man_3_printf

.TH man 3 "11 Nov 2024" "1.0" "_printf"

.SH NAME
.B _printf
- a function to print a string

.SH SYNOPSIS
.B #include 
"main.h"
.B int _printf
(const char *format, ...);

.SH DESCRIPTION
This function 
.B_printf() 
produce output according to a format. The function write output to 
.I stdout.

.SP

This function write the output under the control of a 
.I format
string that specifies how subsequent argument are converted for output.
(Arguments accessed via the variable length argument facilities of 
.I stdarg(3)).

.SP

.SS Conversion specifiers

The character % following by a character that specifies the type of conversion
applied. The conversion specifier and their meanings are:

.SP
.B c
The int argument is converted to a 
.BI char 
and the resulting character is written.

.SP
.B s

.SP
.B %

.SP
.B i, d

.SH RETURN VALUE
Upon successful return, these functions return the number of 
bytes printed (excluding the null byte used to end output to
strings).

.SH EXAMPLES
To print a string:
.SP
#include "main.h"

char *str = "World";

_printf("Hello %s", str);

To print Hello World

.SH SEE ALSO
printf(1), printf(3), asprintf(3), puts(3), scanf(3), 
setlocale(3), strfromd(3), wcrtomb(3), wprintf(3), locale(5)

.SH BUGS
No known bugs.

.SH AUTHORS
REGNIER Simon, PIERRE Matthieu and JULIEN Damien