scnprintf

Langue: en

Autres versions - même langue

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

NAME

scnprintf - Format a string and place it in a buffer

SYNOPSIS

int scnprintf(char * buf, size_t size, const char * fmt, ...);

ARGUMENTS

buf

The buffer to place the result into

size

The size of the buffer, including the trailing null space

fmt

The format string to use @...: Arguments for the format string

...

variable arguments

DESCRIPTION

The return value is the number of characters written into buf not including the trailing '\0'. If size is <= 0 the function returns 0.