Split fs.c file

+ Misc changes to code in io.c

source/tegraexplorer/fs.c

@@ -8,6 +8,7 @@
 #include "../utils/btn.h"
 #include "../gfx/gfx.h"
 #include "../utils/util.h"
+#include "io.h"
 
 fs_entry *fileobjects;
 char rootpath[10] = "";
@@ -123,126 +124,6 @@ fs_entry getfileobj(int spot){
     return fileobjects[spot];
 }
 
-bool checkfile(char* path){
-    FRESULT fr;
-    FILINFO fno;
-
-    fr = f_stat(path, &fno);
-
-    if (fr & FR_NO_FILE)
-        return false;
-    else
-        return true;
-}
-
-void viewbytes(char *path){
-    FIL in;
-    u8 print[2048];
-    u32 size;
-    QWORD offset = 0;
-    int res;
-
-    clearscreen();
-    res = f_open(&in, path, FA_READ | FA_OPEN_EXISTING);
-    if (res != FR_OK){
-        message(COLOR_RED, "File Opening Failed\nErrcode %d", res);
-        return;
-    }
-
-    msleep(200);
-
-    while (1){
-        f_lseek(&in, offset * 16);
-
-        res = f_read(&in, &print, 2048 * sizeof(u8), &size);
-        if (res != FR_OK){
-            message(COLOR_RED, "Reading Failed!\nErrcode %d", res);
-            return;
-        }
-
-        printbytes(print, size, offset * 16);
-        res = btn_read();
-
-        if (!res)
-            res = btn_wait();
-
-        if (res & BTN_VOL_DOWN && 2048 * sizeof(u8) == size)
-            offset++;
-        if (res & BTN_VOL_UP && offset > 0)
-            offset--;
-        if (res & BTN_POWER)
-            break;
-    }
-    f_close(&in);
-}
-
-int copy(const char *locin, const char *locout, bool print, bool canCancel){
-    FIL in, out;
-    FILINFO in_info;
-    u64 sizeoffile, sizecopied = 0, totalsize;
-    UINT temp1, temp2;
-    u8 *buff;
-    unsigned int x, y, i = 0;
-    int res;
-
-    gfx_con_getpos(&x, &y);
-
-    if (!strcmp(locin, locout)){
-        return 21;
-    }
-
-    if (f_open(&in, locin, FA_READ | FA_OPEN_EXISTING)){
-        return 22;
-    }
-
-    if (f_stat(locin, &in_info))
-        return 22;
-
-    if (f_open(&out, locout, FA_CREATE_ALWAYS | FA_WRITE)){
-        return 23;
-    }
-
-    buff = malloc (BUFSIZE);
-    sizeoffile = f_size(&in);
-    totalsize = sizeoffile;
-
-    while (sizeoffile > 0){
-        if ((res = f_read(&in, buff, (sizeoffile > BUFSIZE) ? BUFSIZE : sizeoffile, &temp1)))
-            return res;
-        if ((res = f_write(&out, buff, (sizeoffile > BUFSIZE) ? BUFSIZE : sizeoffile, &temp2)))
-            return res;
-
-        if (temp1 != temp2)
-            return 24;
-
-        sizeoffile -= temp1;
-        sizecopied += temp1;
-
-        if (print && 10 > i++){
-            gfx_printf("%k[%d%%]%k", COLOR_GREEN, ((sizecopied * 100) / totalsize) ,COLOR_WHITE);
-            gfx_con_setpos(x, y);
-            
-            i = 0;
-
-            if (canCancel)
-                if (btn_read() & BTN_VOL_DOWN){
-                    f_unlink(locout);
-                    break;
-                }
-        }
-    }
-
-    if (in_info.fattrib & AM_ARC){
-        f_chmod(locout, AM_ARC, AM_ARC);
-    }
-
-    f_close(&in);
-    f_close(&out);
-    free(buff);
-
-    return 0;
-}
-
 void copyfile(const char *path, const char *outfolder){
     char *filename = strrchr(path, '/');
     char *outstring;
@@ -284,12 +165,6 @@ void copyfile(const char *path, const char *outfolder){
     clipboardhelper = 0;
 }
 
-u64 getfilesize(char *path){
-    FILINFO fno;
-    f_stat(path, &fno);
-    return fno.fsize;
-}
-
 void addobject(char* name, int spot, bool isfol, bool isarc){
     size_t length = strlen(name) + 1;
     u64 size = 0;
@@ -325,23 +200,6 @@ void addobject(char* name, int spot, bool isfol, bool isarc){
         fileobjects[spot].property |= (ISARC);
 }
 
-int getfolderentryamount(const char *path){
-    DIR dir;
-    FILINFO fno;
-    int folderamount = 0;
-
-    if ((f_opendir(&dir, path))){
-        return -1;
-    }
-
-    while (!f_readdir(&dir, &fno) && fno.fname[0]){
-        folderamount++;
-    }
-
-    f_closedir(&dir);
-    return folderamount;
-}
-
 void clearfileobjects(){
     if (fileobjects != NULL){
         for (int i = 0; fileobjects[i].name != NULL; i++){
@@ -394,106 +252,6 @@ int delfile(const char *path, const char *filename){
         return -1;
 }
 
-void makestring(char *in, char **out){
-    *out = (char *) malloc (strlen(in) + 1);
-    strcpy(*out, in);
-}
-
-int del_recursive(char *path){
-    DIR dir;
-    FILINFO fno;
-    int res;
-    char *localpath = NULL;
-    makestring(path, &localpath);
-
-    if ((res = f_opendir(&dir, localpath))){
-        message(COLOR_RED, "Error during f_opendir: %d", res);
-        return -1;
-    }
-
-    while (!f_readdir(&dir, &fno) && fno.fname[0]){
-        if (fno.fattrib & AM_DIR)
-            del_recursive(getnextloc(localpath, fno.fname));
-
-        else {
-            gfx_box(0, 47, 719, 63, COLOR_DEFAULT);
-            SWAPCOLOR(COLOR_RED);
-            gfx_printf("\r");
-            gfx_print_length(37, fno.fname);
-            gfx_printf(" ");
-
-            if ((res = f_unlink(getnextloc(localpath, fno.fname))))
-                return res;
-        }
-    }
-
-    f_closedir(&dir);
-
-    if ((res = f_unlink(localpath))){
-        return res;
-    }
-
-    free(localpath);
-
-    return 0;
-}
-
-int copy_recursive(char *path, char *dstpath){
-    DIR dir;
-    FILINFO fno;
-    int res;
-    char *startpath = NULL, *destpath = NULL, *destfoldername = NULL, *temp = NULL;
-
-    makestring(path, &startpath);
-    makestring(strrchr(path, '/') + 1, &destfoldername);
-
-    destpath = (char*) malloc (strlen(dstpath) + strlen(destfoldername) + 2);
-    sprintf(destpath, (dstpath[strlen(dstpath) - 1] == '/') ? "%s%s" : "%s/%s", dstpath, destfoldername);
-    
-
-    if ((res = f_opendir(&dir, startpath))){
-        message(COLOR_RED, "Error during f_opendir: %d", res);
-        return -1;
-    }
-
-    f_mkdir(destpath);
-
-    while (!f_readdir(&dir, &fno) && fno.fname[0]){
-        if (fno.fattrib & AM_DIR){
-            copy_recursive(getnextloc(startpath, fno.fname), destpath);
-        }
-        else {
-            gfx_box(0, 47, 719, 63, COLOR_DEFAULT);
-            SWAPCOLOR(COLOR_GREEN);
-            gfx_printf("\r");
-            gfx_print_length(37, fno.fname);
-            gfx_printf(" ");
-            makestring(getnextloc(startpath, fno.fname), &temp);
-
-            if ((res = copy(temp, getnextloc(destpath, fno.fname), true, false))){
-                message(COLOR_RED, "Copy failed!\nErrcode %d", res);
-                return -1;
-            }
-
-            free(temp);
-        }
-    }
-
-    if (f_stat(startpath, &fno))
-        return -2;
-
-    if (fno.fattrib & AM_ARC){
-        f_chmod(destpath, AM_ARC, AM_ARC);
-    }
-    
-    f_closedir(&dir);
-    free(startpath);
-    free(destpath);
-    free(destfoldername);
-
-    return 0;
-}
-
 void copyfolder(char *in, char *out){
     bool fatalerror = false;
     int res;

source/tegraexplorer/fs.h

@@ -45,6 +45,4 @@ enum foldermenuoptions {
 
 int readfolder(const char *path);
 void fileexplorer(const char *startpath);
-bool checkfile(char* path);
+char *getnextloc(char *current, char *add);
-u64 getfilesize(char *path);
-int copy(const char *locin, const char *locout, bool print, bool canCancel);

source/tegraexplorer/io.c

@@ -0,0 +1,248 @@
+#include <string.h>
+#include "../mem/heap.h"
+#include "gfx.h"
+#include "fs.h"
+#include "../utils/types.h"
+#include "../libs/fatfs/ff.h"
+#include "../utils/sprintf.h"
+#include "../utils/btn.h"
+#include "../gfx/gfx.h"
+#include "../utils/util.h"
+#include "io.h"
+
+bool checkfile(char* path){
+    FRESULT fr;
+    FILINFO fno;
+
+    fr = f_stat(path, &fno);
+
+    return !(fr & FR_NO_FILE);
+}
+
+void viewbytes(char *path){
+    FIL in;
+    u8 print[2048];
+    u32 size;
+    QWORD offset = 0;
+    int res;
+
+    clearscreen();
+    res = f_open(&in, path, FA_READ | FA_OPEN_EXISTING);
+    if (res != FR_OK){
+        message(COLOR_RED, "File Opening Failed\nErrcode %d", res);
+        return;
+    }
+
+    msleep(200);
+
+    while (1){
+        f_lseek(&in, offset * 16);
+
+        res = f_read(&in, &print, 2048 * sizeof(u8), &size);
+        if (res != FR_OK){
+            message(COLOR_RED, "Reading Failed!\nErrcode %d", res);
+            return;
+        }
+
+        printbytes(print, size, offset * 16);
+        res = btn_read();
+
+        if (!res)
+            res = btn_wait();
+
+        if (res & BTN_VOL_DOWN && 2048 * sizeof(u8) == size)
+            offset++;
+        if (res & BTN_VOL_UP && offset > 0)
+            offset--;
+        if (res & BTN_POWER)
+            break;
+    }
+    f_close(&in);
+}
+
+int copy(const char *locin, const char *locout, bool print, bool canCancel){
+    FIL in, out;
+    FILINFO in_info;
+    u64 sizeoffile, sizecopied = 0, totalsize;
+    UINT temp1, temp2;
+    u8 *buff;
+    unsigned int x, y, i = 0;
+    int res;
+
+    gfx_con_getpos(&x, &y);
+
+    if (!strcmp(locin, locout)){
+        return 21;
+    }
+
+    if (f_open(&in, locin, FA_READ | FA_OPEN_EXISTING)){
+        return 22;
+    }
+
+    if (f_stat(locin, &in_info))
+        return 22;
+
+    if (f_open(&out, locout, FA_CREATE_ALWAYS | FA_WRITE)){
+        return 23;
+    }
+
+    if ((res = f_chmod(locout, in_info.fattrib, 0x3F)))
+        return res;
+
+    buff = malloc (BUFSIZE);
+    sizeoffile = f_size(&in);
+    totalsize = sizeoffile;
+
+    while (sizeoffile > 0){
+        if ((res = f_read(&in, buff, (sizeoffile > BUFSIZE) ? BUFSIZE : sizeoffile, &temp1)))
+            return res;
+        if ((res = f_write(&out, buff, (sizeoffile > BUFSIZE) ? BUFSIZE : sizeoffile, &temp2)))
+            return res;
+
+        if (temp1 != temp2)
+            return 24;
+
+        sizeoffile -= temp1;
+        sizecopied += temp1;
+
+        if (print && 10 > i++){
+            gfx_printf("%k[%d%%]%k", COLOR_GREEN, ((sizecopied * 100) / totalsize) ,COLOR_WHITE);
+            gfx_con_setpos(x, y);
+            
+            i = 0;
+
+            if (canCancel)
+                if (btn_read() & BTN_VOL_DOWN){
+                    f_unlink(locout);
+                    break;
+                }
+        }
+    }
+
+    f_close(&in);
+    f_close(&out);
+    free(buff);
+
+    return 0;
+}
+
+u64 getfilesize(char *path){
+    FILINFO fno;
+    f_stat(path, &fno);
+    return fno.fsize;
+}
+
+int getfolderentryamount(const char *path){
+    DIR dir;
+    FILINFO fno;
+    int folderamount = 0;
+
+    if ((f_opendir(&dir, path))){
+        return -1;
+    }
+
+    while (!f_readdir(&dir, &fno) && fno.fname[0]){
+        folderamount++;
+    }
+
+    f_closedir(&dir);
+    return folderamount;
+}
+
+void makestring(char *in, char **out){
+    *out = (char *) malloc (strlen(in) + 1);
+    strcpy(*out, in);
+}
+
+int del_recursive(char *path){
+    DIR dir;
+    FILINFO fno;
+    int res;
+    char *localpath = NULL;
+    makestring(path, &localpath);
+
+    if ((res = f_opendir(&dir, localpath))){
+        message(COLOR_RED, "Error during f_opendir: %d", res);
+        return -1;
+    }
+
+    while (!f_readdir(&dir, &fno) && fno.fname[0]){
+        if (fno.fattrib & AM_DIR)
+            del_recursive(getnextloc(localpath, fno.fname));
+
+        else {
+            gfx_box(0, 47, 719, 63, COLOR_DEFAULT);
+            SWAPCOLOR(COLOR_RED);
+            gfx_printf("\r");
+            gfx_print_length(37, fno.fname);
+            gfx_printf(" ");
+
+            if ((res = f_unlink(getnextloc(localpath, fno.fname))))
+                return res;
+        }
+    }
+
+    f_closedir(&dir);
+
+    if ((res = f_unlink(localpath))){
+        return res;
+    }
+
+    free(localpath);
+
+    return 0;
+}
+
+int copy_recursive(char *path, char *dstpath){
+    DIR dir;
+    FILINFO fno;
+    int res;
+    char *startpath = NULL, *destpath = NULL, *destfoldername = NULL, *temp = NULL;
+
+    makestring(path, &startpath);
+    makestring(strrchr(path, '/') + 1, &destfoldername);
+
+    destpath = (char*) malloc (strlen(dstpath) + strlen(destfoldername) + 2);
+    sprintf(destpath, (dstpath[strlen(dstpath) - 1] == '/') ? "%s%s" : "%s/%s", dstpath, destfoldername);
+    
+
+    if ((res = f_opendir(&dir, startpath))){
+        message(COLOR_RED, "Error during f_opendir: %d", res);
+        return 21;
+    }
+
+    f_mkdir(destpath);
+
+    if (f_stat(startpath, &fno))
+        return 22;
+
+    if ((res = f_chmod(destpath, fno.fattrib, 0x3F)))
+        return res;
+
+    while (!f_readdir(&dir, &fno) && fno.fname[0]){
+        if (fno.fattrib & AM_DIR){
+            copy_recursive(getnextloc(startpath, fno.fname), destpath);
+        }
+        else {
+            gfx_box(0, 47, 719, 63, COLOR_DEFAULT);
+            SWAPCOLOR(COLOR_GREEN);
+            gfx_printf("\r");
+            gfx_print_length(37, fno.fname);
+            gfx_printf(" ");
+            makestring(getnextloc(startpath, fno.fname), &temp);
+
+            if ((res = copy(temp, getnextloc(destpath, fno.fname), true, false))){
+                return res;
+            }
+
+            free(temp);
+        }
+    }
+    
+    f_closedir(&dir);
+    free(startpath);
+    free(destpath);
+    free(destfoldername);
+
+    return 0;
+}

source/tegraexplorer/io.h

@@ -0,0 +1,10 @@
+#pragma once
+
+bool checkfile(char* path);
+void viewbytes(char *path);
+int copy(const char *locin, const char *locout, bool print, bool canCancel);
+u64 getfilesize(char *path);
+int getfolderentryamount(const char *path);
+void makestring(char *in, char **out);
+int del_recursive(char *path);
+int copy_recursive(char *path, char *dstpath);

source/tegraexplorer/te.c

@@ -5,6 +5,7 @@
 #include "../utils/util.h"
 #include "tools.h"
 #include "fs.h"
+#include "io.h"
 #include "../utils/btn.h"
 #include "emmc.h"
 

source/tegraexplorer/tools.c

@@ -12,6 +12,7 @@
 #include "../soc/fuse.h"
 #include "emmc.h"
 #include "fs.h"
+#include "io.h"
 
 extern bool sd_mount();
 extern void sd_unmount();