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git-svn-id: svn://svn.cc65.org/cc65/trunk@3 b7a2c559-68d2-44c3-8de9-860c34a00d81

libsrc/common/fdopen.c

@@ -0,0 +1,37 @@
+/*
+ * fopen.c
+ *
+ * Ullrich von Bassewitz, 17.06.1998
+ */
+
+
+
+#include <stdio.h>
+#include <fcntl.h>
+#include <errno.h>
+#include "_file.h"
+
+
+
+FILE* fdopen (int handle, char* /*mode*/)
+{
+    FILE* f;
+
+    /* Find a free file slot */
+    if (!(f = _fdesc ())) {
+       	/* No slots */
+       	errno = EMFILE;    	      	/* Too many files */
+       	return 0;
+    }
+
+    /* Insert the handle, and return the descriptor */
+    f->f_fd    = handle;
+    f->f_flags = _FOPEN;
+
+    /* Return the file descriptor */
+    return f;
+}
+
+
+
+