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| author | David Robillard <d@drobilla.net> | 2011-02-19 16:38:10 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2011-02-19 16:38:10 +0000 |
| commit | 51ef7905c4d8dd143c498bb0c088035d930742bc (patch) | |
| tree | 381bcc7cc429300173598a168534ca634c7ba36f | |
| parent | c56d5d6fd1ff0a5c0c4d3fc8bc1f20eab8bb1e3c (diff) | |
| download | lilv-51ef7905c4d8dd143c498bb0c088035d930742bc.tar.gz lilv-51ef7905c4d8dd143c498bb0c088035d930742bc.tar.bz2 lilv-51ef7905c4d8dd143c498bb0c088035d930742bc.zip | |
Fix return of undefined values when port range value (min, max, or default) is unspecified.
git-svn-id: http://svn.drobilla.net/lad/trunk/slv2@2999 a436a847-0d15-0410-975c-d299462d15a1
| -rw-r--r-- | src/plugin.c | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/src/plugin.c b/src/plugin.c index cf6d6d4..2987371 100644 --- a/src/plugin.c +++ b/src/plugin.c @@ -498,19 +498,18 @@ slv2_plugin_get_port_ranges_float(SLV2Plugin p, float* def_values) { slv2_plugin_load_ports_if_necessary(p); - for (unsigned i = 0; i < p->num_ports; ++i) { - SLV2Port port = p->ports[i]; + for (uint32_t i = 0; i < p->num_ports; ++i) { SLV2Value def, min, max; - slv2_port_get_range(p, port, &def, &min, &max); - - if (min && min_values) - min_values[i] = slv2_value_as_float(min); + slv2_port_get_range(p, p->ports[i], &def, &min, &max); + + if (min_values) + min_values[i] = min ? slv2_value_as_float(min) : NAN; - if (max && max_values) - max_values[i] = slv2_value_as_float(max); + if (max_values) + max_values[i] = max ? slv2_value_as_float(max) : NAN; - if (def && def_values) - def_values[i] = slv2_value_as_float(def); + if (def_values) + def_values[i] = def ? slv2_value_as_float(def) : NAN; slv2_value_free(def); slv2_value_free(min); |