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Added SysExec package [message #16047]

Sun, 25 May 2008 09:49

mdelfede
Messages: 1310
Registered: September 2007

Ultimate Contributor

A small package with some SysExec() functions to launch external commands and gather their output and error data.
Not the state of the art, but handy sometimes Smile

The provided functions are :

bool SysExec(String const &command, String const &args, const VectorMap<String, String> &Environ, String &OutStr, String &ErrStr);
bool SysExec(String const &command, String const &args, String &OutStr, String &ErrStr);
bool SysExec(String const &command, String const &args, const VectorMap<String, String> &Environ, String &OutStr);
bool SysExec(String const &command, String const &args, String &OutStr);
bool SysExec(String const &command, String const &args);

Parameters are :

command         : command executable name
args            : a line of arguments, space separated
Environ         : a VectorMap containing environment data to pass
OutStr          : a reference to a string that will contain command output
ErrStr          : a reference to a string that will contain command error output

Commands will return true on success, false otherwise.

Caveats :

1- it will block application if launched command hangs
2- no timeout provided... but could be easily added
3- no mean to have some 'progress' indication of running app, but could be easily added

Path will be searched for command, so a complete path is not necessary.
It "should" work on windows too, but I didn't test it yet.

Ciao

Max

[Updated on: Sun, 25 May 2008 09:50]

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[Message index]

		Added SysExec package By: mdelfede on Sun, 25 May 2008 09:49
		Re: Added SysExec package By: koldo on Sat, 09 August 2008 22:29
		Re: Added SysExec package By: Mindtraveller on Fri, 31 October 2008 09:30
		Re: Added SysExec package By: mdelfede on Fri, 31 October 2008 19:04
		Re: Added SysExec package By: Mindtraveller on Thu, 06 November 2008 16:22
		Re: Added SysExec package By: koldo on Fri, 31 October 2008 23:38
		Re: Added SysExec package By: mdelfede on Sat, 01 November 2008 15:39
		Re: Added SysExec package By: koldo on Sun, 02 November 2008 12:37
		Re: Added SysExec package By: mdelfede on Sun, 02 November 2008 20:58
		Re: Added SysExec package By: koldo on Mon, 03 November 2008 17:40
		Re: Added SysExec package By: mdelfede on Wed, 05 November 2008 22:45
		Re: Added SysExec package By: captainc on Thu, 06 November 2008 00:38
		Re: Added SysExec package By: mdelfede on Thu, 06 November 2008 15:49
		Re: Added SysExec package By: koldo on Thu, 06 November 2008 18:00
		Re: Added SysExec package By: mdelfede on Tue, 11 November 2008 13:40
		Re: Added SysExec package By: koldo on Thu, 13 November 2008 12:23
		Re: Added SysExec package By: mdelfede on Fri, 14 November 2008 16:51
		Re: Added SysExec package By: koldo on Wed, 19 November 2008 08:05
		Re: Added SysExec package By: mdelfede on Wed, 19 November 2008 09:44
		Re: Added SysExec package By: mdelfede on Fri, 21 January 2011 00:13
		Re: Added SysExec package By: mdelfede on Sun, 23 January 2011 18:36
		Re: Added SysExec package By: dolik.rce on Mon, 24 January 2011 09:54
		Re: Added SysExec package By: mdelfede on Mon, 24 January 2011 17:51
		Re: Added SysExec package By: luoganda on Sat, 29 July 2017 15:57

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