1traceon
2changequote([,])dnl
3changequote([``], [''])dnl
4````traceon''''
5define(``foo'', ````FOO'''')dnl
6dumpdef(``foo'')dnl
7changequote(``!'', ``!'')dnl
8!foo!
9foo
10dumpdef(!foo!)dnl
11define(!bar!, !BAR!)
12bar
13changequote(!>*>*>*>*>!, !<*<*<*<*<!)dnl five of each
14>*>*>*>*>foo bar<*<*<*<*<
15foo bar
16>*>*>*>*>*>*><*<*<*<*<*<*<
17dumpdef(>*>*>*>*>foo<*<*<*<*<, >*>*>*>*>bar<*<*<*<*<)dnl
18