streamserver/src/sdk/include/vlc/plugins/vlc_variables.h
static inline int var_SetString( vlc_object_t *p_obj, const char *psz_name, const char *psz_string )
{
    vlc_value_t val;
    val.psz_string = (char *)psz_string;
    return var_SetChecked( p_obj, psz_name, VLC_VAR_STRING, val );
}
/**
 * Set the value of a string variable
 *
 * \param p_obj The object that holds the variable
 * \param psz_name The name of the variable
 * \param psz_string The new string value of this variable
 */
Set the value of a string variable
\param p_obj The object that holds the variable
\param psz_name The name of the variable
\param psz_string The new string value of this variable
Set the value of a string variable \ param p_obj The object that holds the variable \ param psz_name The name of the variable \ param psz_string The new string value of this variable
static inline int var_SetString( vlc_object_t *p_obj, const char *psz_name, const char *psz_string )
{
    vlc_value_t val;
    val.psz_string = (char *)psz_string;
    return var_SetChecked( p_obj, psz_name, VLC_VAR_STRING, val );
}
static inline int var_SetString ( vlc_object_t * p_obj , const char * psz_name , const char * psz_string ) { vlc_value_t val ; val . psz_string = ( char * ) psz_string ; return var_SetChecked ( p_obj , psz_name , VLC_VAR_STRING , val ) ; }
Set the value of a string variable
 \param p_obj The object that holds the variable
 \param psz_name The name of the variable
 \param psz_string The new string value of this variable
Set the value of a string variable \ param p_obj The object that holds the variable \ param psz_name The name of the variable \ param psz_string The new string value of this variable