z/OS V1R9.0 UNIX System Services Command ... - Christian Grothoff

sh
–o option
True if shell option is on
–O file
True if file owner is the effective user id
–p file True if file is a FIFO (named pipe)
–r file True if file is readable (checks permission bits and access control)
–s file True if size of the file is nonzero
–S file True if file is a socket
–t fd True if the numeric file descriptor fd is open and associated with a
terminal
–T file True if the file is tagged as text
–u file True if the set-user-ID attribute of file is on
–w file
True if file is writable (checks permission bits and access control)
–x file True if file is executable (checks permission bits and access
control)
–z string
True if length of the string is zero
string True if string is not a null string
554 z/OS V1R9.0 UNIX System Services Command Reference
string = pattern
True if string matches pattern (== is recommended to avoid
confusion with the test command syntax)
string == pattern
True if string matches pattern. Quote pattern to treat it as a string.
See Patterns below.
string1 != pattern
True if string does not match patterns. See Patterns below.
string1 < string2
True if string1 comes before string2 in the collation order defined in
the current locale
string1 > string2
True if string1 comes after string2 in the collation order defined in
the current locale
exp1 –eq exp2
True if arithmetic expression exp1 and exp2 are equal
exp1 –ge exp2
True if arithmetic expression exp1 is greater than or equal to exp2
exp1 –gt exp2
True if arithmetic expression exp1 is greater than exp2
exp1 –le exp2
True if arithmetic expression exp1 is less than or equal to exp2
exp1 –lt exp2
True if arithmetic expression exp1 is less than exp2