Can't open file (win gvim)

[hSATAC]

win vim, it worked fine.
but in gvim, when I tried to Gist
it said:

Posting it to gist...
Error detected while processing function gist#Gist..44_GistPost:
line 63:
E484: Can't open file C:\Users\Ash\AppData\Local\Temp\VIo24B.tmp

And I looked this file, it didn't exist.

I tried with existing file, unsaved new file, results are the same.

[mattn]

Are you using gvim on cygwin? or %TEMP% is pointed on NFS volume?
I can't reproduce it.

[hSATAC]

I am using gvim.
my %TEMP% is pointed to C:\Users\Ash\AppData\Local\Temp
It's win 7 default value, I didn't change it.

Here's my gvim --version
VIM - Vi IMproved 7.3 (2010 Aug 15, compiled May 10 2011 22:01:52)
MS-Windows 32-bit GUI version with OLE support
Included patches: 1-189
Compiled by Yongwei@Shanghai
Big version with GUI. Features included (+) or not (-):
+arabic +autocmd +balloon_eval +browse ++builtin_terms +byte_offset +cindent
+clientserver +clipboard +cmdline_compl +cmdline_hist +cmdline_info +comments
+conceal +cryptv +cscope +cursorbind +cursorshape +dialog_con_gui +diff
+digraphs -dnd -ebcdic +emacs_tags +eval +ex_extra +extra_search +farsi
+file_in_path +find_in_path +float +folding -footer +gettext/dyn -hangul_input
+iconv/dyn +insert_expand +jumplist +keymap +langmap +libcall +linebreak
+lispindent +listcmds +localmap +lua/dyn +menu +mksession +modify_fname +mouse
+mouseshape +multi_byte_ime/dyn +multi_lang -mzscheme +netbeans_intg +ole
-osfiletype +path_extra +perl/dyn +persistent_undo -postscript +printer
-profile +python/dyn +python3/dyn +quickfix +reltime +rightleft +ruby/dyn
+scrollbind +signs +smartindent -sniff +startuptime +statusline -sun_workshop
+syntax +tag_binary +tag_old_static -tag_any_white +tcl/dyn -tgetent
-termresponse +textobjects +title +toolbar +user_commands +vertsplit
+virtualedit +visual +visualextra +viminfo +vreplace +wildignore +wildmenu
+windows +writebackup -xfontset -xim -xterm_save +xpm_w32
system vimrc file: "$VIM\vimrc"
user vimrc file: "$HOME_vimrc"
2nd user vimrc file: "$VIM_vimrc"
user exrc file: "$HOME_exrc"
2nd user exrc file: "$VIM_exrc"
system gvimrc file: "$VIM\gvimrc"
user gvimrc file: "$HOME_gvimrc"
2nd user gvimrc file: "$VIM_gvimrc"
system menu file: "$VIMRUNTIME\menu.vim"
Compilation: cl -c /W3 /nologo -I. -Iproto -DHAVE_PATHDEF -DWIN32 -DFEAT_CSCOPE
-DFEAT_NETBEANS_INTG -DFEAT_XPM_W32 -DWINVER=0x0400 -D_WIN32_WINNT=0x0400
/Fo.\ObjGOULYHTR/ /Wp64 /Ox -DNDEBUG /Zl /MT -DFEAT_OLE -DFEAT_MBYTE_IME -DDYNAMIC_IME
-DGLOBAL_IME -DFEAT_MBYTE -DFEAT_GUI_W32 -DDYNAMIC_ICONV -DDYNAMIC_GETTEXT -DFEAT_TCL

[mattn]

Where is your curl.exe?
If you don't have which.exe, please try:

:echo findfile("curl.exe", substitute($PATH, ';', ',', 'g').";")

[hSATAC]

it's in the same folder with my git.exe

:echo findfile("curl.exe", substitute($PATH, ';', ',', 'g').";")

shows

\Users\Ash\Dropbox\Programs\git\bin\curl.exe

[mattn]

You seens to use curl that is bundled in msysgit.
Probably, that can't treat backshash as path separator. You can get windows native curl.exe from http://curl.haxx.se/ .
And, I'll look into it later.

[hSATAC]

I tried the curl.exe from http://curl.haxx.se/ and results the same.

Thx for your quick reply.

[mattn]

Hmm, where did you put curl.exe? please try to do again.

:echo findfile("curl.exe", substitute($PATH, ';', ',', 'g').";")

And it seems that you don't use latest gist-vim.
Please try following.

1. open autoload/gist.vim in vim
2. /s:GistPost
3. 63j

What lines around can you see?

[hSATAC]

I put the downloaded curl.exe into c:\windows\system32\

:echo findfile("curl.exe", substitute($PATH, ';', ',', 'g').";")
shows:

\Windows\system32\curl.exe

and the above shows:

let res = system('curl -f -i '.g:gist_curl_options.' -d @'.quote.file.quote.' '.url)

[mattn]

Hmm, do you set shell variable?
or, are you trying to run gvim.exe on bash on msys?

[hSATAC]

No, I don't think I set "shell" variable. Could you provide more information about it?
And I run gvim by simply double-click on gvim.exe

I did set the whole git\bin into my %PATH% because it told me it needs git command, is this relevant?

I can't find the tmp file gvim mentioned ex: VIoB1.tmp(I did a full harddrive find)

Could it be something about TMP or gvim itself?

[mattn]

Please try 2 cases.

_how tempname() works._

start gvim.exe as usual.

:echo tempname()

check the file is exists.

_git/bin make this problem or not_

start cmd.exe

cd c:\path\to\gvim\
set PATH=.;
set TEMP=.
gvim.exe

then, type :echo tempname() and check the file is exists.

[hSATAC]

case 1:

C:\Users\Ash\AppData\Local\Temp\VIC18B0.tmp

And no, the file does not exist.

case 2:

C:\Users\Ash\AppData\Local\Temp\VIB1E88.tmp

And no, the file does not exist.
It's weird...

[mattn]

What value of TEMP and TMP? same?