40 lines
718 B
C
40 lines
718 B
C
/*
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* BIRD -- Set/Community-list Operations
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*
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* (c) 2000 Martin Mares <mj@ucw.cz>
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* (c) 2000 Pavel Machek <pavel@ucw.cz>
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*
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* Can be freely distributed and used under the terms of the GNU GPL.
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*/
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#include "nest/bird.h"
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#include "nest/route.h"
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#include "nest/attrs.h"
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#include "lib/resource.h"
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#include "lib/string.h"
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void
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int_set_format(struct adata *set, byte *buf, unsigned int size)
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{
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u32 *z = (u32 *) set->data;
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int l = set->length / 4;
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int sp = 1;
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byte *end = buf + size - 16;
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while (l--)
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{
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if (sp)
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{
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sp = 0;
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*buf++ = ' ';
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}
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if (buf > end)
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{
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strcpy(buf, "...");
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return;
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}
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buf += bsprintf(buf, "%d:%d", *z/65536, *z & 0xffff);
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z++;
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}
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*buf = 0;
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}
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