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| author | Laurent Bercot <ska-skaware@skarnet.org> | 2014-09-18 18:55:44 +0000 |
|---|---|---|
| committer | Laurent Bercot <ska-skaware@skarnet.org> | 2014-09-18 18:55:44 +0000 |
| commit | 3534b428629be185e096be99e3bd5fdfe32d5544 (patch) | |
| tree | 210ef3198ed66bc7f7b7bf6a85e4579f455e5a36 /src/libstddjb/ip4_scanu32.c | |
| download | skalibs-3534b428629be185e096be99e3bd5fdfe32d5544.tar.xz | |
initial commit with rc for skalibs-2.0.0.0
Diffstat (limited to 'src/libstddjb/ip4_scanu32.c')
| -rw-r--r-- | src/libstddjb/ip4_scanu32.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/libstddjb/ip4_scanu32.c b/src/libstddjb/ip4_scanu32.c new file mode 100644 index 0000000..a305926 --- /dev/null +++ b/src/libstddjb/ip4_scanu32.c @@ -0,0 +1,12 @@ +/* ISC license. */ + +#include <skalibs/uint32.h> +#include <skalibs/fmtscan.h> + +unsigned int ip4_scanu32 (char const *s, uint32 *ip) +{ + char pack[4] ; + register unsigned int r = ip4_scan(s, pack) ; + if (r) uint32_unpack_big(pack, ip) ; + return r ; +} |