Change in osmo-pcu[master]: tbf: Add tbf_as_{ul,dl}_tbf_const func helpers

pespin has submitted this change. ( https://gerrit.osmocom.org/c/osmo-pcu/+/30218 ) Change subject: tbf: Add tbf_as_{ul,dl}_tbf_const func helpers ...................................................................... tbf: Add tbf_as_{ul,dl}_tbf_const func helpers This way we can easily get the subclass from the parent if the pointer is const. Similar to what we already have for the opposite direction {ul,dl}_tbf_as_tbf_const(). Change-Id: I35e650d13ecf3a5020d136e7d8d99837786503e2 --- M src/tbf_dl.cpp M src/tbf_dl.h M src/tbf_ul.cpp M src/tbf_ul.h 4 files changed, 18 insertions(+), 0 deletions(-) Approvals: Jenkins Builder: Verified laforge: Looks good to me, approved fixeria: Looks good to me, approved diff --git a/src/tbf_dl.cpp b/src/tbf_dl.cpp index e088e65..5006675 100644 --- a/src/tbf_dl.cpp +++ b/src/tbf_dl.cpp @@ -1272,3 +1272,11 @@ else return NULL; } + +const struct gprs_rlcmac_dl_tbf *tbf_as_dl_tbf_const(const struct gprs_rlcmac_tbf *tbf) +{ + if (tbf && tbf->direction == GPRS_RLCMAC_DL_TBF) + return static_cast<const gprs_rlcmac_dl_tbf *>(tbf); + else + return NULL; +} diff --git a/src/tbf_dl.h b/src/tbf_dl.h index bfe9068..3a7c41d 100644 --- a/src/tbf_dl.h +++ b/src/tbf_dl.h @@ -130,6 +130,7 @@ int8_t use_trx, bool single_slot); struct gprs_rlcmac_dl_tbf *tbf_as_dl_tbf(struct gprs_rlcmac_tbf *tbf); +const struct gprs_rlcmac_dl_tbf *tbf_as_dl_tbf_const(const struct gprs_rlcmac_tbf *tbf); /* dispatch Unitdata.DL messages */ int dl_tbf_handle(struct gprs_rlcmac_bts *bts, const uint32_t tlli, const uint32_t old_tlli, diff --git a/src/tbf_ul.cpp b/src/tbf_ul.cpp index 0fe3700..9bfda4f 100644 --- a/src/tbf_ul.cpp +++ b/src/tbf_ul.cpp @@ -729,6 +729,14 @@ return NULL; } +const struct gprs_rlcmac_ul_tbf *tbf_as_ul_tbf_const(const struct gprs_rlcmac_tbf *tbf) +{ + if (tbf && tbf->direction == GPRS_RLCMAC_UL_TBF) + return static_cast<const gprs_rlcmac_ul_tbf *>(tbf); + else + return NULL; +} + void tbf_usf_timeout(struct gprs_rlcmac_ul_tbf *tbf) { tbf->usf_timeout(); diff --git a/src/tbf_ul.h b/src/tbf_ul.h index 014b167..c45db44 100644 --- a/src/tbf_ul.h +++ b/src/tbf_ul.h @@ -136,6 +136,7 @@ void update_tbf_ta(struct gprs_rlcmac_ul_tbf *tbf, int8_t ta_delta); void set_tbf_ta(struct gprs_rlcmac_ul_tbf *tbf, uint8_t ta); struct gprs_rlcmac_ul_tbf *tbf_as_ul_tbf(struct gprs_rlcmac_tbf *tbf); +const struct gprs_rlcmac_ul_tbf *tbf_as_ul_tbf_const(const struct gprs_rlcmac_tbf *tbf); void tbf_usf_timeout(struct gprs_rlcmac_ul_tbf *tbf); void ul_tbf_contention_resolution_start(struct gprs_rlcmac_ul_tbf *tbf); void ul_tbf_contention_resolution_success(struct gprs_rlcmac_ul_tbf *tbf); -- To view, visit https://gerrit.osmocom.org/c/osmo-pcu/+/30218 To unsubscribe, or for help writing mail filters, visit https://gerrit.osmocom.org/settings Gerrit-Project: osmo-pcu Gerrit-Branch: master Gerrit-Change-Id: I35e650d13ecf3a5020d136e7d8d99837786503e2 Gerrit-Change-Number: 30218 Gerrit-PatchSet: 2 Gerrit-Owner: pespin &lt;pespin(a)sysmocom.de&gt; Gerrit-Reviewer: Jenkins Builder Gerrit-Reviewer: fixeria &lt;vyanitskiy(a)sysmocom.de&gt; Gerrit-Reviewer: laforge &lt;laforge(a)osmocom.org&gt; Gerrit-Reviewer: pespin &lt;pespin(a)sysmocom.de&gt; Gerrit-MessageType: merged