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14 lines
241 B
C

#undef __dietlibc__
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#include "str.h"
unsigned long str_len(const char* in) {
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register const char* t=in;
for (;;) {
if (!*t) break; ++t;
if (!*t) break; ++t;
if (!*t) break; ++t;
if (!*t) break; ++t;
}
return t-in;
}