WSREPLACE
WSREPLACE replaces each character from \t
, \f
, \v
, \n
in
a source buffer encoded as CHARACTER by a blank. This function returns
a size_t 1 value that indicates the
number of bytes that are written into the target buffer.
- p
- Specifies the address of the target buffer.
- m
- Specifies the length in bytes of the target buffer. It must have a computational type and is converted to type size_t.
- q
- Specifies the address of the source buffer.
- n
- Specifies the length in bytes of the source buffer. It must have a computational type and is converted to type size_t.
If the address of the target buffer is zero, the number of bytes to be written is returned. If the target buffer is not large enough, a value of -1 is returned. If the target buffer is large enough, the number of bytes that is written to the buffer is returned.