1 files changed, 110 insertions, 0 deletions
diff --git a/dmake/win95/microsft/tempnam.c b/dmake/win95/microsft/tempnam.c
new file mode 100644
index 000000000000..c3a8fa140f29
--- /dev/null
+++ b/dmake/win95/microsft/tempnam.c
@@ -0,0 +1,110 @@
+/* RCS  $Id: tempnam.c,v 1.1.1.1 2000-09-22 15:33:37 hr Exp $
+--
+-- SYNOPSIS
+--      tempnam
+--
+-- DESCRIPTION
+--      temp file name generation routines.
+--
+-- AUTHOR
+--      Dennis Vadura, dvadura@dmake.wticorp.com
+--
+-- WWW
+--      http://dmake.wticorp.com/
+--
+-- COPYRIGHT
+--      Copyright (c) 1996,1997 by WTI Corp.  All rights reserved.
+--
+--      This program is NOT free software; you can redistribute it and/or
+--      modify it under the terms of the Software License Agreement Provided
+--      in the file <distribution-root>/readme/license.txt.
+--
+-- LOG
+--      Use cvs log to obtain detailed change logs.
+*/
+
+/*LINTLIBRARY*/
+#include <stdio.h>
+#include <string.h>
+#include <stdlib.h>
+#include <process.h>
+
+#if defined(max)
+#   undef  max
+#endif
+#define max(A,B) (((A)<(B))?(B):(A))
+
+extern char *mktemp();
+extern int access();
+int d_access();
+
+/* MSC stdio.h defines P_tmpdir, so let's undo it here */
+/* Under DOS leave the default tmpdir pointing here!        */
+#ifdef P_tmpdir
+#undef P_tmpdir
+#endif
+static char *P_tmpdir = "";
+
+char *
+dtempnam(dir, prefix)
+char *dir;      /* use this directory please (if non-NULL) */
+char *prefix;       /* use this (if non-NULL) as filename prefix */
+{
+   static         int count = 0;
+   register char *p, *q, *tmpdir;
+   int            tl=0, dl=0, pl;
+   char       buf[30];
+
+   pl = strlen(P_tmpdir);
+
+   if( (tmpdir = getenv("TMPDIR")) != NULL ) tl = strlen(tmpdir);
+   else if( (tmpdir = getenv("TMP")) != NULL ) tl = strlen(tmpdir);
+   if( dir != NULL ) dl = strlen(dir);
+
+   if( (p = malloc((unsigned)(max(max(dl,tl),pl)+13))) == NULL )
+     return(NULL);
+
+   *p = '\0';
+
+   if( (tl == 0) || (d_access( strcpy(p, tmpdir), 0) != 0) )
+     if( (dl == 0) || (d_access( strcpy(p, dir), 0) != 0) )
+    if( d_access( strcpy(p, P_tmpdir), 0) != 0 )
+       if( !prefix )
+          prefix = "tp";
+
+   if(prefix)
+   {
+      *(p+strlen(p)+2) = '\0';
+      (void)strncat(p, prefix, 2);
+   }
+
+   sprintf( buf, "%08x", getpid() );
+   buf[6]='\0';
+   (void)strcat(p, buf );
+   sprintf( buf, "%04d", count++ );
+   q=p+strlen(p)-6;
+   *q++ = buf[0]; *q++ = buf[1];
+   *q++ = buf[2]; *q++ = buf[3];
+
+   if( (q = strrchr(p,'.')) != NULL ) *q = '\0';
+
+   return(p);
+}
+
+
+
+d_access( name, flag )
+char *name;
+int  flag;
+{
+   extern char *DirSepStr;
+   char *p;
+   int r;
+
+   if( name == NULL || !*name ) return(1);  /* NULL dir means current dir */
+   r = access( name, flag );
+   p = name+strlen(name)-1;
+   if(*p != '/' && *p != '\\') strcat( p, DirSepStr );
+
+   return( r );
+}