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system()



Jeg er ved at lave en editor hvorfra man skal kunne afvikle gcc compileren, på den fil man editerer, fra et menupunkt.
Jeg benytter i øjeblikket noget i stil med følgende kode:

                system("gcc main.c -o main");

Men hvad hvis der er fejl i main.c, hvordan får jeg fat i output fra gcc compileren?
Jeg kan selvfølgelig benytte en temporer fil og så indlæse den:

                system("gcc main.c -o main > /tmp/gccERROR.txt");

Men er der ikke en smartere måde at gøre dette på?

MVH
Thomas


 
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