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- static char sccs_id[] = "@(#) ungetc.c 1.2 " __DATE__ " HJR";
-
- /* ungetc.c (c) Copyright 1990 H.Rogers */
-
- #include <stdio.h>
-
- __STDIOLIB__
-
- #define ungetc(c,f) \
- (((f)->i_ptr > (f)->i_base) ? ((f)->i_cnt++,*--(f)->i_ptr = (c)) : -1)
-
- int (ungetc) (register int c, register FILE * f)
- {
- return (ungetc (c, f));
- }
-