NAME¶
io_appendfile - open a file for appending
SYNTAX¶
#include <io.h>
int
io_appendfile(int64* d,const char* s);
DESCRIPTION¶
io_appendfile sets d to the number of a new descriptor writing to the end of the
disk file named
s, and returns 1. If the file does not exist, it will
be created with mode 0600.
If something goes wrong, io_appendfile sets
errno to indicate the error,
and returns 0; it does not create a new descriptor, and it does not touch d.
SEE ALSO¶
io_readfile(3),
io_createfile(3),
io_readwritefile(3)