Q931_Dialect_Q931 254 src/isdn/Q931.c if (Q931CreateDialectCB[Q931_Dialect_Q931 + Q931_TE] == NULL) Q931_Dialect_Q931 255 src/isdn/Q931.c Q931AddDialect(Q931_Dialect_Q931 + Q931_TE, Q931CreateTE); Q931_Dialect_Q931 257 src/isdn/Q931.c if (Q931CreateDialectCB[Q931_Dialect_Q931 + Q931_NT] == NULL) Q931_Dialect_Q931 258 src/isdn/Q931.c Q931AddDialect(Q931_Dialect_Q931 + Q931_NT, Q931CreateNT);