diff options
| author | Bram Moolenaar <Bram@vim.org> | 2018-08-07 21:39:28 +0200 |
|---|---|---|
| committer | Bram Moolenaar <Bram@vim.org> | 2018-08-07 21:39:28 +0200 |
| commit | b782ba475a3f8f2b0be99dda164ba4545347f60f (patch) | |
| tree | 76e9857ad9334b0df1bf9ed2ba4a612a37ef2dff /src/fileio.c | |
| parent | b1cf16113f7ab67f42fb6822cecdef74a54fa950 (diff) | |
patch 8.1.0251: using full path is not supported for 'backupdir'v8.1.0251
Problem: Using a full path is supported for 'directory' but not for
'backupdir'. (Mikolaj Machowski)
Solution: Support 'backupdir' as well. (Christian Brabandt, closes #179)
Diffstat (limited to 'src/fileio.c')
| -rw-r--r-- | src/fileio.c | 50 |
1 files changed, 40 insertions, 10 deletions
diff --git a/src/fileio.c b/src/fileio.c index 281191cfbf..42f388a11f 100644 --- a/src/fileio.c +++ b/src/fileio.c @@ -3850,6 +3850,9 @@ buf_write( stat_T st_new; char_u *dirp; char_u *rootname; +#if defined(UNIX) || defined(WIN3264) + char_u *p; +#endif #if defined(UNIX) int did_set_shortname; mode_t umask_save; @@ -3887,6 +3890,17 @@ buf_write( * Isolate one directory name, using an entry in 'bdir'. */ (void)copy_option_part(&dirp, copybuf, BUFSIZE, ","); + +#if defined(UNIX) || defined(WIN3264) + p = copybuf + STRLEN(copybuf); + if (after_pathsep(copybuf, p) && p[-1] == p[-2]) + // Ends with '//', use full path + if ((p = make_percent_swname(copybuf, fname)) != NULL) + { + backup = modname(p, backup_ext, FALSE); + vim_free(p); + } +#endif rootname = get_file_in_dir(fname, copybuf); if (rootname == NULL) { @@ -3904,9 +3918,10 @@ buf_write( for (;;) { /* - * Make backup file name. + * Make the backup file name. */ - backup = buf_modname((buf->b_p_sn || buf->b_shortname), + if (backup == NULL) + backup = buf_modname((buf->b_p_sn || buf->b_shortname), rootname, backup_ext, FALSE); if (backup == NULL) { @@ -4108,14 +4123,29 @@ buf_write( * Isolate one directory name and make the backup file name. */ (void)copy_option_part(&dirp, IObuff, IOSIZE, ","); - rootname = get_file_in_dir(fname, IObuff); - if (rootname == NULL) - backup = NULL; - else + +#if defined(UNIX) || defined(WIN3264) + p = IObuff + STRLEN(IObuff); + if (after_pathsep(IObuff, p) && p[-1] == p[-2]) + // path ends with '//', use full path + if ((p = make_percent_swname(IObuff, fname)) != NULL) + { + backup = modname(p, backup_ext, FALSE); + vim_free(p); + } +#endif + if (backup == NULL) { - backup = buf_modname((buf->b_p_sn || buf->b_shortname), - rootname, backup_ext, FALSE); - vim_free(rootname); + rootname = get_file_in_dir(fname, IObuff); + if (rootname == NULL) + backup = NULL; + else + { + backup = buf_modname( + (buf->b_p_sn || buf->b_shortname), + rootname, backup_ext, FALSE); + vim_free(rootname); + } } if (backup != NULL) @@ -6252,7 +6282,7 @@ shorten_filenames(char_u **fnames, int count) #endif /* - * add extension to file name - change path/fo.o.h to path/fo.o.h.ext or + * Add extension to file name - change path/fo.o.h to path/fo.o.h.ext or * fo_o_h.ext for MSDOS or when shortname option set. * * Assumed that fname is a valid name found in the filesystem we assure that |