[Win] init

Author: CarterLi

CMakeLists.txt

@@ -15,7 +15,7 @@ if("${CMAKE_SYSTEM_NAME}" MATCHES ".*[Ll]inux.*")
     set(LINUX TRUE CACHE BOOL "..." FORCE) # LINUX means GNU/Linux, not just the kernel
 elseif("${CMAKE_SYSTEM_NAME}" MATCHES ".*[Bb][Ss][Dd].*")
     set(BSD TRUE CACHE BOOL "..." FORCE)
-elseif(NOT APPLE AND NOT ANDROID)
+elseif(NOT APPLE AND NOT ANDROID AND NOT WIN32)
     message(FATAL_ERROR "Unsupported platform")
 endif()
 
@@ -81,9 +81,11 @@ if(APPLE AND DEFINED ENV{HOMEBREW_PREFIX})
     set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,-rpath,$ENV{HOMEBREW_PREFIX}/lib")
 endif()
 
-set(FASTFETCH_FLAGS_DEBUG "-fno-omit-frame-pointer -fsanitize=address -fsanitize=undefined")
-set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${FASTFETCH_FLAGS_DEBUG}")
-set(CMAKE_LINKER_FLAGS_DEBUG "${CMAKE_LINKER_FLAGS_DEBUG} ${FASTFETCH_FLAGS_DEBUG} -rdynamic")
+if(NOT WIN32)
+    set(FASTFETCH_FLAGS_DEBUG "-fno-omit-frame-pointer -fsanitize=address -fsanitize=undefined")
+    set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} ${FASTFETCH_FLAGS_DEBUG}")
+    set(CMAKE_LINKER_FLAGS_DEBUG "${CMAKE_LINKER_FLAGS_DEBUG} ${FASTFETCH_FLAGS_DEBUG} -rdynamic")
+endif()
 
 include(CheckIPOSupported)
 check_ipo_supported(RESULT IPO_SUPPORTED)
@@ -257,7 +259,7 @@ if(LINUX OR ANDROID)
     )
 endif()
 
-if(LINUX OR ANDROID OR BSD)
+if(NOT WIN32 AND (LINUX OR ANDROID OR BSD))
     list(APPEND LIBFASTFETCH_SRC
         src/detection/cpuUsage/cpuUsage_linux.c
         src/detection/battery/battery_linux.c
@@ -320,6 +322,15 @@ if(ANDROID)
     )
 endif()
 
+if(WIN32)
+    list(APPEND LIBFASTFETCH_SRC
+        src/util/windows/dlfcn.c
+        src/util/windows/getline.c
+        src/util/windows/pwd.c
+        src/util/windows/uname.c
+    )
+endif()
+
 add_library(libfastfetch OBJECT
     ${LIBFASTFETCH_SRC}
 )

src/common/init.c

@@ -101,18 +101,30 @@ static void initCacheDir(FFstate* state)
     else
         ffStrbufEnsureEndsWithC(&state->cacheDir, '/');
 
-    mkdir(state->cacheDir.chars, S_IRWXU | S_IXGRP | S_IRGRP | S_IXOTH | S_IROTH); //I hope everybody has a cache folder, but who knows
+    mkdir(state->cacheDir.chars
+        #ifndef WIN32
+        , S_IRWXU | S_IXGRP | S_IRGRP | S_IXOTH | S_IROTH
+        #endif
+    ); //I hope everybody has a cache folder, but who knows
 
     ffStrbufAppendS(&state->cacheDir, "fastfetch/");
-    mkdir(state->cacheDir.chars, S_IRWXU | S_IRGRP | S_IROTH);
+    mkdir(state->cacheDir.chars
+        #ifndef WIN32
+        , S_IRWXU | S_IRGRP | S_IROTH
+        #endif
+    );
 }
 
 static void initState(FFstate* state)
 {
     state->logoWidth = 0;
     state->logoHeight = 0;
     state->keysHeight = 0;
+    #ifndef _WIN32
     state->passwd = getpwuid(getuid());
+    #else
+    state->passwd = ffGetPasswd();
+    #endif
     uname(&state->utsname);
 
     #if FF_HAVE_SYSINFO_H
@@ -354,12 +366,14 @@ void ffStart(FFinstance* instance)
     ffDisableLinewrap = instance->config.disableLinewrap && !instance->config.pipe;
     ffHideCursor = instance->config.hideCursor && !instance->config.pipe;
 
+#ifndef WIN32
     struct sigaction action = {};
     action.sa_handler = exitSignalHandler;
 
     sigaction(SIGINT, &action, NULL);
     sigaction(SIGTERM, &action, NULL);
     sigaction(SIGQUIT, &action, NULL);
+#endif
 
     //We do the cache validation here, so we can skip it if --recache is given
     if(!instance->config.recache)

src/common/io.c

@@ -4,8 +4,10 @@
 #include <sys/stat.h>
 #include <unistd.h>
 #include <fcntl.h>
-#include <termios.h>
-#include <poll.h>
+#ifndef WIN32
+    #include <termios.h>
+    #include <poll.h>
+#endif
 
 static void createSubfolders(const char* fileName)
 {
@@ -16,7 +18,11 @@ static void createSubfolders(const char* fileName)
     {
         ffStrbufAppendC(&path, *fileName);
         if(*fileName == '/')
-            mkdir(path.chars, S_IRWXU | S_IRGRP | S_IROTH);
+            mkdir(path.chars
+                #ifndef WIN32
+                , S_IRWXU | S_IRGRP | S_IROTH
+                #endif
+            );
         ++fileName;
     }
 
@@ -149,6 +155,7 @@ bool ffFileExists(const char* fileName, mode_t mode)
     return stat(fileName, &fileStat) == 0 && ((fileStat.st_mode & S_IFMT) == mode);
 }
 
+#ifndef WIN32
 void ffGetTerminalResponse(const char* request, const char* format, ...)
 {
     struct termios oldTerm, newTerm;
@@ -190,3 +197,4 @@ void ffGetTerminalResponse(const char* request, const char* format, ...)
     vsscanf(buffer, format, args);
     va_end(args);
 }
+#endif

src/common/io.h

@@ -19,6 +19,8 @@ bool ffFileExists(const char* fileName, mode_t mode);
 // Not thread safe!
 void ffSuppressIO(bool suppress);
 
+#ifndef WIN32
 FF_C_SCANF(2, 3) void ffGetTerminalResponse(const char* request, const char* format, ...);
+#endif
 
 #endif

src/common/library.h

@@ -3,9 +3,15 @@
 #ifndef FF_INCLUDED_common_library
 #define FF_INCLUDED_common_library
 
-#include <dlfcn.h>
+#ifndef WIN32
+    #include <dlfcn.h>
+#else
+    #include "util/windows/dlfcn.h"
+#endif
 
-#ifdef __APPLE__
+#ifdef WIN32
+    #define FF_LIBRARY_EXTENSION ".dll"
+#elif defined(__APPLE__)
     #define FF_LIBRARY_EXTENSION ".dylib"
 #else
     #define FF_LIBRARY_EXTENSION ".so"

src/common/networking.c

@@ -3,8 +3,14 @@
 
 #include <unistd.h>
 #include <sys/time.h>
-#include <sys/socket.h>
-#include <netdb.h>
+#ifndef WIN32
+    #include <sys/socket.h>
+    #include <netdb.h>
+#else
+    #pragma comment(lib, "Ws2_32.lib")
+    #include <WinSock2.h>
+    #include <Ws2tcpip.h>
+#endif
 
 void ffNetworkingGetHttp(const char* host, const char* path, uint32_t timeout, FFstrbuf* buffer)
 {

src/common/processing.c

@@ -3,6 +3,8 @@
 #include "common/io.h"
 
 #include <stdlib.h>
+
+#ifndef WIN32
 #include <unistd.h>
 #include <sys/wait.h>
 
@@ -36,3 +38,13 @@ const char* ffProcessAppendStdOut(FFstrbuf* buffer, char* const argv[])
 
     return NULL;
 }
+
+#else
+
+const char* ffProcessAppendStdOut(FFstrbuf* buffer, char* const argv[])
+{
+    FF_UNUSED(buffer, argv);
+    return "Unimplemented";
+}
+
+#endif

src/common/properties.c

@@ -2,6 +2,9 @@
 #include "common/properties.h"
 
 #include <stdlib.h>
+#ifdef _WIN32
+    #include "util/windows/getline.h"
+#endif
 
 static bool parsePropLinePointer(const char** line, const char* start, FFstrbuf* buffer)
 {

src/detection/title.c

@@ -4,13 +4,14 @@
 #include <limits.h>
 #include <unistd.h>
 #include <pthread.h>
-#include <netdb.h>
 
 #ifndef HOST_NAME_MAX
     #define HOST_NAME_MAX 64
 #endif
 
 #ifdef __linux__
+#include <netdb.h>
+
 static void detectFQDN(FFTitleResult* title)
 {
     struct addrinfo hints = {0};

src/fastfetch.c

@@ -10,6 +10,10 @@
 #include <dirent.h>
 #include <sys/stat.h>
 
+#ifdef WIN32
+    #include "util/windows/getline.h"
+#endif
+
 typedef struct CustomValue
 {
     bool printKey;
@@ -420,6 +424,7 @@ static inline void printCommandHelp(const char* command)
 
 static inline void listAvailablePresetsFromFolder(FFstrbuf* folder, uint8_t indentation, const char* folderName)
 {
+    #ifndef WIN32
     DIR* dir = opendir(folder->chars);
     if(dir == NULL)
         return;
@@ -453,6 +458,9 @@ static inline void listAvailablePresetsFromFolder(FFstrbuf* folder, uint8_t inde
     }
 
     closedir(dir);
+    #else
+    FF_UNUSED(folder, indentation, folderName);
+    #endif
 }
 
 static inline void listAvailablePresets(FFinstance* instance)