diff options
| author | Jo-Philipp Wich <jow@openwrt.org> | 2012-07-19 19:51:53 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2012-07-19 19:51:53 +0000 |
| commit | 3107a0954814b29b27d34babbd53ec1db4d507bc (patch) | |
| tree | 5f53a8ab3f6fc79dca14f5ae02df595416934496 | |
| parent | 7b778aba7ca89f5aee4a24ca8deb2d7a05c09b8a (diff) | |
| download | mtk-20170518-3107a0954814b29b27d34babbd53ec1db4d507bc.zip mtk-20170518-3107a0954814b29b27d34babbd53ec1db4d507bc.tar.gz mtk-20170518-3107a0954814b29b27d34babbd53ec1db4d507bc.tar.bz2 | |
owipcalc: add "prefix" operation to set prefix of base address during calculation
SVN-Revision: 32782
| -rw-r--r-- | package/owipcalc/Makefile | 2 | ||||
| -rw-r--r-- | package/owipcalc/src/owipcalc.c | 11 |
2 files changed, 12 insertions, 1 deletions
diff --git a/package/owipcalc/Makefile b/package/owipcalc/Makefile index 9ff9b24..ec65c84 100644 --- a/package/owipcalc/Makefile +++ b/package/owipcalc/Makefile @@ -7,7 +7,7 @@ include $(TOPDIR)/rules.mk PKG_NAME:=owipcalc -PKG_RELEASE:=1 +PKG_RELEASE:=2 include $(INCLUDE_DIR)/package.mk diff --git a/package/owipcalc/src/owipcalc.c b/package/owipcalc/src/owipcalc.c index 6d7a8aa..06d163e 100644 --- a/package/owipcalc/src/owipcalc.c +++ b/package/owipcalc/src/owipcalc.c @@ -518,6 +518,12 @@ static bool cidr_howmany(struct cidr *a, struct cidr *b) return true; } +static bool cidr_prefix(struct cidr *a, struct cidr *b) +{ + a->prefix = b->prefix; + return true; +} + static bool cidr_quiet(struct cidr *a) { quiet = true; @@ -545,6 +551,11 @@ struct op ops[] = { .desc = "Turn base address into broadcast address", .f4.a1 = cidr_broadcast4 }, + { .name = "prefix", + .desc = "Set the prefix of base address to argument", + .f4.a2 = cidr_prefix, + .f6.a2 = cidr_prefix }, + { .name = "netmask", .desc = "Print netmask of base address, does not change base address", .f4.a1 = cidr_netmask4 }, |