userdiff style: normalize pascal regex declaration

Declare the pascal pattern consistently with how we declare the
others, not having "\n" on one line by itself, but as part of the
pattern, and when there are alterations have the "|" at the start, not
end of the line.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
pull/1010/head
Ævar Arnfjörð Bjarmason 2 years ago committed by Junio C Hamano
parent 6d1c9c527e
commit 82512e008c
  1. 5
      userdiff.c

@ -175,9 +175,8 @@ PATTERNS("objc",
"|[-+0-9.e]+[fFlL]?|0[xXbB]?[0-9a-fA-F]+[lL]?"
"|[-+*/<>%&^|=!]=|--|\\+\\+|<<=?|>>=?|&&|\\|\\||::|->"),
PATTERNS("pascal",
"^(((class[ \t]+)?(procedure|function)|constructor|destructor|interface|"
"implementation|initialization|finalization)[ \t]*.*)$"
"\n"
"^(((class[ \t]+)?(procedure|function)|constructor|destructor|interface"
"|implementation|initialization|finalization)[ \t]*.*)$\n"
"^(.*=[ \t]*(class|record).*)$",
/* -- */
"[a-zA-Z_][a-zA-Z0-9_]*"

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