On 2/6/25 12:59 PM, Greg Wooledge wrote:
If extdebug really does imply functrace, then that's missing from the
documentation. The rest appears to be working as intended.
Look at item 5.
extdebug
If set at shell invocation, or in a shell startup file,
On Thu, Feb 06, 2025 at 14:54:29 -0500, Chet Ramey wrote:
> On 2/6/25 12:59 PM, Greg Wooledge wrote:
>
> > If extdebug really does imply functrace, then that's missing from the
> > documentation. The rest appears to be working as intended.
>
> Look at item 5.
>
> extdebug
>
Hi,
I find the docco for return [n] not easy to interpret. Here is what can be read.
return [n]
Stop executing a shell function or sourced file and
return the value specified by n to its caller.
...
Any command associated wit
Hello,
This concern:
https://www.gnu.org/software/bash/manual/bash.html#Shell-Parameter-Expansion
In the bash documentation, section “shell parameter expansion,” in the
paragraph “${parameter:-word},” the example given uses
${parameter-word}
which is a Bourne Shell compatible expansion but beh
Je Thu, Feb 06, 2025 at 11:26:08AM +0100, Alexis Reynouard skribis:
> Hello,
>
> This concern:
> https://www.gnu.org/software/bash/manual/bash.html#Shell-Parameter-Expansion
>
> In the bash documentation, section “shell parameter expansion,” in the
> paragraph “${parameter:-word},” the example gi
On Thu, Feb 06, 2025 at 18:41:14 +0100, Phi wrote:
> I find the docco for return [n] not easy to interpret. Here is what can be
> read.
>
>return [n]
> Stop executing a shell function or sourced file and
> return the value specified by n to its caller.
>
I still don't know the impact (implication) of extdebug, does it impact
perf ?
It was not obvious from the reading that it would work when trap is inside
the function but that is exactly what I need.
Again, may be it is just me, but the reading with the back and forth
reading and long distance jump in the docco to figure out how it works
looks complicated, but that's good en
On 2/6/25 5:26 AM, Alexis Reynouard wrote:
Hello,
This concern:
https://www.gnu.org/software/bash/manual/bash.html#Shell-Parameter-Expansion
In the bash documentation, section “shell parameter expansion,” in the
paragraph “${parameter:-word},” the example given uses
${parameter-word}
which
