diff options
Diffstat (limited to 'util.c')
| -rw-r--r-- | util.c | 37 |
1 files changed, 23 insertions, 14 deletions
@@ -3281,13 +3281,16 @@ Perl_find_script(pTHX_ const char *scriptname, bool dosearch, #endif DEBUG_p(PerlIO_printf(Perl_debug_log, "Looking for %s\n",cur)); - if (PerlLIO_stat(cur,&PL_statbuf) >= 0 - && !S_ISDIR(PL_statbuf.st_mode)) { - dosearch = 0; - scriptname = cur; + { + Stat_t statbuf; + if (PerlLIO_stat(cur,&statbuf) >= 0 + && !S_ISDIR(statbuf.st_mode)) { + dosearch = 0; + scriptname = cur; #ifdef SEARCH_EXTS - break; + break; #endif + } } #ifdef SEARCH_EXTS if (cur == scriptname) { @@ -3313,6 +3316,7 @@ Perl_find_script(pTHX_ const char *scriptname, bool dosearch, bufend = s + strlen(s); while (s < bufend) { + Stat_t statbuf; # ifdef DOSISH for (len = 0; *s && *s != ';'; len++, s++) { @@ -3349,8 +3353,8 @@ Perl_find_script(pTHX_ const char *scriptname, bool dosearch, do { #endif DEBUG_p(PerlIO_printf(Perl_debug_log, "Looking for %s\n",tmpbuf)); - retval = PerlLIO_stat(tmpbuf,&PL_statbuf); - if (S_ISDIR(PL_statbuf.st_mode)) { + retval = PerlLIO_stat(tmpbuf,&statbuf); + if (S_ISDIR(statbuf.st_mode)) { retval = -1; } #ifdef SEARCH_EXTS @@ -3361,10 +3365,10 @@ Perl_find_script(pTHX_ const char *scriptname, bool dosearch, #endif if (retval < 0) continue; - if (S_ISREG(PL_statbuf.st_mode) - && cando(S_IRUSR,TRUE,&PL_statbuf) + if (S_ISREG(statbuf.st_mode) + && cando(S_IRUSR,TRUE,&statbuf) #if !defined(DOSISH) - && cando(S_IXUSR,TRUE,&PL_statbuf) + && cando(S_IXUSR,TRUE,&statbuf) #endif ) { @@ -3375,11 +3379,16 @@ Perl_find_script(pTHX_ const char *scriptname, bool dosearch, xfailed = savepv(tmpbuf); } #ifndef DOSISH - if (!xfound && !seen_dot && !xfailed && - (PerlLIO_stat(scriptname,&PL_statbuf) < 0 - || S_ISDIR(PL_statbuf.st_mode))) + { + Stat_t statbuf; + if (!xfound && !seen_dot && !xfailed && + (PerlLIO_stat(scriptname,&statbuf) < 0 + || S_ISDIR(statbuf.st_mode))) +#endif + seen_dot = 1; /* Disable message. */ +#ifndef DOSISH + } #endif - seen_dot = 1; /* Disable message. */ if (!xfound) { if (flags & 1) { /* do or die? */ /* diag_listed_as: Can't execute %s */ |