lang: ast: replace ast node print callback with to_string
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@@ -1,17 +1,18 @@
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#include "ctx.h"
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#include "node.h"
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#include <stdio.h>
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#include <blue/object/string.h>
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static void print(struct ivy_ast_node *node)
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static void to_string(struct ivy_ast_node *node, b_string *str)
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{
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struct ivy_ast_double_node *v = (struct ivy_ast_double_node *)node;
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printf("%s (%.2lf)\n", ivy_ast_node_type_to_string(node->n_type),
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b_string_append_cstr(str, "%s (%.2lf)", ivy_ast_node_type_to_string(node->n_type),
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v->n_value->t_double);
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}
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struct ast_node_type double_node_ops = {
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.n_to_string = to_string,
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.n_state_size = sizeof(struct parser_state),
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.n_node_size = sizeof(struct ivy_ast_double_node),
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};
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