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| author | Ludovic Courtès <ludo@gnu.org> | 2018-03-24 23:52:44 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2018-03-25 00:09:29 +0100 |
| commit | c57fe3622d44ebce49f3c0f3c24b3b9e33f0ac15 (patch) | |
| tree | 402ca26285eea0ba9023615798ced11386b927a4 /bin | |
| parent | 99d88929a62207843aa66cbfb7093391e54ea199 (diff) | |
| download | cuirass-c57fe3622d44ebce49f3c0f3c24b3b9e33f0ac15.tar cuirass-c57fe3622d44ebce49f3c0f3c24b3b9e33f0ac15.tar.gz | |
cuirass: Line-buffer stdout and stderr.
* bin/cuirass.in (main): Add 'setvbuf' calls.
Diffstat (limited to 'bin')
| -rw-r--r-- | bin/cuirass.in | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/bin/cuirass.in b/bin/cuirass.in index 7e3c5cf..fa0d6af 100644 --- a/bin/cuirass.in +++ b/bin/cuirass.in @@ -77,6 +77,11 @@ exec ${GUILE:-@GUILE@} --no-auto-compile -e main -s "$0" "$@" ;;; (define* (main #:optional (args (command-line))) + + ;; Always have stdout/stderr line-buffered. + (setvbuf (current-output-port) _IOLBF) + (setvbuf (current-error-port) _IOLBF) + (let ((opts (getopt-long args %options))) (parameterize ((%program-name (car args)) |