRITE_EVENT;
options->nprocessors = 0;
files_init(&options->files);
/* Last parameter is not an option. */
argc--;
i = 1;
while (i < argc) {
if (strcasecmp(argv[i], "--connections") == 0) {
/* Last parameter? */
if (i + 1 == argc) {
files_free(&options->files);
return -1;
}
if (parse_uint64(argv[i + 1],
MIN_CONNECTIONS,
MAX_CONNECTIONS,
&val) < 0) {
files_free(&options->files);
return -1;
}
options->nconnections = (unsigned) val;
i += 2;
} else if (strcasecmp(argv[i], "--threads") == 0) {
/* Last parameter? */
if (i + 1 == argc) {
files_free(&options->files);
return -1;
}
if (parse_uint64(argv[i + 1], MIN_THREADS, MAX_THREADS, &val) < 0) {
files_free(&options->files);
return -1;
}
options->nthreads = (unsigned) val;
i += 2;
} else if (strcasecmp(argv[i], "--receive") == 0) {
/* Last parameter? */
if (i + 1 == argc) {
files_free(&options->files);
return -1;
}
if (parse_uint64(argv[i + 1], MIN_RECEIVE, MAX_RECEIVE, &val) < 0) {
files_free(&options->files);
return -1;
}
options->receive = (unsigned) val;
i += 2;
} else if (strcasecmp(argv[i], "--thread-loops") == 0) {
/* Last parameter? */
if (i + 1 == argc) {
files_free(&options->files);
return -1;
}
if (parse_uint64(argv[i + 1],
MIN_LOOPS,
MAX_LOOPS,
&options->number_thread_loops) < 0) {
files_free(&options->files);
return -1;
}
i += 2;
} else if (strcasecmp(argv[i], "--connection-loops") == 0) {
/* Last parameter? */
if (i + 1 == argc) {
files_free(&options->files);
return -1;
}
if (parse_uint64(argv[i + 1],
MIN_LOOPS,
MAX_LOOPS,
&options->number_connection_loops) < 0) {
files_free(&options->files);
return -1;
}
i += 2;
} else if (strcasecmp(argv[i], "--client-sends-first") == 0) {
options->client_sends_first = 1;
i++;
} else if (strcasecmp(argv[i], "--server-sends-first") == 0) {
options->client_sends_first = 0;
i++;
} else if (strcasecmp(argv[i], "--set-read-write-event") == 0) {
options->set_read_write_event = 1;
i++;
} else if (strcasecmp(argv[i], "--do-not-set-read-write-event") == 0) {
options->set_read_write_event = 0;
i++;
} else if (strcasecmp(argv[i], "--processors") == 0) {
/* Last parameter? */
if (i + 1 == argc) {
files_free(&options->files);
return -1;
}
if (parse_processors(argv[i + 1],
options->processors,
&options->nprocessors) < 0) {
files_free(&options->files);
return -1;
}
i += 2;
} else if (strcasecmp(argv[i], "--file") == 0) {
/* Last parameter? */
if (i + 1 == argc) {
files_free(&options->files);
return -1;
}
if (files_add(&options->files, argv[i + 1]) < 0) {
files_free(&options->files);
return -1;
}
i += 2;
} else {
files_free(&options->files);
return -1;
}
}
/* If no files have been specified... */
if (options->files.used == 0) {
if (files_add_dummy(&options->files) < 0) {
files_free(&options->files);
return -1;
}
}
options->nthreads = MIN(options->nthreads, options->nconnections);
if (options->receive == 0) {
options->client_sends_first = 1;
}
return 0;
}
