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| author | John Schmidt <john.schmidt.h@gmail.com> | 2014-03-31 00:39:52 +0200 |
|---|---|---|
| committer | Thiago de Arruda <tpadilha84@gmail.com> | 2014-04-01 08:08:07 -0300 |
| commit | 2a6df95fb533fd451b9b13ec15ae8c1437e048ca (patch) | |
| tree | 63bc4591a4be6e9846a04e6c9530216544b668a3 /src/path.c | |
| parent | e29e9563480946e13252f5aea6a9d137c9483a61 (diff) | |
| download | rneovim-2a6df95fb533fd451b9b13ec15ae8c1437e048ca.tar.gz rneovim-2a6df95fb533fd451b9b13ec15ae8c1437e048ca.tar.bz2 rneovim-2a6df95fb533fd451b9b13ec15ae8c1437e048ca.zip | |
Move same_directory from misc2.c
Diffstat (limited to 'src/path.c')
| -rw-r--r-- | src/path.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/path.c b/src/path.c index 078c26467a..bfd21b426c 100644 --- a/src/path.c +++ b/src/path.c @@ -1673,3 +1673,24 @@ int after_pathsep(char_u *b, char_u *p) && (!has_mbyte || (*mb_head_off)(b, p - 1) == 0); } +/* + * Return TRUE if file names "f1" and "f2" are in the same directory. + * "f1" may be a short name, "f2" must be a full path. + */ +int same_directory(char_u *f1, char_u *f2) +{ + char_u ffname[MAXPATHL]; + char_u *t1; + char_u *t2; + + /* safety check */ + if (f1 == NULL || f2 == NULL) + return FALSE; + + (void)vim_FullName(f1, ffname, MAXPATHL, FALSE); + t1 = gettail_sep(ffname); + t2 = gettail_sep(f2); + return t1 - ffname == t2 - f2 + && pathcmp((char *)ffname, (char *)f2, (int)(t1 - ffname)) == 0; +} + |