diff options
| author | Max <msuraev@sysmocom.de> | 2019-01-15 19:27:36 +0100 |
|---|---|---|
| committer | Vadim Yanitskiy <axilirator@gmail.com> | 2019-05-17 22:59:23 +0000 |
| commit | ece1d8509d5c5af7a60ab5e1a5dddade1b181dc9 (patch) | |
| tree | 448702aff64429fdb9c1e10e4e456c92afb3ddd2 /include | |
| parent | 35f8ba0b7fb36e38671b6c6fadc58cdf57ac68dc (diff) | |
Change GSM48_PDISC_* to enum type
An enum is more clear than an int and #defines for passing around,
also in case you have a switch () statement, the compiler will issue
warnings for unhandled cases.
Change-Id: Icbbe8786a776081d7643193f154e6270224399e6
Diffstat (limited to 'include')
| -rw-r--r-- | include/osmocom/gsm/protocol/gsm_04_08.h | 38 |
1 files changed, 20 insertions, 18 deletions
diff --git a/include/osmocom/gsm/protocol/gsm_04_08.h b/include/osmocom/gsm/protocol/gsm_04_08.h index 16910c35..767af8d6 100644 --- a/include/osmocom/gsm/protocol/gsm_04_08.h +++ b/include/osmocom/gsm/protocol/gsm_04_08.h @@ -1370,30 +1370,32 @@ struct gsm48_rr_status { } __attribute__((packed)); /* Section 10.2 + GSM 04.07 12.2.3.1.1 + 3GPP TS 24.007 11.2.3.1.1 */ -#define GSM48_PDISC_GROUP_CC 0x00 -#define GSM48_PDISC_BCAST_CC 0x01 -#define GSM48_PDISC_PDSS1 0x02 /* 04.07 only */ -#define GSM48_PDISC_CC 0x03 -#define GSM48_PDISC_PDSS2 0x04 /* 04.07 only */ -#define GSM48_PDISC_GTTP 0x04 /* 24.007 only */ -#define GSM48_PDISC_MM 0x05 -#define GSM48_PDISC_RR 0x06 -#define GSM48_PDISC_MM_GPRS 0x08 -#define GSM48_PDISC_SMS 0x09 -#define GSM48_PDISC_SM_GPRS 0x0a -#define GSM48_PDISC_NC_SS 0x0b -#define GSM48_PDISC_LOC 0x0c -#define GSM48_PDISC_EXTEND 0x0e -#define GSM48_PDISC_TEST 0x0f /* as per 11.10, 04.14 */ -#define GSM48_PDISC_MASK 0x0f +enum osmo_gsm48_pdisc { + GSM48_PDISC_GROUP_CC = 0x00, + GSM48_PDISC_BCAST_CC = 0x01, + GSM48_PDISC_PDSS1 = 0x02, /* 04.07 only */ + GSM48_PDISC_CC = 0x03, + GSM48_PDISC_PDSS2 = 0x04, /* 04.07 only */ + GSM48_PDISC_GTTP = 0x04, /* 24.007 only */ + GSM48_PDISC_MM = 0x05, + GSM48_PDISC_RR = 0x06, + GSM48_PDISC_MM_GPRS = 0x08, + GSM48_PDISC_SMS = 0x09, + GSM48_PDISC_SM_GPRS = 0x0a, + GSM48_PDISC_NC_SS = 0x0b, + GSM48_PDISC_LOC = 0x0c, + GSM48_PDISC_EXTEND = 0x0e, + GSM48_PDISC_TEST = 0x0f, /* as per 11.10, 04.14 */ + GSM48_PDISC_MASK = 0x0f, +}; extern const struct value_string gsm48_pdisc_names[]; -static inline const char *gsm48_pdisc_name(uint8_t val) +static inline const char *gsm48_pdisc_name(enum osmo_gsm48_pdisc val) { return get_value_string(gsm48_pdisc_names, val); } bool gsm48_hdr_gmm_cipherable(const struct gsm48_hdr *hdr); -static inline uint8_t gsm48_hdr_pdisc(const struct gsm48_hdr *hdr) +static inline enum osmo_gsm48_pdisc gsm48_hdr_pdisc(const struct gsm48_hdr *hdr) { /* * 3GPP TS 24.007 version 12.0.0 Release 12, |