Просмотр исходного текста страницы C/stdlib.h/strtold

==strtold: converts the string into a long double and returns the result==


   
<source lang="cpp">
    
 
//Declaration:  long double strtold(const char * restrict start, char restrict ** restrict end); 
 
  
  #include <stdlib.h>
  #include <ctype.h>
  #include <stdio.h>
  int main(void)
  {
    char *end, *start = "100.00 AAA 200.00 BBBB";
    end = start;
    while(*start) {
      printf("%f, ", strtold (start, &end));
      printf("Remainder: %s\n" ,end);
      start = end;
      while(!isdigit(*start) && *start) 
         start++;
    }
    return 0;
  }
         
/*
-680564733841876930000000000000000000000.000000, Remainder:  AAA 200.00 BBBB
-680564733841876930000000000000000000000.000000, Remainder:  BBBB
*/
           
       </source>