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--- Forum: Pawn Scripting (https://forum.open.mp/forumdisplay.php?fid=10)
--- Thread: [Pawn] Today I learned - Share your newly found knowledge! (/showthread.php?tid=325)
Today I learned - Share your newly found knowledge! - kristo - 2019-04-17
Credits for the concept of this thread go to Slice.
Slice Wrote:Simple.?If you learned something new?related to SA-MP scripting, share it here!
Please:
- Explain what it is you learned, don't just say you learned something.?<----
- Try keeping it concise.
- Don't post stupid pictures or otherwise annoying, non-related stuff.
- Don't link to or quote posts then say you learned that.
Today I learned that natives can be forwarded and this can be used to deprecate natives and add replacements for them without getting a deprecation warning inside the replacement function:
PHP Code:
forward DeprecatedNative();
stock NewFunction()
{
? ?return DeprecatedNative(); // no warning here
}
#pragma deprecated Use `NewFunction` instead.
native DeprecatedNative();
main()
{
? ?DeprecatedNative(); //?(warning) function is deprecated (symbol "DeprecatedNative") Use `NewFunction` instead.
? ?NewFunction();
}
RE: Today I learned - Share your newly found knowledge! - Tama - 2020-08-06
Today i learn something, using ! without manually set true\false.
Usage:
PHP Code:
main() {
var1 = !var1;
}
Instead of:
PHP Code:
main() {
var1 = true;
var1 = false;
}