From: Junio C Hamano Date: Mon, 9 Jul 2012 16:00:35 +0000 (-0700) Subject: Merge branch 'mm/config-xdg' X-Git-Tag: v1.7.12-rc0~59 X-Git-Url: https://git.lorimer.id.au/gitweb.git/diff_plain/d02d7ac303b1a22c7de4a6c3a00074d38b498134?hp=-c Merge branch 'mm/config-xdg' Teach git to read various information from $XDG_CONFIG_HOME/git/ to allow the user to avoid cluttering $HOME. * mm/config-xdg: config: write to $XDG_CONFIG_HOME/git/config file when appropriate Let core.attributesfile default to $XDG_CONFIG_HOME/git/attributes Let core.excludesfile default to $XDG_CONFIG_HOME/git/ignore config: read (but not write) from $XDG_CONFIG_HOME/git/config file --- d02d7ac303b1a22c7de4a6c3a00074d38b498134 diff --combined Documentation/config.txt index 0bcea8a949,db07459bbb..c6ff15e594 --- a/Documentation/config.txt +++ b/Documentation/config.txt @@@ -159,10 -159,9 +159,10 @@@ advice.*: specified a refspec that isn't your current branch) and it resulted in a non-fast-forward error. statusHints:: - Directions on how to stage/unstage/add shown in the - output of linkgit:git-status[1] and the template shown - when writing commit messages. + Show directions on how to proceed from the current + state in the output of linkgit:git-status[1] and in + the template shown when writing commit messages in + linkgit:git-commit[1]. commitBeforeMerge:: Advice shown when linkgit:git-merge[1] refuses to merge to avoid overwriting local changes. @@@ -484,7 -483,9 +484,9 @@@ core.excludesfile: '.git/info/exclude', git looks into this file for patterns of files which are not meant to be tracked. "`~/`" is expanded to the value of `$HOME` and "`~user/`" to the specified user's - home directory. See linkgit:gitignore[5]. + home directory. Its default value is $XDG_CONFIG_HOME/git/ignore. + If $XDG_CONFIG_HOME is either not set or empty, $HOME/.config/git/ignore + is used instead. See linkgit:gitignore[5]. core.askpass:: Some commands (e.g. svn and http interfaces) that interactively @@@ -499,7 -500,9 +501,9 @@@ core.attributesfile: In addition to '.gitattributes' (per-directory) and '.git/info/attributes', git looks into this file for attributes (see linkgit:gitattributes[5]). Path expansions are made the same - way as for `core.excludesfile`. + way as for `core.excludesfile`. Its default value is + $XDG_CONFIG_HOME/git/attributes. If $XDG_CONFIG_HOME is either not + set or empty, $HOME/.config/git/attributes is used instead. core.editor:: Commands such as `commit` and `tag` that lets you edit @@@ -881,7 -884,7 +885,7 @@@ column.ui: make equal size columns -- + - This option defaults to 'never'. +This option defaults to 'never'. column.branch:: Specify whether to output branch listing in `git branch` in columns. @@@ -1721,7 -1724,6 +1725,7 @@@ push.default: no refspec is implied by any of the options given on the command line. Possible values are: + +-- * `nothing` - do not push anything. * `matching` - push all branches having the same name in both ends. This is for those who prepare all the branches into a publishable @@@ -1741,13 -1743,12 +1745,13 @@@ option and is well-suited for beginners. It will become the default in Git 2.0. * `current` - push the current branch to a branch of the same name. - + - The `simple`, `current` and `upstream` modes are for those who want to - push out a single branch after finishing work, even when the other - branches are not yet ready to be pushed out. If you are working with - other people to push into the same shared repository, you would want - to use one of these. +-- ++ +The `simple`, `current` and `upstream` modes are for those who want to +push out a single branch after finishing work, even when the other +branches are not yet ready to be pushed out. If you are working with +other people to push into the same shared repository, you would want +to use one of these. rebase.stat:: Whether to show a diffstat of what changed upstream since the last diff --combined cache.h index 89581041ce,fbba2d687a..c22b928980 --- a/cache.h +++ b/cache.h @@@ -409,11 -409,8 +409,11 @@@ extern const char *setup_git_directory( extern char *prefix_path(const char *prefix, int len, const char *path); extern const char *prefix_filename(const char *prefix, int len, const char *path); extern int check_filename(const char *prefix, const char *name); -extern void verify_filename(const char *prefix, const char *name); +extern void verify_filename(const char *prefix, + const char *name, + int diagnose_misspelt_rev); extern void verify_non_filename(const char *prefix, const char *name); +extern int path_inside_repo(const char *prefix, const char *path); #define INIT_DB_QUIET 0x0001 @@@ -622,6 -619,8 +622,8 @@@ extern char *git_snpath(char *buf, size __attribute__((format (printf, 3, 4))); extern char *git_pathdup(const char *fmt, ...) __attribute__((format (printf, 1, 2))); + extern char *mkpathdup(const char *fmt, ...) + __attribute__((format (printf, 1, 2))); /* Return a statically allocated filename matching the sha1 signature */ extern char *mkpath(const char *fmt, ...) __attribute__((format (printf, 1, 2))); @@@ -711,6 -710,7 +713,7 @@@ int set_shared_perm(const char *path, i int safe_create_leading_directories(char *path); int safe_create_leading_directories_const(const char *path); int mkdir_in_gitdir(const char *path); + extern void home_config_paths(char **global, char **xdg, char *file); extern char *expand_user_path(const char *path); const char *enter_repo(const char *path, int strict); static inline int is_absolute_path(const char *path) diff --combined dir.c index 0015cc54f4,390367fa67..a772c6dc6c --- a/dir.c +++ b/dir.c @@@ -288,24 -288,9 +288,24 @@@ int match_pathspec_depth(const struct p return retval; } +/* + * Return the length of the "simple" part of a path match limiter. + */ +static int simple_length(const char *match) +{ + int len = -1; + + for (;;) { + unsigned char c = *match++; + len++; + if (c == '\0' || is_glob_special(c)) + return len; + } +} + static int no_wildcard(const char *string) { - return string[strcspn(string, "*?[{\\")] == '\0'; + return string[simple_length(string)] == '\0'; } void add_exclude(const char *string, const char *base, @@@ -341,7 -326,8 +341,7 @@@ x->flags = flags; if (!strchr(string, '/')) x->flags |= EXC_FLAG_NODIR; - if (no_wildcard(string)) - x->flags |= EXC_FLAG_NOWILDCARD; + x->nowildcardlen = simple_length(string); if (*string == '*' && no_wildcard(string+1)) x->flags |= EXC_FLAG_ENDSWITH; ALLOC_GROW(which->excludes, which->nr + 1, which->alloc); @@@ -512,69 -498,57 +512,69 @@@ int excluded_from_list(const char *path { int i; - if (el->nr) { - for (i = el->nr - 1; 0 <= i; i--) { - struct exclude *x = el->excludes[i]; - const char *exclude = x->pattern; - int to_exclude = x->to_exclude; - - if (x->flags & EXC_FLAG_MUSTBEDIR) { - if (*dtype == DT_UNKNOWN) - *dtype = get_dtype(NULL, pathname, pathlen); - if (*dtype != DT_DIR) - continue; - } + if (!el->nr) + return -1; /* undefined */ - if (x->flags & EXC_FLAG_NODIR) { - /* match basename */ - if (x->flags & EXC_FLAG_NOWILDCARD) { - if (!strcmp_icase(exclude, basename)) - return to_exclude; - } else if (x->flags & EXC_FLAG_ENDSWITH) { - if (x->patternlen - 1 <= pathlen && - !strcmp_icase(exclude + 1, pathname + pathlen - x->patternlen + 1)) - return to_exclude; - } else { - if (fnmatch_icase(exclude, basename, 0) == 0) - return to_exclude; - } - } - else { - /* match with FNM_PATHNAME: - * exclude has base (baselen long) implicitly - * in front of it. - */ - int baselen = x->baselen; - if (*exclude == '/') - exclude++; - - if (pathlen < baselen || - (baselen && pathname[baselen-1] != '/') || - strncmp_icase(pathname, x->base, baselen)) - continue; - - if (x->flags & EXC_FLAG_NOWILDCARD) { - if (!strcmp_icase(exclude, pathname + baselen)) - return to_exclude; - } else { - if (fnmatch_icase(exclude, pathname+baselen, - FNM_PATHNAME) == 0) - return to_exclude; - } + for (i = el->nr - 1; 0 <= i; i--) { + struct exclude *x = el->excludes[i]; + const char *name, *exclude = x->pattern; + int to_exclude = x->to_exclude; + int namelen, prefix = x->nowildcardlen; + + if (x->flags & EXC_FLAG_MUSTBEDIR) { + if (*dtype == DT_UNKNOWN) + *dtype = get_dtype(NULL, pathname, pathlen); + if (*dtype != DT_DIR) + continue; + } + + if (x->flags & EXC_FLAG_NODIR) { + /* match basename */ + if (prefix == x->patternlen) { + if (!strcmp_icase(exclude, basename)) + return to_exclude; + } else if (x->flags & EXC_FLAG_ENDSWITH) { + if (x->patternlen - 1 <= pathlen && + !strcmp_icase(exclude + 1, pathname + pathlen - x->patternlen + 1)) + return to_exclude; + } else { + if (fnmatch_icase(exclude, basename, 0) == 0) + return to_exclude; } + continue; + } + + /* match with FNM_PATHNAME: + * exclude has base (baselen long) implicitly in front of it. + */ + if (*exclude == '/') { + exclude++; + prefix--; } + + if (pathlen < x->baselen || + (x->baselen && pathname[x->baselen-1] != '/') || + strncmp_icase(pathname, x->base, x->baselen)) + continue; + + namelen = x->baselen ? pathlen - x->baselen : pathlen; + name = pathname + pathlen - namelen; + + /* if the non-wildcard part is longer than the + remaining pathname, surely it cannot match */ + if (prefix > namelen) + continue; + + if (prefix) { + if (strncmp_icase(exclude, name, prefix)) + continue; + exclude += prefix; + name += prefix; + namelen -= prefix; + } + + if (!namelen || !fnmatch_icase(exclude, name, FNM_PATHNAME)) + return to_exclude; } return -1; /* undecided */ } @@@ -1081,6 -1055,21 +1081,6 @@@ static int cmp_name(const void *p1, con e2->name, e2->len); } -/* - * Return the length of the "simple" part of a path match limiter. - */ -static int simple_length(const char *match) -{ - int len = -1; - - for (;;) { - unsigned char c = *match++; - len++; - if (c == '\0' || is_glob_special(c)) - return len; - } -} - static struct path_simplify *create_simplify(const char **pathspec) { int nr, alloc = 0; @@@ -1303,12 -1292,17 +1303,17 @@@ int remove_dir_recursively(struct strbu void setup_standard_excludes(struct dir_struct *dir) { const char *path; + char *xdg_path; dir->exclude_per_dir = ".gitignore"; path = git_path("info/exclude"); + if (!excludes_file) { + home_config_paths(NULL, &xdg_path, "ignore"); + excludes_file = xdg_path; + } if (!access(path, R_OK)) add_excludes_from_file(dir, path); - if (excludes_file && !access(excludes_file, R_OK)) + if (!access(excludes_file, R_OK)) add_excludes_from_file(dir, excludes_file); }