Re: [PATCH 1/2] Diff patterns for POSIX shells
Giuseppe Bilotta <giuseppe.bilotta@gmail.com> writes:
Show 20 quoted lines
> All diffs following a function definition will have that function name
> as chunck header, but this is the best we can do with the current
> userdiff capabilities.
>
> Signed-off-by: Giuseppe Bilotta <giuseppe.bilotta@gmail.com>
> ---
> userdiff.c | 3 +++
> 1 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/userdiff.c b/userdiff.c
> index 01d3a8b..70120c3 100644
> --- a/userdiff.c
> +++ b/userdiff.c
> @@ -107,6 +107,9 @@
> "(@|@@|\\$)?[a-zA-Z_][a-zA-Z0-9_]*"
> "|[-+0-9.e]+|0[xXbB]?[0-9a-fA-F]+|\\?(\\\\C-)?(\\\\M-)?."
> "|//=?|[-+*/<>%&^|=!]=|<<=?|>>=?|===|\\.{1,3}|::|[!=]~"),
> +PATTERNS("shell", "^[ \t]*([a-zA-Z_0-9]+)[ \t]*\\(\\).*",
> + /* -- */
> + "(--|\\$)?[a-zA-Z_0-9]+|&&|\\|\\|"),Hmm, what is this "double-dash -- might be present before a name" about?
> PATTERNS("bibtex", "(@[a-zA-Z]{1,}[ \t]*\\{{0,1}[ \t]*[^ \t\"@',\\#}{~%]*).*$",
> "[={}\"]|[^={}\" \t]+"),
> PATTERNS("tex", "^(\\\\((sub)*section|chapter|part)\\*{0,1}\\{.*)$",Junio C Hamano <gitster@pobox.com>