diff options
| author | Victor Engmark <victor@engmark.name> | 2020-10-22 02:45:08 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2020-10-22 20:29:30 +0300 |
| commit | 2ff6c34612057baccbd841524106c5a05f6be6d6 (patch) | |
| tree | 74d41a027c7ecc6297cc8553658006234cb93b44 /t/t4018-diff-funcname.sh | |
| parent | 69986e19ffcfb9af674ae5180689ab7bbf92ed28 (diff) | |
userdiff: support Bash
Support POSIX, bashism and mixed function declarations, all four
compound command types, trailing comments and mixed whitespace.
Even though Bash allows locale-dependent characters in function names
<https://unix.stackexchange.com/a/245336/3645>, only detect function
names with characters allowed by POSIX.1-2017
<https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_235>
for simplicity. This should cover the vast majority of use cases, and
produces system-agnostic results.
Since a word pattern has to be specified, but there is no easy way to
know the default word pattern, use the default `IFS` characters for a
starter. A later patch can improve this.
Signed-off-by: Victor Engmark <victor@engmark.name>
Acked-by: Johannes Sixt <j6t@kdbg.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t4018-diff-funcname.sh')
| -rwxr-xr-x | t/t4018-diff-funcname.sh | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/t/t4018-diff-funcname.sh b/t/t4018-diff-funcname.sh index 9d07797579..9675bc17db 100755 --- a/t/t4018-diff-funcname.sh +++ b/t/t4018-diff-funcname.sh @@ -27,6 +27,7 @@ test_expect_success 'setup' ' diffpatterns=" ada + bash bibtex cpp csharp |