FoxOS

print_num

Signature: int print_num(unsigned long x, int base, char* str)
Description: Prints a number to a buffer

Parameters:

• unsigned long x
• int base
• char* str

Return: int

vsprintf

Signature: int vsprintf(char *buf, const char *str, va_list args)
Description: Prints a formatted string to a buffer

Parameters:

• char *buf
• const char *str
• va_list args

Return: int