parse: implement parsing of function definitions

2026-05-12 22:57:42 +01:00
parent 7d2e45edcb
commit 227e73853c
2 changed files with 106 additions and 0 deletions
@@ -0,0 +1,21 @@
+#include "../syntax.h"
+
+bool peek_keyword_expr(struct parse_ctx *ctx)
+{
+	return peek_unknown_keyword(ctx) != KW_NONE;
+}
+
+bool parse_keyword_expr(struct parse_ctx *ctx, struct ast_node **out)
+{
+	switch (peek_unknown_keyword(ctx)) {
+	case KW_NONE:
+		return false;
+	case KW_IF:
+		return parse_if(ctx, out);
+	case KW_FUNC:
+		return parse_func(ctx, out);
+	default:
+		ctx->p_status = BSHELL_ERR_BAD_SYNTAX;
+		return false;
+	}
+}