Just a quick Q. When passing a String to a C++ DLL does Game Maker pass it as a string variable, LPSTR or as a char * variable.
Thanks,
Sven
Edited by Sven, 16 June 2011 - 02:59 AM.
A quick DLL question *solved*
Started by Sven, Jun 15 2011 12:10 PM
3 replies to this topic
#1
Sven
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Posted 15 June 2011 - 12:10 PM
Hi Everyone,
Just a quick Q. When passing a String to a C++ DLL does Game Maker pass it as a string variable, LPSTR or as a char * variable.
Thanks,
Sven
Just a quick Q. When passing a String to a C++ DLL does Game Maker pass it as a string variable, LPSTR or as a char * variable.
Thanks,
Sven
#2
ani12321
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Posted 15 June 2011 - 01:00 PM
As a char* if you use text in that variable or as a double if you use numbers
#3
icuurd12b42
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Posted 15 June 2011 - 03:17 PM
LPSTR is a char * in 32 bits windows
Check my dll tutorial, it covers this somewhat (tools page)
Check my dll tutorial, it covers this somewhat (tools page)
#4
Sven
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Posted 16 June 2011 - 02:59 AM
Thanks,
The tutorial helped me get over a few of the steps that I was missing
The tutorial helped me get over a few of the steps that I was missing
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