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[p5sagit/p5-mst-13.2.git] / doio.c

diff --git a/doio.c b/doio.c
index 0bfce2e..462c884 100644 (file)
--- a/doio.c
+++ b/doio.c
@@ -158,45 +158,7 @@ Perl_do_openn(pTHX_ GV *gv, register char *name, I32 len, int as_raw,
        rawmode |= O_LARGEFILE; /* Transparently largefiley. */
 #endif
 
-#ifndef O_ACCMODE
-#define O_ACCMODE 3            /* Assume traditional implementation */
-#endif
-
-       switch (result = rawmode & O_ACCMODE) {
-       case O_RDONLY:
-            IoTYPE(io) = IoTYPE_RDONLY;
-            break;
-       case O_WRONLY:
-            IoTYPE(io) = IoTYPE_WRONLY;
-            break;
-       case O_RDWR:
-       default:
-            IoTYPE(io) = IoTYPE_RDWR;
-            break;
-       }
-       writing = (result != O_RDONLY);
-
-       if (result == O_RDONLY) {
-           mode[ix++] = 'r';
-       }
-#ifdef O_APPEND
-       else if (rawmode & O_APPEND) {
-           mode[ix++] = 'a';
-           if (result != O_WRONLY)
-               mode[ix++] = '+';
-       }
-#endif
-       else {
-           if (result == O_WRONLY)
-               mode[ix++] = 'w';
-           else {
-               mode[ix++] = 'r';
-               mode[ix++] = '+';
-           }
-       }
-       if (rawmode & O_BINARY)
-           mode[ix++] = 'b';
-       mode[ix] = '\0';
+        IoTYPE(io) = PerlIO_intmode2str(rawmode, &mode[ix], &writing);
 
        namesv = sv_2mortal(newSVpvn(name,strlen(name)));
        num_svs = 1;
@@ -338,7 +300,7 @@ Perl_do_openn(pTHX_ GV *gv, register char *name, I32 len, int as_raw,
                        }
                        if (!thatio) {
 #ifdef EINVAL
-                           SETERRNO(EINVAL,VMS_SS_IVCHAN);
+                           SETERRNO(EINVAL,SS$_IVCHAN);
 #endif
                            goto say_false;
                        }
@@ -898,7 +860,7 @@ Perl_do_close(pTHX_ GV *gv, bool not_implicit)
        gv = PL_argvgv;
     if (!gv || SvTYPE(gv) != SVt_PVGV) {
        if (not_implicit)
-           SETERRNO(EBADF,VMS_SS_IVCHAN);
+           SETERRNO(EBADF,SS$_IVCHAN);
        return FALSE;
     }
     io = GvIO(gv);
@@ -906,7 +868,7 @@ Perl_do_close(pTHX_ GV *gv, bool not_implicit)
        if (not_implicit) {
            if (ckWARN(WARN_UNOPENED)) /* no check for closed here */
                report_evil_fh(gv, io, PL_op->op_type);
-           SETERRNO(EBADF,VMS_SS_IVCHAN);
+           SETERRNO(EBADF,SS$_IVCHAN);
        }
        return FALSE;
     }
@@ -950,7 +912,7 @@ Perl_io_close(pTHX_ IO *io, bool not_implicit)
        IoOFP(io) = IoIFP(io) = Nullfp;
     }
     else if (not_implicit) {
-       SETERRNO(EBADF,VMS_SS_IVCHAN);
+       SETERRNO(EBADF,SS$_IVCHAN);
     }
 
     return retval;
@@ -1025,7 +987,7 @@ Perl_do_tell(pTHX_ GV *gv)
     }
     if (ckWARN2(WARN_UNOPENED,WARN_CLOSED))
        report_evil_fh(gv, io, PL_op->op_type);
-    SETERRNO(EBADF,VMS_RMS_IFI);
+    SETERRNO(EBADF,RMS$_IFI);
     return (Off_t)-1;
 }
 
@@ -1044,7 +1006,7 @@ Perl_do_seek(pTHX_ GV *gv, Off_t pos, int whence)
     }
     if (ckWARN2(WARN_UNOPENED,WARN_CLOSED))
        report_evil_fh(gv, io, PL_op->op_type);
-    SETERRNO(EBADF,VMS_RMS_IFI);
+    SETERRNO(EBADF,RMS$_IFI);
     return FALSE;
 }
 
@@ -1058,7 +1020,7 @@ Perl_do_sysseek(pTHX_ GV *gv, Off_t pos, int whence)
        return PerlLIO_lseek(PerlIO_fileno(fp), pos, whence);
     if (ckWARN2(WARN_UNOPENED,WARN_CLOSED))
        report_evil_fh(gv, io, PL_op->op_type);
-    SETERRNO(EBADF,VMS_RMS_IFI);
+    SETERRNO(EBADF,RMS$_IFI);
     return (Off_t)-1;
 }
 
@@ -1693,7 +1655,7 @@ nothing in the core.
 
            if ( accessed == &PL_sv_undef && modified == &PL_sv_undef )
              utbufp = NULL;
-           
+
            Zero(&utbuf, sizeof utbuf, char);
 #ifdef BIG_TIME
            utbuf.actime = (Time_t)SvNVx(accessed);     /* time accessed */
@@ -2034,7 +1996,7 @@ Perl_do_semop(pTHX_ SV **mark, SV **sp)
     opbuf = SvPV(opstr, opsize);
     if (opsize < 3 * SHORTSIZE
        || (opsize % (3 * SHORTSIZE))) {
-       SETERRNO(EINVAL,VMS_LIB_INVARG);
+       SETERRNO(EINVAL,LIB$_INVARG);
        return -1;
     }
     SETERRNO(0,0);