How can I create a temporary file name which is unique to the process which spawned it. I’ve been playing around with stdlib’s mktemp(), but is there something built in? Can anyone give me a quick example of it’s usage.
Cheers,
Brandon Drummond
Hi,
you can use TString base("mytmpfile");
FILE* myTempfile = gSystem->TempFileName(base);
fprintf(myTempfile, "We have written number %d to a temp file", 42);
fclose(myTempfile)
Cheers, Axel.