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Add archives.h

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pavlik_dev 2024-10-16 18:46:18 +03:00
parent d8cb560f68
commit 7bae08c08f
6 changed files with 147 additions and 21 deletions
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9
Makefile
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@ -19,10 +19,19 @@ $(OUTPUT): $(SRC)
nomime: $(SRC)
$(CXX) $(SRC) -o $(OUTPUT) -D NO_MIME
noemojis: $(SRC)
$(CXX) $(SRC) $(CXXFLAGS) -o $(OUTPUT) -D NO_EMOJIS
check: $(OUTPUT)
$(CXX) $(SRC) $(CXXFLAGS) -o $(OUTPUT)
rm -f $(OUTPUT)
install: $(OUTPUT)
cp $(OUTPUT) /usr/bin/
userinstall: $(OUTPUT)
cp $(OUTPUT) ~/.local/bin/
# Clean up generated files
clean:
rm -f $(OUTPUT)

2
archives.h Normal file
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@ -0,0 +1,2 @@
// MIME types for archives
#define ARCHIVES {"application/x-archive", "application/x-cpio", "application/x-shar", "application/x-iso9660-image", "application/x-sbx", "application/x-tar", "application/x-brotli", "application/x-bzip2", "application/vnd.genozip", "application/gzip", "application/x-lzip", "application/x-lzma", "application/x-lzop", "application/x-snappy-framed", "application/x-xz", "application/x-compress", "application/x-compress", "application/zstd", "application/x-7z-compressed", "application/x-ace-compressed", "application/x-astrotite-afa", "application/x-alz-compressed", "application/vnd.android.package-archive", "application/x-freearc", "application/x-arj", "application/x-b1", "application/vnd.ms-cab-compressed", "application/x-cfs-compressed", "application/x-dar", "application/x-dgc-compressed", "application/x-apple-diskimage", "application/x-gca-compressed", "application/java-archive", "application/x-lzh", "application/x-lzx", "application/x-rar-compressed", "application/x-stuffit", "application/x-stuffitx", "application/x-gtar", "application/x-ms-wim", "application/x-xar", "application/zip", "application/x-zoo"}

52
devinfo.c Normal file
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@ -0,0 +1,52 @@
#include <cstdio>
#include <cstring>
#include <cerr>
#include <blkid/blkid.h>
void printdev (int argc, char *argv[]) {
blkid_probe pr = blkid_new_probe_from_filename(argv[1]);
if (!pr) {
err(1, "Failed to open %s", argv[1]);
}
// Get number of partitions
blkid_partlist ls;
int nparts, i;
ls = blkid_probe_get_partitions(pr);
nparts = blkid_partlist_numof_partitions(ls);
printf("Number of partitions:%d\n", nparts);
if (nparts <= 0){
printf("Please enter correct device name! e.g. \"/dev/sdc\"\n");
return;
}
// Get UUID, label and type
const char *uuid;
const char *label;
const char *type;
for (i = 0; i < nparts; i++) {
char dev_name[20];
sprintf(dev_name, "%s%d", argv[1], (i+1));
pr = blkid_new_probe_from_filename(dev_name);
blkid_do_probe(pr);
blkid_probe_lookup_value(pr, "UUID", &uuid, NULL);
blkid_probe_lookup_value(pr, "LABEL", &label, NULL);
blkid_probe_lookup_value(pr, "TYPE", &type, NULL);
printf("Name=%s, UUID=%s, LABEL=%s, TYPE=%s\n", dev_name, uuid, label, type);
}
blkid_free_probe(pr);
return;
}

BIN
fileinfo Executable file
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Binary file not shown.

103
main.cpp
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@ -7,17 +7,35 @@
#include <cstring>
#include <unistd.h>
#ifndef NO_MIME
#include <magic.h> // Did you remember to run ./configure?
#include "mime.h"
#include "archives.h" // Run make nomime
#endif
#include <string>
#include <vector>
#include <array>
#include <sys/types.h>
#include <dirent.h>
#include <fstream>
#include "devinfo.c"
void ListPartitions(const std::string& device) {
std::ifstream file("/proc/partitions");
std::string line;
while (std::getline(file, line)) {
if (line.find(device) != std::string::npos) {
std::cout << line << std::endl;
}
}
}
enum FileType {
Unknown,
File, Folder,
BLKFile, CHRFile,
FIFO, Symlink,
Socket,
#ifndef NO_MIME
Archive, Audio,
Application,
@ -26,12 +44,12 @@ enum FileType {
#endif
};
std::vector<int> get_files_in_directory(const std::string& path)
std::array<int, 4> get_files_in_directory(const std::string& path)
{
DIR* dp = opendir(path.c_str());
// int normal, hidden;
int normal[2] = {0,0};
int hidden[2] = {0,0};
std::array<int, 2> normal = {0, 0};
std::array<int, 2> hidden = {0, 0};
if (dp != nullptr) {
struct dirent* ep;
while((ep = readdir(dp))) {
@ -49,11 +67,11 @@ std::vector<int> get_files_in_directory(const std::string& path)
}
else
perror("Couldn't open the directory");
std::vector<int> result;
result.insert(result.end(), normal[0]);
result.insert(result.end(), normal[1]);
result.insert(result.end(), hidden[0]);
result.insert(result.end(), hidden[1]);
std::array<int, 4> result;
result[0] = normal[0];
result[1] = normal[1];
result[2] = hidden[0];
result[3] = hidden[1];
return result;
}
@ -95,6 +113,16 @@ std::string get_name_from_filetype(const enum FileType fs)
return "File";
case FileType::Folder:
return "Folder";
case FileType::BLKFile:
return "Block special file";
case FileType::CHRFile:
return "Character special file";
case FileType::FIFO:
return "Pipe or FIFO special file";
case FileType::Socket:
return "UNIX socket";
case FileType::Symlink:
return "Symbolic";
#ifndef NO_MIME
case FileType::Text:
return "Text";
@ -105,8 +133,10 @@ std::string get_name_from_filetype(const enum FileType fs)
return "Unknown";
}
}
std::string get_emoji_from_filetype(const enum FileType fs)
{
#ifndef NO_EMOJIS
switch (fs) {
#ifndef NO_MIME
case FileType::Application:
@ -122,6 +152,16 @@ std::string get_emoji_from_filetype(const enum FileType fs)
return "📄";
case FileType::Folder:
return "📁";
case FileType::BLKFile:
return "🪄";
case FileType::CHRFile:
return "🖨️";
case FileType::FIFO:
return "🤝";
case FileType::Socket:
return "🔌";
case FileType::Symlink:
return "🔗";
#ifndef NO_MIME
case FileType::Text:
return "📝";
@ -131,9 +171,14 @@ std::string get_emoji_from_filetype(const enum FileType fs)
default:
return "?";
}
#else
return "";
#endif
}
std::string readable_fs(const long int size /*in bytes*/, const double divide_by = 1024, const std::string& suffix = "B")
std::string readable_fs(const long int size /*in bytes*/,
const double divide_by = 1024,
const std::string& suffix = "B")
{
if(size < 1024) {
char buffer[128];
@ -212,11 +257,25 @@ std::string basename(const std::string& filepath) {
return filepath.substr(filepath.find_last_of("/\\") + 1);
}
FileType getFileType(mode_t st_mode) {
if(S_ISBLK(st_mode)) return FileType::BLKFile;
if(S_ISCHR(st_mode)) return FileType::CHRFile;
if(S_ISDIR(st_mode)) return FileType::Folder;
if(S_ISFIFO(st_mode)) return FileType::FIFO;
if(S_ISLNK(st_mode)) return FileType::Symlink;
if(S_ISSOCK(st_mode)) return FileType::Socket;
if(S_ISREG(st_mode)) return FileType::File;
}
int main(int argc, char *argv[])
{
bool absolute = false;
#ifndef NO_EMOJIS
bool emojis = true;
// char* filename = "/home/pavlik/Desktop/twrp-3.7.0_9-0-starlte.img";
#else
bool emojis = false;
#endif
if (argc < 2) {
std::cerr << "Usage:\n\t" << argv[0] << " [args] filename ...\n";
std::cerr << "Args:" << std::endl;
@ -252,7 +311,8 @@ int main(int argc, char *argv[])
return 1;
}
// start
int is_file = S_ISREG(file_stat.st_mode);
FileType file = getFileType(file_stat.st_mode);
bool is_file = file == FileType::File;
char temp[4097] = {'\0'};
if (realpath(c_filename, temp) == nullptr) {
perror("realpath");
@ -261,14 +321,13 @@ int main(int argc, char *argv[])
std::string full_name(temp); // = malloc(4097);
// delete[] temp;
std::string name = basename(full_name);
if(!is_file) name += "/";
if(file == FileType::Folder) name += "/";
#ifndef NO_MIME
std::string mime_type = get_mime(full_name);
#endif
FileType file;
#ifdef NO_MIME
file = (is_file) ? FileType::File : FileType::Folder;
//file = (is_file) ? FileType::File : FileType::Folder;
#else
std::string mime_type = "application/octet-stream (no mime)";
#endif
if (starts_with("inode/directory", mime_type) || !is_file) {
file = FileType::Folder;
} else if (is_archive(mime_type)) {
@ -284,9 +343,9 @@ int main(int argc, char *argv[])
} else if (starts_with("text", mime_type)) {
file = FileType::Text;
} else {
file = FileType::Unknown;
file = FileType::Binary;
}
#endif
std::string type = get_name_from_filetype(file);
std::string emoji = get_emoji_from_filetype(file);
if (emojis) printf("%s ", emoji.c_str());
@ -302,12 +361,14 @@ int main(int argc, char *argv[])
std::string _1000 = readable_fs(file_stat.st_size, 1024, "iB");
if (file_stat.st_size >= 1000) printf("\tFile size: %s or %s (%li bytes)\n", _1024.c_str(), _1000.c_str(), file_stat.st_size);
else printf("\tFile size: %li bytes\n", file_stat.st_size);
} else {
} else if (file == FileType::Folder) {
auto insides = get_files_in_directory(full_name);
printf("\tContents:\n");
printf("\t\tNormal: %i files and %i folders.\n", insides[0], insides[1]);
printf("\t\tHidden: %i files and %i folders.\n", insides[2], insides[3]);
}
} else if (file == FileType::CHRFile) {
ListPartitions(full_name);
}
printf("\tPermissions: %s\n", print_permissions(file_stat.st_mode, !is_file).c_str());
if (i != last-1) {
printf("\n");

2
mime.h Normal file
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@ -0,0 +1,2 @@
// MIME functions
#include <magic.h> // Did you remember to run ./configure?