GSUP: add end marker to enum osmo_gsup_iei
Simplify gsup_test.c by defining an end marker in gsup.h. No need to
manually update the last element every time anymore.
The C standard guarantees, that the end marker will have the last value
plus one: "Each subsequent enumerator with no = defines its enumeration
constant as the value of the constant expression obtained by adding 1 to
the value of the previous enumeration constant." (From C99: 6.7.2.2
Enumeration specifiers)
Change-Id: I2aab7245e209f0ebd2f33a83d4d181dd3339cb17
diff --git a/include/osmocom/gsm/gsup.h b/include/osmocom/gsm/gsup.h
index 51871e4..37e474c 100644
--- a/include/osmocom/gsm/gsup.h
+++ b/include/osmocom/gsm/gsup.h
@@ -98,6 +98,8 @@
OSMO_GSUP_SM_RP_CAUSE_IE = 0x44,
OSMO_GSUP_SM_RP_MMS_IE = 0x45,
OSMO_GSUP_SM_ALERT_RSN_IE = 0x46,
+
+ _OSMO_GSUP_IEI_END_MARKER
};
/*! GSUP message type */