c6b69bdbc1
Currently it's a bit weird that pull() takes a single argument describing the commit but takes the write_ref from a global variable. This makes it take that as a parameter as well, which might be nicer for the libification in the future, but especially it will make for nicer code when we implement pull()ing multiple commits at once. Signed-off-by: Petr Baudis <pasky@suse.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
#ifndef PULL_H
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#define PULL_H
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/*
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* Fetch object given SHA1 from the remote, and store it locally under
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* GIT_OBJECT_DIRECTORY. Return 0 on success, -1 on failure. To be
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* provided by the particular implementation.
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*/
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extern int fetch(unsigned char *sha1);
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/*
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* Fetch the specified object and store it locally; fetch() will be
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* called later to determine success. To be provided by the particular
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* implementation.
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*/
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extern void prefetch(unsigned char *sha1);
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/*
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* Fetch ref (relative to $GIT_DIR/refs) from the remote, and store
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* the 20-byte SHA1 in sha1. Return 0 on success, -1 on failure. To
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* be provided by the particular implementation.
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*/
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extern int fetch_ref(char *ref, unsigned char *sha1);
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/* Set to fetch the target tree. */
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extern int get_tree;
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/* Set to fetch the commit history. */
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extern int get_history;
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/* Set to fetch the trees in the commit history. */
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extern int get_all;
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/* Set to be verbose */
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extern int get_verbosely;
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/* Set to check on all reachable objects. */
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extern int get_recover;
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/* Report what we got under get_verbosely */
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extern void pull_say(const char *, const char *);
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/* If write_ref is set, the ref filename to write the target value to. */
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/* If write_ref_log_details is set, additional text will appear in the ref log. */
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extern int pull(char *target, const char *write_ref,
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const char *write_ref_log_details);
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#endif /* PULL_H */
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