X-Git-Url: https://sigrok.org/gitweb/?p=libsigrok.git;a=blobdiff_plain;f=include%2Flibsigrok%2Flibsigrok.h;h=5d3d23c9963f102bf0aac1b7127a412bf784829a;hp=02d1841aa1833f1537fbd54815ffc927d3c148e7;hb=1a7adeac29d6331b53a2c78fc9c70429b32da0bd;hpb=34ce5b0439f0c162da795ba761b48c61517d8e93

diff --git a/include/libsigrok/libsigrok.h b/include/libsigrok/libsigrok.h
index 02d1841a..5d3d23c9 100644
--- a/include/libsigrok/libsigrok.h
+++ b/include/libsigrok/libsigrok.h
@@ -80,6 +80,13 @@ enum sr_error_code {
 	/* Update sr_strerror()/sr_strerror_name() (error.c) upon changes! */
 };
 
+/** Ternary return type for DMM/LCR/etc packet parser validity checks. */
+enum sr_valid_code {
+	SR_PACKET_INVALID = -1,	/**< Certainly invalid. */
+	SR_PACKET_VALID = 0,	/**< Certainly valid. */
+	SR_PACKET_NEED_RX = +1,	/**< Need more RX data. */
+};
+
 #define SR_MAX_CHANNELNAME_LEN 32
 
 /* Handy little macros */