Rationale for using extern: --------------------------- The ipv4NetmaskToPrefixLength function is implemnted in libnetutils/ifc_utils.c inside the android_system_core repository[1].
In the lineage-16.0 branch[2]: - ipv4NetmaskToPrefixLength is not declared in any headers in this repository. - In the same repository, libnetutils/dhcpclient.c uses extern for the declaration of ipv4NetmaskToPrefixLength. References: ----------- [1]https://github.com/LineageOS/android_system_core [2]At the time of writing it was at the following commit: e7f238619 healthd: make periodic battery status a debug message Signed-off-by: Denis 'GNUtoo' Carikli <gnu...@cyberdimension.org> --- data.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/data.c b/data.c index 7f7439a..647f9b8 100644 --- a/data.c +++ b/data.c @@ -28,6 +28,8 @@ #include <samsung-ril.h> #include <utils.h> +extern int ipv4NetmaskToPrefixLength(in_addr_t mask); + int ipc2ril_gprs_fail_cause(unsigned char fail_cause) { switch (fail_cause) { -- 2.21.0 _______________________________________________ Replicant mailing list Replicant@osuosl.org https://lists.osuosl.org/mailman/listinfo/replicant
