PennMUSH Community
Show
Ignore:
Timestamp:
10/05/07 23:29:53 (1 year ago)
Author:
shawnw
Message:

gc: sync with p5

Files:

Legend:

Unmodified
Added
Removed
Modified
Copied
Moved

  • 1.8.3/branches/gc/CHANGES.182

    r1017 r1129  
    1414========================================================================== 
    1515 
     16Version 1.8.2 patchlevel 7                     October 6, 2007 
     17 
     18Minor changes: 
     19  * nwho() now takes an optional viewer argument like lwho(). By Sketch. 
     20 
     21Fixes: 
     22  * Clarified the behavior of eval() and get_eval() in help. Suggested by 
     23    Talvo and Javelin. 
     24  * A failed db save no longer broadcasts a success message in addition to a 
     25    failure one. Reported by Cooee. 
     26  * The open database file wasn't getting closed on a failed save. 
     27  * Crash bug in sortkey(). Fix by Nathan Baum. 
     28  * 'help @desc' brings up @describe instead of @descformat. 
     29    Suggested by Nymeria. 
     30  * Removed mention of Win32 requiring a particular attribute 
     31    compression algorithm. Any will work, and always have. 
     32    Reported by Andrew Klein. 
     33  * Crash bug in @purge. Javelin.   
     34 
    1635Version 1.8.2 patchlevel 6                       July 9, 2007 
    1736 
    …… 
    2140 
    2241Minor changes: 
     42  * Removed the gmalloc malloc option. [SW] 
    2343  * KEEPALIVE flag makes the server send a telnet NOP after 
    2444    a short period of inactivity; helps prevent timeouts from 
    …… 
    2747Fixes: 
    2848  * Fixed assorted small memory leaks. [SW] 
     49  * Fix to fraction() when dealing with numbers that can't 
     50    be fractioned. Discovered by Ashen-Shugar. [GM] 
    2951  * Fixed handling of telnet NOPs sent by clients. [SW] 
    3052  * The OpenSSL random number pool wasn't getting adequately 
    3153    initialized on systems without /dev/urandom [SW] 
    3254  * Infinite loop in math code. Reported by Ashen-Sugar. [GM] 
     55  * mkvershlp.pl skips over emacs backup files. 
    3356 
    3457Version 1.8.2 patchlevel 5                      June 13, 2007 
    3558 
    3659Minor changes: 
    37   * Removed the gmalloc malloc option. [SW] 
    3860  * Assorted gcc warning fixes. [SW] 
    3961 

  • 1.8.3/branches/gc/CHANGES.183

    r1008 r1129  
    1515========================================================================== 
    1616 
    17 Version 1.8.3 patchlevel 4                      ???? ??, 2007 
     17Version 1.8.3 patchlevel 5                      October 6, 2007 
     18 
     19Major changes: 
     20 * Significant rewrite of ansi parsing and better ansi support 
     21   for many string-handling functions. Patch by Sketch. 
     22 * Rewrite of the softcode regression testing framework, and  
     23   addition of more tests. [SW] 
     24 
     25Minor changes: 
     26 * Store a pointer to the start of a player's mailbox in objdata 
     27   instead of the connection struct. 
     28 * Experimental rewrite of hash tables to use the cuckoo hashing 
     29   algorithm, with constant-time lookups even in the worst case. 
     30   (And appears to have generally faster lookup even in normal usage.) 
     31 * Regular expression @sitelocks save the compiled regexp instead of 
     32   recompiling every time the rule is tested. 
     33 * Added %4 to @pageformat, which is the default page message. 
     34 
     35Commands: 
     36 * Added @message, which makes it easy to use @chatformat or 
     37   @pageformat via @hooks, or to create your own *format. 
     38 
     39Functions: 
     40 * Added message(), the function version of @message. 
     41 
     42Fixes: 
     43 * decode64() does better validation of its input. [SW] 
     44 * Various compile fixes reported by Interevis and Kimiko. 
     45   Win32 patched by Intrevis. 
     46 * @sitelock does better error reporting. [SW] 
     47 * Crash bug related to regeditall fixed. 
     48 * @decompile didn't handle attribute trees correctly. 
     49 * Compile failure in funstr.c on some systems. Fixed by Boris. 
     50 * '@set =foo' failed silently. Reported by Talvo. 
     51 * Fixes from 1.8.2p7 
     52 
     53Version 1.8.3 patchlevel 4                      July 9, 2007 
    1854 
    1955Major changes: 
    …… 
    78114    common cases by Sketch and Javelin. 
    79115  * Fixes to ANSI output where extra ^[[m were being sent. 
     116  * Default flags weren't getting set on some attributes in certain 
     117    cases. Report by Talvo. 
    80118  * Fixes from 1.8.2p6 
    81119 

  • 1.8.3/branches/gc/MANIFEST

    r1023 r1129  
    231231src/wild.c 
    232232src/wiz.c 
     233test/README 
    233234test/MUSHConnection.pm 
    234235test/PennMUSH.pm 
    235236test/TestHarness.pm 
    236 test/alltests.pl 
     237test/alltests.sh.in 
     238test/runtest.pl 
    237239test/testalias.pl 
    238240test/testatree.pl 
    …… 
    254256test/teststringsecs.pl 
    255257test/testtr.pl 
     258test/testtrim.pl 
    256259utils/clwrapper.sh 
    257260utils/customize.pl 

  • 1.8.3/branches/gc/Makefile.in

    r1023 r1129  
    44 
    55VERSION=1.8.3 
    6 PATCHLEVEL=3 
     6PATCHLEVEL=5 
    77 
    88# 
    …… 
    8181netmud:  
    8282    (cd src; make netmud "CC=$(CC)" "CCFLAGS=$(CCFLAGS)" \ 
     83    "SQL_CFLAGS=$(SQL_CFLAGS)" "SQL_LDFLAGS=$(SQL_LDFLAGS)" \ 
    8384    "LDFLAGS=$(LDFLAGS)" "CLIBS=$(CLIBS)" ) 
    8485 
    …… 
    163164update-hdr: 
    164165    -@@TOUCH@ options.h.dist 
     166    -@sleep 2 
    165167    -@@PERL@ utils/update.pl options.h options.h.dist 
    166168 

  • 1.8.3/branches/gc/Patchlevel

    r921 r1129  
    11Do not edit this file. It is maintained by the official PennMUSH patches. 
    2 This is PennMUSH 1.8.3p3 
     2This is PennMUSH 1.8.3p5 

  • 1.8.3/branches/gc/UPGRADING

    r981 r1129  
    119119*** target version of PennMUSH. PennMUSH 1.7.7+ can no longer read 
    120120*** 1.7.4 databases. 
     121 
     122*** If you are upgrading from 1.7.6 or certain 1.7.7 versions, 
     123*** you may also first need to load your database under PennMUSH 
     124*** 1.8.0p13 and then dump it, and load this converted database 
     125*** under your target version of PennMUSH. 
    121126 
    122127============================================================================ 

  • 1.8.3/branches/gc/config.h.in

    r1017 r1129  
    166166#undef HAVE_CBRT 
    167167 
     168#undef HAVE_LOG2 
     169 
    168170#undef HAS_CRYPT 
    169171 
    …… 
    280282 
    281283#undef HAVE_WRITEV 
     284 
     285#undef HAVE_FCNTL 
    282286 
    283287/* Variables and defines */ 

  • 1.8.3/branches/gc/configure

    r1017 r1129  
    11#! /bin/sh 
    22# Guess values for system-dependent variables and create Makefiles. 
    3 # Generated by GNU Autoconf 2.60. 
     3# Generated by GNU Autoconf 2.61. 
    44# 
    55# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
    …… 
    1111## --------------------- ## 
    1212 
    13 # Be Bourne compatible 
     13# Be more Bourne compatible 
     14DUALCASE=1; export DUALCASE # for MKS sh 
    1415if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
    1516  emulate sh 
    …… 
    2021  setopt NO_GLOB_SUBST 
    2122else 
    22   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac 
    23 fi 
    24 BIN_SH=xpg4; export BIN_SH # for Tru64 
    25 DUALCASE=1; export DUALCASE # for MKS sh 
     23  case `(set -o) 2>/dev/null` in 
     24  *posix*) set -o posix ;; 
     25esac 
     26 
     27fi 
     28 
     29 
    2630 
    2731 
    …… 
    216220  as_candidate_shells= 
    217221    as_save_IFS=$IFS; IFS=$PATH_SEPARATOR 
    218 for as_dir in /usr/bin/posix$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 
     222for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH 
    219223do 
    220224  IFS=$as_save_IFS 
    …… 
    234238     if { test -f "$as_shell" || test -f "$as_shell.exe"; } && 
    235239        { ("$as_shell") 2> /dev/null <<\_ASEOF 
    236 # Be Bourne compatible 
    237240if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
    238241  emulate sh 
    …… 
    243246  setopt NO_GLOB_SUBST 
    244247else 
    245   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac 
    246 fi 
    247 BIN_SH=xpg4; export BIN_SH # for Tru64 
    248 DUALCASE=1; export DUALCASE # for MKS sh 
     248  case `(set -o) 2>/dev/null` in 
     249  *posix*) set -o posix ;; 
     250esac 
     251 
     252fi 
     253 
    249254 
    250255: 
    …… 
    254259           as_have_required=yes 
    255260           if { "$as_shell" 2> /dev/null <<\_ASEOF 
    256 # Be Bourne compatible 
    257261if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then 
    258262  emulate sh 
    …… 
    263267  setopt NO_GLOB_SUBST 
    264268else 
    265   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac 
    266 fi 
    267 BIN_SH=xpg4; export BIN_SH # for Tru64 
    268 DUALCASE=1; export DUALCASE # for MKS sh 
     269  case `(set -o) 2>/dev/null` in 
     270  *posix*) set -o posix ;; 
     271esac 
     272 
     273fi 
     274 
    269275 
    270276: 
    …… 
    513519fi 
    514520 
    515 # Find out whether ``test -x'' works.  Don't use a zero-byte file, as 
    516 # systems may use methods other than mode bits to determine executability. 
    517 cat >conf$$.file <<_ASEOF 
    518 #! /bin/sh 
    519 exit 0 
    520 _ASEOF 
    521 chmod +x conf$$.file 
    522 if test -x conf$$.file >/dev/null 2>&1; then 
    523   as_executable_p="test -x" 
    524 else 
    525   as_executable_p=: 
    526 fi 
    527 rm -f conf$$.file 
     521if test -x / >/dev/null 2>&1; then 
     522  as_test_x='test -x' 
     523else 
     524  if ls -dL / >/dev/null 2>&1; then 
     525    as_ls_L_option=L 
     526  else 
     527    as_ls_L_option= 
     528  fi 
     529  as_test_x=' 
     530    eval sh -c '\'' 
     531      if test -d "$1"; then 
     532        test -d "$1/."; 
     533      else 
     534    case $1 in 
     535        -*)set "./$1";; 
     536    esac; 
     537    case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in 
     538    ???[sx]*):;;*)false;;esac;fi 
     539    '\'' sh 
     540  ' 
     541fi 
     542as_executable_p=$as_test_x 
    528543 
    529544# Sed expression to map a string onto a valid CPP name. 
    …… 
    566581ac_includes_default="\ 
    567582#include <stdio.h> 
    568 #if HAVE_SYS_TYPES_H 
     583#ifdef HAVE_SYS_TYPES_H 
    569584# include <sys/types.h> 
    570585#endif 
    571 #if HAVE_SYS_STAT_H 
     586#ifdef HAVE_SYS_STAT_H 
    572587# include <sys/stat.h> 
    573588#endif 
    574 #if STDC_HEADERS 
     589#ifdef STDC_HEADERS 
    575590# include <stdlib.h> 
    576591# include <stddef.h> 
    577592#else 
    578 # if HAVE_STDLIB_H 
     593# ifdef HAVE_STDLIB_H 
    579594#  include <stdlib.h> 
    580595# endif 
    581596#endif 
    582 #if HAVE_STRING_H 
    583 # if !STDC_HEADERS && HAVE_MEMORY_H 
     597#ifdef HAVE_STRING_H 
     598# if !defined STDC_HEADERS && defined HAVE_MEMORY_H 
    584599#  include <memory.h> 
    585600# endif 
    586601# include <string.h> 
    587602#endif 
    588 #if HAVE_STRINGS_H 
     603#ifdef HAVE_STRINGS_H 
    589604# include <strings.h> 
    590605#endif 
    591 #if HAVE_INTTYPES_H 
     606#ifdef HAVE_INTTYPES_H 
    592607# include <inttypes.h> 
    593608#endif 
    594 #if HAVE_STDINT_H 
     609#ifdef HAVE_STDINT_H 
    595610# include <stdint.h> 
    596611#endif 
    597 #if HAVE_UNISTD_H 
     612#ifdef HAVE_UNISTD_H 
    598613# include <unistd.h> 
    599614#endif" 
    …… 
    687702CFLAGS 
    688703LDFLAGS 
     704LIBS 
    689705CPPFLAGS 
    690706SENDMAIL 
    …… 
    795811    ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` 
    796812    # Reject names that are not valid shell variable names. 
    797     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     813    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    798814      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
    799815   { (exit 1); exit 1; }; } 
    800     ac_feature=`echo $ac_feature | sed 's/-/_/g'` 
     816    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
    801817    eval enable_$ac_feature=no ;; 
    802818 
    …… 
    814830    ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` 
    815831    # Reject names that are not valid shell variable names. 
    816     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     832    expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    817833      { echo "$as_me: error: invalid feature name: $ac_feature" >&2 
    818834   { (exit 1); exit 1; }; } 
    819     ac_feature=`echo $ac_feature | sed 's/-/_/g'` 
     835    ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` 
    820836    eval enable_$ac_feature=\$ac_optarg ;; 
    821837 
    …… 
    10111027    ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` 
    10121028    # Reject names that are not valid shell variable names. 
    1013     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     1029    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    10141030      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    10151031   { (exit 1); exit 1; }; } 
    1016     ac_package=`echo $ac_package| sed 's/-/_/g'` 
     1032    ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
    10171033    eval with_$ac_package=\$ac_optarg ;; 
    10181034 
    …… 
    10201036    ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` 
    10211037    # Reject names that are not valid shell variable names. 
    1022     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null && 
     1038    expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && 
    10231039      { echo "$as_me: error: invalid package name: $ac_package" >&2 
    10241040   { (exit 1); exit 1; }; } 
    1025     ac_package=`echo $ac_package | sed 's/-/_/g'` 
     1041    ac_package=`echo $ac_package | sed 's/[-.]/_/g'` 
    10261042    eval with_$ac_package=no ;; 
    10271043 
    …… 
    12801296  LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a 
    12811297              nonstandard directory <lib dir> 
     1298  LIBS        libraries to pass to the linker, e.g. -l<library> 
    12821299  CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if 
    12831300              you have headers in a nonstandard directory <include dir> 
    …… 
    13491366  cat <<\_ACEOF 
    13501367configure 
    1351 generated by GNU Autoconf 2.60 
     1368generated by GNU Autoconf 2.61 
    13521369 
    13531370Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, 
    …… 
    13631380 
    13641381It was created by $as_me, which was 
    1365 generated by GNU Autoconf 2.60.  Invocation command line was 
     1382generated by GNU Autoconf 2.61.  Invocation command line was 
    13661383 
    13671384  $ $0 $@ 
    …… 
    17441761  test -z "$as_dir" && as_dir=. 
    17451762  for ac_exec_ext in '' $ac_executable_extensions; do 
    1746   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1763  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    17471764    ac_cv_path_CAT="$as_dir/$ac_word$ac_exec_ext" 
    17481765    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    …… 
    17881805  test -z "$as_dir" && as_dir=. 
    17891806  for ac_exec_ext in '' $ac_executable_extensions; do 
    1790   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1807  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    17911808    ac_cv_prog_CC="${ac_tool_prefix}gcc" 
    17921809    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    …… 
    18281845  test -z "$as_dir" && as_dir=. 
    18291846  for ac_exec_ext in '' $ac_executable_extensions; do 
    1830   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1847  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    18311848    ac_cv_prog_ac_ct_CC="gcc" 
    18321849    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    …… 
    18851902  test -z "$as_dir" && as_dir=. 
    18861903  for ac_exec_ext in '' $ac_executable_extensions; do 
    1887   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1904  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    18881905    ac_cv_prog_CC="${ac_tool_prefix}cc" 
    18891906    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    …… 
    19261943  test -z "$as_dir" && as_dir=. 
    19271944  for ac_exec_ext in '' $ac_executable_extensions; do 
    1928   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then 
     1945  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    19291946    if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then 
    19301947       ac_prog_rejected=yes 
    …… 
    19842001  test -z "$as_dir" && as_dir=. 
    19852002  for ac_exec_ext in '' $ac_executable_extensions; do 
    1986   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then 
     2003  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    19872004    ac_cv_prog_CC="$ac_tool_prefix$ac_prog" 
    19882005    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    …… 
    20282045  test -z "$as_dir" && as_dir=. 
    20292046  for ac_exec_ext in '' $ac_executable_extensions; do 
    2030   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then 
     2047  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    20312048    ac_cv_prog_ac_ct_CC="$ac_prog" 
    20322049    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    …… 
    21692186# so that the user can short-circuit this test for compilers unknown to 
    21702187# Autoconf. 
    2171 for ac_file in $ac_files 
     2188for ac_file in $ac_files '' 
    21722189do 
    21732190  test -f "$ac_file" || continue 
    …… 
    21972214 
    21982215else 
     2216  ac_file='' 
     2217fi 
     2218 
     2219{ echo "$as_me:$LINENO: result: $ac_file" >&5 
     2220echo "${ECHO_T}$ac_file" >&6; } 
     2221if test -z "$ac_file"; then 
    21992222  echo "$as_me: failed program was:" >&5 
    22002223sed 's/^/| /' conftest.$ac_ext >&5 
    …… 
    22082231 
    22092232ac_exeext=$ac_cv_exeext 
    2210 { echo "$as_me:$LINENO: result: $ac_file" >&5 
    2211 echo "${ECHO_T}$ac_file" >&6; } 
    22122233 
    22132234# Check that the compiler produces executables we can run.  If not, either 
    …… 
    23872408  cat conftest.err >&5 
    23882409  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2389   (exit $ac_status); } && 
    2390      { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' 
    2391   { (case "(($ac_try" in 
    2392   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2393   *) ac_try_echo=$ac_try;; 
    2394 esac 
    2395 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2396   (eval "$ac_try") 2>&5 
    2397   ac_status=$? 
    2398   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2399   (exit $ac_status); }; } && 
    2400      { ac_try='test -s conftest.$ac_objext' 
    2401   { (case "(($ac_try" in 
    2402   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2403   *) ac_try_echo=$ac_try;; 
    2404 esac 
    2405 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2406   (eval "$ac_try") 2>&5 
    2407   ac_status=$? 
    2408   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2409   (exit $ac_status); }; }; then 
     2410  (exit $ac_status); } && { 
     2411     test -z "$ac_c_werror_flag" || 
     2412     test ! -s conftest.err 
     2413       } && test -s conftest.$ac_objext; then 
    24102414  ac_compiler_gnu=yes 
    24112415else 
    …… 
    24622466  cat conftest.err >&5 
    24632467  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2464   (exit $ac_status); } && 
    2465      { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' 
    2466   { (case "(($ac_try" in 
    2467   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2468   *) ac_try_echo=$ac_try;; 
    2469 esac 
    2470 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2471   (eval "$ac_try") 2>&5 
    2472   ac_status=$? 
    2473   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2474   (exit $ac_status); }; } && 
    2475      { ac_try='test -s conftest.$ac_objext' 
    2476   { (case "(($ac_try" in 
    2477   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2478   *) ac_try_echo=$ac_try;; 
    2479 esac 
    2480 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2481   (eval "$ac_try") 2>&5 
    2482   ac_status=$? 
    2483   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2484   (exit $ac_status); }; }; then 
     2468  (exit $ac_status); } && { 
     2469     test -z "$ac_c_werror_flag" || 
     2470     test ! -s conftest.err 
     2471       } && test -s conftest.$ac_objext; then 
    24852472  ac_cv_prog_cc_g=yes 
    24862473else 
    …… 
    25172504  cat conftest.err >&5 
    25182505  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2519   (exit $ac_status); } && 
    2520      { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' 
    2521   { (case "(($ac_try" in 
    2522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2523   *) ac_try_echo=$ac_try;; 
    2524 esac 
    2525 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2526   (eval "$ac_try") 2>&5 
    2527   ac_status=$? 
    2528   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2529   (exit $ac_status); }; } && 
    2530      { ac_try='test -s conftest.$ac_objext' 
    2531   { (case "(($ac_try" in 
    2532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2533   *) ac_try_echo=$ac_try;; 
    2534 esac 
    2535 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2536   (eval "$ac_try") 2>&5 
    2537   ac_status=$? 
    2538   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2539   (exit $ac_status); }; }; then 
     2506  (exit $ac_status); } && { 
     2507     test -z "$ac_c_werror_flag" || 
     2508     test ! -s conftest.err 
     2509       } && test -s conftest.$ac_objext; then 
    25402510  : 
    25412511else 
    …… 
    25732543  cat conftest.err >&5 
    25742544  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2575   (exit $ac_status); } && 
    2576      { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' 
    2577   { (case "(($ac_try" in 
    2578   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2579   *) ac_try_echo=$ac_try;; 
    2580 esac 
    2581 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2582   (eval "$ac_try") 2>&5 
    2583   ac_status=$? 
    2584   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2585   (exit $ac_status); }; } && 
    2586      { ac_try='test -s conftest.$ac_objext' 
    2587   { (case "(($ac_try" in 
    2588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2589   *) ac_try_echo=$ac_try;; 
    2590 esac 
    2591 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2592   (eval "$ac_try") 2>&5 
    2593   ac_status=$? 
    2594   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2595   (exit $ac_status); }; }; then 
     2545  (exit $ac_status); } && { 
     2546     test -z "$ac_c_werror_flag" || 
     2547     test ! -s conftest.err 
     2548       } && test -s conftest.$ac_objext; then 
    25962549  ac_cv_prog_cc_g=yes 
    25972550else 
    …… 
    27092662  cat conftest.err >&5 
    27102663  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2711   (exit $ac_status); } && 
    2712      { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' 
    2713   { (case "(($ac_try" in 
    2714   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2715   *) ac_try_echo=$ac_try;; 
    2716 esac 
    2717 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2718   (eval "$ac_try") 2>&5 
    2719   ac_status=$? 
    2720   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2721   (exit $ac_status); }; } && 
    2722      { ac_try='test -s conftest.$ac_objext' 
    2723   { (case "(($ac_try" in 
    2724   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2725   *) ac_try_echo=$ac_try;; 
    2726 esac 
    2727 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2728   (eval "$ac_try") 2>&5 
    2729   ac_status=$? 
    2730   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2731   (exit $ac_status); }; }; then 
     2664  (exit $ac_status); } && { 
     2665     test -z "$ac_c_werror_flag" || 
     2666     test ! -s conftest.err 
     2667       } && test -s conftest.$ac_objext; then 
    27322668  ac_cv_prog_cc_c89=$ac_arg 
    27332669else 
    …… 
    27852721#include <stdio.h> 
    27862722 
     2723// Check varargs macros.  These examples are taken from C99 6.10.3.5. 
     2724#define debug(...) fprintf (stderr, __VA_ARGS__) 
     2725#define showlist(...) puts (#__VA_ARGS__) 
     2726#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__)) 
     2727static void 
     2728test_varargs_macros (void) 
     2729{ 
     2730  int x = 1234; 
     2731  int y = 5678; 
     2732  debug ("Flag"); 
     2733  debug ("X = %d\n", x); 
     2734  showlist (The first, second, and third items.); 
     2735  report (x>y, "x is %d but y is %d", x, y); 
     2736} 
     2737 
     2738// Check long long types. 
     2739#define BIG64 18446744073709551615ull 
     2740#define BIG32 4294967295ul 
     2741#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0) 
     2742#if !BIG_OK 
     2743  your preprocessor is broken; 
     2744#endif 
     2745#if BIG_OK 
     2746#else 
     2747  your preprocessor is broken; 
     2748#endif 
     2749static long long int bignum = -9223372036854775807LL; 
     2750static unsigned long long int ubignum = BIG64; 
     2751 
    27872752struct incomplete_array 
    27882753{ 
    …… 
    28002765 
    28012766static inline int 
    2802 test_restrict(ccp restrict text) 
     2767test_restrict (ccp restrict text) 
    28032768{ 
    28042769  // See if C++-style comments work. 
    …… 
    28102775} 
    28112776 
    2812 // Check varargs and va_copy work. 
     2777// Check varargs and va_copy. 
    28132778static void 
    2814 test_varargs(const char *format, ...) 
     2779test_varargs (const char *format, ...) 
    28152780{ 
    28162781  va_list args; 
    2817   va_start(args, format); 
     2782  va_start (args, format); 
    28182783  va_list args_copy; 
    2819   va_copy(args_copy, args); 
     2784  va_copy (args_copy, args); 
    28202785 
    28212786  const char *str; 
    …… 
    28282793    { 
    28292794    case 's': // string 
    2830       str = va_arg(args_copy, const char *); 
     2795      str = va_arg (args_copy, const char *); 
    28312796      break; 
    28322797    case 'd': // int 
    2833       number = va_arg(args_copy, int); 
     2798      number = va_arg (args_copy, int); 
    28342799      break; 
    28352800    case 'f': // float 
    2836       fnumber = (float) va_arg(args_copy, double); 
     2801      fnumber = va_arg (args_copy, double); 
    28372802      break; 
    28382803    default: 
    …… 
    28402805    } 
    28412806    } 
    2842   va_end(args_copy); 
    2843   va_end(args); 
     2807  va_end (args_copy); 
     2808  va_end (args); 
    28442809} 
    28452810 
    …… 
    28482813{ 
    28492814 
    2850   // Check bool and long long datatypes. 
     2815  // Check bool. 
    28512816  _Bool success = false; 
    2852   long long int bignum = -1234567890LL; 
    2853   unsigned long long int ubignum = 1234567890uLL; 
    28542817 
    28552818  // Check restrict. 
    2856   if (test_restrict("String literal") != 0) 
     2819  if (test_restrict ("String literal") == 0) 
    28572820    success = true; 
    28582821  char *restrict newvar = "Another string"; 
    28592822 
    28602823  // Check varargs. 
    2861   test_varargs("s, d' f .", "string", 65, 34.234); 
    2862  
    2863   // Check incomplete arrays work. 
     2824  test_varargs ("s, d' f .", "string", 65, 34.234); 
     2825  test_varargs_macros (); 
     2826 
     2827  // Check flexible array members. 
    28642828  struct incomplete_array *ia = 
    2865     malloc(sizeof(struct incomplete_array) + (sizeof(double) * 10)); 
     2829    malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10)); 
    28662830  ia->datasize = 10; 
    28672831  for (int i = 0; i < ia->datasize; ++i) 
    2868     ia->data[i] = (double) i * 1.234; 
    2869  
    2870   // Check named initialisers. 
     2832    ia->data[i] = i * 1.234; 
     2833 
     2834  // Check named initializers. 
    28712835  struct named_init ni = { 
    28722836    .number = 34, 
    …… 
    28782842 
    28792843  int dynamic_array[ni.number]; 
    2880   dynamic_array[43] = 543; 
     2844  dynamic_array[ni.number - 1] = 543; 
    28812845 
    28822846  // work around unused variable warnings 
    2883   return  bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x'; 
     2847  return (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == 'x' 
     2848      || dynamic_array[ni.number - 1] != 543); 
    28842849 
    28852850  ; 
    …… 
    29032868  cat conftest.err >&5 
    29042869  echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2905   (exit $ac_status); } && 
    2906      { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' 
    2907   { (case "(($ac_try" in 
    2908   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2909   *) ac_try_echo=$ac_try;; 
    2910 esac 
    2911 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2912   (eval "$ac_try") 2>&5 
    2913   ac_status=$? 
    2914   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2915   (exit $ac_status); }; } && 
    2916      { ac_try='test -s conftest.$ac_objext' 
    2917   { (case "(($ac_try" in 
    2918   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; 
    2919   *) ac_try_echo=$ac_try;; 
    2920 esac 
    2921 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 
    2922   (eval "$ac_try") 2>&5 
    2923   ac_status=$? 
    2924   echo "$as_me:$LINENO: \$? = $ac_status" >&5 
    2925   (exit $ac_status); }; }; then 
     2870  (exit $ac_status); } && { 
     2871     test -z "$ac_c_werror_flag" || 
     2872     test ! -s conftest.err 
     2873       } && test -s conftest.$ac_objext; then 
    29262874  ac_cv_prog_cc_c99=$ac_arg 
    29272875else 
    …… 
    29732921  test -z "$as_dir" && as_dir=. 
    29742922  for ac_exec_ext in '' $ac_executable_extensions; do 
    2975   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then 
     2923  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    29762924    ac_cv_path_GDB="$as_dir/$ac_word$ac_exec_ext" 
    29772925    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    …… 
    30302978  test -z "$as_dir" && as_dir=. 
    30312979  for ac_exec_ext in '' $ac_executable_extensions; do 
    3032   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then 
     2980  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    30332981    ac_cv_path_CHMOD="$as_dir/$ac_word$ac_exec_ext" 
    30342982    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 
    …… 
    30703018  test -z "$as_dir" && as_dir=. 
    30713019  for ac_exec_ext in '' $ac_executable_extensions; do 
    3072   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; }; then 
     3020  if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then 
    30733021    ac_cv_path_CP="$as_dir/$ac_word$ac_exec_ext" 
    30743022    echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5