sang-nguy0920 / printf

0x11. C - printf

README.md _printf()

_printf() - The function _printf writes output to standard output. An argument is received from format that is a character string which outputs based on the arguments it receives after format. All of the following arguments should address a conversion specifier, addressed with the prefix %.

int _putchar(char c);

int print_char(va_list a);

int print_string(va_list b);

int print_integer(va_list v);

Return Value The return value for _printf() is the length of the output recieved from.

Conversion Specifiers These are indicated by the characters following the % which will indicate the kind of conversion that is taking place. Actions and descriptions follows:

d, i Both d & i correspond to and int argument.

s The const char * specifier converts the argument to a character string.

c This is an int specifier that converts argument(s) to an unsigned char to be printed alone.

Files Included:

_printf.c - The function _printf writes output to standard output.

_putchar.c - Writes the character c to stdout.

get_print_cs%.c - Various functions associated with va_list.

holberton.h - Header file that also contains our struct