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 C_ATRIM()

 DESCRIPTION

 C_ATRIM() removes the leading and trailing blanks from a character
 string.

 NOTES

 C_ATRIM() can be used in place of Clipper's ALLTRIM().  C_ATRIM()
 is approximately 300 bytes smaller than ALLTRIM() and is equally as
 fast.

 SYNTAX

 C_ATRIM(string)

 PARAMETERS

 string (C) is the character string to trim.

 RETURNS

 C_ATRIM() returns a character string.

 EXAMPLES

 s1 = "   ABC   "           && Spaces on left and right

 ? c_atrim(s1) --> "ABC"    && Spaces are removed from beginning and end