PSI_DECL(int snprintf, [(char *str, size_t size, char *format)], vararg)
PSI_DECL(int sprintf, [(char *str, char *format)], vararg)
PSI_DECL(int sscanf, [(char *str, char *format)], vararg)
PSI_DECL(int snprintf, [(char *str, size_t size, char *format)], vararg)
PSI_DECL(int sprintf, [(char *str, char *format)], vararg)
PSI_DECL(int sscanf, [(char *str, char *format)], vararg)