Modules: refactor module option handling for static allocation

Moves module option structs out of global config and removes dynamic allocation, using static buffers and size assertions for safer, simpler management.

Refactors module initialization and destruction to work with isolated option structs, eliminating the need for the previous modules container and related code.

Unifies module option header usage and updates detection logic to leverage statically-sized option buffers, improving encapsulation and maintainability.

Simplifies module function signatures and reduces coupling between modules and config.

Enhances future extensibility and reliability by enforcing max size constraints and removing unnecessary indirections.

src/detection/battery/battery.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/battery/option.h"
 
 #define FF_BATTERY_TEMP_UNSET (0/0.0)
 

src/detection/bios/bios.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/bios/option.h"
 
 typedef struct FFBiosResult
 {

src/detection/bluetooth/bluetooth.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/bluetooth/option.h"
 
 typedef struct FFBluetoothResult
 {

src/detection/bluetoothradio/bluetoothradio.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/bluetoothradio/option.h"
 
 typedef struct FFBluetoothRadioResult
 {

src/detection/board/board.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/board/option.h"
 
 typedef struct FFBoardResult
 {

src/detection/bootmgr/bootmgr.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/bootmgr/option.h"
 
 typedef struct FFBootmgrResult
 {

src/detection/brightness/brightness.h

@@ -1,7 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
-#include "util/FFlist.h"
+#include "modules/brightness/option.h"
 
 typedef struct FFBrightnessResult
 {

src/detection/btrfs/btrfs.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/btrfs/option.h"
 
 typedef struct FFBtrfsDiskUsage
 {

src/detection/camera/camera.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/camera/option.h"
 
 typedef struct FFCameraResult
 {

src/detection/chassis/chassis.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/chassis/option.h"
 
 typedef struct FFChassisResult
 {

src/detection/cpu/cpu.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/cpu/option.h"
 
 #define FF_CPU_TEMP_UNSET (0/0.0)
 

src/detection/cpucache/cpucache.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/cpucache/option.h"
 
 typedef enum __attribute__((__packed__)) FFCPUCacheType
 {

src/detection/cpuusage/cpuusage.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/cpuusage/option.h"
 
 typedef struct FFCpuUsageInfo {
     uint64_t inUseAll;

src/detection/cursor/cursor.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/cursor/option.h"
 
 typedef struct FFCursorResult
 {

src/detection/de/de.h

@@ -1,5 +1,6 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/de/option.h"
 
 const char* ffDetectDEVersion(const FFstrbuf* deName, FFstrbuf* result, FFDEOptions* options);

src/detection/disk/disk.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/disk/option.h"
 
 typedef struct FFDisk
 {

src/detection/diskio/diskio.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/diskio/option.h"
 
 typedef struct FFDiskIOResult
 {

src/detection/displayserver/displayserver.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/display/option.h"
 
 #define FF_DE_PRETTY_PLASMA "KDE Plasma"
 #define FF_DE_PRETTY_GNOME "GNOME"

src/detection/dns/dns.h

@@ -1,5 +1,6 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/dns/option.h"
 
 const char* ffDetectDNS(FFDNSOptions* options, FFlist* results /* list of FFstrbuf */);

src/detection/editor/editor.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/editor/option.h"
 
 typedef struct FFEditorResult
 {

src/detection/font/font.h

@@ -1,8 +1,9 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/font/option.h"
 
-#define FF_DETECT_FONT_NUM_FONTS 4
+enum { FF_DETECT_FONT_NUM_FONTS = 4 };
 
 typedef struct FFFontResult
 {

src/detection/gpu/gpu.c

@@ -2,6 +2,7 @@
 #include "detection/vulkan/vulkan.h"
 #include "detection/opencl/opencl.h"
 #include "detection/opengl/opengl.h"
+#include "modules/opengl/opengl.h"
 
 const char* FF_GPU_VENDOR_NAME_APPLE = "Apple";
 const char* FF_GPU_VENDOR_NAME_AMD = "AMD";
@@ -56,7 +57,10 @@ const char* detectByOpenGL(FFlist* gpus)
     ffStrbufInit(&result.slv);
     ffStrbufInit(&result.library);
 
-    const char* error = ffDetectOpenGL(&instance.config.modules.openGL, &result);
+    __attribute__((__cleanup__(ffDestroyOpenGLOptions))) FFOpenGLOptions options;
+    ffInitOpenGLOptions(&options);
+    const char* error = ffDetectOpenGL(&options, &result);
+
     if (!error)
     {
         FFGPUResult* gpu = (FFGPUResult*) ffListAdd(gpus);

src/detection/gpu/gpu.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/gpu/option.h"
 
 #define FF_GPU_TEMP_UNSET (0/0.0)
 #define FF_GPU_CORE_COUNT_UNSET -1

src/detection/host/host.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/host/option.h"
 
 typedef struct FFHostResult
 {

src/detection/icons/icons.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/icons/option.h"
 
 typedef struct FFIconsResult
 {

src/detection/initsystem/initsystem.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/initsystem/option.h"
 
 typedef struct FFInitSystemResult
 {

src/detection/lm/lm.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/lm/option.h"
 
 typedef struct FFLMResult
 {

src/detection/localip/localip.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/localip/option.h"
 
 typedef struct FFLocalIpResult
 {

src/detection/media/media.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/media/option.h"
 
 typedef struct FFMediaResult
 {

src/detection/memory/memory.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/memory/option.h"
 
 typedef struct FFMemoryResult
 {

src/detection/netio/netio.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/netio/option.h"
 
 typedef struct FFNetIOResult
 {

src/detection/opencl/opencl.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/opencl/option.h"
 
 typedef struct FFOpenCLResult
 {

src/detection/opengl/opengl.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/opengl/option.h"
 
 typedef struct FFOpenGLResult
 {

src/detection/os/os.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/os/option.h"
 
 typedef struct FFOSResult
 {

src/detection/packages/packages.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/packages/option.h"
 
 typedef struct FFPackagesResult
 {

src/detection/physicaldisk/physicaldisk.h

@@ -1,4 +1,5 @@
 #include "fastfetch.h"
+#include "modules/physicaldisk/option.h"
 
 #define FF_PHYSICALDISK_TEMP_UNSET (0/0.0)
 

src/detection/physicalmemory/physicalmemory.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/physicalmemory/option.h"
 
 typedef struct FFPhysicalMemoryResult
 {

src/detection/poweradapter/poweradapter.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/poweradapter/option.h"
 
 typedef struct FFPowerAdapterResult
 {

src/detection/publicip/publicip.c

@@ -5,7 +5,7 @@
 static FFNetworkingState states[2];
 static const char* statuses[2] = { FF_UNITIALIZED, FF_UNITIALIZED };
 
-void ffPreparePublicIp(FFPublicIpOptions* options)
+void ffPreparePublicIp(FFPublicIPOptions* options)
 {
     FFNetworkingState* state = &states[options->ipv6];
     const char** status = &statuses[options->ipv6];
@@ -58,7 +58,7 @@ static inline void wrapYyjsonFree(yyjson_doc** doc)
         yyjson_doc_free(*doc);
 }
 
-const char* ffDetectPublicIp(FFPublicIpOptions* options, FFPublicIpResult* result)
+const char* ffDetectPublicIp(FFPublicIPOptions* options, FFPublicIpResult* result)
 {
     FFNetworkingState* state = &states[options->ipv6];
     const char** status = &statuses[options->ipv6];

src/detection/publicip/publicip.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/publicip/option.h"
 
 typedef struct FFPublicIpResult
 {
@@ -8,5 +9,5 @@ typedef struct FFPublicIpResult
     FFstrbuf location;
 } FFPublicIpResult;
 
-void ffPreparePublicIp(FFPublicIpOptions* options);
-const char* ffDetectPublicIp(FFPublicIpOptions* options, FFPublicIpResult* result);
+void ffPreparePublicIp(FFPublicIPOptions* options);
+const char* ffDetectPublicIp(FFPublicIPOptions* options, FFPublicIpResult* result);

src/detection/swap/swap.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/swap/option.h"
 
 typedef struct FFSwapResult
 {

src/detection/terminalfont/terminalfont.h

@@ -2,6 +2,7 @@
 
 #include "fastfetch.h"
 #include "common/font.h"
+#include "modules/font/option.h"
 
 typedef struct FFTerminalFontResult
 {

src/detection/terminalshell/terminalshell.h

@@ -1,6 +1,8 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/terminal/option.h"
+#include "modules/shell/option.h"
 
 typedef struct FFShellResult
 {

src/detection/terminalshell/terminalshell_linux.c

@@ -53,7 +53,7 @@ static pid_t getShellInfo(FFShellResult* result, pid_t pid)
                 ffStrbufContainS(&result->processName, "hyfetch")           || //when hyfetch uses fastfetch as backend
                 ffStrbufEqualS(&result->processName, "clifm")               || //https://github.com/leo-arch/clifm/issues/289
                 ffStrbufEqualS(&result->processName, "valgrind")            ||
-                ffStrbufEqualS(&result->processName, "fastfetch")           || //994
+                ffStrbufEqualS(&result->processName, "fastfetch")           || //#994
                 ffStrbufEqualS(&result->processName, "flashfetch")          ||
                 ffStrbufEqualS(&result->processName, "proot")               ||
                 ffStrbufEqualS(&result->processName, "script")              ||

src/detection/terminalsize/terminalsize.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/terminalsize/option.h"
 
 typedef struct FFTerminalSizeResult
 {

src/detection/terminaltheme/terminaltheme.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/terminaltheme/option.h"
 
 typedef struct FFTerminalThemeColor
 {

src/detection/theme/theme.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/theme/option.h"
 
 typedef struct FFThemeResult
 {

src/detection/tpm/tpm.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/tpm/option.h"
 
 typedef struct FFTPMResult
 {

src/detection/uptime/uptime.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/uptime/option.h"
 
 typedef struct FFUptimeResult
 {

src/detection/users/users.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/users/option.h"
 
 typedef struct FFUserResult
 {

src/detection/version/version.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/version/option.h"
 
 typedef struct FFVersionResult
 {

src/detection/vulkan/vulkan.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/vulkan/option.h"
 
 typedef struct FFVulkanResult
 {

src/detection/weather/weather.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/weather/option.h"
 
 void ffPrepareWeather(FFWeatherOptions* options);
 const char* ffDetectWeather(FFWeatherOptions* options, FFstrbuf* result);

src/detection/wifi/wifi.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/wifi/option.h"
 
 struct FFWifiInterface
 {

src/detection/wm/wm.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/wm/wm.h"
 
 const char* ffDetectWMPlugin(FFstrbuf* pluginName);
 const char* ffDetectWMVersion(const FFstrbuf* wmName, FFstrbuf* result, FFWMOptions* options);

src/detection/zpool/zpool.h

@@ -1,6 +1,7 @@
 #pragma once
 
 #include "fastfetch.h"
+#include "modules/zpool/option.h"
 
 typedef struct FFZpoolResult
 {