start of text.c

1 files changed, 85 insertions, 0 deletions

diff --git a/arm9/src/text.c b/arm9/src/text.c
new file mode 100644
index 00000000..cd846135
--- /dev/null
+++ b/arm9/src/text.c
@@ -0,0 +1,85 @@
+#include "text.h"
+#include "heap.h"
+
+const struct FontInfo *gFonts = NULL;
+
+u8 UNK_021C5734[0x200];
+u32 UNK_021C5714[8];
+u8 UNK_021C570C[8];
+
+extern u32 FUN_0200CA7C(void *param0, u32 param1, u32 param2);
+
+extern void *FUN_0201B6C8(void);
+extern void FUN_0200CAB4(u32 param0);
+extern void FUN_0201C238(void);
+
+THUMB_FUNC void SetFontsPointer(const struct FontInfo *fonts)
+{
+    gFonts = fonts;
+}
+
+THUMB_FUNC u8 FUN_0201BCC8(void *param0, u32 param1, u32 param2)
+{
+    u32 *r4 = UNK_021C5714;
+    s32 i;
+    for (i = 0; i < 8; i++, r4++)
+    {
+        if (r4[0] != 0)
+        {
+            continue;
+        }
+        UNK_021C5714[i] = FUN_0200CA7C(param0, param1, param2);
+        if (UNK_021C5714[i] != 0)
+        {
+            break;
+        }
+        i = 8;
+        break;
+    }
+    return (u8)i;
+}
+
+THUMB_FUNC void FUN_0201BCFC(u32 param0)
+{
+    GF_ASSERT(param0 < 8);
+    GF_ASSERT(UNK_021C5714[param0] != 0);
+    if (param0 >= 8)
+    {
+        return;
+    }
+    if (UNK_021C5714[param0] == 0)
+    {
+        return;
+    }
+    void *r5 = FUN_0201B6C8();
+    if (r5)
+    {
+        FUN_0201C238();
+        FreeToHeap(r5);
+    }
+    FUN_0200CAB4(UNK_021C5714[param0]);
+    UNK_021C5714[param0] = 0;
+}
+
+THUMB_FUNC BOOL FUN_0201BD44(u32 param0)
+{
+    return UNK_021C5714[param0] ? TRUE : FALSE;
+}
+
+THUMB_FUNC void FUN_0201BD5C(void)
+{
+    for (s32 i = 0; i < 8; i++)
+    {
+        UNK_021C5714[i] = 0;
+    }
+}
+
+THUMB_FUNC u8 FUN_0201BD70(u32 param0)
+{
+    return (u8)FUN_0201BD44(param0);
+}
+
+THUMB_FUNC void FUN_0201BD7C(u32 param0)
+{
+    FUN_0201BCFC(param0);
+}