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Diffstat (limited to 'include/libgsmd/voicecall.h')
-rw-r--r--include/libgsmd/voicecall.h35
1 files changed, 35 insertions, 0 deletions
diff --git a/include/libgsmd/voicecall.h b/include/libgsmd/voicecall.h
index ac7b99c..87ecfcc 100644
--- a/include/libgsmd/voicecall.h
+++ b/include/libgsmd/voicecall.h
@@ -22,12 +22,28 @@ enum lgsm_voicecall_ctrl_proc {
LGSM_VOICECALL_CTRL_M_HELD = 6, // 3
};
+/* call forward reason from 3GPP TS 07.07 subclause 07.10 */
+enum lgsmd_voicecall_fwd_reason {
+ GSMD_VOICECALL_FWD_REASON_UNCOND = 0,
+ GSMD_VOICECALL_FWD_REASON_BUSY = 1,
+ GSMD_VOICECALL_FWD_REASON_NO_REPLY = 2,
+ GSMD_VOICECALL_FWD_REASON_NOT_REACHABLE = 3,
+ GSMD_VOICECALL_FWD_REASON_ALL_FORWARD = 4,
+ GSMD_VOICECALL_FWD_REASON_ALL_COND_FORWARD = 5,
+};
+
/* Refer to GSM 07.07 subclause 7.12 and 02.30 subclause 4.5.5.1 */
struct lgsm_voicecall_ctrl {
enum lgsm_voicecall_ctrl_proc proc;
int idx;
};
+/* Refer to GSM 07.07 subclause 07.10 */
+struct lgsm_voicecall_fwd_reg {
+ enum lgsmd_voicecall_fwd_reason reason;
+ struct lgsm_addr number;
+};
+
/* Initiate an outgoing voice call */
extern int lgsm_voice_out_init(struct lgsm_handle *lh,
const struct lgsm_addr *number);
@@ -48,4 +64,23 @@ extern int lgsm_voice_get_status(struct lgsm_handle *lh);
extern int lgsm_voice_ctrl(struct lgsm_handle *lh,
const struct lgsm_voicecall_ctrl *ctrl);
+/* disable call forwarding */
+extern int lgsm_voice_fwd_disable(struct lgsm_handle *lh,
+ enum lgsmd_voicecall_fwd_reason reason);
+
+/* enable call forwarding */
+extern int lgsm_voice_fwd_enable(struct lgsm_handle *lh,
+ enum lgsmd_voicecall_fwd_reason reason);
+
+/* querty current status/setting of call forwarding */
+extern int lgsm_voice_fwd_stat(struct lgsm_handle *lh,
+ enum lgsmd_voicecall_fwd_reason reason);
+
+/* register call forwarding */
+extern int lgsm_voice_fwd_reg(struct lgsm_handle *lh,
+ struct lgsm_voicecall_fwd_reg *fwd_reg);
+
+/* erase the record of registered call forwarding */
+extern int lgsm_voice_fwd_erase(struct lgsm_handle *lh,
+ enum lgsmd_voicecall_fwd_reason reason);
#endif
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