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Prototype:
int _printf(const char *format, ...); - Returns: the number of characters printed (excluding the null byte used to end output to strings)
- Write output to stdout, the standard output stream
- Format is a character string. The format string is composed of zero or more directives. See man 3 printf for more detail.
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You need to handle the following conversion specifiers:
- c
- s
- %
- You don’t have to reproduce the buffer handling of the C library printf function
- You don’t have to handle the flag characters
- You don’t have to handle field width
- You don’t have to handle precision
- You don’t have to handle the length modifiers