|
Last change
on this file since 20 was 9, checked in by Mattia Monga, 14 years ago |
|
Minix 3.1.2a
|
-
Property svn:executable
set to
*
|
|
File size:
444 bytes
|
| Rev | Line | |
|---|
| [9] | 1 | /* _taskcall() is the same as _syscall() except it returns negative error
|
|---|
| 2 | * codes directly and not in errno. This is a better interface for MM and
|
|---|
| 3 | * FS.
|
|---|
| 4 | */
|
|---|
| 5 |
|
|---|
| 6 | #include <lib.h>
|
|---|
| 7 | #include <minix/syslib.h>
|
|---|
| 8 |
|
|---|
| 9 | PUBLIC int _taskcall(who, syscallnr, msgptr)
|
|---|
| 10 | int who;
|
|---|
| 11 | int syscallnr;
|
|---|
| 12 | register message *msgptr;
|
|---|
| 13 | {
|
|---|
| 14 | int status;
|
|---|
| 15 |
|
|---|
| 16 | msgptr->m_type = syscallnr;
|
|---|
| 17 | status = _sendrec(who, msgptr);
|
|---|
| 18 | if (status != 0) return(status);
|
|---|
| 19 | return(msgptr->m_type);
|
|---|
| 20 | }
|
|---|
Note:
See
TracBrowser
for help on using the repository browser.
