Add mro tests to minitest

[perl5.git] / perl.c

diff --git a/perl.c b/perl.c
index d62b3bd..e0bc0e7 100644 (file)
--- a/perl.c
+++ b/perl.c
@@ -204,7 +204,7 @@ Perl_sys_init3(int* argc, char*** argv, char*** env)
 }
 
 void
-Perl_sys_term(pTHX)
+Perl_sys_term()
 {
     dVAR;
     if (!PL_veto_cleanup) {
@@ -563,7 +563,7 @@ int
 perl_destruct(pTHXx)
 {
     dVAR;
-    VOL int destruct_level;  /* 0=none, 1=full, 2=full with checks */
+    VOL signed char destruct_level;  /* see possible values in intrpvar.h */
     HV *hv;
 #ifdef DEBUG_LEAKING_SCALARS_FORK_DUMP
     pid_t child;
@@ -3167,6 +3167,7 @@ Perl_moreswitches(pTHX_ const char *s)
        forbid_setid('m', -1);  /* XXX ? */
        if (*++s) {
            const char *start;
+           const char *end;
            SV *sv;
            const char *use = "use ";
            /* -M-foo == 'no foo'       */
@@ -3177,8 +3178,9 @@ Perl_moreswitches(pTHX_ const char *s)
            start = s;
            /* We allow -M'Module qw(Foo Bar)'  */
            while(isALNUM(*s) || *s==':') ++s;
+           end = s + strlen(s);
            if (*s != '=') {
-               sv_catpv(sv, start);
+               sv_catpvn(sv, start, end - start);
                if (*(start-1) == 'm') {
                    if (*s != '\0')
                        Perl_croak(aTHX_ "Can't use '%c' after -mname", *s);
@@ -3189,12 +3191,13 @@ Perl_moreswitches(pTHX_ const char *s)
                     Perl_croak(aTHX_ "Module name required with -%c option",
                               s[-1]);
                sv_catpvn(sv, start, s-start);
-               sv_catpvs(sv, " split(/,/,q");
-               sv_catpvs(sv, "\0");        /* Use NUL as q//-delimiter. */
-               sv_catpv(sv, ++s);
+               /* Use NUL as q''-delimiter.  */
+               sv_catpvs(sv, " split(/,/,q\0");
+               ++s;
+               sv_catpvn(sv, s, end - s);
                sv_catpvs(sv,  "\0)");
            }
-           s += strlen(s);
+           s = end;
            Perl_av_create_and_push(aTHX_ &PL_preambleav, sv);
        }
        else