X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/abb2c24232c1dbd60ae39bdbb7e3cf487e3da996..d7f8936a2fe7fc93635b0b501d1f941d30d3399f:/reentr.pl?ds=sidebyside

diff --git a/reentr.pl b/reentr.pl
index a38eab1..fd19d51 100644
--- a/reentr.pl
+++ b/reentr.pl
@@ -5,6 +5,11 @@
 # and optionally also the relevant metaconfig units (-U option).
 # 
 
+BEGIN {
+    # Get function prototypes
+    require 'regen_lib.pl';
+}
+
 use strict;
 use Getopt::Std;
 my %opts;
@@ -35,7 +40,9 @@ my %map = (
 # Example #3: S_CBI   means type func_r(const char*, char*, int)
 
 
+safer_unlink 'reentr.h';
 die "reentr.h: $!" unless open(H, ">reentr.h");
+binmode H;
 select H;
 print <<EOF;
 /* -*- buffer-read-only: t -*-
@@ -177,6 +184,7 @@ while (<DATA>) { # Read in the protypes.
 
     # If given the -U option open up the metaconfig unit for this function.
     if ($opts{U} && open(U, ">d_${func}_r.U"))  {
+    	binmode U;
 	select U;
     }
 
@@ -341,7 +349,7 @@ sub pushssif {
 sub pushinitfree {
     my $func = shift;
     push @init, <<EOF;
-	New(31338, PL_reentrant_buffer->_${func}_buffer, PL_reentrant_buffer->_${func}_size, char);
+	Newx(PL_reentrant_buffer->_${func}_buffer, PL_reentrant_buffer->_${func}_size, char);
 EOF
     push @free, <<EOF;
 	Safefree(PL_reentrant_buffer->_${func}_buffer);
@@ -589,7 +597,7 @@ EOF
 EOF
 	    push @init, <<EOF;
 #if   !($D)
-	New(31338, PL_reentrant_buffer->_${genfunc}_buffer, PL_reentrant_buffer->_${genfunc}_size, char);
+	Newx(PL_reentrant_buffer->_${genfunc}_buffer, PL_reentrant_buffer->_${genfunc}_size, char);
 #endif
 EOF
 	    push @free, <<EOF;
@@ -710,7 +718,7 @@ EOF
 		    my $rv = $v ? ", $v" : "";
 		    if ($r eq 'I') {
 			push @wrap, <<EOF;
-#       define $func($v) ($memzero(PL_reentrant_retint = $call)$test ? $true : (((PL_reentrant_retint == ERANGE) || (errno == ERANGE)) ? ($seent{$func} *) Perl_reentrant_retry("$func"$rv) : 0))
+#       define $func($v) ($memzero(PL_reentrant_retint = $call)$test ? $true : ((PL_reentrant_retint == ERANGE) ? ($seent{$func} *) Perl_reentrant_retry("$func"$rv) : 0))
 EOF
 		    } else {
 			push @wrap, <<EOF;
@@ -759,7 +767,9 @@ close(H);
 
 # Prepare to write the reentr.c.
 
+safer_unlink 'reentr.c';
 die "reentr.c: $!" unless open(C, ">reentr.c");
+binmode C;
 select C;
 print <<EOF;
 /* -*- buffer-read-only: t -*-
@@ -802,7 +812,7 @@ Perl_reentrant_size(pTHX) {
 void
 Perl_reentrant_init(pTHX) {
 #ifdef USE_REENTRANT_API
-	New(31337, PL_reentrant_buffer, 1, REENTR);
+	Newx(PL_reentrant_buffer, 1, REENTR);
 	Perl_reentrant_size(aTHX);
 @init
 #endif /* USE_REENTRANT_API */