diff options
author | /C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=kadlec/emailAddress=kadlec@netfilter.org </C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=kadlec/emailAddress=kadlec@netfilter.org> | 2006-10-09 11:47:39 +0000 |
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committer | /C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=kadlec/emailAddress=kadlec@netfilter.org </C=DE/ST=Berlin/L=Berlin/O=Netfilter Project/OU=Development/CN=kadlec/emailAddress=kadlec@netfilter.org> | 2006-10-09 11:47:39 +0000 |
commit | a3e8a59918618bb44bab10d1d3028ed3ed0630b9 (patch) | |
tree | 1655700987d2f21214e91b2434b0222dc56ee74f /ipset.h | |
parent | 9f63eff7ba6f17077baa034797f7cae641032d4f (diff) |
Minor changes and return code bugfix
Diffstat (limited to 'ipset.h')
-rw-r--r-- | ipset.h | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -184,4 +184,9 @@ extern void *ipset_malloc(size_t size); extern char *ipset_strdup(const char *); extern void ipset_free(void **data); +#define BITSPERBYTE (8*sizeof(char)) +#define ID2BYTE(id) ((id)/BITSPERBYTE) +#define ID2MASK(id) (1 << ((id)%BITSPERBYTE)) +#define test_bit(id, heap) ((((char *)(heap))[ID2BYTE(id)] & ID2MASK(id)) != 0) + #endif /* __IPSET_H */ |