Using strtol : strtol « stdlib.h « C Tutorial

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C Tutorial » stdlib.h » strtol

23.29.1.Using strtol

#include <stdio.h>

#include <stdlib.h>



int main()

{                                 

   const char *string = "-1234567abc"; 

   

   char *remainderPtr; 

   long x;             

   

   x = strtol( string, &remainderPtr, 0 );



   printf( "%s\"%s\"\n%s%ld\n%s\"%s\"\n%s%ld\n",

           "The original string is ", string,

           "The converted value is ", x,

           "The remainder of the original string is ", 

           remainderPtr,

           "The converted value plus 567 is ", x + 567 );



   return 0; 



}

The original string is "-1234567abc"
The converted value is -1234567
The remainder of the original string is "abc"
The converted value plus 567 is -1234000

23.29.strtol
	23.29.1.	Using strtol

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