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3af6b34a76
Add git_status_foreach() to run a callback on each file passing the path and a status value.
82 lines
2.9 KiB
C
82 lines
2.9 KiB
C
/*
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* This file is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License, version 2,
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* as published by the Free Software Foundation.
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*
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* In addition to the permissions in the GNU General Public License,
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* the authors give you unlimited permission to link the compiled
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* version of this file into combinations with other programs,
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* and to distribute those combinations without any restriction
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* coming from the use of this file. (The General Public License
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* restrictions do apply in other respects; for example, they cover
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* modification of the file, and distribution when not linked into
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* a combined executable.)
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*
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* This file is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; see the file COPYING. If not, write to
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* the Free Software Foundation, 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*/
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#ifndef INCLUDE_git_status_h__
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#define INCLUDE_git_status_h__
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#include "common.h"
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#include "types.h"
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/**
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* @file git2/status.h
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* @brief Git file status routines
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* @defgroup git_status Git file status routines
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* @ingroup Git
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* @{
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*/
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GIT_BEGIN_DECL
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#define GIT_STATUS_CURRENT 0
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/** Flags for index status */
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#define GIT_STATUS_INDEX_NEW (1 << 0)
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#define GIT_STATUS_INDEX_MODIFIED (1 << 1)
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#define GIT_STATUS_INDEX_DELETED (1 << 2)
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/** Flags for worktree status */
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#define GIT_STATUS_WT_NEW (1 << 3)
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#define GIT_STATUS_WT_MODIFIED (1 << 4)
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#define GIT_STATUS_WT_DELETED (1 << 5)
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// TODO Ignored files not handled yet
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#define GIT_STATUS_IGNORED (1 << 6)
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/**
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* Read a file from disk and fill a git_oid with the object id
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* that the file would have if it were written to the Object
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* Database as a loose blob. Similar functionality to git.git's
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* `git hash-object` without the `-w` flag.
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*
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* @param out oid structure the result is written into.
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* @param path file to read and determine object id for
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* @return GIT_SUCCESS if valid; error code otherwise
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*/
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GIT_EXTERN(int) git_status_hashfile(git_oid *out, const char *path);
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/**
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* Gather file statuses and run a callback for each one.
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*
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* The callback is passed the path of the file, the status and the data pointer
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* passed to this function. If the callback returns something other than
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* GIT_SUCCESS, this function will return that value.
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*
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* @param repo a repository object
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* @param callback the function to call on each file
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* @return GIT_SUCCESS or the return value of the callback which did not return 0;
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*/
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GIT_EXTERN(int) git_status_foreach(git_repository *repo, int (*callback)(const char *, unsigned int, void *), void *payload);
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/** @} */
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GIT_END_DECL
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#endif
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