* io.loaddata() or buffer.assigns()
[not found] <mailman.514.1631031099.1197.ntg-context@ntg.nl>
@ 2021-09-08 20:47 ` Thierry Horsin via ntg-context
0 siblings, 0 replies; only message in thread
From: Thierry Horsin via ntg-context @ 2021-09-08 20:47 UTC (permalink / raw)
To: ntg-context; +Cc: Thierry Horsin
Hi everybody
Are there any type of files that is required by io.loaddata or/and buffers.assign ?
The following code works pretty well if there is no compilation problem by g++.
But it fails, i.e. \typebuffer[Mybuffer], does not produce anything if g++ fails (due to some errors in the cpp)
I have checked that err.cpp is well and truly created when g++ fails.
\startluacode
io.savedata("complx.h",buffers.getcontent("MyBuffer1"))
io.savedata("complx.cpp",buffers.getcontent("MyBuffer2"))
io.savedata("testcomplx.cpp",buffers.getcontent("MyBuffer3"))
local l=os.execute("g++ -O3 -Wall -o testcomplx testcomplx.cpp complx.cpp 2> err.cpp")
if l==0 then
os.execute("./testcomplx > testcomplx.tmp")
buffers.assign("MyBuffer",io.loaddata("testcomplx.tmp"))
else
buffers.assign("Mybuffer",io.open("err.cpp","r"))
end
\stopluacode
Many thanks
Thierry
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