foo=(){false;} foo=(){false;} 2
foo foo=(){false;} 1
foo= foo=(){false;} 0
foo=* foo=(){false;} 1
foo=(* foo=(){false;} 2
foo=()* foo=(){false;} 2
foo=*()* foo=(){false;} 2
foo() foo()=a 1
foo*() foo()=b 1
foo*()* foo()= 1
foo()* foo()= 1
foo* foo()= 1
fo*o*() foo()= 1
fo*o*() fooo()== 1
fo*o*() foooo()= 1
fo*o*() foooo 0
MYPATH=*:/mydir:* MYPATH=/dir1/subdir1:/mydir:/dir2:/dir3/subdir2 2
MYPATH=*:/mydir:** MYPATH=/dir1/subdir1:/mydir:/dir2:/dir3/subdir2 2
MYPATH=*:/mdir:* MYPATH=/dir1/subdir1:/mydir:/dir2:/dir3/subdir2 0
a*a*a*a*a*a* aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa=b 1
a*a*a*a*a*a*=b* aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa=b 2
a*a*a*a*a*a*=* aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa=c 1