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clean up: use enum as symbolic bit masks

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Signed-off-by: Sami Kerola <kerolasa@iki.fi>
This commit is contained in:
Sami Kerola 2012-12-09 23:02:01 +00:00
parent d3ee104a59
commit 4b014eba1c
2 changed files with 38 additions and 39 deletions
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15
src/dhcpd-pools.h
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@ -146,19 +146,20 @@ struct leases_t {
char *ethernet;
UT_hash_handle hh;
};
/*! \enum limbits
* \brief Output limit bits
*/
enum limbits {
BIT1 = 0x1,
BIT2 = 0x2,
BIT3 = 0x4
};
/* Global variables */
/* \var prefix_length Length of each prefix. */
int prefix_length[2][NUM_OF_PREFIX];
/* \var config Runtime configuration. */
struct configuration_t config;
/* \var output_limit_bit_1 Bit mask what is printed.
* FIXME: These should probably be enum with hex assignments. */
static int const output_limit_bit_1 = 1;
/* \var output_limit_bit_2 See output_limit_bit_1 */
static int const output_limit_bit_2 = 2;
/* \var output_limit_bit_3 see output_limit_bit_1 */
static int const output_limit_bit_3 = 4;
/* \var shared_networks Pointer holding shared network count results. */
struct shared_network_t *shared_networks;
/* \var num_shared_networks Number of shared networks found. */