feat(console coloring): removed the standard c lib

CMakeLists.txt

@@ -10,12 +10,18 @@ file(GLOB_RECURSE SRC_FILES "${PROJECT_SOURCE_DIR}/Src/*.c")
 add_library(Iony STATIC ${SRC_FILES})
 add_executable(IonyTest ${PROJECT_SOURCE_DIR}/Tests/Main.c)
 
-target_link_libraries(Iony PRIVATE ${HALLOCY_LIB_PATH})
 target_include_directories(IonyTest PRIVATE ${PROJECT_SOURCE_DIR}/Tests)
 target_link_libraries(IonyTest Iony)
 
 if (MSVC)
-    target_compile_options(Iony PRIVATE /W4 /Zl)
+    target_compile_options(Iony PRIVATE /W4 /Zl /GS- /kernel)
+
+    target_link_options(IonyTest PRIVATE /NODEFAULTLIB /ENTRY:_start)
+
+    target_link_libraries(Iony PRIVATE kernel32)
+    target_link_libraries(IonyTest PRIVATE kernel32)
 else()
-    target_compile_options(Iony PRIVATE -Wall -Wextra -pedantic)
+    target_compile_options(Iony PRIVATE -Wall -Wextra -pedantic -ffreestanding -fno-builtin)
+    target_link_options(Iony PRIVATE -nostdlib)
+    target_link_options(IonyTest PRIVATE -nostdlib)
 endif()

Include/Iony/Utils/System.h

@@ -23,19 +23,26 @@
 #ifndef IONY_SYSTEM
 #define IONY_SYSTEM
 
-#if defined(__GNUC__)
+#if defined(_WIN32)
+#include <windows.h>
+#elif defined(__GNUC__)
+
 #if defined(__x86_64__)
 #define IONY_SYS_READ 0
 #define IONY_SYS_WRITE 1
+#define IONY_SYS_EXIT 60
 #elif defined(__i386__)
 #define IONY_SYS_READ 3
 #define IONY_SYS_WRITE 4
+#define IONY_SYS_EXIT 1
 #elif defined(__aarch64__)
 #define IONY_SYS_READ 63
 #define IONY_SYS_WRITE 64
+#define IONY_SYS_EXIT 93
 #elif defined(__arm__)
 #define IONY_SYS_READ 3
 #define IONY_SYS_WRITE 4
+#define IONY_SYS_EXIT 1
 #endif
 
 static inline long iony_system_call(long number, long argument1, long argument2, long argument3, long argument4, long argument5, long argument6) {
@@ -98,6 +105,16 @@ static inline long iony_system_call(long number, long argument1, long argument2,
 
     return result;
 }
+#else
+#error "Unsupported architecture"
 #endif
 
+static inline void iony_exit_process(int exit_code) {
+    #if defined(_WIN32)
+    ExitProcess(exit_code);
+    #elif defined(__GNUC__)
+    iony_system_call(IONY_SYS_EXIT, exit_code, 0, 0, 0, 0, 0);
+    #endif
+}
+
 #endif

Src/Core/Console.c

@@ -20,17 +20,15 @@
  * -----------------------------------------------------------------------------
  */
 #include "../../Include/Iony/Core/Console.h"
-#include "Iony/Utils/Error.h"
+
+#include "../../Include/Iony/Utils/System.h"
 
 #if defined(_WIN32)
-#include <windows.h>
-
 static HANDLE iony_standard_console_out = 0;
 static HANDLE iony_standard_console_in = 0;
 
 static WORD iony_original_console_attributes = 0;
 #elif defined(__GNUC__)
-#include "../../Include/Iony/Utils/System.h"
 
 static const char IONY_RESET_COLOR[] = "\033[0m";
 static const char *IONY_ANSI_COLORS[] = {

Tests/Main.c

@@ -19,45 +19,46 @@
  * Author: Mineplay
  * -----------------------------------------------------------------------------
  */
+#include <Iony/Utils/System.h>
 #include <Iony/Utils/Error.h>
 #include <Iony/Core/Console.h>
 
-int main(void) {
+void _start(void) {
     if (iony_console_print("Press enter to continue...", 27) != IONY_ERROR_NONE) {
-        return -1;
+        iony_exit_process(-1);
     }
 
     char character = ' ';
     if (iony_console_get_character(&character) != IONY_ERROR_NONE) {
-        return -1;
+        iony_exit_process(-1);
     }
 
     if (iony_console_clear() != IONY_ERROR_NONE) {
-        return -1;
+        iony_exit_process(-1);
     }
 
     if (iony_console_print("Enter your name: ", 18) != IONY_ERROR_NONE) {
-        return -1;
+        iony_exit_process(-1);
     }
 
     char name_input[256];
     long characters_read = 0;
     if (iony_console_get_line(name_input, 256, &characters_read) != IONY_ERROR_NONE) {
-        return -1;
+        iony_exit_process(-1);
     }
 
     iony_console_set_color(IONY_CONSOLE_COLOR_LIGHT_RED);
     if (iony_console_print("Your name is ", 14) != IONY_ERROR_NONE) {
-        return -1;
+        iony_exit_process(-1);
     }
 
     if (iony_console_print(name_input, characters_read) != IONY_ERROR_NONE) {
-        return -1;
+        iony_exit_process(-1);
     }
 
     if (iony_console_reset_color() != IONY_ERROR_NONE) {
-        return -1;
+        iony_exit_process(-1);
     }
     
-    return 0;
+    iony_exit_process(0);
 }