more complete support for implicit thread/interpreter pointer,

enabled via -DPERL_IMPLICIT_CONTEXT (all changes are noops
without that enabled):
  - USE_THREADS now enables PERL_IMPLICIT_CONTEXT, so dTHR
    is a noop; tests pass on Solaris; should be faster now!
  - MULTIPLICITY has been tested with and without
    PERL_IMPLICIT_CONTEXT on Solaris
  - improved function database now merged with embed.pl
  - everything except the varargs functions have foo(a,b,c) macros
    to provide compatibility
  - varargs functions default to compatibility variants that
    get the context pointer using dTHX
  - there should be almost no source compatibility issues as a
    result of all this
  - dl_foo.xs changes other than dl_dlopen.xs untested
  - still needs documentation, fixups for win32 etc
Next step: migrate most non-mutex variables from perlvars.h
to intrpvar.h

p4raw-id: //depot/perl@3524

1 files changed, 10 insertions, 8 deletions

diff --git a/ext/DynaLoader/dl_hpux.xs b/ext/DynaLoader/dl_hpux.xs
index a82e0eac11..ce454598c0 100644
--- a/ext/DynaLoader/dl_hpux.xs
+++ b/ext/DynaLoader/dl_hpux.xs
@@ -33,16 +33,16 @@ static AV *dl_resolve_using = Nullav;
 
 
 static void
-dl_private_init()
+dl_private_init(pTHX)
 {
-    (void)dl_generic_private_init();
-    dl_resolve_using = perl_get_av("DynaLoader::dl_resolve_using", 0x4);
+    (void)dl_generic_private_init(aTHX);
+    dl_resolve_using = get_av("DynaLoader::dl_resolve_using", 0x4);
 }
 
 MODULE = DynaLoader     PACKAGE = DynaLoader
 
 BOOT:
-    (void)dl_private_init();
+    (void)dl_private_init(aTHX);
 
 
 void *
@@ -55,7 +55,7 @@ dl_load_file(filename, flags=0)
     CODE:
     DLDEBUG(1,PerlIO_printf(PerlIO_stderr(), "dl_load_file(%s,%x):\n", filename,flags));
     if (flags & 0x01)
-	warn("Can't make loaded symbols global on this platform while loading %s",filename);
+	Perl_warn(aTHX_ "Can't make loaded symbols global on this platform while loading %s",filename);
     if (dl_nonlazy) {
       bind_type = BIND_IMMEDIATE|BIND_VERBOSE;
     } else {
@@ -90,7 +90,7 @@ dl_load_file(filename, flags=0)
 end:
     ST(0) = sv_newmortal() ;
     if (obj == NULL)
-        SaveError("%s",Strerror(errno));
+        SaveError(aTHX_ "%s",Strerror(errno));
     else
         sv_setiv( ST(0), (IV)obj);
 
@@ -122,7 +122,7 @@ dl_find_symbol(libhandle, symbolname)
     }
 
     if (status == -1) {
-	SaveError("%s",(errno) ? Strerror(errno) : "Symbol not found") ;
+	SaveError(aTHX_ "%s",(errno) ? Strerror(errno) : "Symbol not found") ;
     } else {
 	sv_setiv( ST(0), (IV)symaddr);
     }
@@ -144,7 +144,9 @@ dl_install_xsub(perl_name, symref, filename="$Package")
     CODE:
     DLDEBUG(2,PerlIO_printf(PerlIO_stderr(), "dl_install_xsub(name=%s, symref=%x)\n",
 	    perl_name, symref));
-    ST(0)=sv_2mortal(newRV((SV*)newXS(perl_name, (void(*)())symref, filename)));
+    ST(0) = sv_2mortal(newRV((SV*)newXS(perl_name,
+					(void(*)(pTHX_ CV *))symref,
+					filename)));
 
 
 char *