Merge master into developer, remove createDirectory calls

injector/Makefile

@@ -25,7 +25,7 @@ INCLUDE	:= $(foreach dir,$(LIBDIRS),-I$(dir)/include)
 ASFLAGS := -mcpu=mpcore -mfloat-abi=hard -mtp=soft
 CFLAGS := -Wall -Wextra -MMD -MP -marm $(ASFLAGS) -fno-builtin -std=c11 -O2 -flto -ffast-math -mword-relocations \
 	  -ffunction-sections -fdata-sections $(INCLUDE) -DARM11 -D_3DS
-LDFLAGS := -Xlinker --defsym="__start__=0x14000000" -specs=3dsx.specs $(ASFLAGS) -L$(DEVKITPRO)/libctru/lib
+LDFLAGS := -Xlinker --defsym="__start__=0x14000000" -specs=3dsx.specs $(ASFLAGS)
 
 objects = $(patsubst $(dir_source)/%.c, $(dir_build)/%.o, \
           $(call rwildcard, $(dir_source), *.s *.c))

source/config.c

@@ -56,14 +56,10 @@ void writeConfig(const char *configPath, u32 configTemp)
         configData.formatVersionMajor = CONFIG_VERSIONMAJOR;
         configData.formatVersionMinor = CONFIG_VERSIONMINOR;
 
-        if(!fileWrite(&configData, configPath, sizeof(cfgData)))
-        {
-            createDirectory("luma");
         if(!fileWrite(&configData, configPath, sizeof(cfgData)))
             error("Error writing the configuration file");
     }
 }
-}
 
 void configMenu(bool oldPinStatus)
 {

source/exceptions.c

@@ -121,13 +121,7 @@ void detectAndProcessExceptionDumps(void)
         path[fileNameSpot] = '/';
         memcpy(&path[fileNameSpot + 1], fileName, sizeof(fileName));
 
-        if(!fileWrite((void *)dumpHeader, path, size))
-        {
-            createDirectory("/luma");
-            createDirectory("/luma/dumps");
-            createDirectory(pathFolder);
         fileWrite((void *)dumpHeader, path, size);
-        }
 
         vu32 *regs = (vu32 *)((vu8 *)dumpHeader + sizeof(ExceptionDumpHeader));
         vu8 *additionalData = (vu8 *)dumpHeader + dumpHeader->totalSize - dumpHeader->additionalDataSize;

source/fs.c

@@ -64,7 +64,9 @@ bool fileWrite(const void *buffer, const char *path, u32 size)
 {
     FIL file;
 
-    if(f_open(&file, path, FA_WRITE | FA_OPEN_ALWAYS) == FR_OK)
+    FRESULT result = f_open(&file, path, FA_WRITE | FA_OPEN_ALWAYS);
+
+    if(result == FR_OK)
     {
         unsigned int written;
         f_write(&file, buffer, size, &written);
@@ -72,8 +74,21 @@ bool fileWrite(const void *buffer, const char *path, u32 size)
 
         return true;
     }
+    else if(result == FR_NO_PATH)
+    {
+        char folder[256];
 
-    return false;
+        for(u32 i = 1; path[i] != 0; i++)
+           if(path[i] == '/')
+           {
+                memcpy(folder, path, i);
+                folder[i] = 0;
+                f_mkdir(folder);
+           }
+
+        return fileWrite(buffer, path, size);
+    }
+    else return false;
 }
 
 void fileDelete(const char *path)
@@ -81,11 +96,6 @@ void fileDelete(const char *path)
     f_unlink(path);
 }
 
-void createDirectory(const char *path)
-{
-    f_mkdir(path);
-}
-
 void loadPayload(u32 pressed)
 {
     const char *pattern;
@@ -132,27 +142,6 @@ void loadPayload(u32 pressed)
     }
 }
 
-void findDumpFile(const char *path, char *fileName)
-{
-    DIR dir;
-    FILINFO info;
-    u32 n = 0;
-
-    while(f_findfirst(&dir, &info, path, fileName) == FR_OK && info.fname[0])
-    {
-        u32 i = 18,
-            tmp = ++n;
-
-        while(tmp)
-        {
-            fileName[i--] = '0' + (tmp % 10);
-            tmp /= 10;
-        }
-    }
-
-    f_closedir(&dir);
-}
-
 u32 firmRead(void *dest, u32 firmType)
 {
     const char *firmFolders[4][2] = {{ "00000002", "20000002" },
@@ -209,3 +198,24 @@ u32 firmRead(void *dest, u32 firmType)
 
     return firmVersion;
 }
+
+void findDumpFile(const char *path, char *fileName)
+{
+    DIR dir;
+    FILINFO info;
+    u32 n = 0;
+
+    while(f_findfirst(&dir, &info, path, fileName) == FR_OK && info.fname[0])
+    {
+        u32 i = 18,
+            tmp = ++n;
+
+        while(tmp)
+        {
+            fileName[i--] = '0' + (tmp % 10);
+            tmp /= 10;
+        }
+    }
+
+    f_closedir(&dir);
+}

source/fs.h

@@ -33,6 +33,7 @@ u32 fileRead(void *dest, const char *path);
 u32 getFileSize(const char *path);
 bool fileWrite(const void *buffer, const char *path, u32 size);
 void fileDelete(const char *path);
-void createDirectory(const char *path);
+void loadPayload(u32 pressed);
+u32 firmRead(void *dest, u32 firmType);
+
 void findDumpFile(const char *path, char *fileName);
-void loadPayload(u32 pressed);u32 firmRead(void *dest, u32 firmType);

source/pin.c

@@ -95,13 +95,9 @@ void newPin(bool allowSkipping)
     computePinHash(tmp, enteredPassword, (PIN_LENGTH + 15) / 16);
     memcpy(pin.hash, tmp, 32);
 
-    if(!fileWrite(&pin, "/luma/pin.bin", sizeof(PINData)))
-    {
-        createDirectory("luma");
     if(!fileWrite(&pin, "/luma/pin.bin", sizeof(PINData)))
         error("Error writing the PIN file");
 }
-}
 
 bool verifyPin(void)
 {