| #include <stdio.h> |
| #include <stdarg.h> |
| extern void abort (void); |
| extern int inside_main; |
| |
| int |
| printf (const char *string, ...) |
| { |
| va_list ap; |
| int r; |
| #ifdef __OPTIMIZE__ |
| if (inside_main) |
| abort(); |
| #endif |
| va_start (ap, string); |
| r = vprintf (string, ap); |
| va_end (ap); |
| return r; |
| } |
| |
| |
| /* Locking stdio doesn't matter for the purposes of this test. */ |
| int |
| printf_unlocked (const char *string, ...) |
| { |
| va_list ap; |
| int r; |
| #ifdef __OPTIMIZE__ |
| if (inside_main) |
| abort(); |
| #endif |
| va_start (ap, string); |
| r = vprintf (string, ap); |
| va_end (ap); |
| return r; |
| } |