qsort(vpmap, entries, sizeof(struct value_pair), vp_cmp);
}
-static void show_option_range(struct fio_option *o, FILE *out)
+static void show_option_range(struct fio_option *o,
+ int (*logger)(const char *format, ...))
{
if (o->type == FIO_OPT_FLOAT_LIST){
if (isnan(o->minfp) && isnan(o->maxfp))
return;
- fprintf(out, "%20s: min=%f", "range", o->minfp);
+ logger("%20s: min=%f", "range", o->minfp);
if (!isnan(o->maxfp))
- fprintf(out, ", max=%f", o->maxfp);
- fprintf(out, "\n");
+ logger(", max=%f", o->maxfp);
+ logger("\n");
} else {
if (!o->minval && !o->maxval)
return;
- fprintf(out, "%20s: min=%d", "range", o->minval);
+ logger("%20s: min=%d", "range", o->minval);
if (o->maxval)
- fprintf(out, ", max=%d", o->maxval);
- fprintf(out, "\n");
+ logger(", max=%d", o->maxval);
+ logger("\n");
}
}
if (!vp->ival)
continue;
- printf("%20s: %-10s", i == 0 ? "valid values" : "", vp->ival);
+ log_info("%20s: %-10s", i == 0 ? "valid values" : "", vp->ival);
if (vp->help)
- printf(" %s", vp->help);
- printf("\n");
+ log_info(" %s", vp->help);
+ log_info("\n");
}
if (i)
- printf("\n");
+ log_info("\n");
}
-static void show_option_help(struct fio_option *o, FILE *out)
+static void show_option_help(struct fio_option *o, int is_err)
{
const char *typehelp[] = {
"invalid",
"no argument (opt)",
"deprecated",
};
+ int (*logger)(const char *format, ...);
+
+ if (is_err)
+ logger = log_err;
+ else
+ logger = log_info;
if (o->alias)
- fprintf(out, "%20s: %s\n", "alias", o->alias);
+ logger("%20s: %s\n", "alias", o->alias);
- fprintf(out, "%20s: %s\n", "type", typehelp[o->type]);
- fprintf(out, "%20s: %s\n", "default", o->def ? o->def : "no default");
+ logger("%20s: %s\n", "type", typehelp[o->type]);
+ logger("%20s: %s\n", "default", o->def ? o->def : "no default");
if (o->prof_name)
- fprintf(out, "%20s: only for profile '%s'\n", "valid", o->prof_name);
- show_option_range(o, stdout);
+ logger("%20s: only for profile '%s'\n", "valid", o->prof_name);
+ show_option_range(o, logger);
show_option_values(o);
}
int *percent)
{
const char *p = str;
+ int digit_seen = 0;
if (len < 2)
return __get_mult_bytes(str, data, percent);
* Go forward until we hit a non-digit, or +/- sign
*/
while ((p - str) <= len) {
- if (!isdigit((int) *p) && (*p != '+') && (*p != '-'))
+ if (!isdigit((int) *p) &&
+ (((*p != '+') && (*p != '-')) || digit_seen))
break;
+ digit_seen |= isdigit((int) *p);
p++;
}
o->type, ptr);
if (!ptr && o->type != FIO_OPT_STR_SET && o->type != FIO_OPT_STR) {
- fprintf(stderr, "Option %s requires an argument\n", o->name);
+ log_err("Option %s requires an argument\n", o->name);
return 1;
}
break;
if (o->maxval && ull > o->maxval) {
- fprintf(stderr, "max value out of range: %lld"
+ log_err("max value out of range: %lld"
" (%d max)\n", ull, o->maxval);
return 1;
}
if (o->minval && ull < o->minval) {
- fprintf(stderr, "min value out of range: %lld"
+ log_err("min value out of range: %lld"
" (%d min)\n", ull, o->minval);
return 1;
}
*ilp = ul2;
}
if (curr >= o->maxlen) {
- fprintf(stderr, "the list exceeding max length %d\n",
+ log_err("the list exceeding max length %d\n",
o->maxlen);
return 1;
}
if(!str_to_float(ptr, &uf)){
- fprintf(stderr, "not a floating point value: %s\n",
- ptr);
+ log_err("not a floating point value: %s\n", ptr);
return 1;
}
if (!isnan(o->maxfp) && uf > o->maxfp) {
- fprintf(stderr, "value out of range: %f"
+ log_err("value out of range: %f"
" (range max: %f)\n", uf, o->maxfp);
return 1;
}
if (!isnan(o->minfp) && uf < o->minfp) {
- fprintf(stderr, "value out of range: %f"
+ log_err("value out of range: %f"
" (range min: %f)\n", uf, o->minfp);
return 1;
}
posval_sort(o, posval);
- if (!o->posval[0].ival)
+ if (!o->posval[0].ival) {
+ vp = NULL;
goto match;
+ }
ret = 1;
for (i = 0; i < PARSE_MAX_VP; i++) {
if (rest) {
*rest = '\0';
ptr = rest + 1;
- } else
+ } else if (vp && vp->cb)
ptr = NULL;
break;
}
break;
if (o->maxval && il > (int) o->maxval) {
- fprintf(stderr, "max value out of range: %d (%d max)\n",
+ log_err("max value out of range: %d (%d max)\n",
il, o->maxval);
return 1;
}
if (o->minval && il < o->minval) {
- fprintf(stderr, "min value out of range: %d (%d min)\n",
+ log_err("min value out of range: %d (%d min)\n",
il, o->minval);
return 1;
}
break;
}
case FIO_OPT_DEPRECATED:
- fprintf(stdout, "Option %s is deprecated\n", o->name);
+ log_info("Option %s is deprecated\n", o->name);
break;
default:
- fprintf(stderr, "Bad option type %u\n", o->type);
+ log_err("Bad option type %u\n", o->type);
ret = 1;
}
if (o->verify) {
ret = o->verify(o, data);
if (ret) {
- fprintf(stderr,"Correct format for offending option\n");
- fprintf(stderr, "%20s: %s\n", o->name, o->help);
- show_option_help(o, stderr);
+ log_err("Correct format for offending option\n");
+ log_err("%20s: %s\n", o->name, o->help);
+ show_option_help(o, 1);
}
}
o = find_option(options, opt);
if (!o) {
- fprintf(stderr, "Bad option <%s>\n", opt);
+ log_err("Bad option <%s>\n", opt);
return 1;
}
if (!handle_option(o, val, data))
return 0;
- fprintf(stderr, "fio: failed parsing %s=%s\n", opt, val);
+ log_err("fio: failed parsing %s=%s\n", opt, val);
return 1;
}
size_t envlen;
if (strlen(opt) + 1 > OPT_LEN_MAX) {
- fprintf(stderr, "OPT_LEN_MAX (%d) is too small\n", OPT_LEN_MAX);
+ log_err("OPT_LEN_MAX (%d) is too small\n", OPT_LEN_MAX);
return NULL;
}
o = get_option(tmp, options, &post);
if (!o) {
- fprintf(stderr, "Bad option <%s>\n", tmp);
+ log_err("Bad option <%s>\n", tmp);
free(tmp);
return 1;
}
return 0;
}
- fprintf(stderr, "fio: failed parsing %s\n", opt);
+ log_err("fio: failed parsing %s\n", opt);
free(tmp);
return 1;
}
sprintf(p, "%s", o->name);
- printf("%-24s: %s\n", name, o->help);
+ log_info("%-24s: %s\n", name, o->help);
}
static void print_option(struct fio_option *o)
if (show_all || match) {
found = 1;
if (match)
- printf("%20s: %s\n", o->name, o->help);
+ log_info("%20s: %s\n", o->name, o->help);
if (show_all) {
if (!o->parent)
print_option(o);
if (!match)
continue;
- show_option_help(o, stdout);
+ show_option_help(o, 0);
}
if (found)
return 0;
- printf("No such command: %s", name);
+ log_err("No such command: %s", name);
/*
* Only print an appropriately close option, one where the edit
* distance isn't too big. Otherwise we get crazy matches.
*/
if (closest && best_dist < 3) {
- printf(" - showing closest match\n");
- printf("%20s: %s\n", closest->name, closest->help);
- show_option_help(closest, stdout);
+ log_info(" - showing closest match\n");
+ log_info("%20s: %s\n", closest->name, closest->help);
+ show_option_help(closest, 0);
} else
- printf("\n");
+ log_info("\n");
return 1;
}
o->maxfp = NAN;
}
if (o->type == FIO_OPT_STR_SET && o->def) {
- fprintf(stderr, "Option %s: string set option with"
+ log_err("Option %s: string set option with"
" default will always be true\n", o->name);
}
- if (!o->cb && (!o->off1 && !o->roff1)) {
- fprintf(stderr, "Option %s: neither cb nor offset given\n",
- o->name);
- }
+ if (!o->cb && (!o->off1 && !o->roff1))
+ log_err("Option %s: neither cb nor offset given\n", o->name);
if (o->type == FIO_OPT_STR || o->type == FIO_OPT_STR_STORE ||
o->type == FIO_OPT_STR_MULTI)
return;
if (o->cb && ((o->off1 || o->off2 || o->off3 || o->off4) ||
(o->roff1 || o->roff2 || o->roff3 || o->roff4))) {
- fprintf(stderr, "Option %s: both cb and offset given\n",
- o->name);
+ log_err("Option %s: both cb and offset given\n", o->name);
}
}
for (o = &options[0]; o->name; o++)
option_init(o);
}
+
+void options_free(struct fio_option *options, void *data)
+{
+ struct fio_option *o;
+ char **ptr;
+
+ dprint(FD_PARSE, "free options\n");
+
+ for (o = &options[0]; o->name; o++) {
+ if (o->type != FIO_OPT_STR_STORE)
+ continue;
+
+ ptr = td_var(data, o->off1);
+ if (*ptr) {
+ free(*ptr);
+ *ptr = NULL;
+ }
+ }
+}
projects / fio.git / blobdiff