Thread: low values

By low value, I presume you mean 0x00. The exact syntax of testing will depend on how you are storing your data.

Here's a simple example:

Code:

#include <stdio.h>

int main(void)
{
	char a[] = {0x00, 0x20, 0x00, 0x40, 0x60};
	int i;
	
	for (i = 0; i < sizeof (a); i++)
	{
		if (a[i] == '\0') printf ("Using '\\0', Low value at offset %d\n", i);
		if (a[i] == 0x00) printf ("Using 0x00, Low value at offset %d\n", i);
	}
	
	return 0;
}