Update CHANGELOG.md

CHANGELOG.md

@@ -0,0 +1,9 @@
+#### Version 1.7.0 (code 170):
+    - Force mode added
+    - Compatibility with C++ compilers ensured
+    - Code integrity fixed
+    - Exit codes have meanings. Review the code to understand
+
+|   END OF VERSION 1.7.0 CHANGELOG   |
+|------------------------------------|
+

Makefile

@@ -1,5 +1,3 @@
-include mka/config.mk
-
 # By YZBruh
 
 # Copyright 2024 YZBruh - Partition Backupper
@@ -16,46 +14,62 @@ include mka/config.mk
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-# speficy
-VERSION := 1.4.0
-VERSION_CODE := 140
+include config/env.mk
+
+# speficy {version}
+VERSION := 1.7.0
+VERSION_CODE := 170
 SOURCE_DIR := binary
-TARGET := pbt
+TARGET := pmt
+LANG := en
 ARCH := $(shell uname -m)
+CUR_DIR := $(shell pwd)
 
-# code list
-OBJS= $(SOURCE_DIR)/pbt.o
-SRCS := $(SOURCE_DIR)/pbt.c
+# sources
+SRCS := $(SOURCE_DIR)/$(TARGET).c
+SRCS += $(SOURCE_DIR)/error.c
+SRCS += $(SOURCE_DIR)/checkers.c
+SRCS += $(SOURCE_DIR)/listpart.c
+SRCS += $(SOURCE_DIR)/flash.c
+SRCS += $(SOURCE_DIR)/backup.c
+SRCS += $(SOURCE_DIR)/docs.c
 
-# gcc flags
-LDFLAGS :=
-LDLIBS := -lm
+# objects
+OBJS := $(SOURCE_DIR)/$(TARGET).o
+OBJS += $(SOURCE_DIR)/error.o
+OBJS += $(SOURCE_DIR)/checkers.o
+OBJS += $(SOURCE_DIR)/listpart.o
+OBJS += $(SOURCE_DIR)/flash.o
+OBJS += $(SOURCE_DIR)/backup.o
+OBJS += $(SOURCE_DIR)/docs.o
+
+OUT_DIR := $(CUR_DIR)/out
+BINARY_DIR := $(OUT_DIR)/binary
+PACKAGE_DIR := $(OUT_DIR)/package
 
 # display
-all: 
-	@printf "  --- Building Partition Backupper ---  \n"; \
+all:
+	@printf "  --- Building Partition Manager ---  \n"; \
 	printf "Version: $(VERSION)\n"; \
-	printf "Version code: $(VERSION_CODE)\n"; \
-	printf " \n"; \
-	printf " ------------------------------------- \n"; \
-	printf " \n"; \
+	printf "Version code: $(VERSION_CODE)\n\n"; \
+	printf " ------------------------------------- \n\n"; \
 	printf "Starting build... Please waith.\n"; \
 	sleep 2; \
 	printf "Make running with silent mode...\n"; \
-	make -s pbt; 
+	make -s pmt; 
 
 # build progress
 .PHONY: $(TARGET)
 $(TARGET): $(OBJS)
-	$(LD) -o $@ $(LDFLAGS) $(OBJS) $(LIBS)
-	@mkdir -p out; \
-	mkdir -p out/binary; \
-	mkdir -p out/package; \
-	mv pbt out/binary; \
+	$(CC) $(CFLAGS) -o $@ $(OBJS)
+	@mkdir -p $(OUT_DIR); \
+	mkdir -p $(BINARY_DIR); \
+	mkdir -p $(PACKAGE_DIR); \
+	mv pmt $(BINARY_DIR); \
 	printf "Generating gzip package...\n"; \
-	cp out/binary/pbt out/package; \
-	gzip -f out/package/pbt; \
-	mv out/package/pbt.gz out/package/pbt_$(ARCH).gz; \
+	cp $(BINARY_DIR)/pmt $(PACKAGE_DIR); \
+	gzip -f $(PACKAGE_DIR)/pmt; \
+	mv $(PACKAGE_DIR)/pmt.gz $(PACKAGE_DIR)/pmt-$(ARCH)-$(LANG).gz; \
 	printf " \n"; \
 	printf " ------------------------------------- \n";
 
@@ -71,43 +85,48 @@ clean:
 clean-all:
 	@printf "Cleaning (builded files [.o extended] and binary)...\n"; \
 	sleep 2; \
-	rm -rf $(OBJS) out; \
+	rm -rf $(OBJS) $(OUT_DIR); \
 	printf "Success\n";
 
 # helper function
 .PHONY: help
 help:
-	@printf " --------- Partition Backupper help ---------\n"; \
+	@printf " --------- Partition Manager help ---------\n"; \
 	printf " \n"; \
 	printf " Commands;\n"; \
-	printf "    make                 ==> Build Partition Backupper\n"; \
-	printf "    make clean           ==> Clear files (Builded binaries are not deleted)\n"; \
-	printf "    make clean-all       ==> Clear files (Builded binaries are deleted)\n"; \
-	printf "    make install-termux  ==> If you are using termux, it installs the compiled pbt into termux. So it allows you to use it like a normal command.\n"; \
-	printf "    make help            ==> Display help message\n"; \
+	printf "    make                   ==> Build Partition Manager\n"; \
+	printf "    make clean             ==> Clear files (Builded binaries are not deleted)\n"; \
+	printf "    make clean-all         ==> Clear files (Builded binaries are deleted)\n"; \
+	printf "    make install-termux    ==> If you are using termux, it installs the compiled pmt into termux. So it allows you to use it like a normal command.\n"; \
+	printf "    make uninstall-termux  ==> If you are using termux, it uninstalls the compiled pmt into termux.\n"; \
+	printf "    make help              ==> Display help message\n"; \
 	printf " \n";
 
+# installer
 .PHONY: install-termux
 install-termux:
-	@arch=$$(uname -m); \
-	if [ "$$arch" = "aarch64" ]; then \
+	@if [ -f /data/data/com.termux/files/usr/bin/termux-open ]; then \
 		printf " ------------------------------------- \n"; \
-		printf "            pbt installer            \n"; \
+		printf "            pmt installer            \n"; \
 		printf " ------------------------------------- \n"; \
-		cp out/binary/pbt /data/data/com.termux/files/usr/bin/pbt; \
-		chmod 777 /data/data/com.termux/files/usr/bin/pbt; \
-		printf " \n"; \
-		printf "Success.\n"; \
-		printf " \n"; \
-	elif [ "$$arch" = "armv7l" ]; then \
-		printf " ------------------------------------- \n"; \
-		printf "           ptb installer           \n"; \
-		printf " ------------------------------------- \n"; \
-		cp out/pbt /data/data/com.termux/files/usr/bin/pbt; \
-		chmod 777 /data/data/com.termux/files/usr/bin/pbt; \
-		printf " \n"; \
-		printf "Success.\n"; \
+		cp $(BINARY_DIR)/pmt /data/data/com.termux/files/usr/bin/pmt || exit 1; \
+		chmod 777 /data/data/com.termux/files/usr/bin/pmt || exit 1; \
 		printf " \n"; \
+		printf "Success.\n\n"; \
+	else \
+		printf "This function is only available on Termux Android devices using aarch64 (64-bit) and armv7l (32-bit)\n"; \
+	fi
+
+# uninstaller
+.PHONY: uninstall-termux
+uninstall-termux:
+	@if [ -f /data/data/com.termux/files/usr/bin/termux-open ]; then \
+		printf " ------------------------------------- \n"; \
+		printf "            pmt uninstaller          \n"; \
+		printf " ------------------------------------- \n"; \
+		rm /data/data/com.termux/files/usr/bin/pmt || exit 1; \
+		printf " \n"; \
+		printf "Success.\n\n"; \
 	else \
 		printf "This function is only available on Termux Android devices using aarch64 (64-bit) and armv7l (32-bit)\n"; \
 	fi

NOTICE

@@ -1,4 +1,4 @@
-Copyright 2024 YZBruh - Partition Backupper
+Copyright 2024 YZBruh - Partition Manager
 
 Licensed under the Apache License, Version 2.0 (the "License");
 you may not use this file except in compliance with the License.
@@ -10,4 +10,4 @@ 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.
+limitations under the License.

README.md

@@ -1,6 +1,6 @@
-## Partition Backupper (pbt)
+## Partition Manager (pmt)
 
-This binary static C library is for backing up partitions of android devices.
+This binary static C library 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...
 
 ```
@@ -12,41 +12,42 @@ It offers a lot of options. I will place these below. But first let me talk abou
 #### Presented arguments (options)
 
 ```
-Usage (arguments):
-   -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         the output name of the backed-up partition (default: partition name)
-   -d, --outdir      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
-   -v, --version     see version
-   -h, --help        see help message
-   -L, --license     see license
+Usage:
+   -b | --backup      backup mode
+   -F | --flash       flash mode
+   -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
 
-Example 1:
-   -p boot_a -o boot_slot_a_image -d /sdcard/backup -c /dev/block/platform/bootdevice/by-name
-
-Example 2:
+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
 
-Report bugs to <xda-@YZBruh>
+Report bugs to <yagizzengin73@gmail.com>
 ```
 
-For example, if we want to back up the `boot_a` partition: `pbt -p boot_a` (edit the command if it has a different name).
-
 #### Some notes
 
 - Feel free to ask any questions you want.
 - Packages are available in publications.
-- it is mandatory to use the `-p` | `--partition` argument. After all, a partition name is required to be backed up.
-- If the logical partition flag is not used, a classic partition is tried to be backed up by default.
+- 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/1.7.0-en/CHANGELOG.md)
 - Let me know your suggestions!
 
 ### How is it built?
-Even termux is enough to build the pbt. Or you can compile it with linux if you want. NOTE: Use a custom gcc according to the architecture you want to compile.
+Even termux is enough to build the pmt. Or you can compile it with linux if you want. NOTE: Use a custom gcc according to the architecture you want to compile.
 
 If you want to change something, take a look at the configuration. You can change him.
-it is located in the `mka` folder. His name is `config.mk`. I gave the information in the file. You can ask more.
+it is located in the `config` folder. His name is `env.mk`. I gave the information in the file. You can ask more.
 
 To build;
 ```
@@ -55,14 +56,15 @@ make
 
 Special `make` commands (pbt offers :) ;
 ```
---------- Partition Backupper help ---------
+--------- Partition Manager help ---------
 
  Commands;
-    make                 ==> Build Partition Backupper
-    make clean           ==> Clear files (Builded binaries are not deleted)
-    make clean-all       ==> Clear files (Builded binaries are deleted)
-    make install-termux  ==> If you are using termux, it installs the compiled pbt into termux. So it allows you to use it like a normal command.
-    make help            ==> Display help message
+    make                   ==> Build Partition Manager
+    make clean             ==> Clear files (Builded binaries are not deleted)
+    make clean-all         ==> Clear files (Builded binaries are deleted)
+    make install-termux    ==> If you are using termux, it installs the compiled pmt into termux. So it allows you to use it like a normal command.
+    make uninstall-termux  ==> If you are using termux, it uninstalls the compiled pmt into termux.
+    make help              ==> Display help message
 ```
 
-I compiled it with termux :D. Why should I bother... I compiled it with `GCC 17.0.6`. You can look at the version with the viewing option :)
+I compiled it with termux :D. Why should I bother... I compiled it with `GCC 18.0.2` You can look at the version with the viewing option :)

binary/backup.c

@@ -0,0 +1,109 @@
+/* By YZBruh */
+
+/*
+ * Copyright 2024 YZBruh - 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.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <string.h>
+#include <stdbool.h>
+
+#include "include/pmt.h"
+
+extern char *out;
+extern char *outdir;
+extern char *cust_cxt;
+extern bool pmt_use_logical;
+extern bool pmt_use_cust_cxt;
+extern bool pmt_force_mode;
+
+/* backupper func */
+void backup(char *target_backup_partition, char *backup_partition_style)
+{
+    static char backupper_path[200];
+    if (strstr(backup_partition_style, "classic") != NULL) {
+        if (pmt_use_cust_cxt) {
+            sprintf(backupper_path, "%s/%s", cust_cxt, target_backup_partition);
+        } else {
+            sprintf(backupper_path, "/dev/block/by-name/%s", target_backup_partition);
+        }
+    } else if (strstr(backup_partition_style, "logical") != NULL) {
+        sprintf(backupper_path, "/dev/block/mapper/%s", target_backup_partition);
+    } else {
+        if (!pmt_force_mode) {
+            error("İnvalid partition type!\n", 28);
+        } else {
+            exit(28);
+        }
+    }
+
+    if (access(backupper_path, F_OK) == -1) {
+        if (!pmt_force_mode) {
+            error("Partition not found!\n", 29);
+        } else {
+            exit(29);
+        }
+    }
+
+    static char backupper_cmd[256];
+    if (outdir != NULL) {
+        if (out != NULL) {
+            sprintf(backupper_cmd, "dd if=%s of=%s/%s.img status=none", backupper_path, outdir, out);
+        } else {
+            sprintf(backupper_cmd, "dd if=%s of=%s/%s.img status=none", backupper_path, outdir, target_backup_partition);
+        }
+    } else {
+        if (out != NULL) {
+            sprintf(backupper_cmd, "dd if=%s of=/storage/emulated/0/%s.img status=none", backupper_path, out);
+        } else {
+            sprintf(backupper_cmd, "dd if=%s of=/storage/emulated/0/%s.img status=none", backupper_path, target_backup_partition);
+        }
+    }
+
+    if (system(backupper_cmd) != 0) {
+        if (!pmt_force_mode) {
+            error("Failed!\n", 99);
+        } else {
+            exit(EXIT_FAILURE);
+        }
+    } else {
+        if (outdir != NULL) {
+            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_backup_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_backup_partition, ANSI_RESET);
+            }
+        }
+    }
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+/* end of code */

binary/checkers.c

@@ -0,0 +1,94 @@
+/* By YZBruh */
+
+/*
+ * Copyright 2024 YZBruh - 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.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdbool.h>
+#include <errno.h>
+
+#include "include/pmt.h"
+
+extern bool pmt_use_cust_cxt;
+extern bool pmt_ab;
+extern bool pmt_logical;
+extern bool pmt_force_mode;
+extern char *cust_cxt;
+
+/* check parts */
+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 (access(cust_cxt_ck_path, F_OK) != 0) {
+            pmt_ab = false;
+        } else {
+            pmt_ab = true;
+        }
+    } else {
+        if (access("/dev/block/by-name/boot_a", F_OK) != 0) {
+            pmt_ab = false;
+        } else {
+            pmt_ab = true;
+        }
+    }
+    
+    /* true = logical | false = classic */
+    if (pmt_use_cust_cxt) {
+        static char cust_cxt_ckl_path[150];
+        sprintf(cust_cxt_ckl_path, "%s/super", cust_cxt);
+        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;
+        }
+    }
+}
+
+/* root checker function */
+void check_root()
+{
+    /* a quick, easy method to verify root :D */
+    if (chdir("/dev/block") != 0) {
+        if (!pmt_force_mode) {
+            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);
+        }
+    }
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+/* end of code */

binary/docs.c

@@ -0,0 +1,67 @@
+/* By YZBruh */
+
+/*
+ * Copyright 2024 YZBruh - 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.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <stdbool.h>
+
+#include "include/pmt.h"
+
+void licenses()
+{
+    printf("Copyright 2024 YZBruh - Partition Manager\n");
+    printf("Licensed under the Apache License, Version 2.0 (the \"License\");\n");
+    printf("you may not use this file except in compliance with the License.\n");
+    printf("You may obtain a copy of the License at\n\n");
+    printf("    http://www.apache.org/licenses/LICENSE-2.0\n\n");
+    printf("Unless required by applicable law or agreed to in writing, software\n");
+    printf("distributed under the License is distributed on an \"AS IS\" BASIS,\n");
+    printf("WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n");
+    printf("See the License for the specific language governing permissions and limitations under the License.\n");
+}
+
+void help()
+{
+    printf("Usage: \n");
+    printf("   -b | --backup      backup mode\n");
+    printf("   -F | --flash       flash mode\n");
+    printf("   -p | --partition   name of the partition to be backed up\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("   -D | --list        list partitions\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("   -v | --version     see version\n");
+    printf("        --help        see help message\n");
+    printf("   -L | --license     see license\n\n");
+    printf("Examples:\n");
+    printf("   -b --partition boot_a -o boot_slot_a_image -d /sdcard/backup -c /dev/block/platform/bootdevice/by-name\n");
+    printf("   --flash /sdcard/twrp/boot.img -p boot_a -c /dev/block/platform/bootdevice/by-name\n");
+    printf("   -c /dev/block/platform/bootdevice/by-name --list\n\n");
+    printf("Report bugs to <xda-@YZBruh>\n");
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+/* end of code */

binary/error.c

@@ -0,0 +1,40 @@
+/* By YZBruh */
+
+/*
+ * Copyright 2024 YZBruh - 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.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdbool.h>
+
+#include "include/pmt.h"
+
+/* shorter error messages will be functional xd */
+void error(const char *err_msg, uint32_t errcode)
+{
+    fprintf(stderr, ANSI_RED "%s" ANSI_RESET, err_msg);
+    exit(errcode);
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+/* end of code */

binary/flash.c

@@ -0,0 +1,86 @@
+/* By YZBruh */
+
+/*
+ * Copyright 2024 YZBruh - 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.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <string.h>
+#include <stdbool.h>
+
+#include "include/pmt.h"
+
+extern char *cust_cxt;
+extern bool pmt_use_cust_cxt;
+extern bool pmt_force_mode;
+
+/* flasher func */
+void flash(char *target_flash_partition, char *target_file, char *flash_partition_style)
+{
+    static char flasher_path[200];
+    /* determine device block */
+    /* for classic */
+    if (strstr(flash_partition_style, "classic") != NULL) {
+        if (pmt_use_cust_cxt) {
+            sprintf(flasher_path, "%s/%s", cust_cxt, target_flash_partition);
+        } else {
+            sprintf(flasher_path, "/dev/block/by-name/%s", target_flash_partition);
+        }
+    /* for logical */
+    } else if (strstr(flash_partition_style, "logical") != NULL) {
+        sprintf(flasher_path, "/dev/block/mapper/%s", target_flash_partition);
+    } else {
+        if (!pmt_force_mode) {
+            error("İnvalid partition type!\n", 30);
+        } else {
+            exit(30);
+        }
+    }
+
+    /* check partition */
+    if (access(flasher_path, F_OK) == -1) {
+        if (!pmt_force_mode) {
+            error("Partition not found!\n", 31);
+        } else {
+            exit(31);
+        }
+    }
+
+    /* setting up */
+    static char flasher_cmd[256];
+    sprintf(flasher_cmd, "dd if=%s of=%s status=none", target_file, flasher_path);
+
+    /* start flash */
+    if (system(flasher_cmd) != 0) {
+        if (!pmt_force_mode) {
+            error("Failed!\n", 98);
+        } else {
+            exit(98);
+        }
+    }
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+/* end of code */

binary/include/documentation.h

@@ -1,54 +0,0 @@
-#ifndef _DOCUMENTATION_H_
-#define _DOCUMENTATION_H_
-
-/* By YZBruh */
-
-/*
- * Copyright 2024 YZBruh - Partition Backupper
- *
- * 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.
- */
-
-void licenses() {
-    printf("Copyright 2024 YZBruh - Partition Backupper\n");
-    printf("Licensed under the Apache License, Version 2.0 (the \"License\");\n");
-    printf("you may not use this file except in compliance with the License.\n");
-    printf("You may obtain a copy of the License at\n\n");
-    printf("    http://www.apache.org/licenses/LICENSE-2.0\n\n");
-    printf("Unless required by applicable law or agreed to in writing, software\n");
-    printf("distributed under the License is distributed on an \"AS IS\" BASIS,\n");
-    printf("WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\n");
-    printf("See the License for the specific language governing permissions and limitations under the License.\n");
-}
-
-void help() {
-    printf("Usage (arguments): \n");
-    printf("   -p, --partition   name of the partition to be backed up\n");
-    printf("   -l, --logical     know that the partition that will be backed up is logical\n");
-    printf("   -o, --out         the output name of the backed-up partition (default: partition name)\n");
-    printf("   -d, --outdir      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("   -D, --list        list partitions\n");
-    printf("   -v, --version     see version\n");
-    printf("   -h, --help        see help message\n");
-    printf("   -L, --license     see license\n\n");
-    printf("Example 1:\n");
-    printf("   -p boot_a -o boot_slot_a_image -d /sdcard/backup -c /dev/block/platform/bootdevice/by-name\n\n");
-    printf("Example 2:\n");
-    printf("   -c /dev/block/platform/bootdevice/by-name --list\n\n");
-    printf("Report bugs to <xda-@YZBruh>\n");
-}
-
-/* end of code */
-
-#endif

binary/include/pbt.h

@@ -1,166 +0,0 @@
-#ifndef _PBT_H_
-#define _PBT_H_
-
-/* By YZBruh */
-
-/*
- * Copyright 2024 YZBruh - Partition Packupper
- *
- * 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.
- */
-
-/* add pre-function important */
-char *out;
-char *outdir;
-char *my_out;
-char *cust_cxt;
-bool use_cust_cxt = false;
-bool pbt_ab = false;
-bool pbt_logical = false;
-
-/* shorter error messages will be functional xd */
-void error(const char *err_msg) {
-    fprintf(stderr, ANSI_RED "%s" ANSI_RESET, err_msg);
-    exit(EXIT_FAILURE);
-}
-
-/* check if the device is ab partitioned */
-void check_psf() {
-    /* true = ab | false = a */
-    if (use_cust_cxt) {
-        char cust_cxt_ckpath[150];
-        sprintf(cust_cxt_ckpath, "%s/boot_a", cust_cxt);
-        if (access(cust_cxt_ckpath, F_OK) != 0) {
-            pbt_ab = false;
-        } else {
-            pbt_ab = true;
-        }
-    } else {
-        if (access("/dev/block/by-name/boot_a", F_OK) != 0) {
-            pbt_ab = false;
-        } else {
-            pbt_ab = true;
-        }
-    }
-    
-    /* true = logical | false = classic */
-    if (use_cust_cxt) {
-        char cust_cxt_cklpath[150];
-        sprintf(cust_cxt_cklpath, "%s/super", cust_cxt);
-        if (access(cust_cxt_cklpath, F_OK) != 0) {
-            pbt_logical = false;
-        } else {
-            pbt_logical = true;
-        }
-    } else {
-        if (access("/dev/block/by-name/super", F_OK) != 0) {
-            pbt_logical = false;
-        } else {
-            pbt_logical = true;
-        }
-    }
-}
-
-/* list existing partitions */
-void listpart() {
-    if (use_cust_cxt) {
-        printf("List of classic partitions (%s): \n", cust_cxt);
-        char cust_cxt_path[150];
-        sprintf(cust_cxt_path, "ls %s", cust_cxt);
-        if (system(cust_cxt_path) != 0) {
-            error("An error occurred when the partition list appears!\n");
-        }
-    } else {
-        printf("List of classic partitions (/dev/block/by-name): \n");
-        if (system("ls /dev/block/by-name") != 0) {
-            error("An error occurred when the classic partition list appears!\n");
-        }
-    }
-    
-    if (pbt_logical) {
-        printf("List of logical partitions (/dev/block/mapper): \n");
-        if (system("ls /dev/block/mapper") != 0) {
-            error("An error occurred when the logical partition list appears!\n");
-        }
-    }
-    if (pbt_ab) {
-        printf("%sWarning: device using A/B partition style.%s\n", ANSI_YELLOW, ANSI_RESET);
-    }
-    if (pbt_logical) {
-        printf("%sWarning: device using logical partition type.%s\n", ANSI_YELLOW, ANSI_RESET);
-    }
-}
-
-/* additional function to perform backup */
-void backup(char *target_pt, char *pst) {
-    char path[200];
-    if (strstr(pst, "classic") != NULL) {
-        if (use_cust_cxt) {
-            sprintf(path, "%s/%s", cust_cxt, target_pt);
-        } else {
-            sprintf(path, "/dev/block/by-name/%s", target_pt);
-        }
-    } else if (strstr(pst, "logical") != NULL) {
-        sprintf(path, "/dev/block/mapper/%s", target_pt);
-    } else {
-        error("İnvalid partition type!\n");
-    }
-    if (access(path, F_OK) == -1) {
-        error("Partition not found!\n");
-    } else {
-        printf("Target partition: %s\nBackupping...\n", target_pt);
-    }
-    char cmd[256];
-    if (my_out != NULL) {
-        if (out != NULL) {
-            sprintf(cmd, "dd if=%s of=%s/%s.img status=none", path, my_out, out);
-        } else {
-            sprintf(cmd, "dd if=%s of=%s/%s.img status=none", path, my_out, target_pt);
-        }
-    } else {
-        if (out != NULL) {
-            sprintf(cmd, "dd if=%s of=/storage/emulated/0/%s.img status=none", path, out);
-        } else {
-            sprintf(cmd, "dd if=%s of=/storage/emulated/0/%s.img status=none", path, target_pt);
-        }
-    }
-    if (system(cmd) != 0) {
-        error("Failed!\n");
-    } else {
-        if (my_out != NULL) {
-            if (out != NULL) {
-                printf("%sSuccess. Output: %s/%s.img%s\n", ANSI_GREEN, my_out, out, ANSI_RESET);
-            } else {
-                printf("%sSuccess. Output: %s/%s.img%s\n", ANSI_GREEN, my_out, target_pt, 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_pt, ANSI_RESET);
-            }
-        }
-    }
-}
-
-/* root checker function */
-void verify_root() {
-    // a quick, easy method to verify root :D
-    if (chdir("/dev/block") != 0) {
-        error("Root privileges could not be detected! Please run this binary with root.\n");
-    }
-}
-
-/* end of code */
-
-#endif

binary/include/pmt.h

@@ -0,0 +1,79 @@
+/* By YZBruh */
+
+/*
+ * Copyright 2024 YZBruh - 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.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* check compiler system */
+#ifdef _WIN32
+    #error "it can only be compiled in linux or android environment. but current system windows (_WIN32 defined)"
+#elif ! __linux__ || __android__
+    #error "unknown compiler system founded"
+#endif
+
+/* compiler architecture if arm is not 32-bit or 64-bit, the compilation is stopped */
+#if ! defined __arm__ || __aarch64__ || __aarch32__ || __armv8__ || __armv7l__ 
+    #error "only 32-bit or 64-bit arm compilers can be used"
+#endif
+
+#ifndef _COMMON_H_
+#define _COMMON_H_
+
+/* color definations */
+#define ANSI_RED          "\033[31m"
+#define ANSI_YELLOW       "\033[33m"
+#define ANSI_GREEN        "\033[32m"
+#define ANSI_RESET        "\033[0m"
+
+/* info */
+#define PMT_VERSION          "1.7.0"
+#define PMT_VERSION_CODE     "170"
+#define PMT_PACKAGE_NAME     "Partition Manager"
+#define PMT_PACKAGE_LANG     "en"
+
+/* variable definations */
+extern char *out;
+extern char *outdir;
+extern char *cust_cxt;
+extern char *target_partition;
+extern char *target_flash_file;
+extern bool pmt_use_logical;
+extern bool pmt_use_cust_cxt;
+extern bool pmt_ab;
+extern bool pmt_logical;
+extern bool pmt_flash;
+extern bool pmt_backup;
+extern bool pmt_force_mode;
+
+/* function definations */
+void listpart();
+void error(const char *err_msg, uint32_t errcode);
+void check_psf();
+void check_root();
+void backup(char *target_backup_partition, char *backup_partition_style);
+void flash(char *target_flash_partition, char *target_file, char *flash_partition_style);
+void help();
+void licenses();
+
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+/* end of code */

binary/listpart.c

@@ -0,0 +1,91 @@
+/* By YZBruh */
+
+/*
+ * Copyright 2024 YZBruh - 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.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+#include <stdbool.h>
+#include <errno.h>
+#include <dirent.h>
+
+#include "include/pmt.h"
+
+extern bool pmt_use_cust_cxt;
+extern bool pmt_ab;
+extern bool pmt_logical;
+extern bool pmt_force_mode;
+extern char *cust_cxt;
+
+/* list existing partitions */
+void listpart() {
+    DIR *dir;
+    struct dirent *entry;
+
+    if (pmt_use_cust_cxt) {
+        dir = opendir(cust_cxt);
+        if (dir == NULL) {
+            if (!pmt_force_mode) {
+                fprintf(stderr, "Could not open: `%s`. Error reason: %s\n", cust_cxt, strerror(errno));
+                exit(62);
+            } else {
+                exit(62);
+            }
+        }
+    } else {
+        dir = opendir("/dev/block/by-name");
+        if (dir == NULL) {
+            if (!pmt_force_mode) {
+                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);
+    }
+
+    closedir(dir);
+
+    if (pmt_logical) {
+        printf("List of logical partitions (/dev/block/mapper): \n");
+        if (system("ls /dev/block/mapper") != 0 && !pmt_force_mode) {
+            error("An error occurred when the logical partition list appears!\n", 64);
+        }
+    }
+
+    if (pmt_ab && !pmt_force_mode) {
+        printf("%sWarning: device using A/B partition style.%s\n", ANSI_YELLOW, ANSI_RESET);
+    }
+
+    if (pmt_logical && !pmt_force_mode) {
+        printf("%sWarning: device using logical partition type.%s\n", ANSI_YELLOW, ANSI_RESET);
+    }
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+/* end of code */

binary/pbt.c

@@ -1,173 +0,0 @@
-#include <stdio.h>
-#include <unistd.h>
-#include <stdlib.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <stdbool.h>
-#include <getopt.h>
-#include <stdint.h>
-#include <stddef.h>
-
-#define ANSI_RED      "\033[31m"
-#define ANSI_YELLOW   "\033[33m"
-#define ANSI_GREEN    "\033[32m"
-#define ANSI_RESET    "\033[0m"
-
-#define PACK_VER      "1.4.0"
-#define PACK_VER_CODE "140"
-#define PACK_NAME     "Partition Backupper"
-#define PACK_LANG     "en"
-
-#include "include/pbt.h"
-#include "include/documentation.h"
-
-/* By YZBruh */
-
-/*
- * Copyright 2024 YZBruh - Partition Backupper
- *
- * 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.
- */
-
-/* classic main function (C binary here xd) */
-int main(int argc, char *argv[]) {
-#   ifdef __aarch64__
-        /* empty */
-#   elif __armv8l__
-        /* empty */
-#   elif __aarch32__
-        /* empty */
-#   elif __armv7l__
-        /* empty */
-#   else
-       error("Incompatible architecture was detected. This binary works with only arm (32-bit or 64-bit).\n");
-#   endif
-    /* a structure for long arguments... */
-    struct option long_options[] = {
-        {"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, 'D'},
-        {"version", no_argument, 0, 'v'},
-        {"help", no_argument, 0, 'h'},
-        {"license", no_argument, 0, 'L'},
-        {0, 0, 0, 0}
-    };
-    char *argx_target_p;
-    bool use_argx_p = false;
-    bool use_logical = false;
-    int opt;
-    /* control for each argument */
-    while ((opt = getopt_long(argc, argv, "p:lo:d:c:DvhL", long_options, NULL)) != -1) {
-        /* process arguments */
-        switch (opt) {
-            case 'p':
-                argx_target_p = strdup(optarg);
-                use_argx_p = true;
-                break;
-            case 'l':
-                verify_root();
-                check_psf();
-                if (pbt_logical) {
-                    use_logical = true;
-                } else {
-                    error("This device does not have logical partitions!\n");
-                }
-                break;
-            case 'o':
-                out = strdup(optarg);
-                break;
-            case 'd':
-                verify_root();
-                check_psf();
-                outdir = strdup(optarg);
-                struct stat out_info;
-                if (stat(outdir, &out_info) != 0) {
-                    fprintf(stderr, "%s: %s: no such file or directory.\n", argv[0], outdir);
-                    exit(EXIT_FAILURE);
-                } else {
-                    if (S_ISDIR(out_info.st_mode)) {
-                        my_out = outdir;
-                    } else {
-                        fprintf(stderr, "%s: %s: is a not directory.\n", argv[0], outdir);
-                        exit(EXIT_FAILURE);
-                    }
-                }
-                break;
-            case 'c':
-                use_cust_cxt = true;
-                cust_cxt = strdup(optarg);
-                break;
-            case 'D':
-                listpart();
-                exit(EXIT_SUCCESS);
-                break;
-            case 'v':
-                printf("Version: %s (code %s)\n", PACK_VER, PACK_VER_CODE);
-#               ifdef __clang__
-                printf("Compiled by clang version %s\n", __clang_version__);
-#               endif
-                printf("See licenses with -L argument.\n");
-                exit(EXIT_SUCCESS);
-                break;
-            case 'h':
-                help();
-                exit(EXIT_SUCCESS);
-                break;
-            case 'L':
-                licenses();
-                exit(EXIT_SUCCESS);
-                break;
-            case '?':
-                printf("Try `%s --help' for more information.\n", argv[0]);
-                exit(EXIT_FAILURE);
-                break;
-            default:
-                printf("Usage: %s -p, --partition PARTITION [-l, --logical] [-o, --out] [-d, --outdir] [-D, --list] [-v, --version] [-h, --help] [-L, --license]\n", argv[0]);
-        }
-    }
-    verify_root();
-    check_psf();
-    /* custom context checker */
-    if (use_cust_cxt) {
-        struct stat cxtinfo;
-        printf("Checking custom context path...\n");
-        if (stat(cust_cxt, &cxtinfo) == 0) {
-            if (S_ISDIR(cxtinfo.st_mode)) {
-                /* empty */
-            } else {
-                fprintf(stderr, "%s: %s: is a not directory.\n", argv[0], cust_cxt);
-                exit(EXIT_FAILURE);
-            }
-        } else {
-            error("The specified context was not found!\n");
-        }
-        if (strstr(cust_cxt, "/dev") != 0) {
-            printf("%sThis custom context is strange...%s", ANSI_YELLOW, ANSI_RESET);
-        }
-    }
-    if (use_argx_p) {
-        if (use_logical) {
-            backup(argx_target_p, "logical");
-        } else {
-            backup(argx_target_p, "classic");
-        }
-    } else {
-        fprintf(stderr, "%s: required partition name.\nTry `%s --help' for more information.\n", argv[0], argv[0]);
-        exit(EXIT_FAILURE);
-    }
-}
-
-/* end of code */

binary/pmt.c

@@ -0,0 +1,306 @@
+/* By YZBruh */
+
+/*
+ * Copyright 2024 YZBruh - 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.
+ */
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdio.h>
+#include <unistd.h>
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <string.h>
+#include <stdbool.h>
+#include <getopt.h>
+#include <errno.h>
+
+#include "include/pmt.h"
+
+char *out = NULL;
+char *outdir = NULL;
+char *cust_cxt = NULL;
+char *target_partition = NULL;
+char *target_flash_file = NULL;
+bool pmt_use_logical = NULL;
+bool pmt_use_cust_cxt = NULL;
+bool pmt_ab = false;
+bool pmt_logical = false;
+bool pmt_flash = false;
+bool pmt_backup = false;
+bool pmt_force_mode = false;
+
+/* classic main function (C binary here xd) */
+int main(int argc, char *argv[])
+{
+    /* check argument total */
+    if (argc < 2) {
+        fprintf(stderr, "%s: missing operand\nTry `%s --help` for more information.\n", argv[0], argv[0]);
+        exit(44);
+    }
+
+    /* a structure for long arguments... */
+    struct option long_options[] = {
+        {"backup", no_argument, 0, 'b'},
+        {"flash", required_argument, 0, 'F'},
+        {"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, 'D'},
+        {"force", no_argument, 0, 'f'},
+        {"version", no_argument, 0, 'v'},
+        {"help", no_argument, 0, 0},
+        {"license", no_argument, 0, 'L'},
+        {0, 0, 0, 0}
+    };
+
+    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.\n";
+    int opt;
+    /* control for each argument */
+    while ((opt = getopt_long(argc, argv, "bF:p:lo:d:c:DfvL", long_options, NULL)) != -1) {
+        /* process arguments */
+        switch (opt) {
+            case 'b':
+                pmt_backup = true;
+                break;
+            case 'F':
+                target_flash_file = strdup(optarg);
+                if (strncmp(target_flash_file, opt_symbol, 1) == 0) {
+                    if (!pmt_force_mode) {
+                        error(common_symbol_rule, 19);
+                    } else {
+                        exit(19);
+                    }
+                }
+                pmt_flash = true;
+                check_root();
+                check_psf();
+                struct stat flashf_info;
+                if (stat(target_flash_file, &flashf_info) != 0) {
+                    if (!pmt_force_mode) {
+                        fprintf(stderr, "%s: %s: %s\n", argv[0], target_flash_file, strerror(errno));
+                        exit(15);
+                    } else {
+                        exit(15);
+                    }
+                } else {
+                    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);
+                        }
+                    }
+                }
+                break;
+            case 'p':
+                target_partition = strdup(optarg);
+                if (strncmp(target_partition, opt_symbol, 1) == 0) {
+                    if (!pmt_force_mode) {
+                        error(common_symbol_rule, 19);
+                    } else {
+                        exit(19);
+                    }
+                }
+                break;
+            case 'l':
+                check_root();
+                check_psf();
+                if (pmt_logical) {
+                    pmt_use_logical = true;
+                } else {
+                    if (!pmt_force_mode) {
+                        error("This device does not have logical partitions!\n", 17);
+                    } else {
+                        exit(17);
+                    }
+                }
+                break;
+            case 'o':
+                out = strdup(optarg);
+                if (strncmp(out, opt_symbol, 1) == 0) {
+                    if (!pmt_force_mode) {
+                        error(common_symbol_rule, 19);
+                    } else {
+                        exit(19);
+                    }
+                }
+                break;
+            case 'd':
+                outdir = strdup(optarg);
+                if (strncmp(outdir, opt_symbol, 1) == 0) {
+                    if (!pmt_force_mode) {
+                        error(common_symbol_rule, 19);
+                    } else {
+                        exit(19);
+                    }
+                }
+                check_root();
+                check_psf();
+                struct stat out_info;
+                if (stat(outdir, &out_info) != 0) {
+                    if (!pmt_force_mode) {
+                        fprintf(stderr, "%s: %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);
+                        }
+                    }
+                }
+                break;
+            case 'c':
+                pmt_use_cust_cxt = true;
+                cust_cxt = strdup(optarg);
+                if (strncmp(cust_cxt, opt_symbol, 1) == 0) {
+                    if (!pmt_force_mode) {
+                        error(common_symbol_rule, 19);
+                    } else {
+                        exit(19);
+                    }
+                }
+                break;
+            case 'D':
+                check_root();
+                listpart();
+                exit(EXIT_SUCCESS);
+                break;
+            case 'f':
+                pmt_force_mode = true;
+                break;
+            case 'v':
+                printf("Version: %s (code %s)\n", PMT_VERSION, PMT_VERSION_CODE);
+                #ifdef __clang__
+                    printf("Compiler: clang %s", __clang_version__);
+                #endif
+                #ifdef __GNUC__
+                    printf("(GNUC %d.%d.%d)\n", __GNUC__, __GNUC_MINOR__, __GNUC_PATCHLEVEL__);
+                #else
+                    printf("\n");
+                #endif
+                printf("See licenses with -L argument.\n");
+                exit(EXIT_SUCCESS);
+                break;
+            case 0:
+                help();
+                exit(EXIT_SUCCESS);
+                break;
+            case 'L':
+                licenses();
+                exit(EXIT_SUCCESS);
+                break;
+            case '?':
+                printf("Try `%s --help' for more information.\n", argv[0]);
+                exit(43);
+                break;
+            default:
+                printf("Usage: %s [-b | --backup] [-f | --flash FILE] [-p | --partition PARTITION] [-l | --logical] [-o | --out OUTNAME] [-d | --outdir OUTDIR] [-c | --context] [-D | --list] [-v | --version] [--help] [-L | --license]\n", argv[0]);
+                exit(44);
+        }
+    }
+
+    /* minor checks */
+    if (!pmt_backup && !pmt_flash) {
+        fprintf(stderr, "%s: missing operand.\nTry `%s --help` for more information.\n", argv[0], argv[0]);
+        exit(3);
+    }
+
+    if (pmt_backup && pmt_flash) {
+        if (!pmt_force_mode) {
+            error("Backup and flash functions cannot be used in the same command\n", 9);
+        } else {
+            exit(9);
+        }
+    }
+
+    /* checks */
+    check_root();
+    check_psf();
+
+    /* custom context checker */
+    if (pmt_use_cust_cxt) {
+        struct stat cxtinfo;
+        if (stat(cust_cxt, &cxtinfo) == 0) {
+            if (!S_ISREG(cxtinfo.st_mode)) {
+                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);
+            }
+        }
+        if (strstr(cust_cxt, "/dev") == NULL && !pmt_force_mode) {
+            printf("%sThis custom context is strange...%s\n", ANSI_YELLOW, ANSI_RESET);
+        }
+    }
+
+    if (target_partition == NULL) {
+        if (!pmt_force_mode) {
+            fprintf(stderr, "%s: required partition name.\nTry `%s --help' for more information.\n", argv[0], argv[0]);
+            exit(5);
+        } else {
+            exit(5);
+        }
+    } else {
+        if (pmt_backup) {
+            if (pmt_use_logical) {
+                backup(target_partition, "logical");
+                exit(EXIT_SUCCESS);
+            } else {
+                backup(target_partition, "classic");
+                exit(EXIT_SUCCESS);
+            }
+        } else if (pmt_flash) {
+            if (pmt_use_logical) {
+                flash(target_partition, target_flash_file, "logical");
+                exit(EXIT_SUCCESS);
+            } else {
+                flash(target_partition, target_flash_file, "classic");
+                exit(EXIT_SUCCESS);
+            }
+        } else {
+            fprintf(stderr, "%s: no target (backup or flash).\nTry `%s --help` for more information.\n", argv[0], argv[0]);
+            exit(3);
+        }
+    }
+}
+
+#ifdef __cplusplus
+}
+#endif
+
+/* end of code */

config/env.mk

@@ -0,0 +1,61 @@
+# By YZBruh
+
+# Copyright 2024 YZBruh - 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.
+
+#########################################
+#                                       #
+#          Configuration Flags          #
+#                                       #
+#         Warning: you can edit         #
+#                                       #
+#########################################
+
+
+# use custom gcc | true or false
+USE_CUST_GCC := false
+
+# custom gcc ext (if used)
+CUST_GCC := 
+
+# addionital gcc flags
+EXTRA_GCC_FLAGS := 
+
+#########################################
+#########################################
+
+#########################################
+#                                       #
+#          Apply Configuration          #
+#                                       #
+#      Warning: please do not edit      #
+#                                       #
+#########################################
+
+# gcc setting
+ifeq ($(USE_CUST_GCC), true)
+	CC := $(CUST_GCC)
+	LD := $(CUST_GCC)
+else ifeq ($(USE_CUST_GCC), false)
+	CC := gcc
+	LD := gcc
+else
+	$(error İnvalid custom gcc config flag: $(USE_CUST_GCC))
+endif
+
+# gcc flag settings
+CFLAGS := -O3 -g -Wall -Wextra $(EXTRA_GCC_FLAGS)
+
+#########################################
+#########################################

mka/apply-config.mk

@@ -1,29 +0,0 @@
-# By YZBruh
-
-# Copyright 2024 YZBruh - Partition Backupper
-# 
-# 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.
-
-# gcc setting
-ifeq ($(USE_CUST_GCC), true)
-	CC := $(CUST_GCC)
-	LD := $(CUST_GCC)
-else
-	CC := gcc
-	LD := gcc
-endif
-
-# gcc flag settings
-CFLAGS := -O3 -g -Wno-unused-parameter -Wall -Wextra -static $(EXTRA_GCC_FLAGS)
-
-# end of code

mka/config.mk

@@ -1,29 +0,0 @@
-# By YZBruh
-
-# Copyright 2024 YZBruh - Partition Backupper
-# 
-# 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.
-
-# use custom gcc | true or false
-USE_CUST_GCC := false
-
-# custom gcc ext (if used)
-CUST_GCC := 
-
-# addionital gcc flags
-EXTRA_GCC_FLAGS := 
-
-# apply configration
-include mka/apply-config.mk
-
-# end of config