/*
@author: Alberto Jsé <guzzan0>
@package: pkgrmd - This package remove all dependences alone of a applications.
*/
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <dirent.h>
#include <ctype.h>
void search_package(char *package_name);
char **depends_parser(FILE *pkgfile, int *memory_hex);
int package_verify_and_remove(char **depends, int size_pointer);
int main(int argc, char *argv[])
{
if (argc > 1)
{
{
if (strncmp(argv
[1], "--info", 6) == 0) {
printf("Written by Alberto Jse <guzzan0>\nVersion: NULL\n\nPlease report bug to guzzano.ve@gmail.com\n"); }
else if (strncmp(argv
[1], "--help", 6) == 0) {
puts("Usage: pkgrmd <commands> or <package to remove>\nExample: pkgrmd wine, pkgrmd xorg, etc.\n"); puts("Commands avaiable: \n\n--help (Show this help) \n--info (Show the current version and author)"); }
else if (strcmp(argv
[1], "--") == 0) {
printf("Command invalid. Please try with \"pkgrmd --help\"\n"); }
else
{
printf("Command \"%s\" not found. Please try with \"pkgrmd --help\"\n", argv
[1]); }
}
else
{
{
search_package(argv[1]);
}
else if ((strlen(argv
[1])) > 30) {
puts("[pkgrmd] Maximum package name is 25"); }
}
}
else
{
printf("[pkgrmd] Try \"pkgdmr --help\" for more information. \n"); }
return 0;
}
/* Coding now... */
int package_verify_and_remove(char **depends, int size_pointer)
{
FILE
*package_db_installed
= fopen("/var/lib/pkg/db", "r"); char lines_db_parser[255], *install_package_p;
while (fgets(lines_db_parser
, 255, package_db_installed
) != NULL
) {
if ((strstr(lines_db_parser
, "/")) || (strstr(lines_db_parser
, "."))) {
continue;
}
printf("%s", lines_db_parser
);
}
return 0;
}
char **depends_parser(FILE *pkgfile, int *memory_hex)
{
char character, last_character = '0', *depends_string = NULL;
int memory_add = 0;
while ((character
= getc(pkgfile
)) != EOF
) {
if (character != '#' && last_character == '\n')
{
break;
}
if (character != '\n')
{
depends_string
= realloc(depends_string
, sizeof(char)*(memory_add
+1)); depends_string[memory_add] = character;
memory_add++;
}
else
{
depends_string
= realloc(depends_string
, sizeof(char)*(memory_add
+1)); if (depends_string == NULL)
{
puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?"); }
depends_string[memory_add] = '\0';
if (strstr(depends_string
, "# Depends on:")) {
char *depends_parsing = depends_string;
int spaces_fix = 0;
depends_parsing = depends_parsing + 13;
if (strlen(depends_parsing
) > 1) {
/*
Esto es una comprobación para saber si hay letras en [depends on:] ó si esta relleno
de solo espacios. Así evitamos que el puntero devuelva valores vacios.
OJO: Todavia lo estoy programando, tiene algunos errores.
*/
while (!(isalpha(*depends_parsing
))) {
if (*depends_parsing == '\0')
{
break;
}
spaces_fix++;
depends_parsing = depends_parsing + spaces_fix;
}
if (*depends_parsing == '\0')
{
return NULL;
}
/*
Aquí termina la comprobración.
*/
int index_depends = 0, index_depends_memory = 0;
char **depends_p
= malloc(sizeof(char *)*(index_depends_memory
+1)); if (depends_p == NULL)
{
puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?"); }
depends_p[index_depends_memory] = NULL;
while (*depends_parsing != '\0')
{
if (*depends_parsing != ' ')
{
if ((isalpha(*depends_parsing
)) || (isdigit(*depends_parsing
)) || *depends_parsing
== '-') {
depends_p
[index_depends_memory
] = realloc(depends_p
[index_depends_memory
], sizeof(char)*(index_depends
+1)); if (depends_p[index_depends_memory] == NULL)
{
puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?"); }
depends_p[index_depends_memory][index_depends] = *depends_parsing;
index_depends++;
}
}
else if (*depends_parsing == ' ')
{
depends_p
[index_depends_memory
] = realloc(depends_p
[index_depends_memory
], sizeof(char)*(index_depends
+1)); if (depends_p[index_depends_memory] == NULL)
{
puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?"); }
depends_p[index_depends_memory][index_depends] = '\0';
index_depends_memory++;
depends_p
= realloc(depends_p
, sizeof(char *)*(index_depends_memory
+1)); if (depends_p == NULL)
{
puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?"); }
depends_p[index_depends_memory] = NULL;
index_depends = 0;
}
depends_parsing++;
}
/*
Aquí estamos recibiendo la direción de int size_pointer
para agregarle cuantos *chars tiene depends_p
Esto todavia esta en BETA, no sé que pueda pasar o si tiene algún
efecto posterior modificar una variable de esta forma.
*/
*memory_hex = index_depends_memory+1;
return depends_p;
}
else
{
return NULL;
}
break;
}
memory_add = 0;
}
last_character = character;
}
return NULL;
}
void search_package(char *package_name)
{
char package_lines_file[225], *package_name_newline;
int package_install = 0;
FILE
*file_db
= fopen("/var/lib/pkg/db", "r");
package_name_newline
= malloc(sizeof(char)*(strlen(package_name
)+2)); if (package_name == NULL)
{
puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?"); }
sprintf(package_name_newline
, "%s\n", package_name
);
if (file_db)
{
while (fgets(package_lines_file
, 225, file_db
) != NULL
) {
if (strcmp(package_lines_file
, package_name_newline
) == 0) {
package_install = 1;
break;
}
}
}
free(package_name_newline
);
if (package_install == 0)
{
printf("[pkgrmd] The package \"%s\" is not installed. Please check with \"prt-get isinst <package>\"\n", package_name
); return;
}
else if (package_install == 1)
{
char *ports_folders;
DIR *ports_directory = opendir("/usr/ports/"), *package_directory;
struct dirent *ports_directory_s, *package_directory_s;
if (ports_directory)
{
while ((ports_directory_s = readdir(ports_directory)) != NULL)
{
if (*ports_directory_s->d_name == '.')
{
continue;
}
ports_folders
= malloc(sizeof(char)*(strlen("/usr/ports/")+strlen(ports_directory_s
->d_name
)+3)); if (ports_folders == NULL)
{
puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?"); }
sprintf(ports_folders
, "/usr/ports/%s/", ports_directory_s
->d_name
);
if ((package_directory = opendir(ports_folders)) != NULL)
{
while ((package_directory_s = readdir(package_directory)) != NULL)
{
if (*package_directory_s->d_name == '.')
{
continue;
}
if (strcmp(package_directory_s
->d_name
, package_name
) == 0) {
char *package_directory_full
= malloc(sizeof(char)*(strlen(ports_folders
)+strlen(package_directory_s
->d_name
)+9)); if (package_directory_full == NULL)
{
puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?"); }
sprintf(package_directory_full
, "%s%s/Pkgfile", ports_folders
, package_directory_s
->d_name
);
FILE
*package_pkgfile
= fopen(package_directory_full
, "r");
if (package_pkgfile)
{
struct stat verify_file;
stat(package_directory_full, &verify_file);
if (verify_file.st_size > 0)
{
int counter_pointer, size_pointer = 0;
char **package_main = depends_parser(package_pkgfile, &size_pointer);
if (package_main == NULL)
{
puts("[pkgrmd] This package has no dependencies."); }
else
{
package_verify_and_remove(package_main, size_pointer);
for (counter_pointer = 0 ; counter_pointer < size_pointer ; counter_pointer++)
{
free(package_main
[counter_pointer
]); }
}
}
else if (verify_file.st_size <= 0)
{
printf("[pkgrmd] The file: %s is in blank. Please, recreate file with \"ports -u\"\n", package_directory_full
); }
}
else
{
printf("[pkgrmd] The file: %s no found. Please, recreate file with \"ports -u\"\n", package_directory_full
); }
free(package_directory_full
);
break;
}
}
closedir(package_directory);
}
else
{
continue;
}
}
closedir(ports_directory);
}
else
{
puts("[pkgrmd] I cant read directory: /usr/ports/, you have installed ports?"); return;
}
}
}
/*

    @author: 		Alberto Jsé <guzzan0>
	@package:		pkgrmd - This package remove all dependences alone of a applications.

*/

#include <stdlib.h>
#include <stdio.h>
#include <string.h>	
#include <sys/types.h>
#include <sys/stat.h>
#include <dirent.h>
#include <ctype.h>

void search_package(char *package_name);
char **depends_parser(FILE *pkgfile, int *memory_hex);
int package_verify_and_remove(char **depends, int size_pointer);

int main(int argc, char *argv[]) 
{
	if (argc > 1)
	{
		if (strstr(argv[1], "--"))
		{
			if (strncmp(argv[1], "--info", 6) == 0)
			{
				printf("Written by Alberto Jse <guzzan0>\nVersion: NULL\n\nPlease report bug to guzzano.ve@gmail.com\n");
			}
			else if (strncmp(argv[1], "--help", 6) == 0)
			{
				puts("Usage: pkgrmd <commands> or <package to remove>\nExample: pkgrmd wine, pkgrmd xorg, etc.\n");
				puts("Commands avaiable: \n\n--help (Show this help) \n--info (Show the current version and author)");
			}
			else if (strcmp(argv[1], "--") == 0)
			{
				printf("Command invalid. Please try with \"pkgrmd --help\"\n");
			}
			else
			{
				printf("Command \"%s\" not found. Please try with \"pkgrmd --help\"\n", argv[1]);
			}
		}
		else
		{
			if ((strlen(argv[1])) >= 1 && (strlen(argv[1])) <= 30)
			{
				search_package(argv[1]);
			}
			else if ((strlen(argv[1])) > 30)
			{
				puts("[pkgrmd] Maximum package name is 25");
			}
		}
	}
	else
	{
		printf("[pkgrmd] Try \"pkgdmr --help\" for more information. \n");
	}

	return 0;
}

/* Coding now... */

int package_verify_and_remove(char **depends, int size_pointer)
{
	FILE *package_db_installed = fopen("/var/lib/pkg/db", "r");
	char lines_db_parser[255], *install_package_p;

	while (fgets(lines_db_parser, 255, package_db_installed) != NULL)
	{
		if ((strstr(lines_db_parser, "/")) || (strstr(lines_db_parser, ".")))
		{
			continue;
		}

		
		printf("%s", lines_db_parser);
		
	}

	return 0;
}

char **depends_parser(FILE *pkgfile, int *memory_hex)
{
	char character, last_character = '0', *depends_string = NULL;
	int memory_add = 0;	

	while ((character = getc(pkgfile)) != EOF)
	{
		if (character != '#' && last_character == '\n')
		{
			break;
		}

		if (character != '\n')
		{
			depends_string = realloc(depends_string, sizeof(char)*(memory_add+1));
			depends_string[memory_add] = character;
			memory_add++;
		}
		else
		{
			depends_string = realloc(depends_string, sizeof(char)*(memory_add+1));
			if (depends_string == NULL)
			{
				puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?");
				exit(EXIT_FAILURE);
			} 
			
			depends_string[memory_add] = '\0';

			if (strstr(depends_string, "# Depends on:"))
			{
				char *depends_parsing = depends_string;
				int spaces_fix = 0;
				
				depends_parsing = depends_parsing + 13;
				
				if (strlen(depends_parsing) > 1)
				{
					/*
						Esto es una comprobación para saber si hay letras en [depends on:] ó si esta relleno
						de solo espacios. Así evitamos que el puntero devuelva valores vacios.

						OJO: Todavia lo estoy programando, tiene algunos errores.
					*/
					while (!(isalpha(*depends_parsing)))
					{
						if (*depends_parsing == '\0')
						{
							break;
						}
							
						spaces_fix++;
						depends_parsing = depends_parsing + spaces_fix;
					}

					if (*depends_parsing == '\0')
					{
						free(depends_string);
						return NULL;
					}
					/*
						Aquí termina la comprobración.
					*/

					int index_depends = 0, index_depends_memory = 0;
					char **depends_p = malloc(sizeof(char *)*(index_depends_memory+1));
					if (depends_p == NULL)
					{
						puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?");
						exit(EXIT_FAILURE);
					}

					depends_p[index_depends_memory] = NULL;
					
					while (*depends_parsing != '\0')
					{
						if (*depends_parsing != ' ')
						{
							if ((isalpha(*depends_parsing)) || (isdigit(*depends_parsing)) || *depends_parsing == '-')
							{
								depends_p[index_depends_memory] = realloc(depends_p[index_depends_memory], sizeof(char)*(index_depends+1));
								if (depends_p[index_depends_memory] == NULL)
								{
									puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?");
									exit(EXIT_FAILURE);
								}
								
								depends_p[index_depends_memory][index_depends] = *depends_parsing;

								index_depends++;
							}
						}
						else if (*depends_parsing == ' ')
						{
							depends_p[index_depends_memory] = realloc(depends_p[index_depends_memory], sizeof(char)*(index_depends+1));
							if (depends_p[index_depends_memory] == NULL)
							{
								puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?");
								exit(EXIT_FAILURE);
							}
					
							depends_p[index_depends_memory][index_depends] = '\0';

							index_depends_memory++;
							depends_p = realloc(depends_p, sizeof(char *)*(index_depends_memory+1));
							if (depends_p == NULL)
							{
								puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?");
								exit(EXIT_FAILURE);
							}
							
							depends_p[index_depends_memory] = NULL;

							index_depends = 0;
						}
	
						depends_parsing++;
					}

					/*
						Aquí estamos recibiendo la direción de int size_pointer
						para agregarle cuantos *chars tiene depends_p

						Esto todavia esta en BETA, no sé que pueda pasar o si tiene algún
						efecto posterior modificar una variable de esta forma.
					*/
					*memory_hex = index_depends_memory+1;
					
					free(depends_string);
					return depends_p;
				}
				else
				{
					free(depends_string);
					return NULL;
				}

				break;
			}

			free(depends_string);
			depends_string = malloc(0);
			memory_add = 0;
		}

		last_character = character;
	}
	
	free(depends_string);

	return NULL;
}

void search_package(char *package_name)
{
	char package_lines_file[225], *package_name_newline;
	int package_install = 0;
	FILE *file_db = fopen("/var/lib/pkg/db", "r");

	package_name_newline = malloc(sizeof(char)*(strlen(package_name)+2));
	if (package_name == NULL)
	{
		puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?");
		exit(EXIT_FAILURE);
	}
	
	sprintf(package_name_newline, "%s\n", package_name);

	if (file_db)
	{
		while (fgets(package_lines_file, 225, file_db) != NULL)
		{
			if (strcmp(package_lines_file, package_name_newline) == 0)
			{
				package_install = 1;
				break;
			}
		}
	}

	free(package_name_newline);
	fclose(file_db);
	
	if (package_install == 0)
	{
		printf("[pkgrmd] The package \"%s\" is not installed. Please check with \"prt-get isinst <package>\"\n", package_name);
		return;
	}
	else if (package_install == 1)
	{
		char *ports_folders;
	
		DIR *ports_directory = opendir("/usr/ports/"), *package_directory;
		struct dirent *ports_directory_s, *package_directory_s;

		if (ports_directory)
		{
			while ((ports_directory_s = readdir(ports_directory)) != NULL)
			{
				if (*ports_directory_s->d_name == '.')
				{
					continue;
				}
				
				ports_folders = malloc(sizeof(char)*(strlen("/usr/ports/")+strlen(ports_directory_s->d_name)+3));
				if (ports_folders == NULL)
				{
					puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?");
					exit(EXIT_FAILURE);
				}
				
				sprintf(ports_folders, "/usr/ports/%s/", ports_directory_s->d_name);

				if ((package_directory = opendir(ports_folders)) != NULL)
				{
					while ((package_directory_s = readdir(package_directory)) != NULL)
					{
						if (*package_directory_s->d_name == '.')
						{
							continue;
						}

						if (strcmp(package_directory_s->d_name, package_name) == 0)
						{
							char *package_directory_full = malloc(sizeof(char)*(strlen(ports_folders)+strlen(package_directory_s->d_name)+9));
							if (package_directory_full == NULL)
							{
								puts("[pkgrmd] Pkgrmd can't create more space. You have memory free?");
								exit(EXIT_FAILURE);
							}
							 
							sprintf(package_directory_full, "%s%s/Pkgfile", ports_folders, package_directory_s->d_name);

							FILE *package_pkgfile = fopen(package_directory_full, "r");

							if (package_pkgfile)
							{
								struct stat verify_file;
								stat(package_directory_full, &verify_file);

								if (verify_file.st_size > 0)
								{
									int counter_pointer, size_pointer = 0;
									char **package_main = depends_parser(package_pkgfile, &size_pointer);

									if (package_main == NULL)
									{
										puts("[pkgrmd] This package has no dependencies.");
									}
									else
									{
										package_verify_and_remove(package_main, size_pointer);
										for (counter_pointer = 0 ; counter_pointer < size_pointer ; counter_pointer++)
										{
											free(package_main[counter_pointer]);
										}

										free(package_main);
									}

								}
								else if (verify_file.st_size <= 0)
								{
									printf("[pkgrmd] The file: %s is in blank. Please, recreate file with \"ports -u\"\n", package_directory_full);
									exit(EXIT_FAILURE);
								}
							}
							else
							{
								printf("[pkgrmd] The file: %s no found. Please, recreate file with \"ports -u\"\n", package_directory_full);
								exit(EXIT_FAILURE);
							}
							
							free(package_directory_full);
							fclose(package_pkgfile);
							
							break;
						}
					}

					closedir(package_directory);
				}
				else
				{
					continue;
				}

				free(ports_folders);
			}
			
			closedir(ports_directory);
		}
		else
		{
			puts("[pkgrmd] I cant read directory: /usr/ports/, you have installed ports?");
			return;
		}
	}
}	