The Evaluator component interface

Collaboration diagram for The Evaluator component interface:

Modules
	Macro-generated code
Files
file	evaluator.c
file	evaluator.h
Functions
line_type_t	eval_line (void)
eval_result_t	eval_definition_text (char const **pdef)

---

Function Documentation

eval_result_t eval_definition_text

(

char const **

pdef

)

Evaluate text within a symbol definition.

Parameters:

pdef	On entry points to the address from whih to parse definitional text. On exit receives the address of the unparsed remainder of the text.

Returns:

An eval_result_t representing the result of evaluating the definitional text.

The function is a wrapper for eval_table that controls entry and exit from the state of parsing a symbol definition as opposed to input source. When parsing a symbol definition diagnostics are suppressed that would be emitted if parsing input source.

Definition at line 1323 of file evaluator.c.

References eval_table(), SET_PUBLIC, and SET_STATE.

Referenced by symbol_resolve().

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line_type_t eval_line

(

void

)

Parse the current input line and return its line type.

Definition at line 1158 of file evaluator.c.

References bail(), canonical_identifier(), canonical_string_dispose(), canonical_string_length(), canonical_string_text(), chew_on(), CMD_ERRORS, CMD_PRAGMAS, CMD_SYMBOLS, configured_symbol_match(), debug(), dropping_line(), eligible_line(), eval_free_form_directive(), eval_hash_define(), eval_hash_include(), eval_hash_undef(), eval_if(), EVENT_SUMMARY_ERROR_OUTPUT, flush_contradiction(), forget_contradiction(), get_directive_type(), get_line(), GET_PUBLIC, GRIPE_GARBAGE_AFTER_DIRECTIVE, GRIPE_UNBALANCED_PAREN, GRIPE_UNCONDITIONAL_ERROR_INPUT, GRIPE_UNKNOWN_DIRECTIVE, HASH_DEFINE, HASH_ELIF, HASH_ELSE, HASH_ENDIF, HASH_ERROR, HASH_IF, HASH_IFDEF, HASH_IFNDEF, HASH_INCLUDE, HASH_PRAGMA, HASH_UNDEF, is_unconditional_line(), line_len(), LS_CODE, LS_DIRECTIVE, LS_NEUTER, LT_DIRECTIVE_KEEP, LT_ELIF, LT_ELSE, LT_ENDIF, LT_EOF, LT_FALSE, LT_IF, LT_PLAIN, LT_TRUE, NO_COMMENT, read_offset(), read_pos(), report(), report_symbol(), set_exit_flags(), SET_PUBLIC, SET_STATE, symbol_definition(), transition(), unconfigured_symbol_tally(), and was_unconditional_line().

Referenced by node_proc().

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