On 3/24/24 11:39 PM, Lawrence Velázquez wrote:
On Sun, Mar 24, 2024, at 11:01 PM, Dan Jacobson wrote:P.S., "\t%s" seems to have an extra space squeezed between them with bash: "\t %s", unless perhaps the spec says that %s always starts with a space.The standard doesn't say that, so in native mode bash's `fc' is indeed slightly nonconformant, but in POSIX mode it does omit the extra space.
That character is a `*' if the line has been modified (has an existing
set of edits to undo) and ` ' if not. This is what `history' does.
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU c...@case.edu http://tiswww.cwru.edu/~chet/
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