src/api/sys_resource.c

   1 #include <sys/resource.h>
   2 #define T(t) (t*)0;
   3 #define F(t,n) {t *y = &x.n;}
   4 #define C(n) switch(n){case n:;}
   5 static void f()
   6 {
   7 T(rlim_t)
   8 T(id_t)
   9 T(struct timeval)
  10 C(PRIO_PROCESS)
  11 C(PRIO_PGRP)
  12 C(PRIO_USER)
  13 C(RLIM_INFINITY)
  14 C(RLIM_SAVED_MAX)
  15 C(RLIM_SAVED_CUR)
  16 C(RUSAGE_SELF)
  17 C(RUSAGE_CHILDREN)
  18 {
  19 struct rlimit x;
  20 F(rlim_t, rlim_cur)
  21 F(rlim_t, rlim_max)
  22 }
  23 {
  24 struct rusage x;
  25 F(struct timeval, ru_utime)
  26 F(struct timeval, ru_stime)
  27 }
  28 C(RLIMIT_CORE)
  29 C(RLIMIT_CPU)
  30 C(RLIMIT_DATA)
  31 C(RLIMIT_FSIZE)
  32 C(RLIMIT_NOFILE)
  33 C(RLIMIT_STACK)
  34 C(RLIMIT_AS)
  35 {int(*p)(int,id_t) = getpriority;}
  36 {int(*p)(int,struct rlimit*) = getrlimit;}
  37 {int(*p)(int,struct rusage*) = getrusage;}
  38 {int(*p)(int,id_t,int) = setpriority;}
  39 {int(*p)(int,const struct rlimit*) = setrlimit;}
  40 }