utils: add and use iwinfo_format_hwmodes()

[project/iwinfo.git] / include / iwinfo / utils.h

diff --git a/include/iwinfo/utils.h b/include/iwinfo/utils.h
index 1fa4f520f3a6427914c3f6a1debe99195919ccd1..6fe5785bbaf255fc01e9911957dd35f221a6543d 100644 (file)
--- a/include/iwinfo/utils.h
+++ b/include/iwinfo/utils.h
@@ -43,6 +43,8 @@ static inline int iwinfo_mbm2dbm(int gain)
        return gain / 100;
 }
 
+size_t iwinfo_format_hwmodes(int modes, char *buf, size_t len);
+
 int iwinfo_ifup(const char *ifname);
 int iwinfo_ifdown(const char *ifname);
 int iwinfo_ifmac(const char *ifname);