diff options
Diffstat (limited to 'userdiff.c')
| -rw-r--r-- | userdiff.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/userdiff.c b/userdiff.c index 2d5453697a..c384b39e4d 100644 --- a/userdiff.c +++ b/userdiff.c @@ -61,6 +61,23 @@ PATTERNS("pascal", "|[-+0-9.e]+|0[xXbB]?[0-9a-fA-F]+" "|<>|<=|>=|:=|\\.\\." "|[^[:space:]]|[\x80-\xff]+"), +PATTERNS("perl", + "^[ \t]*package .*;\n" + "^[ \t]*sub .* \\{\n" + "^[A-Z]+ \\{\n" /* BEGIN, END, ... */ + "^=head[0-9] ", /* POD */ + /* -- */ + "[[:alpha:]_'][[:alnum:]_']*" + "|0[xb]?[0-9a-fA-F_]*" + /* taking care not to interpret 3..5 as (3.)(.5) */ + "|[0-9a-fA-F_]+(\\.[0-9a-fA-F_]+)?([eE][-+]?[0-9_]+)?" + "|=>|-[rwxoRWXOezsfdlpSugkbctTBMAC>]|~~|::" + "|&&=|\\|\\|=|//=|\\*\\*=" + "|&&|\\|\\||//|\\+\\+|--|\\*\\*|\\.\\.\\.?" + "|[-+*/%.^&<>=!|]=" + "|=~|!~" + "|<<|<>|<=>|>>" + "|[^[:space:]]"), PATTERNS("php", "^[\t ]*(((public|protected|private|static)[\t ]+)*function.*)$\n" "^[\t ]*(class.*)$", |