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Find or determine an installed tool from my app and run it using NSBundl


From: Csanyi Pal
Subject: Find or determine an installed tool from my app and run it using NSBundle and/or NSTask
Date: Sat, 20 Nov 2010 21:11:24 +0100
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux)

Hi,

is it possible to find (using NSBundle) or determine (using NSTask) an
installed tool (say this tool is installed in /usr/local/bin/ directory)
and when get it's path, then run it from my app as a subtask?

I'm trying this but without success:
[code]
NSTask *DPSetBit0;
DPSetBit0 = [[NSTask alloc] init];
[DPSetBit0 setLaunchPath: @"/usr/local/bin"];
[DPSetBit0 launch];
[/code]

but when compiling get errors:
 Compiling file MainController.m ...
MainController.m: In function ‘-[MainController DPbitSetReset:]’:
MainController.m:133: error: a label can only be part of a statement and
 a declaration is not a statement 
make[3]: *** [obj/LPT_Interface.obj/MainController.m.o] Error 1
make[2]: *** [internal-app-run-compile-submake] Error 2
make[1]: *** [LPT_Interface.all.app.variables] Error 2
make: *** [internal-all] Error 2

-- 
Regards, Paul Chany
<http://sourceforge.net/projects/lptinterface/>
<http://savannah.nongnu.org/projects/lpt-interface/>
<http://csanyi-pal.info>




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