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v0.5.2
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Revision 3b97fee23df7ec78eea77151fcc0885ec3191950 authored by Eric Wong on 11 January 2007, 21:43:40 UTC, committed by Junio C Hamano on 11 January 2007, 22:49:45 UTC
Unfortunately, while {read,write}_in_full do take into account zero-sized reads/writes; their die and whine variants do not. I have a repository where there are zero-sized files in the history that was triggering these things. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
1 parent 9130ac1
Tip revision: 3b97fee23df7ec78eea77151fcc0885ec3191950 authored by Eric Wong on 11 January 2007, 21:43:40 UTC
Avoid errors and warnings when attempting to do I/O on zero bytes
Avoid errors and warnings when attempting to do I/O on zero bytes
Tip revision: 3b97fee
fetch.h
#ifndef PULL_H
#define PULL_H
/*
* Fetch object given SHA1 from the remote, and store it locally under
* GIT_OBJECT_DIRECTORY. Return 0 on success, -1 on failure. To be
* provided by the particular implementation.
*/
extern int fetch(unsigned char *sha1);
/*
* Fetch the specified object and store it locally; fetch() will be
* called later to determine success. To be provided by the particular
* implementation.
*/
extern void prefetch(unsigned char *sha1);
/*
* Fetch ref (relative to $GIT_DIR/refs) from the remote, and store
* the 20-byte SHA1 in sha1. Return 0 on success, -1 on failure. To
* be provided by the particular implementation.
*/
extern int fetch_ref(char *ref, unsigned char *sha1);
/* Set to fetch the target tree. */
extern int get_tree;
/* Set to fetch the commit history. */
extern int get_history;
/* Set to fetch the trees in the commit history. */
extern int get_all;
/* Set to be verbose */
extern int get_verbosely;
/* Set to check on all reachable objects. */
extern int get_recover;
/* Report what we got under get_verbosely */
extern void pull_say(const char *, const char *);
/* Load pull targets from stdin */
extern int pull_targets_stdin(char ***target, const char ***write_ref);
/* Free up loaded targets */
extern void pull_targets_free(int targets, char **target, const char **write_ref);
/* If write_ref is set, the ref filename to write the target value to. */
/* If write_ref_log_details is set, additional text will appear in the ref log. */
extern int pull(int targets, char **target, const char **write_ref,
const char *write_ref_log_details);
#endif /* PULL_H */
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