Re: htags fails agaisnt odd filename

2016-02-23 13:34 GMT+09:00 KAICHO <address@hidden>:

Hi,

This is just a small issue and it is easy to avoid by
removing/renaming the file which has odd filename.

What is your environment (OS)?:
CentOS 5.11(Linux x86_64)

Which version of GLOBAL are you using?:
6.5.2

What did you do? (command line)
# htags

What did you expect from it?
exit without errors

What was occurred? (as is)
# htags
sh: -c: line 0: unexpected EOF while looking for matching `''
sh: -c: line 1: syntax error: unexpected end of file
htags: command failed in xargs_read().
#

This is caused by an file which has odd filename, includes
'\''(on Unix, probably '"' on Windows). htags fails with
the error above on the directory:

# ls -al
total 28
drwxr-xr-x 2 root root 4096 Feb 23 11:47 .
drwxr-xr-x 23 apache apache 20480 Feb 23 11:42 ..
-rw-r--r-- 1 root root 60 Feb 23 11:43 a'b.c
#

To fix this, libutil/xargs.c needs to handle the
case that QUOTE is in filename, and escape them
if necessary.

Fortunately, gtags works fine even against these odd
filename.

Regards,
KAICHO

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Shigio YAMAGUCHI <address@hidden>

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From:	Shigio YAMAGUCHI
Subject:	Re: htags fails agaisnt odd filename
Date:	Tue, 23 Feb 2016 15:18:18 +0900