libsigrokdecode: Add initial return code list.

diff --git a/sigrok.h b/sigrok.h
index a9d858a012d1579b06f3590c37c21a1171e26f11..50fd0716ba17229988db7ebcba047e78a9a4d452 100644 (file)
--- a/sigrok.h
+++ b/sigrok.h
@@ -35,8 +35,8 @@
  * use these #defines instead. All error codes are negative numbers.
  *
  * The error codes are globally unique in libsigrok, i.e. if one of the
- * libsigrok function returns a "malloc error" it must be exactly the same
- * return value as used for all other functions to indicate "malloc error".
+ * libsigrok functions returns a "malloc error" it must be exactly the same
+ * return value as used by all other functions to indicate "malloc error".
  * There must be no functions which indicate two different errors via the
  * same return code.
  *
@@ -44,7 +44,7 @@
  * or reused for different #defines later. You can only add new #defines and
  * return codes, but never remove or redefine existing ones.
  */
-#define SIGROK_OK                      0  /* No error */
+#define SIGROK_OK                       0 /* No error */
 #define SIGROK_ERR                     -1 /* Generic/unspecified error */
 #define SIGROK_ERR_MALLOC              -2 /* Malloc/calloc/realloc error */
 #define SIGROK_ERR_SAMPLERATE          -3 /* Incorrect samplerate */