Take a string, then delete the end of this string.
Usage
delstr_end(str, n)
Arguments
str
a string of length nchar(str).
n
an integer.
It is the number of characters to delete
at the end of the string str
Value
A string of length nchar(str) - n,
shortened by its end.
Details
None.
See Also
argchr returns all the instances
of chr in str.
first_argchr returns the first instance
of chr in str.
delstr_begin deletes the beginning of a string.
delstr_end deletes the end of a string.