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-rw-r--r--masm/asm.c41
1 files changed, 41 insertions, 0 deletions
diff --git a/masm/asm.c b/masm/asm.c
new file mode 100644
index 0000000..6e2a56c
--- /dev/null
+++ b/masm/asm.c
@@ -0,0 +1,41 @@
+#include <merror.h>
+#include <stdlib.h>
+
+#include "asm.h"
+
+int assembler_init(struct assembler *asm, const char *path)
+{
+ if (lexer_init(path, &asm->lexer))
+ return M_ERROR;
+
+ if (parser_init(&asm->lexer, &asm->parser)) {
+ lexer_free(&asm->lexer);
+ return M_ERROR;
+ }
+
+ if (strtbl_init(&asm->shstr_tbl)) {
+ parser_free(&asm->parser);
+ lexer_free(&asm->lexer);
+ return M_ERROR;
+ }
+
+ if (strtbl_init(&asm->str_tbl)) {
+ strtbl_free(&asm->shstr_tbl);
+ parser_free(&asm->parser);
+ lexer_free(&asm->lexer);
+ return M_ERROR;
+ }
+
+ asm->meta = NULL;
+
+ return M_SUCCESS;
+}
+
+void assembler_free(struct assembler *asm)
+{
+ strtbl_free(&asm->str_tbl);
+ strtbl_free(&asm->shstr_tbl);
+ parser_free(&asm->parser);
+ lexer_free(&asm->lexer);
+ free(asm->meta);
+}