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Commit | Line | Data |
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bd3239d2 MF |
1 | extern void assert_fail(void) __attribute__ ((__noreturn__)); |
2 | void __fxprintf(int _mode, const char *fmt, ...) | |
3 | { | |
4 | if (_mode) { | |
5 | unsigned int len = strlen(fmt) + 1; | |
6 | unsigned int wfmt[len]; | |
7 | for (unsigned int i = 0; i < len; ++i) | |
8 | if (fmt[i] & ~0x7f) | |
9 | assert_fail(); | |
10 | } | |
11 | } |