Netif (DragonFly): use code of OpenBSD

Author: CarterLi

CHANGELOG.md

@@ -8,7 +8,7 @@ Features:
 * Improve accuracy of HDR support on Windows 11 24H2 (Display, Windows)
 * Improve performance of SSID detection on macOS Sequoia (Wifi, macOS, #1597)
 * Support warp terminal version detection on Windows (Terminal, Windows)
-* Support default route detection for OpenBSD (LocalIP, OpenBSD)
+* Support default route detection on OpenBSD & DragonFly BSD (LocalIP, OpenBSD / DragonFly)
 
 Logo:
 * Add Common Torizon OS

src/common/netif/netif_bsd.c

@@ -9,7 +9,7 @@
 #include <netinet/in.h>
 #include <sys/socket.h>
 
-#ifdef __OpenBSD__
+#if defined(__OpenBSD__) || defined(__DragonFly__)
     #include <sys/sysctl.h>
 #endif
 
@@ -19,7 +19,7 @@
 # define ROUNDUP(a)           ROUNDUP2((a), sizeof(int))
 #elif defined(__NetBSD__)
 # define ROUNDUP(a)           ROUNDUP2((a), sizeof(uint64_t))
-#elif defined(__FreeBSD__)
+#elif defined(__FreeBSD__) || defined(__DragonFly__)
 # define ROUNDUP(a)           ROUNDUP2((a), sizeof(int))
 #elif defined(__OpenBSD__)
 # define ROUNDUP(a)           ROUNDUP2((a), sizeof(int))
@@ -52,7 +52,7 @@ get_rt_address(struct rt_msghdr *rtm, int desired)
 
 bool ffNetifGetDefaultRouteImpl(char iface[IF_NAMESIZE + 1], uint32_t* ifIndex)
 {
-    #if defined(__OpenBSD__)
+    #if defined(__OpenBSD__) || defined(__DragonFly__)
     int mib[6] = {CTL_NET, PF_ROUTE, 0, AF_INET, NET_RT_FLAGS, RTF_GATEWAY};
     size_t needed;
 

src/modules/localip/localip.c

@@ -525,7 +525,7 @@ void ffInitLocalIpOptions(FFLocalIpOptions* options)
     ffOptionInitModuleArg(&options->moduleArgs, "󰩟");
 
     options->showType = FF_LOCALIP_TYPE_IPV4_BIT | FF_LOCALIP_TYPE_PREFIX_LEN_BIT
-        #if !__ANDROID__ /*Permission denied*/ && !__DragonFly__ /*Doesn't work*/
+        #if !__ANDROID__ /*Permission denied*/
             | FF_LOCALIP_TYPE_DEFAULT_ROUTE_ONLY_BIT
         #endif
     ;