Hi Jeroen, hi Leif, On 2016-09-09, Jeroen Demeyer <jdeme...@cage.ugent.be> wrote: >>> Obviously yes: >>> >>> #include <stdio.h> >>> remove(const char *pathname); >> >> For files, unlink(). > > Depends on what kind of systems you want to support. remove() is C89 > while unlink() is POSIX.
Doing this and removing some other useless occurrances of "system()" apparently had a good effect: Before the change, %crun used 6398 samples. After the change, %crun used 4480 samples, which (I suppose) means that the computation took less time; and do_system doesn't appear at all. Thank you very much for your hints! Simon -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
