Add output flushing before fork()

diff --git a/diff.c b/diff.c
index c253015c5d612a6715485031adc840658ffaf9c0..bd04fdfd283ce2e242b6f5c479452b36df8f5f86 100644 (file)
--- a/diff.c
+++ b/diff.c
@@ -1380,7 +1380,13 @@ static struct builtin_funcname_pattern {
                        "^[     ]*\\(\\([       ]*"
                        "[A-Za-z_][A-Za-z_0-9]*\\)\\{2,\\}"
                        "[      ]*([^;]*\\)$" },
-       { "tex", "^\\(\\\\\\(sub\\)*section{.*\\)$" },
+       { "pascal", "^\\(\\(procedure\\|function\\|constructor\\|"
+                       "destructor\\|interface\\|implementation\\|"
+                       "initialization\\|finalization\\)[ \t]*.*\\)$"
+                       "\\|"
+                       "^\\(.*=[ \t]*\\(class\\|record\\).*\\)$"
+                       },
+       { "tex", "^\\(\\\\\\(\\(sub\\)*section\\|chapter\\|part\\)\\*\\{0,1\\}{.*\\)$" },
        { "ruby", "^\\s*\\(\\(class\\|module\\|def\\)\\s.*\\)$" },
 };