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-rw-r--r--src/paq.cc330
1 files changed, 165 insertions, 165 deletions
diff --git a/src/paq.cc b/src/paq.cc
index 7a56989..2cbddd4 100644
--- a/src/paq.cc
+++ b/src/paq.cc
@@ -1,165 +1,165 @@
-#include <dirent.h>
-#include <unistd.h>
-#include <iostream.h>
-#include <list>
-#include <Main.h>
-#include <Input.h>
-#include <Output.h>
-#include <Regex.h>
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef WORDS_BIGENDIAN
-#define SIGNATURE 0x4e504151
-#else
-#define SIGNATURE 0x5141504e
-#endif
-
-String current_dir;
-
-extern "C" int sortdir(const void * d1, const void * d2) {
- struct stat fstats1, fstats2;
- String n;
-
- n = current_dir + "/" + (**((const dirent **)d1)).d_name;
- stat(n.to_charp(), &fstats1);
-
- n = current_dir + "/" + (**((const dirent **)d2)).d_name;
- stat(n.to_charp(), &fstats2);
-
- if (!((S_ISDIR(fstats1.st_mode) ? 1 : 0) ^ (S_ISDIR(fstats2.st_mode) ? 1 : 0))) {
- return alphasort(d1, d2);
- } else {
- if (S_ISDIR(fstats1.st_mode))
- return -1;
- else
- return 1;
- }
-}
-
-CODE_BEGINS
-
-private:
-
-struct couple {
- String p, v;
-};
-
-Output * Archive;
-
-std::list<String> filelist;
-
-void finalize(void) {
- int size;
- Input * file;
- for (std::list<String>::iterator i = filelist.begin(); i != filelist.end(); i++) {
- cerr << "Finalize file " << *i << endl;
- file = new Input(*i);
- size = file->GetSize();
- Archive->writeU32(size);
- delete file;
- file = new Input(*i + ".gz");
- copy(file, Archive);
- delete file;
- unlink((*i + ".gz").to_charp());
- }
-}
-
-void process_file(const String & filename) {
- char t;
- int size, old_size;
- cerr << "Processing file " << filename << "... ";
-
- Input * from = new Input(filename);
- Output * to = new Output(filename + ".gz");
-
- to->SetZ();
-
- old_size = from->GetSize();
-
- copy(from, to);
-
- delete to;
- delete from;
-
- filelist.push_back(filename);
-
- from = new Input(filename + ".gz");
- size = from->GetSize() + 4;
- cerr << old_size << " --> " << from->GetSize() << " (" << 100 * from->GetSize() / old_size << "%)\n";
-
- Archive->writeU32(size);
-
- delete from;
-
- t = 0;
- Archive->writeU8(t);
-}
-
-void process_directory(const String & dirname) throw (GeneralException) {
- struct dirent ** namelist;
- int n, i;
- Uint32 t;
- struct stat fstats;
- String fname;
-
- current_dir = dirname;
- n = scandir(dirname.to_charp(), &namelist, NULL, sortdir);
- cerr << "Processing directory " << dirname << endl;
-
- if (n < 0) {
- throw GeneralException("Unable to open directory " + dirname);
- }
-
- for (i = 0; i < n; i++) {
- fname = dirname + "/" + namelist[i]->d_name;
- stat(fname.to_charp(), &fstats);
- if (S_ISDIR(fstats.st_mode)) {
- if (!Regex("^\\.{1,2}$").Match(namelist[i]->d_name)) {
- t = strlen(namelist[i]->d_name);
- Archive->writeU8(t);
- Archive->write(namelist[i]->d_name, t);
- t = 0;
- Archive->writeU32(t);
- t = 1;
- Archive->writeU8(t);
- process_directory(dirname + "/" + namelist[i]->d_name);
- }
- } else {
- if (!Regex("\\.gz$").Match(namelist[i]->d_name)) {
- t = strlen(namelist[i]->d_name);
- Archive->writeU8(t);
- Archive->write(namelist[i]->d_name, t);
- process_file(dirname + "/" + namelist[i]->d_name);
- }
- }
- free((void *)namelist[i]);
- }
-
- free((void *)namelist);
-
- t = 0;
- Archive->writeU8(t);
-}
-
-void build_archive(const String & dirname) {
- char buff[4];
-
- *((int *) buff) = SIGNATURE;
-
- Archive->write(buff, 4);
-
- process_directory(dirname);
-
- finalize();
-}
-
-public:
-
-virtual int startup(void) throw (GeneralException) {
- Archive = new Output("/tmp/bleh.paq");
- build_archive(".");
- return 0;
-}
-CODE_ENDS
+#include <dirent.h>
+#include <unistd.h>
+#include <iostream.h>
+#include <list>
+#include <Main.h>
+#include <Input.h>
+#include <Output.h>
+#include <Regex.h>
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#ifdef WORDS_BIGENDIAN
+#define SIGNATURE 0x4e504151
+#else
+#define SIGNATURE 0x5141504e
+#endif
+
+String current_dir;
+
+extern "C" int sortdir(const void * d1, const void * d2) {
+ struct stat fstats1, fstats2;
+ String n;
+
+ n = current_dir + "/" + (**((const dirent **)d1)).d_name;
+ stat(n.to_charp(), &fstats1);
+
+ n = current_dir + "/" + (**((const dirent **)d2)).d_name;
+ stat(n.to_charp(), &fstats2);
+
+ if (!((S_ISDIR(fstats1.st_mode) ? 1 : 0) ^ (S_ISDIR(fstats2.st_mode) ? 1 : 0))) {
+ return alphasort(d1, d2);
+ } else {
+ if (S_ISDIR(fstats1.st_mode))
+ return -1;
+ else
+ return 1;
+ }
+}
+
+CODE_BEGINS
+
+private:
+
+struct couple {
+ String p, v;
+};
+
+Output * Archive;
+
+std::list<String> filelist;
+
+void finalize(void) {
+ int size;
+ Input * file;
+ for (std::list<String>::iterator i = filelist.begin(); i != filelist.end(); i++) {
+ cerr << "Finalize file " << *i << endl;
+ file = new Input(*i);
+ size = file->GetSize();
+ Archive->writeU32(size);
+ delete file;
+ file = new Input(*i + ".gz");
+ copy(file, Archive);
+ delete file;
+ unlink((*i + ".gz").to_charp());
+ }
+}
+
+void process_file(const String & filename) {
+ char t;
+ int size, old_size;
+ cerr << "Processing file " << filename << "... ";
+
+ Input * from = new Input(filename);
+ Output * to = new Output(filename + ".gz");
+
+ to->SetZ();
+
+ old_size = from->GetSize();
+
+ copy(from, to);
+
+ delete to;
+ delete from;
+
+ filelist.push_back(filename);
+
+ from = new Input(filename + ".gz");
+ size = from->GetSize() + 4;
+ cerr << old_size << " --> " << from->GetSize() << " (" << 100 * from->GetSize() / old_size << "%)\n";
+
+ Archive->writeU32(size);
+
+ delete from;
+
+ t = 0;
+ Archive->writeU8(t);
+}
+
+void process_directory(const String & dirname) throw (GeneralException) {
+ struct dirent ** namelist;
+ int n, i;
+ Uint32 t;
+ struct stat fstats;
+ String fname;
+
+ current_dir = dirname;
+ n = scandir(dirname.to_charp(), &namelist, NULL, sortdir);
+ cerr << "Processing directory " << dirname << endl;
+
+ if (n < 0) {
+ throw GeneralException("Unable to open directory " + dirname);
+ }
+
+ for (i = 0; i < n; i++) {
+ fname = dirname + "/" + namelist[i]->d_name;
+ stat(fname.to_charp(), &fstats);
+ if (S_ISDIR(fstats.st_mode)) {
+ if (!Regex("^\\.{1,2}$").Match(namelist[i]->d_name)) {
+ t = strlen(namelist[i]->d_name);
+ Archive->writeU8(t);
+ Archive->write(namelist[i]->d_name, t);
+ t = 0;
+ Archive->writeU32(t);
+ t = 1;
+ Archive->writeU8(t);
+ process_directory(dirname + "/" + namelist[i]->d_name);
+ }
+ } else {
+ if (!Regex("\\.gz$").Match(namelist[i]->d_name)) {
+ t = strlen(namelist[i]->d_name);
+ Archive->writeU8(t);
+ Archive->write(namelist[i]->d_name, t);
+ process_file(dirname + "/" + namelist[i]->d_name);
+ }
+ }
+ free((void *)namelist[i]);
+ }
+
+ free((void *)namelist);
+
+ t = 0;
+ Archive->writeU8(t);
+}
+
+void build_archive(const String & dirname) {
+ char buff[4];
+
+ *((int *) buff) = SIGNATURE;
+
+ Archive->write(buff, 4);
+
+ process_directory(dirname);
+
+ finalize();
+}
+
+public:
+
+virtual int startup(void) throw (GeneralException) {
+ Archive = new Output("/tmp/bleh.paq");
+ build_archive(".");
+ return 0;
+}
+CODE_ENDS
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