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| author | Szabolcs Nagy <nsz@port70.net> | 2013-09-15 15:32:07 +0000 |
|---|---|---|
| committer | Szabolcs Nagy <nsz@port70.net> | 2013-09-16 15:16:55 +0000 |
| commit | 90710df5ccd405743d570dcb255fc28d952ba651 (patch) | |
| tree | 06f324adb9023a902a5b40afd11e9a183324992c | |
| parent | 268375c1c017c0bdefeed1a330811e433c4dfaef (diff) | |
| download | musl-90710df5ccd405743d570dcb255fc28d952ba651.tar.gz musl-90710df5ccd405743d570dcb255fc28d952ba651.tar.xz musl-90710df5ccd405743d570dcb255fc28d952ba651.zip | |
sys/resource.h: add PRIO_MIN and PRIO_MAX for getpriority and setpriority
These constants are not specified by POSIX, but they are in the reserved namespace, glibc and bsd systems seem to provide them as well. (Note that POSIX specifies -NZERO and NZERO-1 to be the limits, but PRIO_MAX equals NZERO)
| -rw-r--r-- | include/sys/resource.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/sys/resource.h b/include/sys/resource.h index 0cfbcf44..7fd6a375 100644 --- a/include/sys/resource.h +++ b/include/sys/resource.h @@ -59,6 +59,9 @@ int prlimit(pid_t, int, const struct rlimit *, struct rlimit *); #define prlimit64 prlimit #endif +#define PRIO_MIN (-20) +#define PRIO_MAX 20 + #define PRIO_PROCESS 0 #define PRIO_PGRP 1 #define PRIO_USER 2 |