josh/propane
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Allow specifying the start rule name

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josh committed 2024-05-05 12:39:00 -04:00
1 parent 508dabe760
commit 494afb7307
12 files changed
+119 -18
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assets/parser.d.erb
+3 -3
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@@ -144,7 +144,7 @@ public struct <%= @grammar.prefix %>context_t
/** Parse result value. */
<% if @grammar.ast %>
<%= @grammar.ast_prefix %>Start<%= @grammar.ast_suffix %> * parse_result;
<%= @grammar.ast_prefix %><%= @grammar.start_rule %><%= @grammar.ast_suffix %> * parse_result;
<% else %>
<%= @grammar.prefix %>value_t parse_result;
<% end %>
@@ -973,7 +973,7 @@ public size_t <%= @grammar.prefix %>parse(<%= @grammar.prefix %>context_t * cont
{
/* Successful parse. */
<% if @grammar.ast %>
context.parse_result = cast(<%= @grammar.ast_prefix %>Start<%= @grammar.ast_suffix %> *)statevalues[$-1].ast_node;
context.parse_result = cast(<%= @grammar.ast_prefix %><%= @grammar.start_rule %><%= @grammar.ast_suffix %> *)statevalues[$-1].ast_node;
<% else %>
context.parse_result = statevalues[$-1].pvalue;
<% end %>
@@ -1075,7 +1075,7 @@ public size_t <%= @grammar.prefix %>parse(<%= @grammar.prefix %>context_t * cont
* @return Parse result value.
*/
<% if @grammar.ast %>
public <%= @grammar.ast_prefix %>Start<%= @grammar.ast_suffix %> * <%= @grammar.prefix %>result(<%= @grammar.prefix %>context_t * context)
public <%= @grammar.ast_prefix %><%= @grammar.start_rule %><%= @grammar.ast_suffix %> * <%= @grammar.prefix %>result(<%= @grammar.prefix %>context_t * context)
<% else %>
public <%= start_rule_type[1] %> <%= @grammar.prefix %>result(<%= @grammar.prefix %>context_t * context)
<% end %>