ureadc(9F) manual page
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ureadc - add character to a uio structure
#include <sys/uio.h>
#include <sys/types.h>
int ureadc(int c, uio_t *uio_p);
Architecture independent
level 1 (DDI/DKI).
- c
- The character added to the uio(9S)
structure.
- uio_p
- Pointer to the uio(9S)
structure.
ureadc() transfers
the character c into the address space of the uio(9S)
structure pointed
to by uio_p, and updates the uio structure as for uiomove(9F)
.
0
is returned on success and EFAULT
on failure.
ureadc() can be called
from user or interrupt context.
uiomove(9F)
, uwritec(9F)
, iovec(9S)
,
uio(9S)
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