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| author | Denis Vlasenko <vda.linux@googlemail.com> | 2007-01-22 14:12:08 +0000 |
|---|---|---|
| committer | Denis Vlasenko <vda.linux@googlemail.com> | 2007-01-22 14:12:08 +0000 |
| commit | 703e20235aa0624d3ff4335c1e86edaa6e21efe2 (patch) | |
| tree | 49e8451efad93b75c0be74ee553d3b3f8c04a25d /networking/arping.c | |
| parent | 6cd2d2bcba37a13d0d73326dd7bca64bbccce4f8 (diff) | |
| download | busybox-w32-703e20235aa0624d3ff4335c1e86edaa6e21efe2.tar.gz busybox-w32-703e20235aa0624d3ff4335c1e86edaa6e21efe2.tar.bz2 busybox-w32-703e20235aa0624d3ff4335c1e86edaa6e21efe2.zip | |
cleanups: unnecessary casts, unified const_1, eliminate cross-.c file
prototypes (heresy!), add spaces in places like "flags&NETSTAT_CONNECTED",
removed unused #defines, #ifdef -> #if, use uint32_t for ipv4 addrs.
Diffstat (limited to 'networking/arping.c')
| -rw-r--r-- | networking/arping.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/networking/arping.c b/networking/arping.c index 58d5b3bd6..55b27872b 100644 --- a/networking/arping.c +++ b/networking/arping.c | |||
| @@ -335,13 +335,12 @@ int arping_main(int argc, char **argv) | |||
| 335 | saddr.sin_addr = src; | 335 | saddr.sin_addr = src; |
| 336 | xbind(probe_fd, (struct sockaddr *) &saddr, sizeof(saddr)); | 336 | xbind(probe_fd, (struct sockaddr *) &saddr, sizeof(saddr)); |
| 337 | } else if (!(cfg & dad)) { | 337 | } else if (!(cfg & dad)) { |
| 338 | static const int on = 1; | ||
| 339 | socklen_t alen = sizeof(saddr); | 338 | socklen_t alen = sizeof(saddr); |
| 340 | 339 | ||
| 341 | saddr.sin_port = htons(1025); | 340 | saddr.sin_port = htons(1025); |
| 342 | saddr.sin_addr = dst; | 341 | saddr.sin_addr = dst; |
| 343 | 342 | ||
| 344 | if (setsockopt(probe_fd, SOL_SOCKET, SO_DONTROUTE, (char *) &on, sizeof(on)) == -1) | 343 | if (setsockopt(probe_fd, SOL_SOCKET, SO_DONTROUTE, &const_int_1, sizeof(const_int_1)) == -1) |
| 345 | bb_perror_msg("warning: setsockopt(SO_DONTROUTE)"); | 344 | bb_perror_msg("warning: setsockopt(SO_DONTROUTE)"); |
| 346 | xconnect(probe_fd, (struct sockaddr *) &saddr, sizeof(saddr)); | 345 | xconnect(probe_fd, (struct sockaddr *) &saddr, sizeof(saddr)); |
| 347 | if (getsockname(probe_fd, (struct sockaddr *) &saddr, &alen) == -1) { | 346 | if (getsockname(probe_fd, (struct sockaddr *) &saddr, &alen) == -1) { |