libc separate stdlib functions to libc_stdlib

src/core/hle/libraries/libc/libc.cpp

@@ -2,33 +2,8 @@
 
 #include <debug.h>
 
-#include <cstdlib>
-
 
 namespace Core::Libraries::LibC {
 
-void PS4_SYSV_ABI exit(int code) { std::exit(code); }
-
-int PS4_SYSV_ABI atexit(void (*func)()) {
-    int rt = std::atexit(func);
-    if (rt != 0) {
-        BREAKPOINT();
-    }
-    return rt;
-}
-
-
-
-void* PS4_SYSV_ABI malloc(size_t size) { return std::malloc(size); }
-
-void PS4_SYSV_ABI free(void* ptr) { std::free(ptr); }
-
-
-
-
-
-
-
-// math
 
 };  // namespace Core::Libraries::LibC

src/core/hle/libraries/libc/libc.h

@@ -7,11 +7,7 @@ namespace Core::Libraries::LibC {
 
 // HLE functions
 
-void PS4_SYSV_ABI exit(int code);
-int PS4_SYSV_ABI atexit(void (*func)());
 
-void* PS4_SYSV_ABI malloc(size_t size);
-void PS4_SYSV_ABI free(void* ptr);
 
 
 

src/core/hle/libraries/libc/libc_stdlib.cpp

@@ -0,0 +1,26 @@
+#include "libc_stdlib.h"
+
+#include <Util/log.h>
+#include <debug.h>
+
+#include <cstdlib>
+
+namespace Core::Libraries::LibC::stdlib {
+constexpr bool log_file_libc = true;  // disable it to disable logging
+
+void PS4_SYSV_ABI exit(int code) { std::exit(code); }
+
+int PS4_SYSV_ABI atexit(void (*func)()) {
+    int rt = std::atexit(func);
+    if (rt != 0) {
+        LOG_ERROR_IF(log_file_libc, "atexit returned {}\n", rt);
+        BREAKPOINT();
+    }
+    return rt;
+}
+
+void* PS4_SYSV_ABI malloc(size_t size) { return std::malloc(size); }
+
+void PS4_SYSV_ABI free(void* ptr) { std::free(ptr); }
+
+}  // namespace Core::Libraries::LibC::stdlib

src/core/hle/libraries/libc/libc_stdlib.h

@@ -0,0 +1,12 @@
+#pragma once
+
+#include <types.h>
+
+#include <cstddef>
+
+namespace Core::Libraries::LibC::stdlib {
+void PS4_SYSV_ABI exit(int code);
+int PS4_SYSV_ABI atexit(void (*func)());
+void* PS4_SYSV_ABI malloc(size_t size);
+void PS4_SYSV_ABI free(void* ptr);
+}  // namespace Core::Libraries::LibC::stdlib