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(Hook Functions): Correct prototypes for reader and writer.

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This commit is contained in:
Ulrich Drepper 2000-03-22 01:03:25 +00:00
parent 101edd3f31
commit 62ecda3d7c
1 changed files with 2 additions and 2 deletions
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4
manual/stdio.texi
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@ -4007,7 +4007,7 @@ that a custom stream needs.
You should define the function to read data from the cookie as:
@smallexample
ssize_t @var{reader} (void *@var{cookie}, void *@var{buffer}, size_t @var{size})
ssize_t @var{reader} (void *@var{cookie}, char *@var{buffer}, size_t @var{size})
@end smallexample
This is very similar to the @code{read} function; see @ref{I/O
@ -4019,7 +4019,7 @@ an error.
You should define the function to write data to the cookie as:
@smallexample
ssize_t @var{writer} (void *@var{cookie}, const void *@var{buffer}, size_t @var{size})
ssize_t @var{writer} (void *@var{cookie}, const char *@var{buffer}, size_t @var{size})
@end smallexample
This is very similar to the @code{write} function; see @ref{I/O