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Emacs24.3.92(and 24.3): Japanese commit log is garble with VC-git
From: |
Kentaro NAKAZAWA |
Subject: |
Emacs24.3.92(and 24.3): Japanese commit log is garble with VC-git |
Date: |
Thu, 10 Jul 2014 17:31:09 +0900 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3.92 (windows-nt) |
Hello.
Japanese commit log is always garble with VC-git.
The cause is because the argument of the Japanese was not passed well in
command.
I created a C program for checking.
----- test_args.c -----
#include <stdio.h>
#include <string.h>
int main(int argc, char* argv[])
{
if (argc > 1) {
int i;
printf("%s\n", argv[1]);
for (i = 0; i <= strlen(argv[1]); ++i) {
printf("0x%x, ", (unsigned char)argv[1][i]);
}
printf("\n");
}
return 0;
}
-----------------------
$ gcc test_args.c
$ ./a.exe abc
abc
0x61, 0x62, 0x63, 0x0,
$ emacs.exe -Q <- 24.3.92 or
24.3(http://ftp.gnu.org/gnu/emacs/windows/emacs-24.3-bin-i386.zip)
and exec shell-mode and input Japanese character with LEIM.
M-x shell
>a.exe 語 <- '語'(go) is 3bytes character. UTF-8 character code is [0xe8,
>0xaa, 0x9e].
誁E
0xe8, 0xaa, 0x81, 0x45, 0x0, <- why 4bytes ???
M-x eshell
$ ./a.exe 語
隱
0xe8, 0xaa, 0x0, <- why 2bytes ??? garbled git commit log is this pattern.
Please check attached PNG image.
Is this a bug?
garbled.png
Description: PNG image
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Kentaro NAKAZAWA <=