printing FILENAME before the block of text between two patterns

[TonyG]

I use a simple awk expression to print blocks of lines between two patterns:

awk '/pattern1/,/pattern2/' file

and would like to add current FILENAME before each block (one per file). The following doesn't work, since it prints FILENAME after each line...:

awk '{print FILENAME} /pattern1/,/pattern2/' file

Using nextfile doesn't help... What's the proper syntax?

[TonyG]

I'm replying to myself (but there must be a simpler way than my wife has suggested... :-))

$for i in file; do print $i; awk '/pattern1/,/pattern2/' $i; print; done

:-)