pmt: control_32: fix wrong version info

CHANGELOG.md

@@ -1,11 +1,7 @@
-### Version 2.1.0 (code 210) changelog
+### Version 2.0.0 (code 200) changelog
-    - The main usage structure has been changed.
+    - Instead of make, it was switched to build with NDK
-    - A more organized and functional code was provided. For example, separate values were not used for the same type of control all the time. Everything was done with a single function.
+    - File/partition sizes were given during backup/flash operations.
-    - Smoother error processing was performed.
+    - The use of `fprintf` has started for all error messages.
-    - There were a lot of arguments, it was cleared up. So the usage change I mentioned above has occurred.
+
-    - The exit codes were organized according to the sysexits library.
+|   END OF VERSION 2.0.0 CHANGELOG   |
-    - Better deb builder script.
-    - In short, a lot of missing and errors that happened in 2.0.0 have been fixed
-    
-|   END OF VERSION 2.1.0 CHANGELOG   |
 |------------------------------------|

README.md

@@ -3,29 +3,34 @@
 This binary C is for manage partitions of android devices.
 It offers a lot of options. I will place these below. But first let me talk about the operation...
 
+```
+1. The partition name is obtained (with the -p or --partition argument)
+2. Other arguments (if used) are processed.
+3. The backup and flashing processes were written according to DD's code. So there is a piece of toybox code
+```
+
 #### Presented arguments (options)
 
 ```
 Usage:
-   pmt backup PARTITION [OUTPUT] [OPTIONS]...
+   -b | --backup      backup mode
-   pmt flash FILE PARTITION [OPTIONS]...
+   -F | --flash       flash mode
-   pmt format FILE_SYSTEM[ext/2/3/4] PARTITION [OPTIONS]...
+   -r | --format      format mode (only ext2/3/4 file systems)
-
+   -p | --partition   name of the partition to be backed up
-Options:
+   -l | --logical     know that the partition that will be backed up is logical
-   -l | --logical     it is meant to determine whether the target partition is logical
+   -o | --out         (only backups) the output name of the backed-up partition (default: partition name)
+   -d | --outdir      (only backups) directory where the backup partition will be saved (default: /storage/emulated/0)
    -c | --context     it is meant to specify a custom /dev context. Only classic partitions (default: /dev/block/by-name)
-   -p | --list        list partitions
+   -D | --list        list partitions
-   -s | --silent      information and warning messages are silenced in normal work.
+   -f | --force       force mode. Output is not produced. Even if it's a mistake. But if the target is not a mode, the error is given. If you want to work stable, it is important to specify this option first.
-   -f | --force       force mode. Error messages are silenced and some things are ignored.
    -v | --version     see version
         --help        see help message
    -L | --license     see license
 
 Examples:
-   pmt backup boot_a -c /dev/block/platform/bootdevice/by-name
+   -b --partition boot_a -o boot_slot_a_image -d /sdcard/backup -c /dev/block/platform/bootdevice/by-name
-   pmt flash /sdcard/twrp/boot.img boot_a -c /dev/block/platform/bootdevice/by-name
+   --flash /sdcard/twrp/boot.img -p boot_a -c /dev/block/platform/bootdevice/by-name
-   pmt format ext4 system_a --logical
+   -c /dev/block/platform/bootdevice/by-name --list
-   pmt -c /dev/block/platform/bootdevice/by-name --list
 
 Report bugs to <t.me/YZBruh>
 ```
@@ -34,8 +39,9 @@ Report bugs to <t.me/YZBruh>
 
 - Feel free to ask any questions you want.
 - Packages are available in publications.
+- İt is mandatory to use the `-b` | `--backup` or `-f` | `--flash` and `-p` | `--partition` argument. After all, a partition name and progress type is required to be progress.
 - If the logical partition flag is not used, a classic partition is tried to be processing by default.
-- [Click to see special version changes](https://github.com/YZBruh/pbt/blob/2.1.0-en/CHANGELOG.md)
+- [Click to see special version changes](https://github.com/YZBruh/pbt/blob/2.0.0-en/CHANGELOG.md)
 - Let me know your suggestions!
 
 ### How is it built?
@@ -43,7 +49,7 @@ Android NDK is required to build.
  - [Download](https://developer.android.com/ndk/downloads) and extract the NDK package.
  - Clone this repository. And get access to it.
 ```
-git clone https://github.com/YZBruh/pbt -b 2.1.0 ./pmt
+git clone https://github.com/YZBruh/pbt -b 2.0.0 ./pmt
 cd pmt
 ```
  - Set the NDK working directory variable.
@@ -58,40 +64,25 @@ export NDK_PROJECT_PATH=$(pwd)
 ```
                     pmt/
                      |
-     ________________|________________
+                   libs/
-     |         |            |        |
+                     |
-   jni/    debutils/       obj/    libs/            
+           __________|__________
-                                     |
+           |                   |
-                           __________|__________
+       arm64-v8a/         armeabi-v7a/
-                           |                   |
+           |                   |
-                       arm64-v8a/         armeabi-v7a/
+          pmt                 pmt
-                           |                   |
-                          pmt                 pmt
 ```
- - For the make installable debian package make-deb.sh use the script. It can be created within two architectures. Use the script flags correctly: arm64-v8a, armeabi-v7a. If you want to process with root, add sudo as the second argument. If you don't want, use no-sudo or leave it blank
+ - For the make installable debian package make-deb.sh use the script. It can be created within two architectures. Use the script flags correctly: arm64-v8a, armeabi-v7a
-
-```
---Usage--
-
-./make-deb.sh [arm64-v8a, armeabi-v7a] [sudo, no-sudo, <blank>]
-```
- 
 ```
 chmod 777 make-deb.sh
 
 # for making 64-bit package
-./make-deb.sh arm64-v8a 
+./make-deb.sh arm64-v8a
 
 # for making 32-bit package
 ./make-deb.sh armeabi-v7a
 ```
 
-### Easy install on termux
- - Just execute this command in termux:
-```shell
-curl -LSs "https://raw.githubusercontent.com/YZBruh/pbt/2.1.0/install-termux.sh" | bash -
-```
-
 ### Notes
 If you want to change something, take a look at the configuration. You can change him.
 it is located in the `jni/config` folder. His name is `env.mk`. I gave the information in the file. You can ask more.

debutils/DEBIAN/control_32

@@ -1,6 +1,6 @@
 Source: pmt
 Package: pmt
-Version: 2.1.0
+Version: 2.0.0
 Architecture: arm
 Description: pmt is for reading, writing and formatting partitions of android devices
 Section: misc

debutils/DEBIAN/control_64

@@ -1,6 +1,6 @@
 Source: pmt
 Package: pmt
-Version: 2.1.0
+Version: 2.0.0
 Architecture: aarch64
 Description: pmt is for reading, writing and formatting partitions of android devices
 Section: misc

debutils/mandoc/pmt.1

@@ -0,0 +1,24 @@
+PMT                   Android Partition Manager                  1.8.0
+
+OPTIONS:
+   -b | --backup      backup mode
+   -F | --flash       flash mode
+   -r | --format      format mode (only ext2/3/4 file systems)
+   -p | --partition   name of the partition to be backed up
+   -l | --logical     know that the partition that will be backed up is logical
+   -o | --out         (only backups) the output name of the backed-up partition (default: partition name)
+   -d | --outdir      (only backups) directory where the backup partition will be saved (default: /storage/emulated/0)
+   -c | --context     it is meant to specify a custom /dev context. Only classic partitions (default: /dev/block/by-name)
+   -D | --list        list partitions
+   -f | --force       force mode. Output is not produced. Even if it's a mistake. But if the target is not a mode, the error is given. If you want to work stable, it is important to specify this option first.
+   -v | --version     see version
+        --help        see help message
+   -L | --license     see license
+
+EXAMPLES:
+   -b --partition boot_a -o boot_slot_a_image -d /sdcard/backup -c /dev/block/platform/bootdevice/by-name
+   --flash /sdcard/twrp/boot.img -p boot_a -c /dev/block/platform/bootdevice/by-name
+   -c /dev/block/platform/bootdevice/by-name --list
+
+BUGS:
+   Report bugs to <yagizzengin73@gmail.com>

install-termux.sh

@@ -1,62 +0,0 @@
-#!/data/data/com.termux/files/usr/bin/env bash
-#
-# By YZBruh
-#
-
-VERSION="2.1.0"
-CUR_DIR="$(pwd)"
-TMP_DIR="${CUR_DIR}/tempinstall"
-TERMUX_BIN_PREFIX="/data/data/com.termux/files/usr/bin"
-UNAME="$(uname -m)"
-
-abort()
-{
-    rm -rf "${TMP_DIR}"
-    exit 1
-}
-
-echo " ------------ pmt installer ------------"
-
-if [[ "${UNAME}" == "aarch64" ]] || [[ "${UNAME}" == "armv8a" ]]; then
-    ARCH="aarch64"
-elif [[ "${UNAME}" == "aarch32" ]] || [[ "${UNAME}" == "armv7a" ]]; then
-    ARCH="armv7a"
-    SUB_PREF="eabi"
-else
-    echo "  - Unsupported arch: ${UNAME}!"
-    abort
-fi
-
-REL_LINK="https://github.com/YZBruh/pbt/releases/download/${VERSION}/pmt-${ARCH}-linux-android${SUB_PREF}.xz"
-
-if [ -f "${TERMUX_BIN_PREFIX}/pmt" ]; then
-    echo "  - pmt already installed."
-    exit
-fi
-
-if [ ! -f "${TERMUX_BIN_PREFIX}/wget" ]; then
-    echo "  - Installing wget..."
-    pkg update || abort
-    pkg install wget || abort
-fi
-
-echo "  - Downloading latest version of package..."
-
-mkdir -p "${TMP_DIR}" || abort
-wget -q -P "${TMP_DIR}" "${REL_LINK}" || abort
-
-echo "  - Extracting downloaded package..."
-
-cd "${TMP_DIR}" || abort
-xz -d *.xz || abort
-cd "${CUR_DIR}" || abort
-
-echo "  - Installing..."
-
-cp "${TMP_DIR}/pmt-${ARCH}-linux-android${SUB_PREF}" "${TERMUX_BIN_PREFIX}/pmt" || abort
-chmod 777 "${TERMUX_BIN_PREFIX}/pmt" || abort
-rm -rf "${TMP_DIR}" || abort
-
-echo -e "  - Success.\n"
-
-# end of script

jni/Android.mk

@@ -26,8 +26,7 @@ LOCAL_SRC_FILES = \
     pmt.c \
     versioner.c \
     tools.c \
-    partition_tool.c \
+    checkers.c \
-    root.c \
     listpart.c \
     docs.c
 
@@ -46,4 +45,4 @@ endif
 
 include $(BUILD_EXECUTABLE)
 
-# end
+# end

jni/checkers.c

@@ -20,34 +20,32 @@
 extern "C" {
 #endif
 
-#include <stdbool.h>
-#include <stdlib.h>
 #include <stdio.h>
 #include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdbool.h>
+#include <errno.h>
 #include <pmt.h>
 
 extern bool pmt_use_cust_cxt;
 extern bool pmt_ab;
 extern bool pmt_logical;
-extern char* cust_cxt;
+extern bool pmt_force_mode;
-
+extern char *cust_cxt;
-static int
-search(const char* _Nonnull target) { return access(target, F_OK); }
 
 /* check parts */
-void check_dev_point()
+void check_psf()
 {
     /* true = ab | false = a */
     if (pmt_use_cust_cxt)
     {
         static char cust_cxt_ck_path[150];
         sprintf(cust_cxt_ck_path, "%s/boot_a", cust_cxt);
-        if (search(cust_cxt_ck_path) != 0) pmt_ab = false;
+        if (access(cust_cxt_ck_path, F_OK) != 0) pmt_ab = false;
         else pmt_ab = true;
-    }
+    } else {
-    else
+        if (access("/dev/block/by-name/boot_a", F_OK) != 0) pmt_ab = false;
-    {
-        if (search("/dev/block/by-name/boot_a") != 0) pmt_ab = false;
         else pmt_ab = true;
     }
 
@@ -56,13 +54,25 @@ void check_dev_point()
     {
         static char cust_cxt_ckl_path[150];
         sprintf(cust_cxt_ckl_path, "%s/super", cust_cxt);
-        if (search(cust_cxt_ckl_path) != 0) pmt_logical = false;
+        if (access(cust_cxt_ckl_path, F_OK) != 0) pmt_logical = false;
+        else pmt_logical = true;
+    } else {
+        if (access("/dev/block/by-name/super", F_OK) != 0) pmt_logical = false;
         else pmt_logical = true;
     }
-    else
+}
+
+/* root checker function */
+void check_root()
+{
+    /* a quick, easy method to verify root :D */
+    if (getuid() != 0)
     {
-        if (search("/dev/block/by-name/super") != 0) pmt_logical = false;
+        if (!pmt_force_mode)
-        else pmt_logical = true;
+        {
+            fprintf(stderr, ANSI_RED "Root privileges could not be detected! Please run this binary with root. Error reason: %s\n" ANSI_RESET, strerror(errno));
+            exit(27);
+        } else exit(27);
     }
 }
 
@@ -70,4 +80,4 @@ void check_dev_point()
 }
 #endif /* __cplusplus */
 
-/* end */
+/* end of code */

jni/docs.c

@@ -23,9 +23,7 @@ extern "C" {
 #include <stdio.h>
 #include <pmt-docs.h>
 
-extern char* bin_name;
+void licenses()
-
-void licenses(void)
 {
     printf("Copyright 2024 Partition Manager\n");
     printf("Licensed under the Apache License, Version 2.0 (the \"License\");\n");
@@ -38,26 +36,26 @@ void licenses(void)
     printf("See the License for the specific language governing permissions and limitations under the License.\n");
 }
 
-void help(void)
+void help()
 {
     printf("Usage: \n");
-    printf("   %s backup PARTITION [OUTPUT] [OPTIONS]...\n", bin_name);
+    printf("   -b | --backup      backup mode\n");
-    printf("   %s flash FILE PARTITION [OPTIONS]...\n", bin_name);
+    printf("   -F | --flash       flash mode\n");
-    printf("   %s format FILE_SYSTEM[ext/2/3/4] PARTITION [OPTIONS]...\n\n", bin_name);
+    printf("   -r | --format      format mode (only ext2/3/4 file systems)\n");
-    printf("Options: \n");
+    printf("   -p | --partition   name of the partition to be backed up\n");
-    printf("   -l | --logical     it is meant to determine whether the target partition is logical\n");
+    printf("   -l | --logical     know that the partition that will be backed up is logical\n");
+    printf("   -o | --out         (only backups) the output name of the backed-up partition (default: partition name)\n");
+    printf("   -d | --outdir      (only backups) directory where the backup partition will be saved (default: /storage/emulated/0)\n");
     printf("   -c | --context     it is meant to specify a custom /dev context. Only classic partitions (default: /dev/block/by-name)\n");
-    printf("   -p | --list        list partitions\n");
+    printf("   -D | --list        list partitions\n");
-    printf("   -s | --silent      information and warning messages are silenced in normal work.\n");
+    printf("   -f | --force       force mode. Output is not produced. Even if it's a mistake. But if the target is not a mode, the error is given. If you want to work stable, it is important to specify this option first.\n");
-    printf("   -f | --force       force mode. Error messages are silenced and some things are ignored.\n");
     printf("   -v | --version     see version\n");
     printf("        --help        see help message\n");
     printf("   -L | --license     see license\n\n");
     printf("Examples:\n");
-    printf("   %s backup boot_a -c /dev/block/platform/bootdevice/by-name\n", bin_name);
+    printf("   -b --partition boot_a -o boot_slot_a_image -d /sdcard/backup -c /dev/block/platform/bootdevice/by-name\n");
-    printf("   %s flash /sdcard/twrp/boot.img boot_a -c /dev/block/platform/bootdevice/by-name\n", bin_name);
+    printf("   --flash /sdcard/twrp/boot.img -p boot_a -c /dev/block/platform/bootdevice/by-name\n");
-    printf("   %s format ext4 system_a --logical\n", bin_name);
+    printf("   -c /dev/block/platform/bootdevice/by-name --list\n\n");
-    printf("   %s -c /dev/block/platform/bootdevice/by-name --list\n\n", bin_name);
     printf("Report bugs to <t.me/YZBruh>\n");
 }
 

jni/include/pmt-docs.h

@@ -16,11 +16,15 @@
  * limitations under the License.
  */
 
-__BEGIN_DECLS
+#if defined(__cplusplus)
+extern "C" {
+#endif /* __cplusplus */
 
-void help(void);
+void help();
-void licenses(void);
+void licenses();
 
-__END_DECLS
+#if defined(__cplusplus)
+}
+#endif /* __cplusplus */
 
 /* end */

jni/include/pmt-versioning.h

@@ -16,13 +16,17 @@
  * limitations under the License.
  */
 
-__BEGIN_DECLS
+#if defined(__cplusplus)
+extern "C" {
+#endif /* __cplusplus */
 
 /* versioning */
 #define PMT_MAJOR            2
-#define PMT_MINOR            1
+#define PMT_LEVEL            0
-#define PMT_PATCHLEVEL       0
+#define PMT_PATCH            0
 
-__END_DECLS
+#if defined(__cplusplus)
+}
+#endif /* __cplusplus */
 
 /* end */

jni/include/pmt.h

@@ -16,7 +16,9 @@
  * limitations under the License.
  */
 
-__BEGIN_DECLS
+#if defined(__cplusplus)
+extern "C" {
+#endif
 
 #if !defined(__PMT_H_)
 #define __PMT_H_
@@ -30,32 +32,33 @@ __BEGIN_DECLS
 #define PMT_PACKAGE_NAME     "Partition Manager"
 
 /* variable definations */
-extern char* out;
+extern char *out;
-extern char* cust_cxt;
+extern char *outdir;
-extern char* target_partition;
+extern char *cust_cxt;
-extern char* target_flash_file;
+extern char *target_partition;
-extern char* format_fs;
+extern char *target_flash_file;
-extern char* partition_type;
+extern char *format_fs;
-extern char* bin_name;
+extern char *partition_type;
 extern bool pmt_use_logical;
 extern bool pmt_use_cust_cxt;
 extern bool pmt_ab;
 extern bool pmt_logical;
-extern bool pmt_silent;
 extern bool pmt_flash;
 extern bool pmt_backup;
 extern bool pmt_format;
 extern bool pmt_force_mode;
 
 /* function definations */
-int listpart(void);
+void listpart();
-void check_dev_point(void);
+void check_psf();
-void check_root(void);
+void check_root();
-int pmt(unsigned short progress_code);
+void pmt(unsigned short progress_code);
-void version(void);
+void version();
 
 #endif /* __PMT_H_ */
 
-__END_DECLS
+#if defined(__cplusplus)
+}
+#endif /* __cplusplus */
 
 /* end of code */

jni/listpart.c

@@ -25,8 +25,6 @@ extern "C" {
 #include <unistd.h>
 #include <stdbool.h>
 #include <errno.h>
-#include <err.h>
-#include <sysexits.h>
 #include <dirent.h>
 #include <string.h>
 #include <pmt.h>
@@ -34,13 +32,11 @@ extern "C" {
 extern bool pmt_use_cust_cxt;
 extern bool pmt_ab;
 extern bool pmt_logical;
-extern bool pmt_silent;
 extern bool pmt_force_mode;
-extern char* cust_cxt;
+extern char *cust_cxt;
-extern char* bin_name;
 
 /* list existing partitions */
-int listpart(void) {
+void listpart() {
     DIR *dir;
     struct dirent *entry;
 
@@ -49,47 +45,42 @@ int listpart(void) {
         dir = opendir(cust_cxt);
         if (dir == NULL)
         {
-            if (!pmt_force_mode) errx(EX_OSFILE, "could not open: `%s': %s", cust_cxt, strerror(errno));
+            if (!pmt_force_mode) {
-            else return EX_OSFILE;
+                fprintf(stderr, "Could not open: `%s`. Error reason: %s\n", cust_cxt, strerror(errno));
+                exit(62);
+            } else exit(62);
         }
-    }
+    } else {
-    else
-    {
         dir = opendir("/dev/block/by-name");
         if (dir == NULL)
         {
-            if (!pmt_force_mode) errx(EX_OSFILE, "could not open: `/dev/block/by-name': %s", strerror(errno));
+            if (!pmt_force_mode)
-            else return EX_OSFILE;
+            {
+                fprintf(stderr, "Could not open: `/dev/block/by-name`. Error reason: %s\n", strerror(errno));
+                exit(63);
+            } else exit(63);
         }
     }
 
-    while ((entry = readdir(dir)) != NULL) printf("%s\n", entry->d_name);
+    while ((entry = readdir(dir)) != NULL) {
+        printf("%s\n", entry->d_name);
+    }
 
     closedir(dir);
-    dir = NULL;
 
     if (pmt_logical)
     {
-        dir = opendir("/dev/block/mapper");
+        printf("List of logical partitions (/dev/block/mapper): \n");
-
+        if (system("ls /dev/block/mapper") != 0 && !pmt_force_mode)
-        if (dir == NULL) 
         {
-            if (!pmt_silent) errx(EX_OSFILE, "could not open: `/dev/block/mapper': %s", strerror(errno));
+            fprintf(stderr, "%sAn error occurred when the logical partition list appears!%s\n", ANSI_RED, ANSI_RESET);
-            else return EX_OSFILE;
+            exit(64);
         }
-        else printf("List of logical partitions (`/dev/block/mapper'):\n");
     }
 
-    while ((entry = readdir(dir)) != NULL) printf("%s\n", entry->d_name);
+    if (pmt_ab && !pmt_force_mode) printf("%sWarning: device using A/B partition style.%s\n", ANSI_YELLOW, ANSI_RESET);
 
-    closedir(dir);
+    if (pmt_logical && !pmt_force_mode) printf("%sWarning: device using logical partition type.%s\n", ANSI_YELLOW, ANSI_RESET);
-    dir = NULL;
-
-    if (pmt_ab && !pmt_silent) warnx(ANSI_YELLOW "warning: device using A/B partition style." ANSI_RESET);
-
-    if (pmt_logical && !pmt_silent) warnx(ANSI_YELLOW "warning: device using logical partition type." ANSI_RESET);
-
-    return EX_OK;
 }
 
 #if defined(__cplusplus)

jni/pmt.c

@@ -30,99 +30,47 @@ extern "C" {
 #include <stdbool.h>
 #include <getopt.h>
 #include <errno.h>
-#include <err.h>
-#include <sysexits.h>
 #include <pmt.h>
 #include <pmt-docs.h>
 
 /* add value to variables that are added globally and are not worth */
-char* out = NULL;
+char *out = NULL;
-char* cust_cxt = NULL;
+char *outdir = NULL;
-char* target_partition = NULL;
+char *cust_cxt = NULL;
-char* target_flash_file = NULL;
+char *target_partition = NULL;
-char* partition_type = NULL;
+char *target_flash_file = NULL;
-char* format_fs = NULL;
+char *partition_type = NULL;
-char* bin_name = NULL;
+char *format_fs = NULL;
 bool pmt_use_logical = NULL;
 bool pmt_use_cust_cxt = NULL;
 bool pmt_ab = false;
 bool pmt_logical = false;
-bool pmt_silent = false;
 bool pmt_flash = false;
 bool pmt_backup = false;
 bool pmt_format = false;
 bool pmt_force_mode = false;
 
-/* variables for use in control of '-' expression */
-static const char* opt_symbol = "-";
-static const char* common_symbol_rule = "When entering the attached argument of an option, an argument of another option type cannot be used. In short, the rule is: there can be no '-' at the beginning of the attached argument.";
-
-/**
- * He controls whether the '-' sign at 
- * the beginning of the given word
- */
-static void
-check_optsym(const char* _Nonnull mystring)
-{
-    if (strncmp(mystring, opt_symbol, 1) == 0)
-    {
-        if (!pmt_force_mode) errx(EX_USAGE, "%s", common_symbol_rule);
-        else exit(EX_USAGE);
-    }
-}
-
-/**
- * The target file is controlled by the stat function. 
- * Files, directories, links and blocks (disks) are for. 
- * If it is never found, it returns 1 value.
- * If he finds 0 value is returned. 
- * If the desired type is not in -1 value is returned.
- */
-static int
-search_stat(const char* _Nonnull filepath, const char* _Nonnull stype)
-{
-    struct stat search_stat;
-
-    if (stat(filepath, &search_stat) != 0) return 1;
-
-    if (strcmp(stype, "dir") == 0) 
-    {
-        if (S_ISDIR(search_stat.st_mode)) return 0;
-        else return -1;
-    }
-    else if (strcmp(stype, "file") == 0)
-    {
-        if (S_ISREG(search_stat.st_mode)) return 0;
-        else return -1;
-    }
-    else if (strcmp(stype, "blk") == 0)
-    {
-        if (S_ISBLK(search_stat.st_mode)) return 0;
-        else return -1;
-    }
-    else if (strcmp(stype, "link") == 0)
-    {
-        if (S_ISLNK(search_stat.st_mode)) return 0;
-        else return -1;
-    }
-
-    return 0;
-}
-
 /* classic main function (C binary here xd) */
-int main(int argc, char* argv[])
+int main(int argc, char *argv[])
 {
     /* check argument total */
-    if (argc < 2) errx(EX_USAGE, "missing operand\nTry `%s --help' for more information.", argv[0]);
+    if (argc < 2)
+    {
+        fprintf(stderr, "%s: missing operand\nTry `%s --help' for more information.\n", argv[0], argv[0]);
+        exit(44);
+    }
 
-    bin_name = argv[0];
+    /* a structure for long arguments... */
-
-    /* a structure for long arguments */
     struct option long_options[] = {
+        {"backup", no_argument, 0, 'b'},
+        {"flash", required_argument, 0, 'F'},
+        {"format", required_argument, 0, 'r'},
+        {"partition", required_argument, 0, 'p'},
         {"logical", no_argument, 0, 'l'},
+        {"out", required_argument, 0, 'o'},
+        {"outdir", required_argument, 0, 'd'},
         {"context", required_argument, 0, 'c'},
-        {"list", no_argument, 0, 'p'},
+        {"list", no_argument, 0, 'D'},
-        {"silent", no_argument, 0, 's'},
         {"force", no_argument, 0, 'f'},
         {"version", no_argument, 0, 'v'},
         {"help", no_argument, 0, 0},
@@ -136,38 +84,108 @@ int main(int argc, char* argv[])
     static bool wiew_version = false;
     static bool list_partitions = false;
     static bool combo_wiewers = false;
-    static int search_result = 3;
+    static bool use_cust_outdir = false;
-    static int opt;
+    static char *opt_symbol = "-";
+    static char *common_symbol_rule;
+    common_symbol_rule = "When entering the attached argument of an option, an argument of another option type cannot be used. In short, the rule is: there can be no '-' at the beginning of the attached argument.";
+
+    int opt;
 
     /* control for each argument */
-    while ((opt = getopt_long(argc, argv, "lc:psfvL", long_options, NULL)) != -1)
+    while ((opt = getopt_long(argc, argv, "bF:rp:lo:d:c:DfvL", long_options, NULL)) != -1)
     {
         /* process arguments */
         switch (opt)
         {
+            /* backup mode */
+            case 'b':
+                pmt_backup = true;
+                break;
+            /* flash mode */
+            case 'F':
+                target_flash_file = strdup(optarg);
+                if (strncmp(target_flash_file, opt_symbol, 1) == 0)
+                {
+                    if (!pmt_force_mode)
+                    {
+                        fprintf(stderr, "%s%s%s\n", ANSI_RED, common_symbol_rule, ANSI_RESET);
+                        exit(19);
+                    } else exit(19);
+                }
+                pmt_flash = true;
+                break;
+            /* format mode */
+            case 'r':
+                format_fs = strdup(optarg);
+                if (strncmp(format_fs, opt_symbol, 1) == 0)
+                {
+                    if (!pmt_force_mode)
+                    {
+                        fprintf(stderr, "%s%s%s\n", ANSI_RED, common_symbol_rule, ANSI_RESET);
+                        exit(19);
+                    } else exit(19);
+                }
+                pmt_format = true;
+                break;
+            /* partition selector option */
+            case 'p':
+                target_partition = strdup(optarg);
+                if (strncmp(target_partition, opt_symbol, 1) == 0)
+                {
+                    if (!pmt_force_mode)
+                    {
+                        fprintf(stderr, "%s%s%s\n", ANSI_RED, common_symbol_rule, ANSI_RESET);
+                        exit(19);
+                    } else exit(19);
+                }
+                break;
             /* logical partitions option */
             case 'l':
                 check_root();
-                check_dev_point();
+                check_psf();
-                if (pmt_logical) pmt_use_logical = true;
+                if (pmt_logical)
-                else
                 {
-                    if (!pmt_force_mode) errx(EX_USAGE, "this device does not have logical partitions!");
+                    pmt_use_logical = true;
-                    else return EX_USAGE;
+                } else {
+                    if (!pmt_force_mode)
+                    {
+                        fprintf(stderr, "This device does not have logical partitions!\n");
+                        exit(17);
+                    } else exit(17);
                 }
                 break;
+            /* output file option */
+            case 'o':
+                out = strdup(optarg);
+                if (strncmp(out, opt_symbol, 1) == 0)
+                {
+                    if (!pmt_force_mode)
+                    {
+                        fprintf(stderr, "%s%s%s\n", ANSI_RED, common_symbol_rule, ANSI_RESET);
+                        exit(19);
+                    } else exit(19);
+                }
+                break;
+            /* output dir option */
+            case 'd':
+                use_cust_outdir = true;
+                outdir = strdup(optarg);
+                break;
             /* context selector option */
             case 'c':
                 pmt_use_cust_cxt = true;
                 cust_cxt = strdup(optarg);
                 if (strncmp(cust_cxt, opt_symbol, 1) == 0)
                 {
-                    if (!pmt_force_mode) errx(EX_USAGE, "%s", common_symbol_rule);
+                    if (!pmt_force_mode)
-                    else return EX_USAGE;
+                    {
+                        fprintf(stderr, "%s%s%s\n", ANSI_RED, common_symbol_rule, ANSI_RESET);
+                        exit(19);
+                    } else exit(19);
                 }
                 break;
             /* partition lister function */
-            case 'p':
+            case 'D':
                 list_partitions = true;
                 /* check combo wiewer options and progress */
                 if (wiew_version || wiew_help || wiew_licenses) combo_wiewers = true;
@@ -176,10 +194,6 @@ int main(int argc, char* argv[])
             case 'f':
                 pmt_force_mode = true;
                 break;
-            /* silent mode option */
-            case 's':
-                pmt_silent = true;
-                break;
             /* version info option */
             case 'v':
                 wiew_version = true;
@@ -201,182 +215,185 @@ int main(int argc, char* argv[])
             /* for invalid options */
             case '?':
                 printf("Try `%s --help' for more information.\n", argv[0]);
-                return EX_USAGE;
+                exit(43);
                 break;
             default:
-                printf("Usage: %s [backup] flash] [format] [-l | --logical] [-c | --context] [-D | --list] [-v | --version] [--help] [-L | --license]\n", argv[0]);
+                printf("Usage: %s [-b | --backup] [-f | --flash FILE] [-r | --format FS_TYPE] [-p | --partition PARTITION] [-l | --logical] [-o | --out OUTNAME] [-d | --outdir OUTDIR] [-c | --context] [-D | --list] [-v | --version] [--help] [-L | --license]\n", argv[0]);
-                return EX_USAGE;
+                exit(44);
         }
     }
 
     /* stop the program if multiple viewer is used */
-    if (combo_wiewers) errx(EX_USAGE, "multiple wiewers cannot be used at the same line.");
+    if (combo_wiewers)
+    {
+        fprintf(stderr, "%s: Multiple wiewers cannot be used at the same line.\n", argv[0]);
+        exit(81);
+    }
 
     /* controller to handle viewer */
     if (wiew_help)
     {
         help();
-        return EX_OK;
+        exit(EXIT_SUCCESS);
-    }
+    } else if (wiew_version)
-    else if (wiew_version)
     {
         version();
-        return EX_OK;
+        exit(EXIT_SUCCESS);
-    }
+    } else if (wiew_licenses)
-    else if (wiew_licenses)
     {
         licenses();
-        return EX_OK;
+        exit(EXIT_SUCCESS);
-    }
+    } else if (list_partitions)
-    else if (list_partitions)
     {
         check_root();
-        return listpart();
+        listpart();
-    }
+        exit(EXIT_SUCCESS);
-
-    /* detect target mode */
-    static char arg1[20];
-    sprintf(arg1, "%s", argv[1]);
-
-    if (strcmp(arg1, "backup") == 0)
-    {
-        if (argc == 2)
-        {
-            if (!pmt_force_mode) errx(EX_USAGE, "expected backup argument 2, retrieved 0.");
-            else return EX_USAGE;
-        }
-
-        target_partition = argv[2];
-        if (argc != 4) out = target_partition;
-        else out = argv[3];
-        check_optsym(target_partition);
-        check_optsym(out);
-
-        pmt_backup = true;
-    }
-    else if (strcmp(arg1, "flash") == 0)
-    {
-        if (argc == 2)
-        {
-            if (!pmt_force_mode) errx(EX_USAGE, "expected flash argument 2, retrieved 0.");
-            else return EX_USAGE;
-        }
-
-        if (argc == 3)
-        {
-            if (!pmt_force_mode) errx(EX_USAGE, "expected flash argument 2, retrieved 0.");
-            else return EX_USAGE;
-        }
-
-        target_flash_file = argv[2];
-        target_partition = argv[3];
-        check_optsym(target_flash_file);
-        check_optsym(target_partition);
-
-        pmt_flash = true;
-    }
-    else if (strcmp(arg1, "format") == 0)
-    {
-        if (argc == 2)
-        {
-            if (!pmt_force_mode) errx(EX_USAGE, "expected format argument 2, retrieved 0.");
-            else return EX_USAGE;
-        }
-
-        if (argc == 3)
-        {
-            if (!pmt_force_mode) errx(EX_USAGE, "expected format argument 2, retrieved 1.");
-            else return EX_USAGE;
-        }
-
-        format_fs = argv[2];
-        target_partition = argv[3];
-        check_optsym(format_fs);
-        check_optsym(target_partition);
-
-        pmt_format = true;
     }
 
     /* target control is done */
-    if (!pmt_backup && !pmt_flash && !pmt_format && !pmt_silent) errx(EX_USAGE, "missing operand.\nTry `%s --help` for more information.", argv[0]);
+    if (!pmt_backup && !pmt_flash && !pmt_format)
-    else return EX_USAGE;
+    {
+        fprintf(stderr, "%s: missing operand.\nTry `%s --help` for more information.\n", argv[0], argv[0]);
+        exit(3);
+    }
 
     /* prevent multiple mode use */
-    if (pmt_backup && pmt_flash && pmt_format)
+    if (pmt_backup && pmt_flash)
     {
-        if (!pmt_force_mode) errx(EX_USAGE, "multi functions cannot be used in the same command.");
+        if (!pmt_force_mode)
-        else return EX_USAGE;
+        {
+            fprintf(stderr, "Backup and flash functions cannot be used in the same command.\n");
+            exit(9);
+        } else exit(9);
     }
 
     /* checks */
     check_root();
-    check_dev_point();
+    check_psf();
 
     if (pmt_format)
     {
         if (strcmp(format_fs, "ext4") != 0 || strcmp(format_fs, "ext3") != 0 || strcmp(format_fs, "ext2") != 0)
         {
-            if (!pmt_force_mode) errx(EX_USAGE, "formatter: unsupported filesystem: %s", format_fs);
+            if (!pmt_force_mode)
-            else return EX_USAGE;
+            {
+                fprintf(stderr, "%s: formatter: unsupported filesystem: %s", argv[0], format_fs);
+                exit(41);
+            } else exit(41);
+        }
+    }
+
+    if (use_cust_outdir)
+    {
+        if (strncmp(outdir, opt_symbol, 1) == 0)
+        {
+            if (!pmt_force_mode)
+            {
+                fprintf(stderr, "%s\n", common_symbol_rule);
+                exit(19);
+            } else exit(19);
+        }
+        struct stat out_info;
+        if (stat(outdir, &out_info) != 0)
+        {
+            if (!pmt_force_mode)
+            {
+                fprintf(stderr, "%s: cannot stat '%s': %s\n", argv[0], outdir, strerror(errno));
+                exit(18);
+            } else exit(18);
+        } else {
+            if (!S_ISDIR(out_info.st_mode))
+            {
+                if (!pmt_force_mode)
+                {
+                    fprintf(stderr, "%s: %s: is a not directory.\n", argv[0], outdir);
+                    exit(20);
+                } else exit(20);
+            }
         }
     }
 
     if (pmt_flash)
     {
-        search_result = search_stat(target_flash_file, "file");
+        struct stat flashf_info;
-
+        if (stat(target_flash_file, &flashf_info) != 0)
-        if (search_result == 1)
         {
-            if (!pmt_silent) errx(EX_UNAVAILABLE, "cannot stat `%s': %s", target_flash_file, strerror(errno));
+            if (!pmt_force_mode)
-            else return EX_UNAVAILABLE;
+            {
-        }
+                fprintf(stderr, "%s: cannot stat '%s': %s\n", argv[0], target_flash_file, strerror(errno));
-        else if (search_result == -1)
+                exit(15);
-        {
+            } else exit(15);
-            if (!pmt_silent) errx(EX_USAGE, "`%s': is a not file.", target_flash_file);
+        } else {
-            else return EX_USAGE;
+            if (!S_ISREG(flashf_info.st_mode))
+            {
+                if (!pmt_force_mode)
+                {
+                    fprintf(stderr, "%s: %s: is a not file.\n", argv[0], target_flash_file);
+                    exit(16);
+                } else exit(16);
+            }
         }
     }
 
     /* custom context checker */
     if (pmt_use_cust_cxt)
     {
-        search_result = search_stat(cust_cxt, "dir");
+        struct stat cxtinfo;
-
+        if (stat(cust_cxt, &cxtinfo) == 0)
-        if (search_result == 1)
         {
-            if (!pmt_silent) errx(EX_UNAVAILABLE, "cannot stat `%s': %s", cust_cxt, strerror(errno));
+            if (!S_ISREG(cxtinfo.st_mode))
-            else return EX_UNAVAILABLE;
+            {
+                if (!pmt_force_mode)
+                {
+                    fprintf(stderr, "%s: %s: is a not directory.\n", argv[0], cust_cxt);
+                    exit(8);
+                } else exit(8);
+            }
+        } else {
+            if (!pmt_force_mode)
+            {
+                fprintf(stderr, "%s: %s: %s\n", argv[0], cust_cxt, strerror(errno));
+                exit(6);
+            } else exit(6);
         }
-        else if (search_result == -1)
+        if (strstr(cust_cxt, "/dev") == NULL && !pmt_force_mode)
         {
-            if (!pmt_silent) errx(EX_USAGE, "`%s': is a not directory.", cust_cxt);
+            fprintf(stderr, "%sYou're going through my wave? There's nothing about this /dev. Use force mode if you don't want this error%s\n", ANSI_YELLOW, ANSI_RESET);
-            else return EX_USAGE;
+            exit(81);
-        }
+        } 
-
-        if (strstr(cust_cxt, "/dev") == NULL && !pmt_force_mode) errx(EX_USAGE, ANSI_YELLOW "you're going through my wave? There's nothing about this /dev. Use force mode if you don't want this error." ANSI_RESET);
     }
 
     if (target_partition == NULL)
     {
         if (!pmt_force_mode)
         {
-            if (!pmt_silent) errx(EX_USAGE, "required partition name.\nTry `%s --help' for more information.\n", argv[0]);
+            fprintf(stderr, "%s: required partition name.\nTry `%s --help' for more information.\n", argv[0], argv[0]);
-        }
+            exit(5);
-        else return EX_USAGE;
+        } else exit(5);
-    }
+    } else {
-    else
-    {
         /**
+         * 
          * 1 = backup mode 
          * 
          * 2 = flash mode 
          * 
          * 3 = format
          */
-        if (pmt_backup) return pmt(1);
+        if (pmt_backup)
-        else if (pmt_flash) return pmt(2);
+        {
-        else if (pmt_format) return pmt(3);
+            pmt(1);
-        else if (!pmt_silent) errx(EX_USAGE, "no target (backup or flash).\nTry `%s --help` for more information.\n", argv[0]);
+            exit(EXIT_SUCCESS);
+        } else if (pmt_flash)
+        {
+            pmt(2);
+            exit(EXIT_SUCCESS);
+        } else if (pmt_format)
+        {
+            pmt(3);
+        } else {
+            fprintf(stderr, "%s: no target (backup or flash).\nTry `%s --help` for more information.\n", argv[0], argv[0]);
+            exit(3);
+        }
     }
 }
 
@@ -384,4 +401,4 @@ int main(int argc, char* argv[])
 }
 #endif
 
-/* end of code */
+/* end of code */

jni/root.c

@@ -1,46 +0,0 @@
-/* By YZBruh */
-
-/**
- * Copyright 2024 Partition Manager
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <stdbool.h>
-#include <err.h>
-#include <sysexits.h>
-#include <pmt.h>
-
-/* root checker function */
-void check_root(void)
-{
-    /* a quick, easy method to verify root */
-    if (getuid() != 0)
-    {
-        if (!pmt_force_mode) errx(EX_NOPERM, "root access could not be detected! Please run this binary with root.");
-        else exit(EX_NOPERM);
-    }
-}
-
-#if defined(__cplusplus)
-}
-#endif /* __cplusplus */
-
-/* end of code */

jni/tools.c

@@ -29,28 +29,27 @@ extern "C" {
 #include <stdbool.h>
 #include <stddef.h>
 #include <errno.h>
-#include <err.h>
-#include <sysexits.h>
 #include <fcntl.h>
 #include <pmt.h>
 
 #define BFSIZE 1024
 
-extern char* out;
+extern char *out;
-extern char* format_fs;
+extern char *outdir;
-extern char* cust_cxt;
+extern char *format_fs;
-extern char* target_partition;
+extern char *cust_cxt;
-extern char* target_flash_file;
+extern char *target_partition;
-extern char* partition_type;
+extern char *target_flash_file;
+extern char *partition_type;
 extern bool pmt_use_logical;
 extern bool pmt_use_cust_cxt;
 extern bool pmt_logical;
 extern bool pmt_flash;
 extern bool pmt_backup;
-extern bool pmt_silent;
 extern bool pmt_force_mode;
 
 /**
+ * 
  *    if progress_code is a
  * 1 = backup mode 
  * 
@@ -59,19 +58,14 @@ extern bool pmt_force_mode;
  * 3 = format mode
  */
 
-/**
- * it is meant to calculate the size of the quickly given file. 
- * its purpose is for rapid processing
- */
 static double
-calc_flsz(const char* _Nonnull filepath)
+calc_flsz(char *filepath)
 {
     static int calc_flsz_file;
     calc_flsz_file = open(filepath, O_RDONLY);
-    if (calc_flsz_file == -1) return calc_flsz_file;
+    if (calc_flsz_file == -1) return -1;
 
-    static off_t flsz;
+    off_t flsz = lseek(calc_flsz_file, 0, SEEK_END);
-    flsz = lseek(calc_flsz_file, 0, SEEK_END);
     close(calc_flsz_file);
 
     if (flsz == (off_t)-1) return -1;
@@ -79,85 +73,7 @@ calc_flsz(const char* _Nonnull filepath)
     return (double)flsz / (1024 * 1024);
 }
 
-/**
+void pmt(unsigned short progress_code)
- * error that the partition is not found. 
- * It's for quick action.
- */
-static int
-partition_not_found(void)
-{
-    if (!pmt_silent) errx(EX_OSFILE, "partition not found!");
-    else return EX_OSFILE;
-}
-
-/**
- * unknown partition type error. 
- * It's for quick action.
- */
-static int
-invalid_partition_type(void)
-{
-    if (!pmt_silent) errx(EX_USAGE, "invalid partition type!");
-    else exit(EX_USAGE);
-
-    return 0;
-}
-
-/* to stop use of function type */
-#define partition_not_found partition_not_found()
-#define invalid_partition_type invalid_partition_type()
-
-/**
- * The target file is controlled by the stat function. 
- * Files, directories, links and blocks (disks) are for. 
- * If it is never found, it returns 1 value.
- * If he finds 0 value is returned. 
- * If the desired type is not in -1 value is returned.
- */
-static int
-search_stat(const char* _Nonnull filepath, const char* _Nonnull stype)
-{
-    struct stat search_stat;
-
-    if (stat(filepath, &search_stat) != 0) return 1;
-
-    if (strcmp(stype, "dir") == 0) 
-    {
-        if (S_ISDIR(search_stat.st_mode)) return 0;
-        else return -1;
-    }
-    else if (strcmp(stype, "file") == 0)
-    {
-        if (S_ISREG(search_stat.st_mode)) return 0;
-        else return -1;
-    }
-    else if (strcmp(stype, "blk") == 0)
-    {
-        if (S_ISBLK(search_stat.st_mode)) return 0;
-        else return -1;
-    }
-    else if (strcmp(stype, "link") == 0)
-    {
-        if (S_ISLNK(search_stat.st_mode)) return 0;
-        else return -1;
-    }
-
-    return 2;
-}
-
-/* the partitions are meant to quickly find. */
-static void
-search_partition(const char* _Nonnull partition)
-{
-    static int partition_results = 0;
-    partition_results = search_stat(partition, "blk");
-
-    if (partition_results == 1) partition_not_found;
-    else if (partition_results == -1 && !pmt_silent) errx(EX_OSFILE, "the specified partition is not the block. I mean, it's not actually an episode (disc). I'm sure it needs to applaud those mistakes.");
-    else exit(EX_OSFILE);
-}
-
-int pmt(unsigned short progress_code)
 {
     /* required variables */
     static int srcf, targetf;
@@ -167,8 +83,8 @@ int pmt(unsigned short progress_code)
     static char outf[512];
     static char flasher_path[512];
     static char buffer[BFSIZE];
-    static ssize_t readed_data;
+    static ssize_t bytesRead;
-    static unsigned long long copied_data = 0;
+    static unsigned long long bytesCopied = 0;
     static unsigned long long count = 1024 * 1024 * 1024;
 
     if (progress_code == 1)
@@ -177,60 +93,85 @@ int pmt(unsigned short progress_code)
         {
             if (pmt_use_cust_cxt) sprintf(backupper_path, "%s/%s", cust_cxt, target_partition);
             else sprintf(backupper_path, "/dev/block/by-name/%s", target_partition);
+        } else if (pmt_use_logical) sprintf(backupper_path, "/dev/block/mapper/%s", target_partition);
+        else {
+            if (!pmt_force_mode)
+            {
+                fprintf(stderr, "İnvalid partition type!\n");
+                exit(28);
+            } else exit(28);
         }
-        else if (pmt_use_logical) sprintf(backupper_path, "/dev/block/mapper/%s", target_partition);
-        else return invalid_partition_type;
 
-        search_partition(backupper_path);
+        if (access(backupper_path, F_OK) == -1)
+        {
+            if (!pmt_force_mode)
+            {
+                fprintf(stderr, "Partition not found!\n");
+                exit(29);
+            } else exit(29);
+        }
 
-        if (calc_flsz(backupper_path) != -1 && !pmt_silent) printf("Disk size of the partition to be backed up: %.2f\n", calc_flsz(backupper_path));
+        if (calc_flsz(backupper_path) != -1 && !pmt_force_mode) printf("Disk size of the partition to be backed up: %.2f\n", calc_flsz(backupper_path));
-        else warnx(ANSI_YELLOW "failed to get target partition disk size" ANSI_RESET);
+        else printf("%sFailed to target partition disk size%s\n", ANSI_YELLOW, ANSI_RESET);
 
         srcf = open(backupper_path, O_RDONLY);
-        if (srcf == -1)
+        if (srcf == -1) {
-        {
+            if (!pmt_force_mode)
-            if (!pmt_silent) errx(EX_OSFILE, "couldn't read: %s: %s", backupper_path, strerror(errno));
+            {
-            else return EX_IOERR;
+                fprintf(stderr, "Couldn't read: %s: %s", backupper_path, strerror(errno));
+                exit(39);
+            } else exit(39);
         }
 
         /* determine output */
-        if (strcmp(out, target_partition) == 0)
+        if (outdir != NULL)
         {
-            sprintf(outf, "%s.img", target_partition);
+            if (out != NULL) sprintf(outf, "%s/%s.img", outdir, out);
-            if (!pmt_silent) warnx(ANSI_YELLOW "warning: The output file name was not specified. The output file name will be: %s" ANSI_RESET, outf);
+            else sprintf(outf, "%s/%s.img", outdir, target_partition);
+        } else {
+            if (out != NULL) sprintf(outf, "/storage/emulated/0/%s.img", out);
+            else sprintf(outf, "/storage/emulated/0/%s.img", target_partition);
         }
-        else sprintf(outf, "%s", target_partition);
 
         targetf = open(outf, O_WRONLY | O_CREAT | O_TRUNC, 0666);
-        if (targetf == -1)
+        if (targetf == -1) {
-        {
+            if (!pmt_force_mode)
-            if (!pmt_silent) errx(EX_CANTCREAT, "couldn't generate: %s: %s", outf, strerror(errno));
+            {
-            else return EX_CANTCREAT;
+                fprintf(stderr, "Couldn't generate: %s: %s", outf, strerror(errno));
+                exit(37);
+            } else exit(37);
         }
 
+
         /* start writing */
-        while ((readed_data = read(srcf, buffer, BFSIZE)) > 0 && copied_data < count)
+        while ((bytesRead = read(srcf, buffer, BFSIZE)) > 0 && bytesCopied < count)
         {
-            ssize_t writed_data = write(targetf, buffer, readed_data);
+            ssize_t bytesWritten = write(targetf, buffer, bytesRead);
-            if (writed_data != readed_data)
+            if (bytesWritten != bytesRead)
             {
-                if (!pmt_silent) warnx("couldn't write: %s: %s", backupper_path, strerror(errno));
+                fprintf(stderr, "Couldn't write: %s: %s", backupper_path, strerror(errno));
                 close(srcf);
                 close(targetf);
-                if (search_stat(outf, "file") == 0) remove(outf);
+                exit(81);
-                return EX_IOERR;
             }
 
-            copied_data += writed_data;
+            bytesCopied += bytesWritten;
         }
 
         /* close files */
         close(srcf);
         close(targetf);
 
-        if (!pmt_silent) printf("%sSuccess. Output: %s%s\n", ANSI_GREEN, outf, ANSI_RESET);
+        /* Print the output information by evaluating all situations */
-    }
+        if (outdir != NULL)
-    else if (progress_code == 2)
+        {
+            if (out != NULL) printf("%sSuccess. Output: %s/%s.img%s\n", ANSI_GREEN, outdir, out, ANSI_RESET);
+            else printf("%sSuccess. Output: %s/%s.img%s\n", ANSI_GREEN, outdir, target_partition, ANSI_RESET);
+        } else {
+            if (out != NULL) printf("%sSuccess. Output: /storage/emulated/0/%s.img%s\n", ANSI_GREEN, out, ANSI_RESET);
+            else printf("%sSuccess. Output: /storage/emulated/0/%s.img%s\n", ANSI_GREEN, target_partition, ANSI_RESET);
+        }
+    } else if (progress_code == 2)
     {
         /* determine device block */
         /* for classic */
@@ -239,57 +180,67 @@ int pmt(unsigned short progress_code)
             if (pmt_use_cust_cxt) sprintf(flasher_path, "%s/%s", cust_cxt, target_partition);
             else sprintf(flasher_path, "/dev/block/by-name/%s", target_partition);
         /* for logical */
+        } else if (pmt_use_logical) sprintf(flasher_path, "/dev/block/mapper/%s", target_partition);
+        else {
+            if (!pmt_force_mode)
+            {
+                fprintf(stderr, "İnvalid partition type!\n");
+                exit(30);
+            } else exit(30);
         }
-        else if (pmt_use_logical) sprintf(flasher_path, "/dev/block/mapper/%s", target_partition);
-        else return invalid_partition_type;
 
         /* check partition */
-        search_partition(flasher_path);
+        if (access(flasher_path, F_OK) == -1)
+        {
+            if (!pmt_force_mode)
+            {
+                fprintf(stderr, "Partition not found!\n");
+                exit(31);
+            } else exit(31);
+        }
 
         if (calc_flsz(target_flash_file) != -1 && !pmt_force_mode) printf("Size of flash file: %.2f\n", calc_flsz(target_flash_file));
-        else warnx(ANSI_YELLOW "failed to get flash file size" ANSI_RESET);
+        else printf("%sFailed to get flash file size%s\n", ANSI_YELLOW, ANSI_RESET);
 
         if (calc_flsz(target_partition) != -1 && !pmt_force_mode) printf("Disk size of the target partition: %.2f\n", calc_flsz(target_partition));
-        else warnx(ANSI_YELLOW "failed to get target partition disk size" ANSI_RESET);
+        else printf("%sFailed to get target partition disk size%s\n", ANSI_YELLOW, ANSI_RESET);
-
-        if (calc_flsz(target_flash_file) > calc_flsz(target_partition) && !pmt_silent) errx(EX__BASE, "size of the file to flash more than the partition size.");
-        else return EX__BASE;
 
         srcf = open(target_flash_file, O_RDONLY);
-        if (srcf == -1)
+        if (srcf == -1) {
-        {
+            if (!pmt_force_mode)
-            if (!pmt_force_mode) errx(EX_NOINPUT, "couldn't read: %s: %s", target_flash_file, strerror(errno));
+            {
-            else return EX_IOERR;
+                fprintf(stderr, "Couldn't read: %s: %s", target_flash_file, strerror(errno));
+                exit(39);
+            } else exit(39);
         }
 
         targetf = open(target_partition, O_WRONLY | O_CREAT | O_TRUNC, 0666);
-        if (targetf == -1)
+        if (targetf == -1) {
-        {
+            if (!pmt_force_mode)
-            if (!pmt_force_mode) errx(EX_OSFILE, "couldn't read: %s: %s", target_partition, strerror(errno));
+            {
-            else return EX_IOERR;
+                fprintf(stderr, "Couldn't read: %s: %s", target_partition, strerror(errno));
+                exit(37);
+            } else exit(37);
         }
 
         /* start writing */
-        while ((readed_data = read(srcf, buffer, BFSIZE)) > 0 && copied_data < count)
+        while ((bytesRead = read(srcf, buffer, BFSIZE)) > 0 && bytesCopied < count) {
-        {
+            ssize_t bytesWritten = write(targetf, buffer, bytesRead);
-            ssize_t writed_data = write(targetf, buffer, readed_data);
+            if (bytesWritten != bytesRead) {
-            if (writed_data != readed_data)
+                fprintf(stderr, "Couldn't write: %s: %s", backupper_path, strerror(errno));
-            {
-                warnx("couldn't write: %s: %s", backupper_path, strerror(errno));
                 close(srcf);
                 close(targetf);
-                return EX_IOERR;
+                exit(81);
             }
 
-            copied_data += writed_data;
+            bytesCopied += bytesWritten;
         }
 
         close(srcf);
         close(targetf);
 
         if (!pmt_force_mode) printf("%sSuccess.%s\n", ANSI_GREEN, ANSI_RESET);
-    }
+    } else if (progress_code == 3)
-    else if (progress_code == 3)
     {
         /* generate partition extn */
         if (!pmt_use_logical)
@@ -297,19 +248,33 @@ int pmt(unsigned short progress_code)
             if (pmt_use_cust_cxt) sprintf(ppath, "%s/%s", cust_cxt, target_partition);
             else sprintf(ppath, "/dev/block/by-name/%s", target_partition);
         /* for logical */
+        } else if (pmt_use_logical) sprintf(ppath, "/dev/block/mapper/%s", target_partition);
+        else {
+            if (!pmt_force_mode)
+            {
+                fprintf(stderr, "İnvalid partition type!\n");
+                exit(49);
+            } else exit(49);
         }
-        else if (pmt_use_logical) sprintf(ppath, "/dev/block/mapper/%s", target_partition);
-        else return invalid_partition_type;
 
         /* check partition */
-        search_partition(ppath);
+        if (access(ppath, F_OK) == -1)
+        {
+            if (!pmt_force_mode)
+            {
+                fprintf(stderr, "Partition not found!\n");
+            } else exit(31);
+        }
 
         /* get target partition block size */
         struct statvfs file_sys_inf;
         if (statvfs(ppath, &file_sys_inf) != 0)
         {
-            if (!pmt_force_mode) errx(EX_TEMPFAIL, "the partition block size could not be obtained!");
+            if (!pmt_force_mode)
-            else return EX_TEMPFAIL;
+            {
+                fprintf(stderr, "The partition block size could not be obtained!\n");
+                exit(49);
+            } else exit(49);
         }
 
         /* generate mke2fs command */
@@ -318,11 +283,13 @@ int pmt(unsigned short progress_code)
         /* run command */
         if (system(formatter_cmd) != 0)
         {
-            if (!pmt_force_mode) errx(EX_TEMPFAIL, "formatting failed! There may be a chance that something has been damaged!");
+            if (!pmt_force_mode)
-            else return EX_TEMPFAIL;
+            {
+                fprintf(stderr, "Formatting failed! There may be a chance that something has been damaged!\n");
+                exit(71);
+            } else exit(71);
         }
     }
-    return 0;
 }
 
 #if defined(__cplusplus)

jni/versioner.c

@@ -21,25 +21,24 @@ extern "C" {
 #endif
 
 #include <stdio.h>
-#include <android/ndk-version.h>
 #include <pmt-versioning.h>
 
-extern char* bin_name;
+void version()
-
-void version(void)
 {
-    printf("%s version %d.%d.%d (code %d%d%d) ", bin_name, PMT_MAJOR, PMT_MINOR, PMT_PATCHLEVEL, PMT_MAJOR, PMT_MINOR, PMT_PATCHLEVEL);
+    printf("Version: %d.%d.%d (code %d%d%d) ", PMT_MAJOR, PMT_LEVEL, PMT_PATCH, PMT_MAJOR, PMT_LEVEL, PMT_PATCH);
 
     #if __SIZEOF_POINTER__ == 4
         printf("32-bit binary\n");
     #elif __SIZEOF_POINTER__ == 8
         printf("64-bit binary\n");
     #else
-        printf("<unknown> binary\n");
+        printf("\n");
     #endif
 
     #if defined(__clang__)
-        printf("Compiler: clang %d.%d.%d (NDK major r%d)\n", __clang_major__, __clang_minor__, __clang_patchlevel__, __NDK_MAJOR__);
+        printf("Compiler: clang %s\n", __clang_version__);
+    #elif defined(__gcc__)
+        printf("Compiler: gcc %s\n", __gcc_version__)
     #endif
 
     printf("See licenses with -L argument.\n");

make-deb.sh

@@ -15,65 +15,39 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-# ANSI color codes
 RED='\e[31m'
 NC='\e[0m'
 
-# needed variables
-VERSION="2.1.0"
-CUR_DIR=$(pwd)
-LIB_DIR=${CUR_DIR}/libs
-ARMV8A_DIR=${LIB_DIR}/arm64-v8a
-ARMV7A_DIR=${LIB_DIR}/armeabi-v7a
-DEB_DIR=${CUR_DIR}/deb
-DEBUTILS_DIR=${CUR_DIR}/debutils
-DEBTERMUX_USR=${DEBUTILS_DIR}/data/data/com.termux/files/usr
-
-# error messages
 abort() {
-    if [ ! "$1" = "" ]; then
+    printf "${RED}$1${NC}"
-        printf "${RED}${1}${NC}\n"
-    fi
-    if [ -d ${DEBUTILS_DIR}/temp ]; then
-        rm -rf ${DEBUTILS_DIR}/temp
-    fi
     exit 1
 }
 
-# detect arch flag
+case $1 in
-case "$1" in
     arm64-v8a)
         PREFIX="64"
-        ARM_PREFIX="-v8a"
     ;;
     armeabi-v7a)
         PREFIX="32"
-        ARM_PREFIX=""
     ;;
     *)
-        abort " - Error: unknown architecture flag: $1. Avaiable: arm64-v8a & armeabi-v7a.\n"
+        abort " - Error: unknown architecture flag: $1. Avaiable: arm64-v8a & armeabi-v7a\n"
 esac
 
-case "$2" in
+VERSION="2.0.0"
-    sudo)
+CUR_DIR=$(pwd)
-        SUDO="sudo"
+LIB_DIR=${CUR_DIR}/libs
-    ;;
+ARMV8A_DIR=${OUT_DIR}/arm64-v8a
-    no-sudo)
+ARMV7A_DIR=${OUT_DIR}/armeabi-v7a
-        SUDO=""
+DEB_DIR=${OUT_DIR}/deb
-    ;;
+DEBUTILS_DIR=${CUR_DIR}/debutils
-    *)
+DEBTERMUX_USR=${DEBUTILS_DIR}/data/data/com.termux/files/usr
-        SUDO=""
-esac
 
-# set file modes (all) to 755
+chmod -R 755 *
-${SUDO} chmod -R 755 *
 
-# start
+printf " --------- Making pmt deb package ---------\n"; 
-printf " --------- pmt deb package maker ---------\n"; 
 printf " - Checking all files and directories (only
 eededs)...\n"; 
-
-# check all important files
 if [ ! -d ${DEBUTILS_DIR} ]; then 
     abort " - Not found: ${DEBUTILS_DIR}\n"
 fi
@@ -92,11 +66,11 @@ fi
 if [ ! -d ${DEBUTILS_DIR}/data/data/com.termux/files/usr/bin ]; then 
     abort " - Not found: ${DEBUTILS_DIR}/data/data/com.termux/files/usr/bin\n"
 fi
-if [ ! -d ${DEBUTILS_DIR}/data/data/com.termux/files/usr/share/man/man8 ]; then 
+if [ ! -d ${DEBUTILS_DIR}/data/data/com.termux/files/usr/share/man/man1 ]; then 
-    abort " - Not found: ${DEBUTILS_DIR}/data/data/com.termux/files/usr/share/man/man8\n"
+    abort " - Not found: ${DEBUTILS_DIR}/data/data/com.termux/files/usr/share/man/man1\n"
 fi
-if [ ! -f ${DEBUTILS_DIR}/mandoc/pmt.8.gz ]; then 
+if [ ! -f ${DEBUTILS_DIR}/mandoc/pmt.1 ]; then 
-    abort " - Not found: ${DEBUTILS_DIR}/mandoc/pmt.8.gz\n"
+    abort " - Not found: ${DEBUTILS_DIR}/mandoc/pmt.1\n"
 fi
 if [ ! -f ${DEBUTILS_DIR}/DEBIAN/control_32 ]; then 
     abort " - Not found: ${DEBUTILS_DIR}/DEBIAN/control_32\n"
@@ -106,49 +80,37 @@ if [ ! -f ${DEBUTILS_DIR}/DEBIAN/control_64 ]; then
 fi
 if [ ! -f ${ARMV8A_DIR}/pmt ]; then 
     abort " - Package not comptely builded! Please build package and try again\n"
-elif [ ! -f ${ARMV7A_DIR}/pmt ]; then 
+elif [ ! -f ${ARMV7A_DIR}/pmt ]; then
     abort " - Package not comptely builded! Please build package and try again\n"
 fi
 
-# generate template dir
 printf " - Generating template dir...\n"
-${SUDO} mkdir -p ${DEBUTILS_DIR}/temp || abort
+mkdir -p ${DEBUTILS_DIR}/temp
 
-# generate out dir
 printf " - Generating out dir...\n"
-${SUDO} mkdir -p ${DEB_DIR} || abort
+mkdir -p ${DEB_DIR}
 
-# copy files
 printf " - Copying files...\n"
-${SUDO} cp -r ${DEBUTILS_DIR}/data ${DEBUTILS_DIR}/temp || abort
+cp -r ${DEBUTILS_DIR}/data ${DEBUTILS_DIR}/temp || exit 1
-${SUDO} rm -f ${DEBTERMUX_USR}/share/man/man8/dummy
+rm -f ${DEBTERMUX_USR}/share/man/man1/dummy
-${SUDO} rm -f ${DEBTERMUX_USR}/bin/dummy
+rm -f ${DEBTERMUX_USR}/bin/dummy
-${SUDO} mkdir -p ${DEBUTILS_DIR}/temp/DEBIAN || abort
+mkdir -p ${DEBUTILS_DIR}/temp/DEBIAN
 
-# select control file
 printf " - Selected arm-${PREFIX} package control file.\n"
-${SUDO} cp ${DEBUTILS_DIR}/DEBIAN/control_${PREFIX} ${DEBUTILS_DIR}/temp/DEBIAN/control || exit 1
+cp ${DEBUTILS_DIR}/DEBIAN/control_${PREFIX} ${DEBUTILS_DIR}/temp/DEBIAN/control || exit 1
-${SUDO} cp ${DEBUTILS_DIR}/mandoc/pmt.8.gz ${DEBTERMUX_USR}/share/man/man8 || abort
+cp ${DEBUTILS_DIR}/mandoc/pmt.1 ${DEBTERMUX_USR}/share/man/man1 || exit 1
-if [ "${PREFIX}" = "64" ]; then 
+if [ "${PREFIX}" = "64" ]; then
-    ${SUDO} cp ${ARMV8A_DIR}/pmt ${DEBTERMUX_USR}/bin || abort
+    cp ${ARMV8A_DIR}/pmt ${DEBTERMUX_USR}/bin || exit 1
-elif [ "${PREFIX}" = "32" ]; then 
+elif [ "${PREFIX}" = "32" ]; then
-    ${SUDO} cp ${ARMV7A_DIR}/pmt ${DEBTERMUX_USR}/bin || abort
+    cp ${ARMV7A_DIR}/pmt ${DEBTERMUX_USR}/bin || exit 1
 fi
 
-# start dpkg-deb
 printf " - Starting dpkg-deb...\n"
 sleep 2
-${SUDO} chmod -R 755 *
+chmod -R 755 *
+dpkg-deb -b ${DEBUTILS_DIR}/temp ${DEB_DIR}/pmt-${VERSION}-arm${PREFIX}.deb || exit 1; 
+rm -rf ${DEBUTILS_DIR}/temp || exit 1;
 
-# if ARM_PREFIX is '-v7a', unset ARM_PREFIX and PREFIX. Re set PREFIX
+printf " - Done! Package: ${DEB_DIR}/pmt-${VERSION}.deb\n"
-if [ "${PREFIX}" = "32" ]; then 
-    unset PREFIX
-    PREFIX="eabi-v7a"
-fi
 
-${SUDO} dpkg-deb -b ${DEBUTILS_DIR}/temp ${DEB_DIR}/pmt-${VERSION}-arm${PREFIX}${ARM_PREFIX}.deb || abort
+# end of script
-${SUDO} rm -rf ${DEBUTILS_DIR}/temp
-
-printf " - Done! Package: ${DEB_DIR}/pmt-${VERSION}-arm${PREFIX}${ARM_PREFIX}.deb\n"
-
-# end of script