Start working on the scanner.

For now, all that is implemented is some functionality which imports UTF-8 into the
memory managed by aplwc, after checking that the data is in fact valid UTF-8.

FossilOrigin-Name: c861e88777d8180cb7b37c11fc7016a900f9d5821a7e3c8e8aab54118d2fca94

1 files changed, 32 insertions, 0 deletions

diff --git a/src/lib/memory.c b/src/lib/memory.c
index 187137e..136c7e6 100644
--- a/src/lib/memory.c
+++ b/src/lib/memory.c
@@ -53,3 +53,35 @@ memory_free_aplwc(struct memory *m, struct aplwc *p)
 	UNUSED_PARAMETER(m);
 	UNUSED_PARAMETER(p);
 }
+
+struct aplwc_line *
+memory_alloc_aplwc_line(struct memory *m)
+{
+	struct aplwc_line *p;
+
+	p = alloc(m, sizeof(struct aplwc_line), alignof(struct aplwc_line));
+	return p;
+}
+
+void
+memory_free_aplwc_line(struct memory *m, struct aplwc_line *p)
+{
+	UNUSED_PARAMETER(m);
+	UNUSED_PARAMETER(p);
+}
+
+struct string *
+memory_alloc_string(struct memory *m, size_t bytes)
+{
+	struct string *p;
+
+	p = alloc(m, sizeof(struct string) + bytes, alignof(struct string));
+	return p;
+}
+
+void
+memory_free_string(struct memory *m, struct string *p)
+{
+	UNUSED_PARAMETER(m);
+	UNUSED_PARAMETER(p);
+}