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authorLudovic Courtès <ludo@gnu.org>2023-12-28 12:21:03 +0100
committerLudovic Courtès <ludo@gnu.org>2023-12-28 12:24:02 +0100
commit7f26021c241f17bd363f0e78ed40fb4f270b12b5 (patch)
treef35b627aa7315c19f36c714be9c8c8ae5fd5ed85 /libguile/posix.c
parentd8df317bafcdd9fcfebb636433c4871f2fab28b2 (diff)
downloadguile-7f26021c241f17bd363f0e78ed40fb4f270b12b5.tar.gz
debug: Print wider stack frames when not writing to a tty.
This satisfies a longstanding complaint that Guile backtraces were being truncated too much by default (72 columns), often hindering debugging. * module/system/repl/debug.scm (default-frame-width): New variable. (print-frames): Change default #:width value depending on whether PORT is a tty.
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