Lephenixnoir
f5cca84ae8
This uses a generic function strto_fp similar to strto_int that is used for strtol and its derivatives.
11 lines
213 B
C
11 lines
213 B
C
#include "stdlib_p.h"
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#include <errno.h>
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float strtof(char const * restrict ptr, char ** restrict endptr)
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{
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float f = 0;
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int err = strto_fp(ptr, endptr, NULL, &f, NULL);
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if(err != 0) errno = err;
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return f;
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}
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