posix/Versions

   1 libc {
   2   GLIBC_2.0 {
   3     # functions with special/multiple interfaces
   4     __bsd_getpgrp; __setpgid; __getpgid;
   5
   6     # functions with required interface outside normal name space
   7     _exit;
   8
   9     # functions used in other libraries
  10     __sched_get_priority_max; __sched_get_priority_min;
  11     __sched_getparam; __sched_getscheduler; __sched_setscheduler;
  12     __sched_yield; __fork; __getpid; __wait;
  13
  14     # functions used by libstdc++ 2.7.2
  15     __waitpid;
  16
  17     # global variables
  18     __environ; _environ;
  19
  20     # variables in normal name space
  21     environ; optarg; opterr; optind; optopt;
  22     re_max_failures; re_syntax_options;
  23
  24     # a*
  25     alarm;
  26
  27     # c*
  28     confstr;
  29
  30     # e*
  31     execl; execle; execlp; execv; execve; execvp; fexecve;
  32
  33     # f*
  34     fnmatch; fork; fpathconf; freeaddrinfo;
  35
  36     # g*
  37     getaddrinfo; getdtablesize; getegid; geteuid; getgid; getopt; getopt_long;
  38     getopt_long_only; getpgid; getpgrp; getpid; getppid; getsid; getuid; glob;
  39     glob_pattern_p; globfree; group_member;
  40
  41     # n*
  42     nanosleep;
  43
  44     # p*
  45     pathconf; pause; pselect;
  46
  47     # r*
  48     re_comp; re_compile_fastmap; re_compile_pattern; re_exec; re_match;
  49     re_match_2; re_search; re_search_2; re_set_registers; re_set_syntax;
  50     regcomp; regerror; regexec; regfree;
  51
  52     # s*
  53     sched_get_priority_max; sched_get_priority_min; sched_getparam;
  54     sched_getscheduler; sched_rr_get_interval; sched_setparam;
  55     sched_setscheduler; sched_yield; setegid; seteuid; setgid; setlogin;
  56     setpgid; setpgrp; setsid; setuid; sleep; sysconf;
  57
  58     # t*
  59     times;
  60
  61     # u*
  62     uname;
  63
  64     # v*
  65     vfork;
  66
  67     # w*
  68     wait; wait3; wait4; waitpid;
  69   }
  70   GLIBC_2.1 {
  71     # functions used in other libraries
  72     __pread64; __pwrite64;
  73
  74     # g*
  75     gai_strerror; getnameinfo; glob64; globfree64;
  76
  77     # p*
  78     pread; pread64; pwrite; pwrite64;
  79
  80     # w*
  81     waitid; wordexp; wordfree;
  82   }
  83   GLIBC_2.1.2 {
  84     # functions used in other libraries
  85     __vfork;
  86   }
  87   GLIBC_2.2 {
  88     # p*
  89     posix_spawn_file_actions_init; posix_spawn_file_actions_destroy;
  90     posix_spawn_file_actions_addclose; posix_spawn_file_actions_addopen;
  91     posix_spawn_file_actions_adddup2;
  92     posix_spawnattr_init; posix_spawnattr_destroy;
  93     posix_spawnattr_getsigdefault; posix_spawnattr_setsigdefault;
  94     posix_spawnattr_getflags; posix_spawnattr_setflags;
  95     posix_spawnattr_getpgroup; posix_spawnattr_setpgroup;
  96     posix_spawnattr_setsigmask; posix_spawnattr_getsigmask;
  97     posix_spawn; posix_spawnp; posix_spawnattr_getschedpolicy;
  98     posix_spawnattr_setschedpolicy; posix_spawnattr_getschedparam;
  99     posix_spawnattr_setschedparam;
 100
 101     # Used in macros.
 102     __sysconf;
 103   }
 104   GLIBC_2.2.3 {
 105     # Extended Interface.
 106     fnmatch;
 107   }
 108   GLIBC_2.2.6 {
 109     # For syscall wrapper
 110     __nanosleep;
 111   }
 112   GLIBC_2.3.2 {
 113     # Note that these symbols appear in sysdeps/unix/sysv/linux/Versions
 114     # under GLIBC_2.0; the first instance in the script is taken as the
 115     # default, so linux configurations put them in GLIBC_2.0 while other
 116     # configuration put them in GLIBC_2.3.2.
 117     getresuid; getresgid; setresuid; setresgid;
 118   }
 119   GLIBC_2.3.3 {
 120     sched_getaffinity; sched_setaffinity;
 121   }
 122   GLIBC_2.3.4 {
 123     regexec;
 124   }
 125   GLIBC_PRIVATE {
 126     __libc_fork; __libc_pwrite;
 127   }
 128 }