[headers 14] libc64 headers (#2177)

* [headers 14] libc64 headers

* bss

* bss

9 files changed, 63 insertions, 33 deletions

diff --git a/include/functions.h b/include/functions.h
index c05600352..f11bea990 100644
--- a/include/functions.h
+++ b/include/functions.h
@@ -1366,31 +1366,6 @@ s8 PadUtils_GetRelY(Input* input);
 void PadUtils_UpdateRelXY(Input* input);
 s32 PadSetup_Init(OSMesgQueue* mq, u8* outMask, OSContStatus* status);
 
-void* SystemArena_Malloc(u32 size);
-void* SystemArena_MallocR(u32 size);
-void* SystemArena_Realloc(void* ptr, u32 newSize);
-void SystemArena_Free(void* ptr);
-void* SystemArena_Calloc(u32 num, u32 size);
-void SystemArena_GetSizes(u32* outMaxFree, u32* outFree, u32* outAlloc);
-void SystemArena_Check(void);
-void SystemArena_Init(void* start, u32 size);
-void SystemArena_Cleanup(void);
-s32 SystemArena_IsInitialized(void);
-#if OOT_DEBUG
-void* SystemArena_MallocDebug(u32 size, const char* file, int line);
-void* SystemArena_MallocRDebug(u32 size, const char* file, int line);
-void* SystemArena_ReallocDebug(void* ptr, u32 newSize, const char* file, int line);
-void SystemArena_FreeDebug(void* ptr, const char* file, int line);
-void SystemArena_Display(void);
-#endif
-s32 PrintUtils_VPrintf(PrintCallback* pfn, const char* fmt, va_list args);
-s32 PrintUtils_Printf(PrintCallback* pfn, const char* fmt, ...);
-void Sleep_Cycles(OSTime cycles);
-void Sleep_Nsec(u32 nsec);
-void Sleep_Usec(u32 usec);
-void Sleep_Msec(u32 ms);
-void Sleep_Sec(u32 sec);
-
 s32 osPfsFreeBlocks(OSPfs* pfs, s32* leftoverBytes);
 void guScale(Mtx* m, f32 x, f32 y, f32 z);
 OSTask* _VirtualToPhysicalTask(OSTask* intp);
diff --git a/include/libc64/aprintf.h b/include/libc64/aprintf.h
new file mode 100644
index 000000000..e6aad4bc7
--- /dev/null
+++ b/include/libc64/aprintf.h
@@ -0,0 +1,11 @@
+#ifndef LIBC64_APRINTF_H
+#define LIBC64_APRINTF_H
+
+#include "ultra64.h"
+
+#include "stdarg.h"
+
+s32 PrintUtils_VPrintf(PrintCallback* pfn, const char* fmt, va_list args);
+s32 PrintUtils_Printf(PrintCallback* pfn, const char* fmt, ...);
+
+#endif
diff --git a/include/libc64/malloc.h b/include/libc64/malloc.h
new file mode 100644
index 000000000..b9ae324b9
--- /dev/null
+++ b/include/libc64/malloc.h
@@ -0,0 +1,28 @@
+#ifndef LIBC64_MALLOC_H
+#define LIBC64_MALLOC_H
+
+#include "ultra64.h"
+#include "libc64/os_malloc.h"
+
+void* SystemArena_Malloc(u32 size);
+void* SystemArena_MallocR(u32 size);
+void* SystemArena_Realloc(void* ptr, u32 newSize);
+void SystemArena_Free(void* ptr);
+void* SystemArena_Calloc(u32 num, u32 size);
+void SystemArena_GetSizes(u32* outMaxFree, u32* outFree, u32* outAlloc);
+void SystemArena_Check(void);
+void SystemArena_Init(void* start, u32 size);
+void SystemArena_Cleanup(void);
+s32 SystemArena_IsInitialized(void);
+
+#if OOT_DEBUG
+void* SystemArena_MallocDebug(u32 size, const char* file, int line);
+void* SystemArena_MallocRDebug(u32 size, const char* file, int line);
+void* SystemArena_ReallocDebug(void* ptr, u32 newSize, const char* file, int line);
+void SystemArena_FreeDebug(void* ptr, const char* file, int line);
+void SystemArena_Display(void);
+#endif
+
+extern Arena gSystemArena;
+
+#endif
diff --git a/include/fp_math.h b/include/libc64/math64.h
index 26f9b171b..acd6992b7 100644
--- a/include/fp_math.h
+++ b/include/libc64/math64.h
@@ -1,5 +1,5 @@
-#ifndef FP_MATH_H
-#define FP_MATH_H
+#ifndef LIBC64_MATH64_H
+#define LIBC64_MATH64_H
 
 #include "ultra64.h"
 
diff --git a/include/libc64/sleep.h b/include/libc64/sleep.h
new file mode 100644
index 000000000..88eba0a78
--- /dev/null
+++ b/include/libc64/sleep.h
@@ -0,0 +1,12 @@
+#ifndef LIBC64_SLEEP_H
+#define LIBC64_SLEEP_H
+
+#include "ultra64.h"
+
+void Sleep_Cycles(OSTime cycles);
+void Sleep_Nsec(u32 nsec);
+void Sleep_Usec(u32 usec);
+void Sleep_Msec(u32 ms);
+void Sleep_Sec(u32 sec);
+
+#endif
diff --git a/include/libc/stdio.h b/include/libc64/sprintf.h
index ce9181614..485f938f5 100644
--- a/include/libc/stdio.h
+++ b/include/libc64/sprintf.h
@@ -1,9 +1,11 @@
-#ifndef STDIO_H
-#define STDIO_H
+#ifndef LIBC64_SPRINTF_H
+#define LIBC64_SPRINTF_H
+
+#include "ultra64.h"
 
 #include "stdarg.h"
 
-int sprintf(char* dst, const char* fmt, ...);
 int vsprintf(char* dst, const char* fmt, va_list args);
+int sprintf(char* dst, const char* fmt, ...);
 
 #endif
diff --git a/include/ultra64.h b/include/ultra64.h
index f6460c583..ed88bcb0f 100644
--- a/include/ultra64.h
+++ b/include/ultra64.h
@@ -7,7 +7,6 @@
 #include "libc/stdbool.h"
 #include "libc/stddef.h"
 #include "libc/stdint.h"
-#include "libc/stdio.h"
 #include "libc/stdlib.h"
 #include "libc/string.h"
 
diff --git a/include/variables.h b/include/variables.h
index 269f45537..2f96222d5 100644
--- a/include/variables.h
+++ b/include/variables.h
@@ -223,7 +223,6 @@ extern ActiveSequence gActiveSeqs[4];
 extern AudioContext gAudioCtx;
 extern AudioCustomUpdateFunction gAudioCustomUpdateFunction;
 
-extern Arena gSystemArena;
 extern OSPifRam __osContPifRam;
 extern u8 __osContLastCmd;
 extern u8 __osMaxControllers;
diff --git a/include/z64.h b/include/z64.h
index 4c797ffae..a6e4cc4d4 100644
--- a/include/z64.h
+++ b/include/z64.h
@@ -66,12 +66,16 @@
 #include "libc64/qrand.h"
 #include "sys_math.h"
 #include "sys_math3d.h"
-#include "fp_math.h"
+#include "libc64/math64.h"
 #include "sys_matrix.h"
 #include "main.h"
 #include "segmented_address.h"
 #include "stackcheck.h"
 #include "kaleido_manager.h"
+#include "libc64/aprintf.h"
+#include "libc64/malloc.h"
+#include "libc64/sleep.h"
+#include "libc64/sprintf.h"
 
 #define SCREEN_WIDTH  320
 #define SCREEN_HEIGHT 240