X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Fanalog.c;h=9fdece5df4a82a31333eb0577155b898e4bbea5d;hb=f200d59ee21a42998752c4319d4ff48e129c95c5;hp=9bc88b310efd8aeb42333575562ce557d79c1fae;hpb=5728718b66d12b82415f400d040dd9933775abb0;p=libsigrok.git

diff --git a/src/analog.c b/src/analog.c
index 9bc88b31..9fdece5d 100644
--- a/src/analog.c
+++ b/src/analog.c
@@ -119,6 +119,7 @@ static struct unit_mq_string mq_strings[] = {
 	ALL_ZERO
 };
 
+/** @private */
 SR_PRIV int sr_analog_init(struct sr_datafeed_analog *analog,
 		struct sr_analog_encoding *encoding,
 		struct sr_analog_meaning *meaning,
@@ -306,8 +307,10 @@ SR_API int sr_analog_to_float(const struct sr_datafeed_analog *analog,
  */
 SR_API const char *sr_analog_si_prefix(float *value, int *digits)
 {
+/** @cond PRIVATE */
 #define NEG_PREFIX_COUNT 5  /* number of prefixes below unity */
 #define POS_PREFIX_COUNT (int)(ARRAY_SIZE(prefixes) - NEG_PREFIX_COUNT - 1)
+/** @endcond */
 	static const char *prefixes[] = { "f", "p", "n", "µ", "m", "", "k", "M", "G", "T" };
 
 	if (!value || !digits || isnan(*value))