source:
trunk/libs/newlib/src/libgloss/i960/mon-read.c
@
514
| Last change on this file since 514 was 444, checked in by , 7 years ago | |
|---|---|
| File size: 223 bytes | |
| Line | |
|---|---|
| 1 | #include <errno.h> |
| 2 | |
| 3 | read (fd, buf, sz) |
| 4 | int fd; |
| 5 | char *buf; |
| 6 | int sz; |
| 7 | { |
| 8 | int nread; |
| 9 | int r; |
| 10 | |
| 11 | r = _sys_read (fd, buf, sz, &nread); |
| 12 | if (r != 0) |
| 13 | { |
| 14 | errno = r; |
| 15 | return -1; |
| 16 | } |
| 17 | return nread; |
| 18 | } |
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