User data passed to the AST translator for use by the AST callback functions. More...
#include <semantics.h>
Data Fields | |
| api * | spApi |
| void * | vpMem |
| aint | uiIncAlt |
| aint | uiErrorsFound |
| luint | luiNum |
| semantic_rule * | spCurrentRule |
| char * | cpName |
| aint | uiNameOffset |
| aint | uiNameLength |
| aint | uiRuleIndex |
| aint | uiUdtIndex |
| void * | vpVecAcharsTable |
| void * | vpVecChildIndexTable |
| void * | vpVecStringTable |
| void * | vpVecRules |
| void * | vpVecUdts |
Detailed Description
User data passed to the AST translator for use by the AST callback functions.
Definition at line 83 of file semantics.h.
Field Documentation
◆ cpName
| char* semantic_data::cpName |
Pointer to rule name in input grammar (not null-termed).
Definition at line 91 of file semantics.h.
◆ luiNum
| luint semantic_data::luiNum |
Incremented for each error reported
used by lower-level rules, dnum, xnum, bnum, to save data for higher rules, dmax, etc.
Definition at line 89 of file semantics.h.
◆ spApi
| api* semantic_data::spApi |
Definition at line 84 of file semantics.h.
◆ spCurrentRule
| semantic_rule* semantic_data::spCurrentRule |
always points to the current rule being processed
Definition at line 90 of file semantics.h.
◆ uiErrorsFound
| aint semantic_data::uiErrorsFound |
Used to report to rule name whether this is a new rule or continuation of a previous rule.
Definition at line 88 of file semantics.h.
◆ uiIncAlt
| aint semantic_data::uiIncAlt |
Special memory context used only for the vectors created during AST translation. vMemDtor(vpMem) gives easy cleanup.
Definition at line 87 of file semantics.h.
◆ uiNameLength
| aint semantic_data::uiNameLength |
Number of characters in the name, not including the null term
Definition at line 93 of file semantics.h.
◆ uiNameOffset
| aint semantic_data::uiNameOffset |
offset to the first character of the rule name in the grammar
Definition at line 92 of file semantics.h.
◆ uiRuleIndex
| aint semantic_data::uiRuleIndex |
next index of the rule in the rule list
Definition at line 94 of file semantics.h.
◆ uiUdtIndex
| aint semantic_data::uiUdtIndex |
next index of the Udt in the Udt list
Definition at line 95 of file semantics.h.
◆ vpMem
| void* semantic_data::vpMem |
Pointer to the API context.
Definition at line 85 of file semantics.h.
◆ vpVecAcharsTable
| void* semantic_data::vpVecAcharsTable |
Definition at line 96 of file semantics.h.
◆ vpVecChildIndexTable
| void* semantic_data::vpVecChildIndexTable |
Vector of achar characters needed by TLS and TBS operators.
Definition at line 97 of file semantics.h.
◆ vpVecRules
| void* semantic_data::vpVecRules |
Table of char (ASCII) characters for rule names and UDT names. vector of semantic_rule structures
Definition at line 99 of file semantics.h.
◆ vpVecStringTable
| void* semantic_data::vpVecStringTable |
Vector of child index lists used by ALT and CAT operators.
Definition at line 98 of file semantics.h.
◆ vpVecUdts
| void* semantic_data::vpVecUdts |
vector of semantic_Udt structures
Definition at line 100 of file semantics.h.
The documentation for this struct was generated from the following file:
- api/semantics.h
