LCHAR - replace ASCII character in string.
Alternate Entry Name: .LCHAR
Usage:
B:
newch = lchar( string, pos, newch );
/* C users use subscripting */
Where:
- string
- is a pointer to the beginning of an ASCII string.
- pos
- is a number indicating the position in the string of the
nine-bit character you wish to replace. The initial
character is in position zero, the next character is in
position one, and so on.
- newch
- is the new nine-bit character to be placed in the string.
Examples:
ch = lchar( asciistr, 2, ' ' );
/* replaces 3rd ASCII character by an ASCII blank */
Description:
LCHAR is used to replace a character in a string. It returns
the character it placed in the string.
See Also:
expl b string
expl b lib char
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