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dumpleases: unicode spport
Signed-off-by: Tomas Heinrich <heinrich.tomas@gmail.com> Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
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@ -5,6 +5,7 @@
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#include "common.h"
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#include "dhcpd.h"
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#include "unicode.h"
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#if BB_LITTLE_ENDIAN
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static inline uint64_t hton64(uint64_t v)
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@ -42,6 +43,8 @@ int dumpleases_main(int argc UNUSED_PARAM, char **argv)
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applet_long_options = dumpleases_longopts;
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#endif
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check_unicode_in_env();
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opt_complementary = "=0:a--r:r--a";
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opt = getopt32(argv, "arf:", &file);
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@ -67,7 +70,12 @@ int dumpleases_main(int argc UNUSED_PARAM, char **argv)
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addr.s_addr = lease.lease_nip;
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/* actually, 15+1 and 19+1, +1 is a space between columns */
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/* lease.hostname is char[20] and is always NUL terminated */
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#if ENABLE_FEATURE_ASSUME_UNICODE
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printf(" %-16s%s%*s", inet_ntoa(addr), lease.hostname,
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20 - (int)bb_mbstrlen(lease.hostname), "");
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#else
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printf(" %-16s%-20s", inet_ntoa(addr), lease.hostname);
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#endif
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expires_abs = ntohl(lease.expires) + written_at;
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if (expires_abs <= curr) {
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puts("expired");
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