s++;
goto reswitch;
case 'V':
- if (!PL_preambleav)
- PL_preambleav = newAV();
- av_push(PL_preambleav, newSVpv("use Config qw(myconfig config_vars)",0));
- if (*++s != ':') {
- STRLEN opts;
-
- PL_Sv = newSVpv("print myconfig();",0);
+ {
+ SV *opts_prog;
+
+ if (!PL_preambleav)
+ PL_preambleav = newAV();
+ av_push(PL_preambleav,
+ newSVpv("use Config;",0));
+ if (*++s != ':') {
+ STRLEN opts;
+
+ opts_prog = newSVpv("print Config::myconfig(),",0);
#ifdef VMS
- sv_catpv(PL_Sv,"print \"\\nCharacteristics of this PERLSHR image: \\n\",");
+ sv_catpv(opts_prog,"\"\\nCharacteristics of this PERLSHR image: \\n\",");
#else
- sv_catpv(PL_Sv,"print \"\\nCharacteristics of this binary (from libperl): \\n\",");
+ sv_catpv(opts_prog,"\"\\nCharacteristics of this binary (from libperl): \\n\",");
#endif
- opts = SvCUR(PL_Sv);
+ opts = SvCUR(opts_prog);
- sv_catpv(PL_Sv,"\" Compile-time options:");
+ sv_catpv(opts_prog,"\" Compile-time options:");
# ifdef DEBUGGING
- sv_catpv(PL_Sv," DEBUGGING");
+ sv_catpv(opts_prog," DEBUGGING");
# endif
# ifdef MULTIPLICITY
- sv_catpv(PL_Sv," MULTIPLICITY");
+ sv_catpv(opts_prog," MULTIPLICITY");
# endif
# ifdef USE_5005THREADS
- sv_catpv(PL_Sv," USE_5005THREADS");
+ sv_catpv(opts_prog," USE_5005THREADS");
# endif
# ifdef USE_ITHREADS
- sv_catpv(PL_Sv," USE_ITHREADS");
+ sv_catpv(opts_prog," USE_ITHREADS");
# endif
# ifdef USE_64_BIT_INT
- sv_catpv(PL_Sv," USE_64_BIT_INT");
+ sv_catpv(opts_prog," USE_64_BIT_INT");
# endif
# ifdef USE_64_BIT_ALL
- sv_catpv(PL_Sv," USE_64_BIT_ALL");
+ sv_catpv(opts_prog," USE_64_BIT_ALL");
# endif
# ifdef USE_LONG_DOUBLE
- sv_catpv(PL_Sv," USE_LONG_DOUBLE");
+ sv_catpv(opts_prog," USE_LONG_DOUBLE");
# endif
# ifdef USE_LARGE_FILES
- sv_catpv(PL_Sv," USE_LARGE_FILES");
+ sv_catpv(opts_prog," USE_LARGE_FILES");
# endif
# ifdef USE_SOCKS
- sv_catpv(PL_Sv," USE_SOCKS");
+ sv_catpv(opts_prog," USE_SOCKS");
# endif
# ifdef USE_SITECUSTOMIZE
- sv_catpv(PL_Sv," USE_SITECUSTOMIZE");
+ sv_catpv(opts_prog," USE_SITECUSTOMIZE");
# endif
# ifdef PERL_IMPLICIT_CONTEXT
- sv_catpv(PL_Sv," PERL_IMPLICIT_CONTEXT");
+ sv_catpv(opts_prog," PERL_IMPLICIT_CONTEXT");
# endif
# ifdef PERL_IMPLICIT_SYS
- sv_catpv(PL_Sv," PERL_IMPLICIT_SYS");
+ sv_catpv(opts_prog," PERL_IMPLICIT_SYS");
# endif
- while (SvCUR(PL_Sv) > opts+76) {
- /* find last space after "options: " and before col 76 */
+ while (SvCUR(opts_prog) > opts+76) {
+ /* find last space after "options: " and before col 76
+ */
- const char *space;
- char *pv = SvPV_nolen(PL_Sv);
- const char c = pv[opts+76];
- pv[opts+76] = '\0';
- space = strrchr(pv+opts+26, ' ');
- pv[opts+76] = c;
- if (!space) break; /* "Can't happen" */
+ const char *space;
+ char *pv = SvPV_nolen(opts_prog);
+ const char c = pv[opts+76];
+ pv[opts+76] = '\0';
+ space = strrchr(pv+opts+26, ' ');
+ pv[opts+76] = c;
+ if (!space) break; /* "Can't happen" */
- /* break the line before that space */
+ /* break the line before that space */
- opts = space - pv;
- sv_insert(PL_Sv, opts, 0,
- "\\n ", 25);
- }
+ opts = space - pv;
+ sv_insert(opts_prog, opts, 0,
+ "\\n ", 25);
+ }
- sv_catpv(PL_Sv,"\\n\",");
+ sv_catpv(opts_prog,"\\n\",");
#if defined(LOCAL_PATCH_COUNT)
- if (LOCAL_PATCH_COUNT > 0) {
- int i;
- sv_catpv(PL_Sv,"\" Locally applied patches:\\n\",");
- for (i = 1; i <= LOCAL_PATCH_COUNT; i++) {
- if (PL_localpatches[i])
- Perl_sv_catpvf(aTHX_ PL_Sv,"q%c\t%s\n%c,",
- 0, PL_localpatches[i], 0);
+ if (LOCAL_PATCH_COUNT > 0) {
+ int i;
+ sv_catpv(opts_prog,
+ "\" Locally applied patches:\\n\",");
+ for (i = 1; i <= LOCAL_PATCH_COUNT; i++) {
+ if (PL_localpatches[i])
+ Perl_sv_catpvf(aTHX_ opts_prog,"q%c\t%s\n%c,",
+ 0, PL_localpatches[i], 0);
+ }
}
- }
#endif
- Perl_sv_catpvf(aTHX_ PL_Sv,"\" Built under %s\\n\"",OSNAME);
+ Perl_sv_catpvf(aTHX_ opts_prog,
+ "\" Built under %s\\n\"",OSNAME);
#ifdef __DATE__
# ifdef __TIME__
- Perl_sv_catpvf(aTHX_ PL_Sv,",\" Compiled at %s %s\\n\"",__DATE__,__TIME__);
+ Perl_sv_catpvf(aTHX_ opts_prog,
+ ",\" Compiled at %s %s\\n\"",__DATE__,
+ __TIME__);
# else
- Perl_sv_catpvf(aTHX_ PL_Sv,",\" Compiled on %s\\n\"",__DATE__);
+ Perl_sv_catpvf(aTHX_ opts_prog,",\" Compiled on %s\\n\"",
+ __DATE__);
# endif
#endif
- sv_catpv(PL_Sv, "; \
-$\"=\"\\n \"; \
-@env = map { \"$_=\\\"$ENV{$_}\\\"\" } sort grep {/^PERL/} keys %ENV; ");
+ sv_catpv(opts_prog, "; $\"=\"\\n \"; "
+ "@env = map { \"$_=\\\"$ENV{$_}\\\"\" } "
+ "sort grep {/^PERL/} keys %ENV; ");
#ifdef __CYGWIN__
- sv_catpv(PL_Sv,"\
-push @env, \"CYGWIN=\\\"$ENV{CYGWIN}\\\"\";");
+ sv_catpv(opts_prog,
+ "push @env, \"CYGWIN=\\\"$ENV{CYGWIN}\\\"\";");
#endif
- sv_catpv(PL_Sv, "\
-print \" \\%ENV:\\n @env\\n\" if @env; \
-print \" \\@INC:\\n @INC\\n\";");
- }
- else {
- ++s;
- PL_Sv = Perl_newSVpvf(aTHX_ "config_vars(qw%c%s%c)", 0, s, 0);
- s += strlen(s);
+ sv_catpv(opts_prog,
+ "print \" \\%ENV:\\n @env\\n\" if @env;"
+ "print \" \\@INC:\\n @INC\\n\";");
+ }
+ else {
+ ++s;
+ opts_prog = Perl_newSVpvf(aTHX_
+ "Config::config_vars(qw%c%s%c)",
+ 0, s, 0);
+ s += strlen(s);
+ }
+ av_push(PL_preambleav, opts_prog);
+ /* don't look for script or read stdin */
+ scriptname = BIT_BUCKET;
+ goto reswitch;
}
- av_push(PL_preambleav, PL_Sv);
- scriptname = BIT_BUCKET; /* don't look for script or read stdin */
- goto reswitch;
case 'x':
PL_doextract = TRUE;
s++;
projects / p5sagit/p5-mst-13.2.git / commitdiff