3 files changed, 13 insertions, 9 deletions

diff --git a/.gitignore b/.gitignore
index f3aff03..9d4d3c2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 .idea
 cmake-build-*
 build
+*.gch
diff --git a/common.h b/common.h
index b936a62..832d85c 100644
--- a/common.h
+++ b/common.h
@@ -41,6 +41,9 @@ unsigned int CPUID(unsigned int leaf, union regs_t *reg);
 int is_cpu_hyperthreaded();
 int is_cpu_virtual();
 char *get_sys_product();
+#if defined(__APPLE__)
+char *get_sys_product_darwin();
+#endif
 unsigned int get_cpu_count();
 char *get_cpu_manufacturer();
 char *get_cpu_vendor();
diff --git a/darwin.c b/darwin.c
index 9167dc2..843ee93 100644
--- a/darwin.c
+++ b/darwin.c
@@ -1,7 +1,7 @@
 #if defined(__APPLE__)
 #include "common.h"
 
-char *get_sys_product() {
+char *get_sys_product_darwin() {
     char model[100] = {0};
     size_t len;
 
@@ -10,7 +10,7 @@ char *get_sys_product() {
     return strdup(model);
 }
 
-size_t get_sys_memory() {
+ssize_t get_sys_memory() {
     size_t mem_size;
     size_t len;
 
@@ -21,18 +21,18 @@ size_t get_sys_memory() {
     return mem_size / 1024;
 }
 
-int *get_sys_os_dist(char **a, char **b) {
-    char version[255] = {0};
+int get_sys_os_dist(char **name, char **version) {
     size_t version_len;
+    char data[255] = {0};
 
     version_len = sizeof(version);
-    sysctlbyname("kern.osproductversion", version, &version_len, NULL, 0);
-    *a = strdup("MacOS");
-    *b = strdup(version);
+    sysctlbyname("kern.osproductversion", data, &version_len, NULL, 0);
+    *name = strdup("MacOS");
+    *version = strdup(data);
     return 0;
 }
 
-void *get_block_devices(void *x) {
+struct Block_Device **get_block_devices(size_t *total) {
     return NULL;
 }
-#endif
\ No newline at end of file
+#endif