_fs2uint.c

来自「sdcc的win版本.是small device c compiler的意思.支」· C语言 代码 · 共 12 行

#include <float.h>

unsigned long __fs2ulong (float a1);

/* convert float to unsigned int */
unsigned int __fs2uint (float f) {
  unsigned long ul=__fs2ulong(f);
  if (ul>=UINT_MAX) return UINT_MAX;
  return ul;
}