Template
regexp_syntax(STRING SYNTAX)-(o)
Type
nondeterm
Description:
Returns the current regular expressions syntax setting as a string.
Remarks
Returns the current regular expressions language as a string. 0 emacs; 1 awk; 2 posix_awk; 3 grep; 4 egrep; 5 posix_egrep; 6 ed; 7 sed; 8 posix_basic; 9 posix_minimal_basic; 10 posix_extended; 11 posix_minimal_extended.
See sample: 100