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c725b11c89
On Unix-like operating systems stdio.h is usually line-buffered. As putStr uses fputs(3) from stdio.h internally, output will be written to standard out after a newline character is written to the buffer. Since the prompt does not contain a newline, it will only be written to standard output after the user presses return. I encountered this issue on Alpine Linux which uses musl libc (instead of glibc). However, I believe this issue is likely also reproducible with glibc. This commit fixes this issue by flushing standard output after writing the prompt to it. Surprisingly, `src/Idris/IDEMode/REPL.idr` already does this correctly, `src/Idris/REPL.idr` does not though.
18 lines
339 B
Plaintext
18 lines
339 B
Plaintext
1/1: Building StringParser (StringParser.idr)
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Main> hiya
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2
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Parse failed at position 0: satisfy
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Parse failed at position 0: Not good
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['7', '6', '6', '7', '7', '5']
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['6', '3', '5', '5', '3']
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"887"
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"123"
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""
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True
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False
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['a', '1', 'b', '2']
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['a', 'b', 'c', 'd']
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()
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Parse failed at position 0: Purposefully changed OK to Fail
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Main> Bye for now!
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