mgcp_trunk: use unsigned int instead of int as trunk_nr
the trunk_nr is in struct mgcp_trunk. The trunk number can not be
negative and there is no magic value that makes use of the fact that it
could be negative. Lets use unsigned int to make this less irretating.
Change-Id: I5d0e1d76adb8c92d84331a0aca2496908e41d621
Related: SYS#5535
diff --git a/include/osmocom/mgcp/mgcp_trunk.h b/include/osmocom/mgcp/mgcp_trunk.h
index 326b16a..048ac5b 100644
--- a/include/osmocom/mgcp/mgcp_trunk.h
+++ b/include/osmocom/mgcp/mgcp_trunk.h
@@ -22,7 +22,7 @@
struct mgcp_config *cfg;
- int trunk_nr;
+ unsigned int trunk_nr;
enum mgcp_trunk_type trunk_type;
char *audio_fmtp_extra;
@@ -72,11 +72,11 @@
};
};
-struct mgcp_trunk *mgcp_trunk_alloc(struct mgcp_config *cfg, enum mgcp_trunk_type ttype, int nr);
+struct mgcp_trunk *mgcp_trunk_alloc(struct mgcp_config *cfg, enum mgcp_trunk_type ttype, unsigned int nr);
int mgcp_trunk_equip(struct mgcp_trunk *trunk);
-struct mgcp_trunk *mgcp_trunk_by_num(const struct mgcp_config *cfg, enum mgcp_trunk_type ttype, int nr);
+struct mgcp_trunk *mgcp_trunk_by_num(const struct mgcp_config *cfg, enum mgcp_trunk_type ttype, unsigned int nr);
struct mgcp_trunk *mgcp_trunk_by_name(const struct mgcp_config *cfg, const char *epname);
-int e1_trunk_nr_from_epname(const char *epname);
+int e1_trunk_nr_from_epname(unsigned int *trunk_nr, const char *epname);
struct mgcp_trunk *mgcp_trunk_by_line_num(const struct mgcp_config *cfg, unsigned int num);
/* The virtual trunk is always created on trunk id 0 for historical reasons,