Initial revision

mach/minix/libsys/mktemp.c

@@ -0,0 +1,20 @@
+/* mktemp - make a name for a temporary file */
+
+char *mktemp(template)
+char *template;
+{
+  int pid, k;
+  char *p;
+
+  pid = getpid();		/* get process id as semi-unique number */
+  p = template;
+  while (*p++) ;		/* find end of string */
+  p--;				/* backup to last character */
+
+  /* Replace XXXXXX at end of template with pid. */
+  while (*--p == 'X') {
+	*p = '0' + (pid % 10);
+	pid = pid/10;
+  }
+  return(template);
+}