source:
trunk/minix/lib/other/mstats.c@
10
| Last change on this file since 10 was 9, checked in by , 14 years ago | |
|---|---|
| File size: 322 bytes | |
| Rev | Line | |
|---|---|---|
| [9] | 1 | #include <minix/config.h> |
| 2 | ||
| 3 | #if ENABLE_MESSAGE_STATS | |
| 4 | ||
| 5 | #include <lib.h> | |
| 6 | #include <unistd.h> | |
| 7 | ||
| 8 | PUBLIC int mstats(struct message_statentry *ms, int entries, int reset) | |
| 9 | { | |
| 10 | message m; | |
| 11 | ||
| 12 | m.m1_i1 = entries; | |
| 13 | m.m1_i2 = reset; | |
| 14 | m.m1_p1 = (void *) ms; | |
| 15 | ||
| 16 | if(_syscall(MM, MSTATS, &m) < 0) { | |
| 17 | return -1; | |
| 18 | } | |
| 19 | ||
| 20 | return m.m_type; | |
| 21 | } | |
| 22 | ||
| 23 | #endif |
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