1078   void *libc = dlopen (SYS_LIBC_NAME, RTLD_LAZY | RTLD_NOLOAD);  in __collector_util_init()  local
1079   if (libc == NULL)  in __collector_util_init()
1080     libc = dlopen (SYS_LIBC_NAME, RTLD_NOW | RTLD_LOCAL);  in __collector_util_init()
1081   if (libc == NULL)  in __collector_util_init()
1092   void *ptr = dlsym (libc, "fprintf");  in __collector_util_init()
1106   ptr = dlsym (libc, "mmap");  in __collector_util_init()
1117   ptr = dlsym (libc, "mmap64");  in __collector_util_init()
1123   ptr = dlsym (libc, "munmap");  in __collector_util_init()
1132   ptr = dlsym (libc, "close");  in __collector_util_init()
1141   ptr = dlsym (libc, "open");  in __collector_util_init()
1151   ptr = dlvsym (libc, "open64", "GLIBC_2.2"); // it is in /lib/libpthread.so.0  in __collector_util_init()
1158       ptr = dlsym (libc, "open64");  in __collector_util_init()
1167   ptr = dlsym (libc, "close");  in __collector_util_init()
1176   ptr = dlsym (libc, "read");  in __collector_util_init()
1185   ptr = dlsym (libc, "write");  in __collector_util_init()
1195   ptr = dlvsym (libc, "pwrite", "GLIBC_2.2"); // it is in /lib/libpthread.so.0  in __collector_util_init()
1202       ptr = dlsym (libc, "pwrite");  in __collector_util_init()
1215   ptr = dlvsym (libc, "pwrite64", "GLIBC_2.2"); // it is in /lib/libpthread.so.0  in __collector_util_init()
1222       ptr = dlsym (libc, "pwrite64");  in __collector_util_init()
1231   ptr = dlsym (libc, "lseek");  in __collector_util_init()
1240   ptr = dlsym (libc, "access");  in __collector_util_init()
1249   ptr = dlsym (libc, "mkdir");  in __collector_util_init()
1258   ptr = dlsym (libc, "opendir");  in __collector_util_init()
1267   ptr = dlsym (libc, "closedir");  in __collector_util_init()
1276   ptr = dlsym (libc, "execv");  in __collector_util_init()
1285   ptr = dlsym (libc, "exit");  in __collector_util_init()
1294   ptr = dlsym (libc, "vfork");  in __collector_util_init()
1303   ptr = dlsym (libc, "waitpid");  in __collector_util_init()
1315   sched_getcpu_ptr = (sched_getcpu_ptr_t) dlsym (libc, "sched_getcpu");  in __collector_util_init()
1322   ptr = dlsym (libc, "malloc");  in __collector_util_init()
1331   ptr = dlsym (libc, "putenv");  in __collector_util_init()
1340   ptr = dlsym (libc, "getenv");  in __collector_util_init()
1349   ptr = dlsym (libc, "time");  in __collector_util_init()
1358   ptr = dlsym (libc, "mktime");  in __collector_util_init()
1372   ptr = dlsym (libc, "gmtime_r");  in __collector_util_init()
1381   ptr = dlsym (libc, "strtol");  in __collector_util_init()
1390   ptr = dlsym (libc, "strtoll");  in __collector_util_init()
1402   ptr = dlsym (libc, "setenv");  in __collector_util_init()
1411   ptr = dlsym (libc, "unsetenv");  in __collector_util_init()
1420   ptr = dlsym (libc, "atof");  in __collector_util_init()
1429   ptr = dlsym (libc, "sysinfo");  in __collector_util_init()
1438   ptr = dlsym (libc, "clearenv");  in __collector_util_init()
1451   ptr = dlvsym (libc, "fopen", "GLIBC_2.1");  in __collector_util_init()
1458       ptr = dlsym (libc, "fopen");  in __collector_util_init()
1470   ptr = dlsym (libc, "popen");  in __collector_util_init()
1480   ptr = dlvsym (libc, "fclose", "GLIBC_2.1");  in __collector_util_init()
1487       ptr = dlsym (libc, "fclose");  in __collector_util_init()
1499   ptr = dlsym (libc, "pclose");  in __collector_util_init()
1508   ptr = dlsym (libc, "fgets");  in __collector_util_init()
1517   ptr = dlsym (libc, "sscanf");  in __collector_util_init()
1526   ptr = dlsym (libc, "snprintf");  in __collector_util_init()
1535   ptr = dlsym (libc, "vsnprintf");  in __collector_util_init()
1544   ptr = dlsym (libc, "atoi");  in __collector_util_init()
1553   ptr = dlsym (libc, "calloc");  in __collector_util_init()
1562   ptr = dlsym (libc, "free");  in __collector_util_init()
1573   ptr = dlsym (libc, "strdup");  in __collector_util_init()
1586   ptr = dlsym (libc, "strerror");  in __collector_util_init()
1594   ptr = dlsym (libc, "strerror_r");  in __collector_util_init()
1602   ptr = dlsym (libc, "strspn");  in __collector_util_init()
1611   ptr = dlsym (libc, "strtoul");  in __collector_util_init()
1620   ptr = dlsym (libc, "strtoull");  in __collector_util_init()
1629   ptr = dlsym (libc, "fcntl");  in __collector_util_init()
1638   ptr = dlsym (libc, "ioctl");  in __collector_util_init()
1647   ptr = dlsym (libc, "symlink");  in __collector_util_init()
1656   ptr = dlsym (libc, "syscall");  in __collector_util_init()
1665   ptr = dlsym (libc, "sysconf");  in __collector_util_init()
1674   ptr = dlsym (libc, "sigfillset");  in __collector_util_init()
1683   ptr = dlsym (libc, "sigprocmask");  in __collector_util_init()