1 // TortoiseGit - a Windows shell extension for easy version control
3 // Copyright (C) 2008-2012 - TortoiseGit
5 // This program is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU General Public License
7 // as published by the Free Software Foundation; either version 2
8 // of the License, or (at your option) any later version.
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with this program; if not, write to the Free Software Foundation,
17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19 // gitdll.cpp : Defines the exported functions for the DLL application.
23 #include "git-compat-util.h"
36 #include "run-command.h"
38 const char git_version_string
[] = GIT_VERSION
;
43 // This is an example of an exported variable
44 GITDLL_API
int ngitdll
=0;
46 // This is an example of an exported function.
47 GITDLL_API
int fngitdll(void)
52 // This is the constructor of a class that has been exported.
53 // see gitdll.h for the class definition
60 extern char g_last_error
[];
63 char * get_git_last_error()
68 extern void die_dll(const char *err
, va_list params
);
72 set_die_routine(die_dll
);
75 int git_get_sha1(const char *name
, GIT_HASH sha1
)
77 return get_sha1(name
,sha1
);
80 static int convert_slash(char * path
)
94 char path
[MAX_PATH
+1];
100 _setmode(_fileno(stdin
), _O_BINARY
);
101 _setmode(_fileno(stdout
), _O_BINARY
);
102 _setmode(_fileno(stderr
), _O_BINARY
);
104 // set HOME if not set already
105 getenv_s(&homesize
, NULL
, 0, "HOME");
108 home
= get_windows_home_directory();
109 _putenv_s("HOME",home
);
111 GetModuleFileName(NULL
, path
, MAX_PATH
);
114 git_extract_argv0_path(path
);
115 g_prefix
= prefix
= setup_git_directory();
116 ret
= git_config(git_default_config
, NULL
);
120 _putenv_s("HOME","");/* clear home evironment to avoid affact third part software*/
126 static int git_parse_commit_author(struct GIT_COMMIT_AUTHOR
*author
, char *pbuff
)
131 end
=strchr(pbuff
,'<');
136 author
->NameSize
= end
- pbuff
- 1;
139 end
= strchr(pbuff
, '>');
143 author
->Email
= pbuff
;
144 author
->EmailSize
= end
- pbuff
;
148 author
->Date
= atol(pbuff
);
149 end
= strchr(pbuff
, ' ');
154 author
->TimeZone
= atol(pbuff
);
159 int git_parse_commit(GIT_COMMIT
*commit
)
166 p
= (struct commit
*)commit
->m_pGitCommit
;
168 memcpy(commit
->m_hash
,p
->object
.sha1
,GIT_HASH_SIZE
);
170 commit
->m_Encode
= NULL
;
171 commit
->m_EncodeSize
= 0;
173 if(p
->buffer
== NULL
)
179 if( strncmp(pbuf
,"author",6) == 0)
181 ret
= git_parse_commit_author(&commit
->m_Author
,pbuf
+ 7);
185 if( strncmp(pbuf
, "committer",9) == 0)
187 ret
= git_parse_commit_author(&commit
->m_Committer
,pbuf
+ 10);
191 pbuf
= strchr(pbuf
,'\n');
197 if( strncmp(pbuf
, "encoding",8) == 0 )
200 commit
->m_Encode
=pbuf
;
201 end
= strchr(pbuf
,'\n');
202 commit
->m_EncodeSize
=end
-pbuf
;
207 while((*pbuf
) && (*pbuf
== '\n'))
210 commit
->m_Subject
=pbuf
;
211 end
= strchr(pbuf
,'\n');
213 commit
->m_SubjectSize
= strlen(pbuf
);
216 commit
->m_SubjectSize
= end
- pbuf
;
218 commit
->m_Body
= pbuf
;
219 commit
->m_BodySize
= strlen(pbuf
);
225 pbuf
= strchr(pbuf
,'\n');
232 int git_get_commit_from_hash(GIT_COMMIT
*commit
, GIT_HASH hash
)
238 memset(commit
,0,sizeof(GIT_COMMIT
));
240 commit
->m_pGitCommit
= p
= lookup_commit(hash
);
248 ret
= parse_commit(p
);
252 return git_parse_commit(commit
);
255 int git_get_commit_first_parent(GIT_COMMIT
*commit
,GIT_COMMIT_LIST
*list
)
257 struct commit
*p
= commit
->m_pGitCommit
;
262 *list
= (GIT_COMMIT_LIST
*)p
->parents
;
265 int git_get_commit_next_parent(GIT_COMMIT_LIST
*list
, GIT_HASH hash
)
267 struct commit_list
*l
= *(struct commit_list
**)list
;
268 if(list
== NULL
|| l
==NULL
)
272 memcpy(hash
, l
->item
->object
.sha1
, GIT_HASH_SIZE
);
274 *list
= (GIT_COMMIT_LIST
*)l
->next
;
280 int git_free_commit(GIT_COMMIT
*commit
)
282 struct commit
*p
= commit
->m_pGitCommit
;
285 free_commit_list(p
->parents
);
295 memset(commit
,0,sizeof(GIT_COMMIT
));
299 char **strtoargv(char *arg
, int *size
)
321 argv
=malloc(strlen(arg
)+1 + (count
+2)*sizeof(void*));
322 p
=(char*)(argv
+count
+2);
341 if((*arg
== space
) || (*arg
== 0))
357 int git_open_log(GIT_LOG
* handle
, char * arg
)
359 struct rev_info
*p_Rev
;
363 struct setup_revision_opt opt
;
366 unsigned int obj_size
= get_max_object_index();
367 for(i
=0; i
<obj_size
; i
++)
369 struct object
*ob
= get_indexed_object(i
);
375 argv
= strtoargv(arg
,&argc
);
377 p_Rev
= malloc(sizeof(struct rev_info
));
378 memset(p_Rev
,0,sizeof(struct rev_info
));
383 init_revisions(p_Rev
, g_prefix
);
386 memset(&opt
, 0, sizeof(opt
));
389 cmd_log_init(argc
, argv
, g_prefix
,p_Rev
,&opt
);
391 p_Rev
->pPrivate
= argv
;
396 int git_get_log_firstcommit(GIT_LOG handle
)
398 return prepare_revision_walk(handle
);
401 int git_get_log_estimate_commit_count(GIT_LOG handle
)
403 struct rev_info
*p_Rev
;
404 p_Rev
=(struct rev_info
*)handle
;
406 return estimate_commit_count(p_Rev
, p_Rev
->commits
);
409 int git_get_log_nextcommit(GIT_LOG handle
, GIT_COMMIT
*commit
, int follow
)
416 memset(commit
, 0, sizeof(GIT_COMMIT
));
418 commit
->m_pGitCommit
= get_revision(handle
);
419 if( commit
->m_pGitCommit
== NULL
)
422 if (follow
&& !log_tree_commit(handle
, commit
->m_pGitCommit
))
424 commit
->m_ignore
= 1;
427 commit
->m_ignore
= 0;
429 ret
=git_parse_commit(commit
);
436 struct notes_tree
**display_notes_trees
;
437 int git_close_log(GIT_LOG handle
)
441 struct rev_info
*p_Rev
;
442 p_Rev
=(struct rev_info
*)handle
;
444 free(p_Rev
->pPrivate
);
449 free_notes(*display_notes_trees
);
450 display_notes_trees
= 0;
454 int git_open_diff(GIT_DIFF
*diff
, char * arg
)
456 struct rev_info
*p_Rev
;
461 argv
= strtoargv(arg
,&argc
);
463 p_Rev
= malloc(sizeof(struct rev_info
));
464 memset(p_Rev
,0,sizeof(struct rev_info
));
466 p_Rev
->pPrivate
= argv
;
467 *diff
= (GIT_DIFF
)p_Rev
;
469 init_revisions(p_Rev
, g_prefix
);
470 git_config(git_diff_basic_config
, NULL
); /* no "diff" UI options */
473 argc
= setup_revisions(argc
, argv
, p_Rev
, NULL
);
477 int git_close_diff(GIT_DIFF handle
)
479 git_diff_flush(handle
);
482 struct rev_info
*p_Rev
;
483 p_Rev
=(struct rev_info
*)handle
;
485 free(p_Rev
->pPrivate
);
490 int git_diff_flush(GIT_DIFF diff
)
492 struct diff_queue_struct
*q
= &diff_queued_diff
;
493 struct rev_info
*p_Rev
;
495 p_Rev
= (struct rev_info
*)diff
;
500 for (i
= 0; i
< q
->nr
; i
++)
501 diff_free_filepair(q
->queue
[i
]);
507 q
->nr
= q
->alloc
= 0;
510 if (p_Rev
->diffopt
.close_file
)
511 fclose(p_Rev
->diffopt
.file
);
513 free_diffstat_info(&p_Rev
->diffstat
);
517 int git_root_diff(GIT_DIFF diff
, GIT_HASH hash
,GIT_FILE
*file
, int *count
, int isstat
)
520 struct rev_info
*p_Rev
;
522 struct diff_queue_struct
*q
= &diff_queued_diff
;
524 p_Rev
= (struct rev_info
*)diff
;
526 ret
=diff_root_tree_sha1(hash
, "", &p_Rev
->diffopt
);
533 diffcore_std(&p_Rev
->diffopt
);
535 memset(&p_Rev
->diffstat
, 0, sizeof(struct diffstat_t
));
536 for (i
= 0; i
< q
->nr
; i
++) {
537 struct diff_filepair
*p
= q
->queue
[i
];
538 //if (check_pair_status(p))
539 diff_flush_stat(p
, &p_Rev
->diffopt
, &p_Rev
->diffstat
);
550 int git_diff(GIT_DIFF diff
, GIT_HASH hash1
, GIT_HASH hash2
, GIT_FILE
* file
, int *count
,int isstat
)
552 struct rev_info
*p_Rev
;
555 struct diff_queue_struct
*q
= &diff_queued_diff
;
557 p_Rev
= (struct rev_info
*)diff
;
559 ret
= diff_tree_sha1(hash1
,hash2
,"",&p_Rev
->diffopt
);
568 diffcore_std(&p_Rev
->diffopt
);
569 memset(&p_Rev
->diffstat
, 0, sizeof(struct diffstat_t
));
570 for (i
= 0; i
< q
->nr
; i
++) {
571 struct diff_filepair
*p
= q
->queue
[i
];
572 //if (check_pair_status(p))
573 diff_flush_stat(p
, &p_Rev
->diffopt
, &p_Rev
->diffstat
);
584 int git_get_diff_file(GIT_DIFF diff
,GIT_FILE file
,int i
, char **newname
, char ** oldname
, int *status
, int *IsBin
, int *inc
, int *dec
)
586 struct diff_queue_struct
*q
= &diff_queued_diff
;
587 struct rev_info
*p_Rev
;
588 p_Rev
= (struct rev_info
*)diff
;
590 q
= (struct diff_queue_struct
*)file
;
597 *newname
= q
->queue
[i
]->two
->path
;
600 *oldname
= q
->queue
[i
]->one
->path
;
603 *status
= q
->queue
[i
]->status
;
605 if(p_Rev
->diffstat
.files
)
608 for(j
=0;j
<p_Rev
->diffstat
.nr
;j
++)
610 if(strcmp(*newname
,p_Rev
->diffstat
.files
[j
]->name
)==0)
613 if( j
== p_Rev
->diffstat
.nr
)
621 *IsBin
= p_Rev
->diffstat
.files
[j
]->is_binary
;
623 *inc
= p_Rev
->diffstat
.files
[j
]->added
;
625 *dec
= p_Rev
->diffstat
.files
[j
]->deleted
;
636 int git_read_tree(GIT_HASH hash
,read_tree_fn_t fn
, void *context
)
640 reprepare_packed_git();
641 root
= parse_tree_indirect(hash
);
648 ret
= read_tree_recursive(root
,NULL
,NULL
,0,NULL
,fn
,context
);
653 int git_add_exclude(const char *string
, const char *base
,
654 int baselen
, struct exclude_list
*which
)
656 add_exclude(string
, base
, baselen
, which
);
660 int git_create_exclude_list(EXCLUDE_LIST
*which
)
662 *which
= malloc(sizeof(struct exclude_list
));
663 memset(*which
,0,sizeof(struct exclude_list
));
667 int git_free_exclude_list(EXCLUDE_LIST which
)
670 struct exclude_list
*p
= (struct exclude_list
*) which
;
672 for(i
=0; i
<p
->nr
;i
++)
674 free(p
->excludes
[i
]);
681 int git_check_excluded_1(const char *pathname
,
682 int pathlen
, const char *basename
, int *dtype
,
685 return excluded_from_list(pathname
, pathlen
, basename
,dtype
,el
);
688 int git_get_notes(GIT_HASH hash
, char **p_note
)
693 format_display_notes(hash
, &sb
, "utf-8", 0);
694 *p_note
= strbuf_detach(&sb
,&size
);
701 int (*fn
)(int, const char **, const char *);
705 #define RUN_SETUP (1<<0)
706 #define USE_PAGER (1<<1)
708 * require working tree to be present -- anything uses this needs
709 * RUN_SETUP for reading from the configuration file.
711 #define NEED_WORK_TREE (1<<2)
713 const char git_usage_string
[] =
714 "git [--version] [--exec-path[=GIT_EXEC_PATH]] [--html-path]\n"
715 " [-p|--paginate|--no-pager] [--no-replace-objects]\n"
716 " [--bare] [--git-dir=GIT_DIR] [--work-tree=GIT_WORK_TREE]\n"
717 " [-c name=value] [--help]\n"
720 const char git_more_info_string
[] =
721 "See 'git help COMMAND' for more information on a specific command.";
723 /* returns 0 for "no pager", 1 for "use pager", and -1 for "not specified" */
724 int check_pager_config(const char *cmd
)
730 int git_run_cmd(char *cmd
, char *arg
)
737 static struct cmd_struct commands
[] = {
738 { "add", cmd_add
, RUN_SETUP
| NEED_WORK_TREE
},
739 { "stage", cmd_add
, RUN_SETUP
| NEED_WORK_TREE
},
740 { "annotate", cmd_annotate
, RUN_SETUP
},
741 { "apply", cmd_apply
},
742 { "archive", cmd_archive
},
743 { "bisect--helper", cmd_bisect__helper
, RUN_SETUP
| NEED_WORK_TREE
},
744 { "blame", cmd_blame
, RUN_SETUP
},
745 { "branch", cmd_branch
, RUN_SETUP
},
746 { "bundle", cmd_bundle
},
747 { "cat-file", cmd_cat_file
, RUN_SETUP
},
748 { "checkout", cmd_checkout
, RUN_SETUP
| NEED_WORK_TREE
},
749 { "checkout-index", cmd_checkout_index
,
750 RUN_SETUP
| NEED_WORK_TREE
},
751 { "check-ref-format", cmd_check_ref_format
},
752 { "check-attr", cmd_check_attr
, RUN_SETUP
},
753 { "cherry", cmd_cherry
, RUN_SETUP
},
754 { "cherry-pick", cmd_cherry_pick
, RUN_SETUP
| NEED_WORK_TREE
},
755 { "clone", cmd_clone
},
756 { "clean", cmd_clean
, RUN_SETUP
| NEED_WORK_TREE
},
757 { "commit", cmd_commit
, RUN_SETUP
| NEED_WORK_TREE
},
758 { "commit-tree", cmd_commit_tree
, RUN_SETUP
},
759 { "config", cmd_config
},
760 { "count-objects", cmd_count_objects
, RUN_SETUP
},
761 { "describe", cmd_describe
, RUN_SETUP
},
762 { "diff", cmd_diff
},
763 { "diff-files", cmd_diff_files
, RUN_SETUP
| NEED_WORK_TREE
},
764 { "diff-index", cmd_diff_index
, RUN_SETUP
},
765 { "diff-tree", cmd_diff_tree
, RUN_SETUP
},
766 { "fast-export", cmd_fast_export
, RUN_SETUP
},
767 { "fetch", cmd_fetch
, RUN_SETUP
},
768 { "fetch-pack", cmd_fetch_pack
, RUN_SETUP
},
769 { "fmt-merge-msg", cmd_fmt_merge_msg
, RUN_SETUP
},
770 { "for-each-ref", cmd_for_each_ref
, RUN_SETUP
},
771 { "format-patch", cmd_format_patch
, RUN_SETUP
},
772 { "fsck", cmd_fsck
, RUN_SETUP
},
773 { "fsck-objects", cmd_fsck
, RUN_SETUP
},
774 { "gc", cmd_gc
, RUN_SETUP
},
775 { "get-tar-commit-id", cmd_get_tar_commit_id
},
776 { "grep", cmd_grep
},
777 { "hash-object", cmd_hash_object
},
778 { "help", cmd_help
},
779 { "index-pack", cmd_index_pack
},
780 { "init", cmd_init_db
},
781 { "init-db", cmd_init_db
},
782 { "log", cmd_log
, RUN_SETUP
},
783 { "ls-files", cmd_ls_files
, RUN_SETUP
},
784 { "ls-tree", cmd_ls_tree
, RUN_SETUP
},
785 { "ls-remote", cmd_ls_remote
},
786 { "mailinfo", cmd_mailinfo
},
787 { "mailsplit", cmd_mailsplit
},
788 { "merge", cmd_merge
, RUN_SETUP
| NEED_WORK_TREE
},
789 { "merge-base", cmd_merge_base
, RUN_SETUP
},
790 { "merge-file", cmd_merge_file
},
791 { "merge-index", cmd_merge_index
, RUN_SETUP
},
792 { "merge-ours", cmd_merge_ours
, RUN_SETUP
},
793 { "merge-recursive", cmd_merge_recursive
, RUN_SETUP
| NEED_WORK_TREE
},
794 { "merge-recursive-ours", cmd_merge_recursive
, RUN_SETUP
| NEED_WORK_TREE
},
795 { "merge-recursive-theirs", cmd_merge_recursive
, RUN_SETUP
| NEED_WORK_TREE
},
796 { "merge-subtree", cmd_merge_recursive
, RUN_SETUP
| NEED_WORK_TREE
},
797 { "merge-tree", cmd_merge_tree
, RUN_SETUP
},
798 { "mktag", cmd_mktag
, RUN_SETUP
},
799 { "mktree", cmd_mktree
, RUN_SETUP
},
800 { "mv", cmd_mv
, RUN_SETUP
| NEED_WORK_TREE
},
801 { "name-rev", cmd_name_rev
, RUN_SETUP
},
802 { "notes", cmd_notes
, RUN_SETUP
},
803 { "pack-objects", cmd_pack_objects
, RUN_SETUP
},
804 { "pack-redundant", cmd_pack_redundant
, RUN_SETUP
},
805 { "patch-id", cmd_patch_id
},
806 { "peek-remote", cmd_ls_remote
},
807 { "pickaxe", cmd_blame
, RUN_SETUP
},
808 { "prune", cmd_prune
, RUN_SETUP
},
809 { "prune-packed", cmd_prune_packed
, RUN_SETUP
},
810 { "push", cmd_push
, RUN_SETUP
},
811 { "read-tree", cmd_read_tree
, RUN_SETUP
},
812 { "receive-pack", cmd_receive_pack
},
813 { "reflog", cmd_reflog
, RUN_SETUP
},
814 { "remote", cmd_remote
, RUN_SETUP
},
815 { "replace", cmd_replace
, RUN_SETUP
},
816 { "repo-config", cmd_config
},
817 { "rerere", cmd_rerere
, RUN_SETUP
},
818 { "reset", cmd_reset
, RUN_SETUP
},
819 { "rev-list", cmd_rev_list
, RUN_SETUP
},
820 { "rev-parse", cmd_rev_parse
},
821 { "revert", cmd_revert
, RUN_SETUP
| NEED_WORK_TREE
},
822 { "rm", cmd_rm
, RUN_SETUP
},
823 { "send-pack", cmd_send_pack
, RUN_SETUP
},
824 { "shortlog", cmd_shortlog
, USE_PAGER
},
825 { "show-branch", cmd_show_branch
, RUN_SETUP
},
826 { "show", cmd_show
, RUN_SETUP
},
827 { "status", cmd_status
, RUN_SETUP
| NEED_WORK_TREE
},
828 { "stripspace", cmd_stripspace
},
829 { "symbolic-ref", cmd_symbolic_ref
, RUN_SETUP
},
830 { "tag", cmd_tag
, RUN_SETUP
},
831 { "tar-tree", cmd_tar_tree
},
832 { "unpack-file", cmd_unpack_file
, RUN_SETUP
},
833 { "unpack-objects", cmd_unpack_objects
, RUN_SETUP
},
834 { "update-index", cmd_update_index
, RUN_SETUP
},
835 { "update-ref", cmd_update_ref
, RUN_SETUP
},
836 { "update-server-info", cmd_update_server_info
, RUN_SETUP
},
837 { "upload-archive", cmd_upload_archive
},
839 { "verify-tag", cmd_verify_tag
, RUN_SETUP
},
840 { "version", cmd_version
},
841 { "whatchanged", cmd_whatchanged
, RUN_SETUP
},
842 { "write-tree", cmd_write_tree
, RUN_SETUP
},
843 { "verify-pack", cmd_verify_pack
},
844 { "show-ref", cmd_show_ref
, RUN_SETUP
},
845 { "pack-refs", cmd_pack_refs
, RUN_SETUP
},
850 for(i
=0;i
< sizeof(commands
) / sizeof(struct cmd_struct
);i
++)
852 if(strcmp(cmd
,commands
[i
].cmd
)==0)
856 argv
= strtoargv(arg
,&argc
);
858 ret
= commands
[i
].fn(argc
, argv
, NULL
);
873 int git_for_each_ref_in(const char * refname
, each_ref_fn fn
, void * data
)
876 invalidate_cached_refs();
877 return for_each_ref_in(refname
, fn
, data
);
878 ret
= for_each_ref_in(refname
, fn
, data
);
883 const char *git_resolve_ref(const char *ref
, unsigned char *sha1
, int reading
, int *flag
)
885 invalidate_cached_refs();
886 return resolve_ref(ref
,sha1
,reading
, flag
);
888 int git_for_each_reflog_ent(const char *ref
, each_reflog_ent_fn fn
, void *cb_data
)
890 return for_each_reflog_ent(ref
,fn
,cb_data
);
893 int git_deref_tag(const unsigned char *tagsha1
, GIT_HASH refhash
)
895 struct object
*obj
= NULL
;
896 obj
= parse_object(tagsha1
);
900 if (obj
->type
== OBJ_TAG
)
902 obj
= deref_tag(obj
, "", 0);
906 memcpy(refhash
, obj
->sha1
, sizeof(GIT_HASH
));
913 static int update_some(const unsigned char *sha1
, const char *base
, int baselen
,
914 const char *pathname
, unsigned mode
, int stage
, void *context
)
916 struct cache_entry
*ce
;
918 ce
= (struct cache_entry
*)context
;
921 return READ_TREE_RECURSIVE
;
923 hashcpy(ce
->sha1
, sha1
);
924 memcpy(ce
->name
, base
, baselen
);
925 memcpy(ce
->name
+ baselen
, pathname
, strlen(pathname
));
926 ce
->ce_flags
= create_ce_flags(strlen(pathname
)+baselen
, 0);
927 ce
->ce_mode
= create_ce_mode(mode
);
932 int git_checkout_file(const char *ref
, const char *path
, const char *outputpath
)
934 struct cache_entry
*ce
;
938 struct checkout state
;
939 struct pathspec pathspec
;
940 const char *match
[2];
941 ret
= get_sha1(ref
, sha1
);
945 reprepare_packed_git();
946 root
= parse_tree_indirect(sha1
);
954 ce
= xcalloc(1, cache_entry_size(strlen(path
)));
959 init_pathspec(&pathspec
, match
);
960 pathspec
.items
[0].use_wildcard
= 0;
961 ret
= read_tree_recursive(root
, "", 0, 0, &pathspec
, update_some
, ce
);
962 free_pathspec(&pathspec
);
970 memset(&state
, 0, sizeof(state
));
972 state
.refresh_cache
= 0;
974 ret
= write_entry(ce
, outputpath
, &state
, 0);
987 static int get_config(const char *key_
, const char *value_
, void *cb
)
989 struct config_buf
*buf
;
990 buf
=(struct config_buf
*)cb
;
991 if(strcmp(key_
, buf
->key
))
995 strncpy(buf
->buf
,value_
,buf
->size
);
1008 int git_get_config(const char *key
, char *buffer
, int size
, char *git_path
)
1010 char *local
, *global
;
1012 struct config_buf buf
;
1020 home
= get_windows_home_directory();
1022 global
= xstrdup(mkpath("%s/.gitconfig", home
));
1024 local
= git_pathdup("config");
1027 git_config_from_file(get_config
, local
, &buf
);
1028 if (!buf
.seen
&& global
)
1029 git_config_from_file(get_config
, global
, &buf
);
1039 // taken from msysgit: compat/mingw.c
1040 const char *get_windows_home_directory(void)
1042 static const char *home_directory
= NULL
;
1043 struct strbuf buf
= STRBUF_INIT
;
1046 return home_directory
;
1048 home_directory
= getenv("HOME");
1049 if (home_directory
&& *home_directory
)
1050 return home_directory
;
1052 strbuf_addf(&buf
, "%s/%s", getenv("HOMEDRIVE"), getenv("HOMEPATH"));
1053 home_directory
= strbuf_detach(&buf
, NULL
);
1055 return home_directory
;
1058 int get_set_config(const char *key
, char *value
, CONFIG_TYPE type
,char *git_path
)
1063 config_exclusive_filename
= git_pathdup("config");
1067 const char *home
= get_windows_home_directory();
1070 config_exclusive_filename
= xstrdup(mkpath("%s/.gitconfig", home
));
1076 config_exclusive_filename
= NULL
;
1080 if(!config_exclusive_filename
)
1083 return git_config_set(key
, value
);