Hi, all--
I am working on a simple mechanism for loading and saving runtime
configuration data for an application. When a config is saved, I want to
replace the existing file (if any); however, it appears that for all the
R5RS I/O procedures, the behavior is unspecified whenever you open an
output port on an existing file. So, do I need to explicitly delete the
existing file in order to have portable code?
--
Matt Gushee
: Bantam - lightweight file manager : matt.gushee.net/software/bantam/ :
: RASCL's A Simple Configuration Language : matt.gushee.net/rascl/ :
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