2010-12-27, 11:53(-07), Eric Blake:
[...]
>> So I think you can expect a non-zero status here.
>
> All you can expect is that you have undefined results. Undefined
> results include zero status.
[...]
Yes, sorry, you're right. Bad reasoning of mine. The >0 on EOF
is oviously on end of text file,
On 12/27/2010 10:59 AM, Stephane CHAZELAS wrote:
> 2010-12-27, 09:43(-07), Eric Blake:
> [...]
>> On 12/26/2010 01:29 PM, Stephane CHAZELAS wrote:
>>> Bash behavior is the same as every other shell, is as documented
>>> and as specified by POSIX.
>>
>> POSIX requires that the input to read be a tex
2010-12-27, 09:43(-07), Eric Blake:
[...]
> On 12/26/2010 01:29 PM, Stephane CHAZELAS wrote:
>> Bash behavior is the same as every other shell, is as documented
>> and as specified by POSIX.
>
> POSIX requires that the input to read be a text file. Since you aren't
> passing a text file, the behav
On 12/26/2010 01:29 PM, Stephane CHAZELAS wrote:
> Bash behavior is the same as every other shell, is as documented
> and as specified by POSIX.
POSIX requires that the input to read be a text file. Since you aren't
passing a text file, the behavior is undefined. POSIX does NOT require
bash to r
2010-12-24, 13:20(+05), Коренберг Марк:
[...]
> mma...@mmarkk-work:/tmp$ echo aaa > /tmp/test1
> mma...@mmarkk-work:/tmp$ read x < /tmp/test1 && echo success
> success
> mma...@mmarkk-work:/tmp$ echo $x
> aaa
> mma...@mmarkk-work:/tmp$
>
> BUGGY CASE:
> mma...@mmarkk-work:/tmp$ echo -n bbb > /tmp/t
On Fri, 24 Dec 2010 13:20:55 +0500 Коренберг Марк
wrote:
> GOOD CASE:
> mma...@mmarkk-work:/tmp$ echo aaa > /tmp/test1
> mma...@mmarkk-work:/tmp$ read x < /tmp/test1 && echo success
> success
> mma...@mmarkk-work:/tmp$ echo $x
> aaa
> mma...@mmarkk-work:/tmp$
>
> BUGGY CASE:
> mma...@mmarkk-work
Configuration Information [Automatically generated, do not change]:
Machine: i686
OS: linux-gnu
Compiler: gcc
Compilation CFLAGS: -DPROGRAM='bash' -DCONF_HOSTTYPE='i686'
-DCONF_OSTYPE='linux-gnu' -DCONF_MACHTYPE='i686-pc-linux-gnu'
-DCONF_VENDOR='pc' -DLOCALEDIR='/usr/share/locale' -DPACKAGE=
