fix test_sysconf

2 files changed, 123 insertions, 124 deletions

diff --git a/src/library.js b/src/library.js
index 9b48a1a2..c164e767 100644
--- a/src/library.js
+++ b/src/library.js
@@ -1958,140 +1958,137 @@ LibraryManager.library = {
   sysconf: function(name) {
     // long sysconf(int name);
     // http://pubs.opengroup.org/onlinepubs/009695399/functions/sysconf.html
-    // WARNING: Except for PAGE_SIZE, this is generated by a C program using
-    //          glibc. All the constants depend on values provided by glibc, and
-    //          code compiled with other C libraries is not guaranteed to work.
     switch(name) {
-      case 30: return PAGE_SIZE;   // _SC_PAGE_SIZE / _SC_PAGESIZE
-      case 132:                    // _SC_ADVISORY_INFO
-      case 133:                    // _SC_BARRIERS
-      case 12:                     // _SC_ASYNCHRONOUS_IO
-      case 137:                    // _SC_CLOCK_SELECTION
-      case 138:                    // _SC_CPUTIME
-      case 15:                     // _SC_FSYNC
-      case 235:                    // _SC_IPV6
-      case 16:                     // _SC_MAPPED_FILES
-      case 17:                     // _SC_MEMLOCK
-      case 18:                     // _SC_MEMLOCK_RANGE
-      case 19:                     // _SC_MEMORY_PROTECTION
-      case 20:                     // _SC_MESSAGE_PASSING
-      case 149:                    // _SC_MONOTONIC_CLOCK
-      case 13:                     // _SC_PRIORITIZED_IO
-      case 10:                     // _SC_PRIORITY_SCHEDULING
-      case 236:                    // _SC_RAW_SOCKETS
-      case 153:                    // _SC_READER_WRITER_LOCKS
-      case 9:                      // _SC_REALTIME_SIGNALS
-      case 21:                     // _SC_SEMAPHORES
-      case 22:                     // _SC_SHARED_MEMORY_OBJECTS
-      case 159:                    // _SC_SPAWN
-      case 154:                    // _SC_SPIN_LOCKS
-      case 14:                     // _SC_SYNCHRONIZED_IO
-      case 77:                     // _SC_THREAD_ATTR_STACKADDR
-      case 78:                     // _SC_THREAD_ATTR_STACKSIZE
-      case 139:                    // _SC_THREAD_CPUTIME
-      case 80:                     // _SC_THREAD_PRIO_INHERIT
-      case 81:                     // _SC_THREAD_PRIO_PROTECT
-      case 79:                     // _SC_THREAD_PRIORITY_SCHEDULING
-      case 82:                     // _SC_THREAD_PROCESS_SHARED
-      case 68:                     // _SC_THREAD_SAFE_FUNCTIONS
-      case 67:                     // _SC_THREADS
-      case 164:                    // _SC_TIMEOUTS
-      case 11:                     // _SC_TIMERS
-      case 29:                     // _SC_VERSION
-      case 47:                     // _SC_2_C_BIND
-      case 48:                     // _SC_2_C_DEV
-      case 95:                     // _SC_2_CHAR_TERM
-      case 52:                     // _SC_2_LOCALEDEF
-      case 51:                     // _SC_2_SW_DEV
-      case 46:                     // _SC_2_VERSION
+      case {{{ cDefine('_SC_PAGE_SIZE') }}}: return PAGE_SIZE;
+      case {{{ cDefine('_SC_ADVISORY_INFO') }}}:
+      case {{{ cDefine('_SC_BARRIERS') }}}:
+      case {{{ cDefine('_SC_ASYNCHRONOUS_IO') }}}:
+      case {{{ cDefine('_SC_CLOCK_SELECTION') }}}:
+      case {{{ cDefine('_SC_CPUTIME') }}}:
+      case {{{ cDefine('_SC_FSYNC') }}}:
+      case {{{ cDefine('_SC_IPV6') }}}:
+      case {{{ cDefine('_SC_MAPPED_FILES') }}}:
+      case {{{ cDefine('_SC_MEMLOCK') }}}:
+      case {{{ cDefine('_SC_MEMLOCK_RANGE') }}}:
+      case {{{ cDefine('_SC_MEMORY_PROTECTION') }}}:
+      case {{{ cDefine('_SC_MESSAGE_PASSING') }}}:
+      case {{{ cDefine('_SC_MONOTONIC_CLOCK') }}}:
+      case {{{ cDefine('_SC_PRIORITIZED_IO') }}}:
+      case {{{ cDefine('_SC_PRIORITY_SCHEDULING') }}}:
+      case {{{ cDefine('_SC_RAW_SOCKETS') }}}:
+      case {{{ cDefine('_SC_READER_WRITER_LOCKS') }}}:
+      case {{{ cDefine('_SC_REALTIME_SIGNALS') }}}:
+      case {{{ cDefine('_SC_SEMAPHORES') }}}:
+      case {{{ cDefine('_SC_SHARED_MEMORY_OBJECTS') }}}:
+      case {{{ cDefine('_SC_SPAWN') }}}:
+      case {{{ cDefine('_SC_SPIN_LOCKS') }}}:
+      case {{{ cDefine('_SC_SYNCHRONIZED_IO') }}}:
+      case {{{ cDefine('_SC_THREAD_ATTR_STACKADDR') }}}:
+      case {{{ cDefine('_SC_THREAD_ATTR_STACKSIZE') }}}:
+      case {{{ cDefine('_SC_THREAD_CPUTIME') }}}:
+      case {{{ cDefine('_SC_THREAD_PRIO_INHERIT') }}}:
+      case {{{ cDefine('_SC_THREAD_PRIO_PROTECT') }}}:
+      case {{{ cDefine('_SC_THREAD_PRIORITY_SCHEDULING') }}}:
+      case {{{ cDefine('_SC_THREAD_PROCESS_SHARED') }}}:
+      case {{{ cDefine('_SC_THREAD_SAFE_FUNCTIONS') }}}:
+      case {{{ cDefine('_SC_THREADS') }}}:
+      case {{{ cDefine('_SC_TIMEOUTS') }}}:
+      case {{{ cDefine('_SC_TIMERS') }}}:
+      case {{{ cDefine('_SC_VERSION') }}}:
+      case {{{ cDefine('_SC_2_C_BIND') }}}:
+      case {{{ cDefine('_SC_2_C_DEV') }}}:
+      case {{{ cDefine('_SC_2_CHAR_TERM') }}}:
+      case {{{ cDefine('_SC_2_LOCALEDEF') }}}:
+      case {{{ cDefine('_SC_2_SW_DEV') }}}:
+      case {{{ cDefine('_SC_2_VERSION') }}}:
         return 200809;
-      case 27:                     // _SC_MQ_OPEN_MAX
-      case 246:                    // _SC_XOPEN_STREAMS
-      case 127:                    // _SC_XBS5_LP64_OFF64
-      case 128:                    // _SC_XBS5_LPBIG_OFFBIG
-      case 23:                     // _SC_AIO_LISTIO_MAX
-      case 24:                     // _SC_AIO_MAX
-      case 160:                    // _SC_SPORADIC_SERVER
-      case 161:                    // _SC_THREAD_SPORADIC_SERVER
-      case 181:                    // _SC_TRACE
-      case 182:                    // _SC_TRACE_EVENT_FILTER
-      case 242:                    // _SC_TRACE_EVENT_NAME_MAX
-      case 183:                    // _SC_TRACE_INHERIT
-      case 184:                    // _SC_TRACE_LOG
-      case 243:                    // _SC_TRACE_NAME_MAX
-      case 244:                    // _SC_TRACE_SYS_MAX
-      case 245:                    // _SC_TRACE_USER_EVENT_MAX
-      case 165:                    // _SC_TYPED_MEMORY_OBJECTS
-      case 178:                    // _SC_V6_LP64_OFF64
-      case 179:                    // _SC_V6_LPBIG_OFFBIG
-      case 49:                     // _SC_2_FORT_DEV
-      case 50:                     // _SC_2_FORT_RUN
-      case 168:                    // _SC_2_PBS
-      case 169:                    // _SC_2_PBS_ACCOUNTING
-      case 175:                    // _SC_2_PBS_CHECKPOINT
-      case 170:                    // _SC_2_PBS_LOCATE
-      case 171:                    // _SC_2_PBS_MESSAGE
-      case 172:                    // _SC_2_PBS_TRACK
-      case 97:                     // _SC_2_UPE
-      case 76:                     // _SC_THREAD_THREADS_MAX
-      case 32:                     // _SC_SEM_NSEMS_MAX
-      case 173:                    // _SC_SYMLOOP_MAX
-      case 35:                     // _SC_TIMER_MAX
+      case {{{ cDefine('_SC_MQ_OPEN_MAX') }}}:
+      case {{{ cDefine('_SC_XOPEN_STREAMS') }}}:
+      case {{{ cDefine('_SC_XBS5_LP64_OFF64') }}}:
+      case {{{ cDefine('_SC_XBS5_LPBIG_OFFBIG') }}}:
+      case {{{ cDefine('_SC_AIO_LISTIO_MAX') }}}:
+      case {{{ cDefine('_SC_AIO_MAX') }}}:
+      case {{{ cDefine('_SC_SPORADIC_SERVER') }}}:
+      case {{{ cDefine('_SC_THREAD_SPORADIC_SERVER') }}}:
+      case {{{ cDefine('_SC_TRACE') }}}:
+      case {{{ cDefine('_SC_TRACE_EVENT_FILTER') }}}:
+      case {{{ cDefine('_SC_TRACE_EVENT_NAME_MAX') }}}:
+      case {{{ cDefine('_SC_TRACE_INHERIT') }}}:
+      case {{{ cDefine('_SC_TRACE_LOG') }}}:
+      case {{{ cDefine('_SC_TRACE_NAME_MAX') }}}:
+      case {{{ cDefine('_SC_TRACE_SYS_MAX') }}}:
+      case {{{ cDefine('_SC_TRACE_USER_EVENT_MAX') }}}:
+      case {{{ cDefine('_SC_TYPED_MEMORY_OBJECTS') }}}:
+      case {{{ cDefine('_SC_V6_LP64_OFF64') }}}:
+      case {{{ cDefine('_SC_V6_LPBIG_OFFBIG') }}}:
+      case {{{ cDefine('_SC_2_FORT_DEV') }}}:
+      case {{{ cDefine('_SC_2_FORT_RUN') }}}:
+      case {{{ cDefine('_SC_2_PBS') }}}:
+      case {{{ cDefine('_SC_2_PBS_ACCOUNTING') }}}:
+      case {{{ cDefine('_SC_2_PBS_CHECKPOINT') }}}:
+      case {{{ cDefine('_SC_2_PBS_LOCATE') }}}:
+      case {{{ cDefine('_SC_2_PBS_MESSAGE') }}}:
+      case {{{ cDefine('_SC_2_PBS_TRACK') }}}:
+      case {{{ cDefine('_SC_2_UPE') }}}:
+      case {{{ cDefine('_SC_THREAD_THREADS_MAX') }}}:
+      case {{{ cDefine('_SC_SEM_NSEMS_MAX') }}}:
+      case {{{ cDefine('_SC_SYMLOOP_MAX') }}}:
+      case {{{ cDefine('_SC_TIMER_MAX') }}}:
         return -1;
-      case 176:                    // _SC_V6_ILP32_OFF32
-      case 177:                    // _SC_V6_ILP32_OFFBIG
-      case 7:                      // _SC_JOB_CONTROL
-      case 155:                    // _SC_REGEXP
-      case 8:                      // _SC_SAVED_IDS
-      case 157:                    // _SC_SHELL
-      case 125:                    // _SC_XBS5_ILP32_OFF32
-      case 126:                    // _SC_XBS5_ILP32_OFFBIG
-      case 92:                     // _SC_XOPEN_CRYPT
-      case 93:                     // _SC_XOPEN_ENH_I18N
-      case 129:                    // _SC_XOPEN_LEGACY
-      case 130:                    // _SC_XOPEN_REALTIME
-      case 131:                    // _SC_XOPEN_REALTIME_THREADS
-      case 94:                     // _SC_XOPEN_SHM
-      case 91:                     // _SC_XOPEN_UNIX
+      case {{{ cDefine('_SC_V6_ILP32_OFF32') }}}:
+      case {{{ cDefine('_SC_V6_ILP32_OFFBIG') }}}:
+      case {{{ cDefine('_SC_JOB_CONTROL') }}}:
+      case {{{ cDefine('_SC_REGEXP') }}}:
+      case {{{ cDefine('_SC_SAVED_IDS') }}}:
+      case {{{ cDefine('_SC_SHELL') }}}:
+      case {{{ cDefine('_SC_XBS5_ILP32_OFF32') }}}:
+      case {{{ cDefine('_SC_XBS5_ILP32_OFFBIG') }}}:
+      case {{{ cDefine('_SC_XOPEN_CRYPT') }}}:
+      case {{{ cDefine('_SC_XOPEN_ENH_I18N') }}}:
+      case {{{ cDefine('_SC_XOPEN_LEGACY') }}}:
+      case {{{ cDefine('_SC_XOPEN_REALTIME') }}}:
+      case {{{ cDefine('_SC_XOPEN_REALTIME_THREADS') }}}:
+      case {{{ cDefine('_SC_XOPEN_SHM') }}}:
+      case {{{ cDefine('_SC_XOPEN_UNIX') }}}:
         return 1;
-      case 74:                     // _SC_THREAD_KEYS_MAX
-      case 60:                     // _SC_IOV_MAX
-      case 69:                     // _SC_GETGR_R_SIZE_MAX
-      case 70:                     // _SC_GETPW_R_SIZE_MAX
-      case 4:                      // _SC_OPEN_MAX
+      case {{{ cDefine('_SC_THREAD_KEYS_MAX') }}}:
+      case {{{ cDefine('_SC_IOV_MAX') }}}:
+      case {{{ cDefine('_SC_GETGR_R_SIZE_MAX') }}}:
+      case {{{ cDefine('_SC_GETPW_R_SIZE_MAX') }}}:
+      case {{{ cDefine('_SC_OPEN_MAX') }}}:
         return 1024;
-      case 31:                     // _SC_RTSIG_MAX
-      case 42:                     // _SC_EXPR_NEST_MAX
-      case 72:                     // _SC_TTY_NAME_MAX
+      case {{{ cDefine('_SC_RTSIG_MAX') }}}:
+      case {{{ cDefine('_SC_EXPR_NEST_MAX') }}}:
+      case {{{ cDefine('_SC_TTY_NAME_MAX') }}}:
         return 32;
-      case 87:                     // _SC_ATEXIT_MAX
-      case 26:                     // _SC_DELAYTIMER_MAX
-      case 33:                     // _SC_SEM_VALUE_MAX
+      case {{{ cDefine('_SC_ATEXIT_MAX') }}}:
+      case {{{ cDefine('_SC_DELAYTIMER_MAX') }}}:
+      case {{{ cDefine('_SC_SEM_VALUE_MAX') }}}:
         return 2147483647;
-      case 34:                     // _SC_SIGQUEUE_MAX
-      case 1:                      // _SC_CHILD_MAX
+      case {{{ cDefine('_SC_SIGQUEUE_MAX') }}}:
+      case {{{ cDefine('_SC_CHILD_MAX') }}}:
         return 47839;
-      case 38:                     // _SC_BC_SCALE_MAX
-      case 36:                     // _SC_BC_BASE_MAX
+      case {{{ cDefine('_SC_BC_SCALE_MAX') }}}:
+      case {{{ cDefine('_SC_BC_BASE_MAX') }}}:
         return 99;
-      case 43:                     // _SC_LINE_MAX
-      case 37:                     // _SC_BC_DIM_MAX
+      case {{{ cDefine('_SC_LINE_MAX') }}}:
+      case {{{ cDefine('_SC_BC_DIM_MAX') }}}:
         return 2048;
-      case 0: return 2097152;      // _SC_ARG_MAX
-      case 3: return 65536;        // _SC_NGROUPS_MAX
-      case 28: return 32768;       // _SC_MQ_PRIO_MAX
-      case 44: return 32767;       // _SC_RE_DUP_MAX
-      case 75: return 16384;       // _SC_THREAD_STACK_MIN
-      case 39: return 1000;        // _SC_BC_STRING_MAX
-      case 89: return 700;         // _SC_XOPEN_VERSION
-      case 71: return 256;         // _SC_LOGIN_NAME_MAX
-      case 40: return 255;         // _SC_COLL_WEIGHTS_MAX
-      case 2: return 100;          // _SC_CLK_TCK
-      case 180: return 64;         // _SC_HOST_NAME_MAX
-      case 25: return 20;          // _SC_AIO_PRIO_DELTA_MAX
-      case 5: return 16;           // _SC_STREAM_MAX
-      case 6: return 6;            // _SC_TZNAME_MAX
-      case 73: return 4;           // _SC_THREAD_DESTRUCTOR_ITERATIONS
+      case {{{ cDefine('_SC_ARG_MAX') }}}: return 2097152;
+      case {{{ cDefine('_SC_NGROUPS_MAX') }}}: return 65536;
+      case {{{ cDefine('_SC_MQ_PRIO_MAX') }}}: return 32768;
+      case {{{ cDefine('_SC_RE_DUP_MAX') }}}: return 32767;
+      case {{{ cDefine('_SC_THREAD_STACK_MIN') }}}: return 16384;
+      case {{{ cDefine('_SC_BC_STRING_MAX') }}}: return 1000;
+      case {{{ cDefine('_SC_XOPEN_VERSION') }}}: return 700;
+      case {{{ cDefine('_SC_LOGIN_NAME_MAX') }}}: return 256;
+      case {{{ cDefine('_SC_COLL_WEIGHTS_MAX') }}}: return 255;
+      case {{{ cDefine('_SC_CLK_TCK') }}}: return 100;
+      case {{{ cDefine('_SC_HOST_NAME_MAX') }}}: return 64;
+      case {{{ cDefine('_SC_AIO_PRIO_DELTA_MAX') }}}: return 20;
+      case {{{ cDefine('_SC_STREAM_MAX') }}}: return 16;
+      case {{{ cDefine('_SC_TZNAME_MAX') }}}: return 6;
+      case {{{ cDefine('_SC_THREAD_DESTRUCTOR_ITERATIONS') }}}: return 4;
     }
     ___setErrNo(ERRNO_CODES.EINVAL);
     return -1;
diff --git a/system/include/libc/sys/unistd.h b/system/include/libc/sys/unistd.h
index a285d8d1..57be7421 100644
--- a/system/include/libc/sys/unistd.h
+++ b/system/include/libc/sys/unistd.h
@@ -406,6 +406,8 @@ int	_EXFUN(unlinkat, (int, const char *, int));
 #define _SC_THREAD_ROBUST_PRIO_INHERIT  122
 #define _SC_THREAD_ROBUST_PRIO_PROTECT  123
 #define _SC_XOPEN_UUCP                  124
+/* XXX Emscripten */
+#define _SC_SHARED_MEMORY_OBJECTS       199
 
 /*
  *  pathconf values per IEEE Std 1003.1, 2008 Edition