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#include <math.h>
#include "rtconfig.h"
static int _real_out_of_range(double x)
{
return x != x || x >= 9223372036854775808.0 || x <= -9223372036854775808.0;
}
double ceil(double x)
{
long long n;
if (_real_out_of_range(x))
{
return x;
}
n = (long long)x;
if (x > 0 && (double)n != x)
{
n++;
}
return (double)n;
}
double floor(double x)
{
long long n;
if (_real_out_of_range(x))
{
return x;
}
n = (long long)x;
if (x < 0 && (double)n != x)
{
n--;
}
return (double)n;
}
void _end(void)
{
return;
}
void _edata(void)
{
return;
}
#ifndef BSP_USING_BLE // 由于BLE组件使用了VFS组件，而VFS组件提供了这些函数导致了冲突
void opendir(void)
{
return;
}
void readdir(void)
{
return;
}
void closedir(void)
{
return;
}
void select(void)
{
return;
}
#endif /* BSP_USING_BLE */
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