gsm48_decode_bcd_number2(): fix: return -ENOSPC on truncation
The documentation of gsm48_decode_bcd_number2() clearly states that
the output truncation is a erroneous case, so it should actually
return negative in such cases. Let's return -ENOSPC.
Change-Id: I75680f232001ba419a587fed4c24f32c70c3ad2b
diff --git a/tests/gsm0408/gsm0408_test.c b/tests/gsm0408/gsm0408_test.c
index 3ccbf4d..55c9b61 100644
--- a/tests/gsm0408/gsm0408_test.c
+++ b/tests/gsm0408/gsm0408_test.c
@@ -702,7 +702,7 @@
/* Decoding test (one 5 digits do not fit) */
.dec_hex = "0a21436587092143658709",
.dec_ascii = "123456789012345",
- .dec_rc = 0,
+ .dec_rc = -ENOSPC,
/* Buffer length limitations */
.dec_buf_lim = 15 + 1, /* 5 digits less */
@@ -778,7 +778,7 @@
printf(" - Expected: (rc=%d) '%s'\n",
test->dec_rc, test->dec_ascii);
printf(" - Actual: (rc=%d) '%s'\n",
- rc, rc == 0 ? buf_dec : "(none)");
+ rc, (rc == 0 || rc == -ENOSPC) ? buf_dec : "(none)");
}
}