if ($0 == 1) { do something }

6 posts

GuestNovember 14, 2005 at 7:22 AM#

if ($0 == 1) { do something }

Hi again. One more question... I use ExecWait to execute a file once installed. Like this:

ExecWait '"$INSTDIR\zLoadIcon2.exe"' $0

So then the exit code of that Application will go in $0. But then if $0 is 1 I want to Abort the install and if it's 0 to continue... something like this...

if ($0 == 1) { do something }

I don't know if NSIS has support for such conditional checking and I checked the documentation and this forum but didn't find anything of use so far. So can it be done?

glory_manNovember 14, 2005 at 10:32 AM#edited November 14, 2005 at 11:46 AM

Use strcmp instruction. Or LogicLib.nsh and If statement.

EDIT. Or InCmp instruction instead strcmp.

GuestNovember 14, 2005 at 1:24 PM#

Thanks

Thank you. Let me see if it works : D.

GuestNovember 14, 2005 at 4:27 PM#

Nope

I can see no such instruction "lncmp" in my NSIS (2.11) documentation. However, the other solutions seem to be ok so thanks a lot ::- D.

JoelNovember 14, 2005 at 4:33 PM#

Re: Nope

Originally posted by Axonn
I can see no such instruction "lncmp" in my NSIS (2.11) documentation. However, the other solutions seem to be ok so thanks a lot ::- D.

IntCmp 🙄

GuestNovember 14, 2005 at 6:45 PM#

Hhehe

I should have known : D.