Add checksum to regcharclass.h

[perl5.git] / regen / reentr.pl

diff --git a/regen/reentr.pl b/regen/reentr.pl
index 49d7efa..f22f085 100644 (file)
--- a/regen/reentr.pl
+++ b/regen/reentr.pl
@@ -91,13 +91,11 @@ print $h <<EOF;
 
 #ifdef __hpux
 #   undef HAS_CRYPT_R
-#   undef HAS_DRAND48_R
 #   undef HAS_ENDGRENT_R
 #   undef HAS_ENDPWENT_R
 #   undef HAS_GETGRENT_R
 #   undef HAS_GETPWENT_R
 #   undef HAS_SETLOCALE_R
-#   undef HAS_SRAND48_R
 #   undef HAS_STRERROR_R
 #   define NETDB_R_OBSOLETE
 #endif
@@ -151,9 +149,6 @@ print $h <<EOF;
 #ifdef I_NETDB
 #   include <netdb.h>
 #endif
-#ifdef I_STDLIB
-#   include <stdlib.h> /* drand48_data */
-#endif
 #ifdef I_CRYPT
 #   ifdef I_CRYPT
 #       include <crypt.h>
@@ -177,7 +172,7 @@ my %seend; # the type of this function's "D"
 my %seenm; # all the types
 my %seenu; # the length of the argument list of this function
 
-while (<DATA>) { # Read in the protypes.
+while (<DATA>) { # Read in the protoypes.
     next if /^\s+$/;
     chomp;
     my ($func, $hdr, $type, @p) = split(/\s*\|\s*/, $_, -1);
@@ -504,30 +499,6 @@ EOF
 EOF
            pushssif $endif;
        }
-        elsif ($func =~ /^(drand48|random|srandom)$/) {
-           pushssif $ifdef;
-           push @struct, <<EOF;
-       $seent{$func} _${func}_struct;
-EOF
-           if ($1 eq 'drand48') {
-               push @struct, <<EOF;
-       double  _${func}_double;
-EOF
-           } elsif ($1 eq 'random') {
-           push @struct, <<EOF;
-#   if RANDOM_R_PROTO == REENTRANT_PROTO_I_iS
-       int     _${func}_retval;
-#   endif
-#   if RANDOM_R_PROTO == REENTRANT_PROTO_I_lS
-       long    _${func}_retval;
-#   endif
-#   if RANDOM_R_PROTO == REENTRANT_PROTO_I_St
-       int32_t _${func}_retval;
-#   endif
-EOF
-           }
-           pushssif $endif;
-       }
         elsif ($func =~ /^(getgrnam|getpwnam|getspnam)$/) {
            pushssif $ifdef;
            # 'genfunc' can be read either as 'generic' or 'genre',
@@ -587,7 +558,7 @@ EOF
            my $GENFUNC = uc $genfunc;
            my $D = ifprotomatch($FUNC, grep {/D/} @p);
            my $d = $seend{$func};
-           $d =~ s/\*$//; # snip: we need need the base type.
+           $d =~ s/\*$//; # snip: we need the base type.
            push @struct, <<EOF;
        $seent{$func}   _${genfunc}_struct;
 #   if $D
@@ -664,18 +635,12 @@ EOF
            my $genfunc = $func;
            if ($genfunc =~ /^(?:get|set|end)(pw|gr|host|net|proto|serv|sp)/) {
                $genfunc = "${1}ent";
-           } elsif ($genfunc eq 'srand48') {
-               $genfunc = "drand48";
            }
            my $b = $a;
            my $w = '';
            substr($b, 0, $seenu{$func}) = '';
-           if ($func =~ /^random$/) {
-               $true = "PL_reentrant_buffer->_random_retval";
-           } elsif ($b =~ /R/) {
+           if ($b =~ /R/) {
                $true = "PL_reentrant_buffer->_${genfunc}_ptr";
-           } elsif ($b =~ /T/ && $func eq 'drand48') {
-               $true = "PL_reentrant_buffer->_${genfunc}_double";
            } elsif ($b =~ /S/) {
                if ($func =~ /^readdir/) {
                    $true = "PL_reentrant_buffer->_${genfunc}_struct";
@@ -706,10 +671,6 @@ EOF
                                  $func =~ /^crypt$/ ?
                                  "PL_reentrant_buffer->_${genfunc}_struct_buffer" :
                                  "&PL_reentrant_buffer->_${genfunc}_struct") :
-                            $_ eq 'T' && $func eq 'drand48' ?
-                                "&PL_reentrant_buffer->_${genfunc}_double" :
-                            $_ =~ /^[ilt]$/ && $func eq 'random' ?
-                                "&PL_reentrant_buffer->_random_retval" :
                                 $_
                         } split '', $b;
                $w = ", $w" if length $v;
@@ -808,6 +769,7 @@ print $c <<"EOF";
 
 void
 Perl_reentrant_size(pTHX) {
+       PERL_UNUSED_CONTEXT;
 #ifdef USE_REENTRANT_API
 #define REENTRANTSMALLSIZE      256    /* Make something up. */
 #define REENTRANTUSUALSIZE     4096    /* Make something up. */
@@ -817,6 +779,7 @@ Perl_reentrant_size(pTHX) {
 
 void
 Perl_reentrant_init(pTHX) {
+       PERL_UNUSED_CONTEXT;
 #ifdef USE_REENTRANT_API
        Newx(PL_reentrant_buffer, 1, REENTR);
        Perl_reentrant_size(aTHX);
@@ -826,6 +789,7 @@ Perl_reentrant_init(pTHX) {
 
 void
 Perl_reentrant_free(pTHX) {
+       PERL_UNUSED_CONTEXT;
 #ifdef USE_REENTRANT_API
 @free
        Safefree(PL_reentrant_buffer);
@@ -835,10 +799,10 @@ Perl_reentrant_free(pTHX) {
 void*
 Perl_reentrant_retry(const char *f, ...)
 {
-    dTHX;
     void *retptr = NULL;
     va_list ap;
 #ifdef USE_REENTRANT_API
+    dTHX;
     /* Easier to special case this here than in embed.pl. (Look at what it
        generates for proto.h) */
     PERL_ARGS_ASSERT_REENTRANT_RETRY;
@@ -984,8 +948,10 @@ Perl_reentrant_retry(const char *f, ...)
                    uid = va_arg(ap, Uid_t);
 #endif
                    retptr = getpwuid(uid); break;
+#if defined(HAS_GETPWENT) || defined(HAS_GETPWENT_R)
                case OP_GPWENT:
                    retptr = getpwent(); break;
+#endif
                default:
                    SETERRNO(ERANGE, LIB_INVARG);
                    break;
@@ -1076,7 +1042,6 @@ asctime S |time   |const struct tm|B_SB|B_SBI|I_SB|I_SBI
 crypt CC       |crypt  |struct crypt_data|B_CCS|B_CCD|D=CRYPTD*
 ctermid        B       |stdio  |               |B_B
 ctime S                |time   |const time_t   |B_SB|B_SBI|I_SB|I_SBI
-drand48                |stdlib |struct drand48_data    |I_ST|T=double*
 endgrent       |grp    |               |I_H|V_H
 endhostent     |netdb  |               |I_D|V_D|D=struct hostent_data*
 endnetent      |netdb  |               |I_D|V_D|D=struct netent_data*
@@ -1103,7 +1068,6 @@ getservbyname CC|netdb    |struct servent |I_CCSBWR|S_CCSBI|I_CCSD|D=struct servent
 getservbyport IC|netdb |struct servent |I_ICSBWR|S_ICSBI|I_ICSD|D=struct servent_data*
 getservent     |netdb  |struct servent |I_SBWR|I_SBI|S_SBI|I_SD|D=struct servent_data*
 getspnam C     |shadow |struct spwd    |I_CSBWR|S_CSBI
-random         |stdlib |struct random_data|I_iS|I_lS|I_St|i=int*|l=long*|t=int32_t*
 readdir T      |dirent |struct dirent  |I_TSR|I_TS|T=DIR*
 readdir64 T    |dirent |struct dirent64|I_TSR|I_TS|T=DIR*
 setgrent       |grp    |               |I_H|V_H
@@ -1113,8 +1077,6 @@ setnetent I       |netdb  |               |I_ID|V_ID|D=struct netent_data*
 setprotoent I  |netdb  |               |I_ID|V_ID|D=struct protoent_data*
 setpwent       |pwd    |               |I_H|V_H
 setservent I   |netdb  |               |I_ID|V_ID|D=struct servent_data*
-srand48 L      |stdlib |struct drand48_data    |I_LS
-srandom        T       |stdlib |struct random_data|I_TS|T=unsigned int
 strerror I     |string |               |I_IBW|I_IBI|B_IBW
 tmpnam B       |stdio  |               |B_B
 ttyname        I       |unistd |               |I_IBW|I_IBI|B_IBI