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| author | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2016-11-01 06:58:18 +0100 |
|---|---|---|
| committer | Robin Haberkorn <robin.haberkorn@googlemail.com> | 2016-11-01 07:23:49 +0100 |
| commit | 9f6cba5c0370aee2f9803abbc35ab7e67f57ee84 (patch) | |
| tree | b03485f177d6ff700aac7fc8ff1e7e9e23a61866 /lib | |
| parent | b5e6f4c61b7b8e220fb3faa071e30b3dfc559f2f (diff) | |
| download | sciteco-9f6cba5c0370aee2f9803abbc35ab7e67f57ee84.tar.gz | |
globbing supports character classes now and ^EN string building construct to escape glob patterns
* globbing is fnmatch(3) compatible, now on every supported platform.
* which means that escaping of glob patterns is possible now.
^ENq has been introduced to ease this task.
* This finally allows you to pass unmodified filenames to EB.
Previously it was impossible to open file names containing glob wildcards.
* this was achieved by moving from GPattern to GRegex as the underlying
implementation.
* The glob pattern is converted to a regular expression before being
compiled to a GRegex.
This turned out to be trickier than anticipated (~140 lines of code)
and has a runtime penalty of course (complexity is O(2*n) over the
pattern length).
It is IMHO still better than the alternatives, like importing
external code from libiberty, which is potentially non-cross-platform.
* Using GRegex also opens the potential of supporting brace "expansions"
later in the form of glob pattern constructs
(they won't actually expand but match alternatives).
* is_glob_pattern() has been simplified and moved to Globber::is_pattern().
It makes sense to reuse the Globber class namespace instead of using
plain functions for functions working on glob patterns.
* The documentation has a new subsection on glob patterns now.
* Testsuite extended with glob pattern test cases
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/session.tes | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/session.tes b/lib/session.tes index 5f1ceab..598dbca 100644 --- a/lib/session.tes +++ b/lib/session.tes @@ -19,7 +19,7 @@ EU[session.path]Q[$SCITECOCONFIG]/.teco_session ' EJ< %.bEB ESGETFIRSTVISIBLELINEU.[fvline] ESGETXOFFSETU.[xoff] .U.[dot] - :@EU.[session]{EBQ* \.[fvline]ESSETFIRSTVISIBLELINE \.[xoff]ESSETXOFFSET \.[dot]:J^J} + :@EU.[session]{EBN* \.[fvline]ESSETFIRSTVISIBLELINE \.[xoff]ESSETXOFFSET \.[dot]:J^J} :Q*"= -1U.u ' > ! We always start with an unnamed file in the ring, so we may have to remove it: ! |