diff options
Diffstat (limited to 'src/lib/rt-utils.c')
| -rw-r--r-- | src/lib/rt-utils.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/lib/rt-utils.c b/src/lib/rt-utils.c index f4da4b3..df522fe 100644 --- a/src/lib/rt-utils.c +++ b/src/lib/rt-utils.c @@ -17,6 +17,7 @@ #include <sys/stat.h> #include <unistd.h> #include "rt-utils.h" +#include "rt-sched.h" #include "error.h" static char debugfileprefix[MAX_PATH]; @@ -273,3 +274,40 @@ int check_privs(void) return sched_setscheduler(0, policy, &old_param); } +const char *policy_to_string(int policy) +{ + switch (policy) { + case SCHED_OTHER: + return "SCHED_OTHER"; + case SCHED_FIFO: + return "SCHED_FIFO"; + case SCHED_RR: + return "SCHED_RR"; + case SCHED_BATCH: + return "SCHED_BATCH"; + case SCHED_IDLE: + return "SCHED_IDLE"; + case SCHED_DEADLINE: + return "SCHED_DEADLINE"; + } + + return "unknown"; +} + +uint32_t string_to_policy(const char *str) +{ + if (!strcmp(str, "other")) + return SCHED_OTHER; + else if (!strcmp(str, "fifo")) + return SCHED_FIFO; + else if (!strcmp(str, "rr")) + return SCHED_RR; + else if (!strcmp(str, "batch")) + return SCHED_BATCH; + else if (!strcmp(str, "idle")) + return SCHED_IDLE; + else if (!strcmp(str, "deadline")) + return SCHED_DEADLINE; + + return 0; +} |