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v0.8.1
v0.8.1
Revision 8464010f974245b1e392d34ddbfb914fcf3d8c23 authored by David Steven Tweed on 07 February 2008, 02:55:14 UTC, committed by Junio C Hamano on 11 February 2008, 20:22:58 UTC
Write errors when repacking (eg, due to out-of-space conditions) can leave temporary packs (and possibly other files beginning with "tmp_") lying around which no existing codepath removes and which aren't obvious to the casual user. These can also be multi-megabyte files wasting noticeable space. Unfortunately there's no way to definitely tell in builtin-prune that a tmp_ file is not being used by a concurrent process, such as a fetch. However, it is documented that pruning should only be done on a quiet repository and --expire is honoured (using code from Johannes Schindelin, along with a test case he wrote) so that its safety is the same as that of loose object pruning. Since they might be signs of a problem (unlike orphaned loose objects) the names of any removed files are printed. Signed-off-by: David Tweed (david.tweed@gmail.com) Acked-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
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sha1.h
/*
* SHA-1 implementation.
*
* Copyright (C) 2005 Paul Mackerras <paulus@samba.org>
*/
#include <stdint.h>
typedef struct sha_context {
uint32_t hash[5];
uint32_t cnt;
uint64_t len;
union {
unsigned char b[64];
uint64_t l[8];
} buf;
} SHA_CTX;
int SHA1_Init(SHA_CTX *c);
int SHA1_Update(SHA_CTX *c, const void *p, unsigned long n);
int SHA1_Final(unsigned char *hash, SHA_CTX *c);
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