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+To: vim_dev@googlegroups.com
+Subject: Patch 7.4.066
+Fcc: outbox
+From: Bram Moolenaar <Bram@moolenaar.net>
+Mime-Version: 1.0
+Content-Type: text/plain; charset=UTF-8
+Content-Transfer-Encoding: 8bit
+------------
+
+Patch 7.4.066
+Problem: MS-Windows: When there is a colon in the file name (sub-stream
+ feature) the swap file name is wrong.
+Solution: Change the colon to "%". (Yasuhiro Matsumoto)
+Files: src/fileio.c, src/memline.c, src/misc1.c, src/proto/misc1.pro
+
+
+*** ../vim-7.4.065/src/memline.c 2013-05-06 04:01:02.000000000 +0200
+--- src/memline.c 2013-11-04 02:52:44.000000000 +0100
+***************
+*** 4014,4019 ****
+--- 4014,4026 ----
+ else
+ retval = concat_fnames(dname, tail, TRUE);
+
++ #ifdef WIN3264
++ if (retval != NULL)
++ for (t = gettail(retval); *t != NUL; mb_ptr_adv(t))
++ if (*t == ':')
++ *t = '%';
++ #endif
++
+ return retval;
+ }
+
+***************
+*** 4137,4148 ****
+ #ifndef SHORT_FNAME
+ int r;
+ #endif
+
+ #if !defined(SHORT_FNAME) \
+! && ((!defined(UNIX) && !defined(OS2)) || defined(ARCHIE))
+ # define CREATE_DUMMY_FILE
+ FILE *dummyfd = NULL;
+
+ /*
+ * If we start editing a new file, e.g. "test.doc", which resides on an
+ * MSDOS compatible filesystem, it is possible that the file
+--- 4144,4172 ----
+ #ifndef SHORT_FNAME
+ int r;
+ #endif
++ char_u *buf_fname = buf->b_fname;
+
+ #if !defined(SHORT_FNAME) \
+! && ((!defined(UNIX) && !defined(OS2)) || defined(ARCHIE))
+ # define CREATE_DUMMY_FILE
+ FILE *dummyfd = NULL;
+
++ # ifdef WIN3264
++ if (buf_fname != NULL && !mch_isFullName(buf_fname)
++ && vim_strchr(gettail(buf_fname), ':'))
++ {
++ char_u *t;
++
++ buf_fname = vim_strsave(buf_fname);
++ if (buf_fname == NULL)
++ buf_fname = buf->b_fname;
++ else
++ for (t = gettail(buf_fname); *t != NUL; mb_ptr_adv(t))
++ if (*t == ':')
++ *t = '%';
++ }
++ # endif
++
+ /*
+ * If we start editing a new file, e.g. "test.doc", which resides on an
+ * MSDOS compatible filesystem, it is possible that the file
+***************
+*** 4150,4158 ****
+ * this problem we temporarily create "test.doc". Don't do this when the
+ * check below for a 8.3 file name is used.
+ */
+! if (!(buf->b_p_sn || buf->b_shortname) && buf->b_fname != NULL
+! && mch_getperm(buf->b_fname) < 0)
+! dummyfd = mch_fopen((char *)buf->b_fname, "w");
+ #endif
+
+ /*
+--- 4174,4182 ----
+ * this problem we temporarily create "test.doc". Don't do this when the
+ * check below for a 8.3 file name is used.
+ */
+! if (!(buf->b_p_sn || buf->b_shortname) && buf_fname != NULL
+! && mch_getperm(buf_fname) < 0)
+! dummyfd = mch_fopen((char *)buf_fname, "w");
+ #endif
+
+ /*
+***************
+*** 4171,4177 ****
+ if (dir_name == NULL) /* out of memory */
+ fname = NULL;
+ else
+! fname = makeswapname(buf->b_fname, buf->b_ffname, buf, dir_name);
+
+ for (;;)
+ {
+--- 4195,4201 ----
+ if (dir_name == NULL) /* out of memory */
+ fname = NULL;
+ else
+! fname = makeswapname(buf_fname, buf->b_ffname, buf, dir_name);
+
+ for (;;)
+ {
+***************
+*** 4204,4210 ****
+ * It either contains two dots, is longer than 8 chars, or starts
+ * with a dot.
+ */
+! tail = gettail(buf->b_fname);
+ if ( vim_strchr(tail, '.') != NULL
+ || STRLEN(tail) > (size_t)8
+ || *gettail(fname) == '.')
+--- 4228,4234 ----
+ * It either contains two dots, is longer than 8 chars, or starts
+ * with a dot.
+ */
+! tail = gettail(buf_fname);
+ if ( vim_strchr(tail, '.') != NULL
+ || STRLEN(tail) > (size_t)8
+ || *gettail(fname) == '.')
+***************
+*** 4273,4279 ****
+ {
+ buf->b_shortname = TRUE;
+ vim_free(fname);
+! fname = makeswapname(buf->b_fname, buf->b_ffname,
+ buf, dir_name);
+ continue; /* try again with b_shortname set */
+ }
+--- 4297,4303 ----
+ {
+ buf->b_shortname = TRUE;
+ vim_free(fname);
+! fname = makeswapname(buf_fname, buf->b_ffname,
+ buf, dir_name);
+ continue; /* try again with b_shortname set */
+ }
+***************
+*** 4344,4350 ****
+ {
+ buf->b_shortname = TRUE;
+ vim_free(fname);
+! fname = makeswapname(buf->b_fname, buf->b_ffname,
+ buf, dir_name);
+ continue; /* try again with '.' replaced with '_' */
+ }
+--- 4368,4374 ----
+ {
+ buf->b_shortname = TRUE;
+ vim_free(fname);
+! fname = makeswapname(buf_fname, buf->b_ffname,
+ buf, dir_name);
+ continue; /* try again with '.' replaced with '_' */
+ }
+***************
+*** 4356,4362 ****
+ * viewing a help file or when the path of the file is different
+ * (happens when all .swp files are in one directory).
+ */
+! if (!recoverymode && buf->b_fname != NULL
+ && !buf->b_help && !(buf->b_flags & BF_DUMMY))
+ {
+ int fd;
+--- 4380,4386 ----
+ * viewing a help file or when the path of the file is different
+ * (happens when all .swp files are in one directory).
+ */
+! if (!recoverymode && buf_fname != NULL
+ && !buf->b_help && !(buf->b_flags & BF_DUMMY))
+ {
+ int fd;
+***************
+*** 4433,4439 ****
+ {
+ fclose(dummyfd);
+ dummyfd = NULL;
+! mch_remove(buf->b_fname);
+ did_use_dummy = TRUE;
+ }
+ #endif
+--- 4457,4463 ----
+ {
+ fclose(dummyfd);
+ dummyfd = NULL;
+! mch_remove(buf_fname);
+ did_use_dummy = TRUE;
+ }
+ #endif
+***************
+*** 4448,4454 ****
+ * user anyway.
+ */
+ if (swap_exists_action != SEA_NONE
+! && has_autocmd(EVENT_SWAPEXISTS, buf->b_fname, buf))
+ choice = do_swapexists(buf, fname);
+
+ if (choice == 0)
+--- 4472,4478 ----
+ * user anyway.
+ */
+ if (swap_exists_action != SEA_NONE
+! && has_autocmd(EVENT_SWAPEXISTS, buf_fname, buf))
+ choice = do_swapexists(buf, fname);
+
+ if (choice == 0)
+***************
+*** 4549,4555 ****
+ #ifdef CREATE_DUMMY_FILE
+ /* Going to try another name, need the dummy file again. */
+ if (did_use_dummy)
+! dummyfd = mch_fopen((char *)buf->b_fname, "w");
+ #endif
+ }
+ }
+--- 4573,4579 ----
+ #ifdef CREATE_DUMMY_FILE
+ /* Going to try another name, need the dummy file again. */
+ if (did_use_dummy)
+! dummyfd = mch_fopen((char *)buf_fname, "w");
+ #endif
+ }
+ }
+***************
+*** 4581,4589 ****
+ if (dummyfd != NULL) /* file has been created temporarily */
+ {
+ fclose(dummyfd);
+! mch_remove(buf->b_fname);
+ }
+ #endif
+ return fname;
+ }
+
+--- 4605,4617 ----
+ if (dummyfd != NULL) /* file has been created temporarily */
+ {
+ fclose(dummyfd);
+! mch_remove(buf_fname);
+ }
+ #endif
++ #ifdef WIN3264
++ if (buf_fname != buf->b_fname)
++ vim_free(buf_fname);
++ #endif
+ return fname;
+ }
+
+*** ../vim-7.4.065/src/misc1.c 2013-10-06 17:46:48.000000000 +0200
+--- src/misc1.c 2013-11-04 02:44:28.000000000 +0100
+***************
+*** 4808,4816 ****
+
+ if (fname == NULL)
+ return (char_u *)"";
+! for (p1 = p2 = fname; *p2; ) /* find last part of path */
+ {
+! if (vim_ispathsep(*p2))
+ p1 = p2 + 1;
+ mb_ptr_adv(p2);
+ }
+--- 4808,4816 ----
+
+ if (fname == NULL)
+ return (char_u *)"";
+! for (p1 = p2 = get_past_head(fname); *p2; ) /* find last part of path */
+ {
+! if (vim_ispathsep_nocolon(*p2))
+ p1 = p2 + 1;
+ mb_ptr_adv(p2);
+ }
+***************
+*** 4929,4935 ****
+ }
+
+ /*
+! * return TRUE if 'c' is a path separator.
+ */
+ int
+ vim_ispathsep(c)
+--- 4929,4936 ----
+ }
+
+ /*
+! * Return TRUE if 'c' is a path separator.
+! * Note that for MS-Windows this includes the colon.
+ */
+ int
+ vim_ispathsep(c)
+***************
+*** 4952,4957 ****
+--- 4953,4972 ----
+ #endif
+ }
+
++ /*
++ * Like vim_ispathsep(c), but exclude the colon for MS-Windows.
++ */
++ int
++ vim_ispathsep_nocolon(c)
++ int c;
++ {
++ return vim_ispathsep(c)
++ #ifdef BACKSLASH_IN_FILENAME
++ && c != ':'
++ #endif
++ ;
++ }
++
+ #if defined(FEAT_SEARCHPATH) || defined(PROTO)
+ /*
+ * return TRUE if 'c' is a path list separator.
+*** ../vim-7.4.065/src/proto/misc1.pro 2013-08-10 13:37:20.000000000 +0200
+--- src/proto/misc1.pro 2013-11-04 02:44:30.000000000 +0100
+***************
+*** 69,74 ****
+--- 69,75 ----
+ char_u *getnextcomp __ARGS((char_u *fname));
+ char_u *get_past_head __ARGS((char_u *path));
+ int vim_ispathsep __ARGS((int c));
++ int vim_ispathsep_nocolon __ARGS((int c));
+ int vim_ispathlistsep __ARGS((int c));
+ void shorten_dir __ARGS((char_u *str));
+ int dir_of_file_exists __ARGS((char_u *fname));
+*** ../vim-7.4.065/src/version.c 2013-11-04 02:00:55.000000000 +0100
+--- src/version.c 2013-11-04 02:50:35.000000000 +0100
+***************
+*** 740,741 ****
+--- 740,743 ----
+ { /* Add new patch number below this line */
++ /**/
++ 66,
+ /**/
+
+--
+Females are strictly forbidden to appear unshaven in public.
+ [real standing law in New Mexico, United States of America]
+
+ /// Bram Moolenaar -- Bram@Moolenaar.net -- http://www.Moolenaar.net \\\
+/// sponsor Vim, vote for features -- http://www.Vim.org/sponsor/ \\\
+\\\ an exciting new programming language -- http://www.Zimbu.org ///
+ \\\ help me help AIDS victims -- http://ICCF-Holland.org ///