On Fri, Jan 07, 2011 at 18:54 +0800, Yue Wu wrote:
> On Fri, Jan 07, 2011 at 06:32:44PM +0800, du yang wrote:
> >
> > Change '#!/bin/bash' to '#!/bin/sh' in the script header, then it may work.
> >
> > else please post the error details.
> >
>
> I've tried it, but many messages like:
>
> usage: date [-jnu] [-d dst] [-r seconds] [-t west]
> [-v[+|-]val[ymwdHMS]] ...
> [-f fmt date |
> [[[[[cc]yy]mm]dd]HH]MM[.ss]]
> [+format]
>
> [:-gt: unexpected
> operator
>
> mess up my mutt index screen at all.
>
Oh it may be the symbol $() which caused the problem.
It is ok on my machine just because /bin/sh is a soft link to bash.
Here I post a new one.
if it still doesn't work, you may have to post the date command help('date
--help') to see if it is a problem of your 'date'.
- du yang
==============================
#!/bin/sh
epoch="$1"
_today="`date '+%Y-%m-%d'`"
_yesterday=`date -d "$_today" "+%s"`
if [ $_yesterday -gt $epoch ]; then
echo "%4C %Z %[%d-%m-%y] %?M?%-11.11F [%2M]&%-16.16F? (%?c?%4c&%4l?)
%?H?[%H]?%s%"
else
echo "%4C %Z %[ %H:%M] %?M?%-11.11F [%2M]&%-16.16F? (%?c?%4c&%4l?)
%?H?[%H]?%s%"
fi
--
临江仙·滚滚长江东逝水--杨慎
滚滚长江东逝水，浪花淘尽英雄。
是非成败转头空。青山依旧在，几度夕阳红。
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一壶浊酒喜相逢。古今多少事，都付笑谈中。
