[F90:]subroutine gEnqStrUnderscore(und) integer, intent(out) :: und
Arguments
und
String underscore switch
= GOFF,
Underscore off
= GON,
Underscore on
Description
The routine gEnqStrUnderscore() returns the current string underscore switch as set by gSetStrUnderscore().
Underscoring can also be switched on within strings using the *S escape sequence, but gEnqStrUnderscore() is not able to detect this as the switch is switched off at the end of the string in these circumstances.
The default setting is for strings with no underscoring.
