The 'non-GNU' part of this basic RE to extended RE conversion means '\\s' was
converted to ' '.
Signed-off-by: Brandon Casey <casey@xxxxxxxxxxxxxxx>
---
diff.c | 35 ++++++++++++++++++-----------------
1 files changed, 18 insertions(+), 17 deletions(-)
diff --git a/diff.c b/diff.c
index 9d8fd2b..c74f1a3 100644
--- a/diff.c
+++ b/diff.c
@@ -1404,23 +1404,24 @@ static const struct funcname_pattern_entry *funcname_pattern(const char *ident)
}
static const struct funcname_pattern_entry builtin_funcname_pattern[] = {
- { "bibtex", "\\(@[a-zA-Z]\\{1,\\}[ \t]*{\\{0,1\\}[ \t]*[^ \t\"@',\\#}{~%]*\\).*$", 0 },
- { "html", "^\\s*\\(<[Hh][1-6]\\s.*>.*\\)$", 0 },
- { "java", "!^[ ]*\\(catch\\|do\\|for\\|if\\|instanceof\\|"
- "new\\|return\\|switch\\|throw\\|while\\)\n"
- "^[ ]*\\(\\([ ]*"
- "[A-Za-z_][A-Za-z_0-9]*\\)\\{2,\\}"
- "[ ]*([^;]*\\)$", 0 },
- { "pascal", "^\\(\\(procedure\\|function\\|constructor\\|"
- "destructor\\|interface\\|implementation\\|"
- "initialization\\|finalization\\)[ \t]*.*\\)$"
- "\\|"
- "^\\(.*=[ \t]*\\(class\\|record\\).*\\)$",
- 0 },
- { "php", "^[\t ]*\\(\\(function\\|class\\).*\\)", 0 },
- { "python", "^\\s*\\(\\(class\\|def\\)\\s.*\\)$", 0 },
- { "ruby", "^\\s*\\(\\(class\\|module\\|def\\)\\s.*\\)$", 0 },
- { "tex", "^\\(\\\\\\(\\(sub\\)*section\\|chapter\\|part\\)\\*\\{0,1\\}{.*\\)$", 0 },
+ { "bibtex", "(@[a-zA-Z]{1,}[ \t]*\\{{0,1}[ \t]*[^ \t\"@',\\#\\}\\{~%]*).*$", REG_EXTENDED },
+ { "html", "^ *(<[Hh][1-6] .*>.*)$", REG_EXTENDED },
+ { "java", "!^[ ]*(catch|do|for|if|instanceof|"
+ "new|return|switch|throw|while)\n"
+ "^[ ]*(([ ]*"
+ "[A-Za-z_][A-Za-z_0-9]*){2,}"
+ "[ ]*\\([^;]*)$", REG_EXTENDED },
+ { "pascal", "^((procedure|function|constructor|"
+ "destructor|interface|implementation|"
+ "initialization|finalization)[ \t]*.*)$"
+ "|"
+ "^(.*=[ \t]*(class|record).*)$",
+ REG_EXTENDED },
+ { "php", "^[\t ]*((function|class).*)", REG_EXTENDED },
+ { "python", "^ *((class|def)\\s.*)$", REG_EXTENDED },
+ { "ruby", "^ *((class|module|def) .*)$", REG_EXTENDED },
+ { "tex", "^(\\\\((sub)*section|chapter|part)\\*{0,1}\\{.*)$",
+ REG_EXTENDED },
};
static const struct funcname_pattern_entry *diff_funcname_pattern(struct diff_filespec *one)
--
1.6.0.1.244.gdc19
--
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