NET/MASTER Network Control Language (NCL) Reference Manual

Core Statements

2–40 106126 Tandem Computers Incorporated

Table 2-3 lists the system-defined condition (or error) names and the NCL error

codes that generate the error.

Table 2-3. System-Defined Condition Names and NCL Error Codes

Condition Name NCL Error Codes

ARITH_ERROR 3 and 10

ERROR All except 22 through 24, and 1793

FILE_ERROR 1793

FLUSH_ERROR 31, 59, and 60

LABEL_ERROR 16 and 17

LOADFAIL_ERROR 1, 8, 9, 12, 13, 58, and 62

LOOPING_ERROR 15

PANEL_END 7191

PANEL_ERROR 7169 through 7190

PANEL_RETURN 7192

PANEL_SKIP_PMENU 7193

PSEND_ERROR 1794

RANGE_ERROR 7

STRING_ERROR 3 and 29

TYPE_ERROR 4 through 6

Unconditional_error 22, 23, and 24

User-defined 14

VARIABLE_ERROR 32 through 49, 71, and 79

VERB_ERROR 18, 54 through 56, 64 through 67, 73, 75 through 78, 80, and 4097 through 4102

The ERROR handler traps all errors unless a more specific handler exists, with the

following exceptions:

FILE_ERROR (code 1793), for which an implicit RESUME occurs. See the

RESUME core statement described later in this section.

Unconditional_error (codes 22 through 24), for which there is no recovery. These

error codes indicate that there is an error in the error handler itself. NCL does not

recognize the names “Unconditional_error” and “User-defined” as system-defined

condition names.