firestring_estr_sprintf(3)
NAME
firestring_estr_sprintf - snprintf(3) into an estring
SYNOPSIS
#include <firestring.h> -lfirestring long firestring_estr_sprintf(struct firestring_estr_t *out, const char * const format, ...)
DESCRIPTION
firestring_estr_sprintf() behaves exactly like firestring_snprintf(3)
except that it writes to an estring (which contains the size internally, so size is not needed as a parameter).
RETURN VALUE
Returns the number of bytes written to out.
AUTHOR
Ian Gulliver <ian@penguinhosting.net>