annotate src/win32/7zip/7zip.h @ 7:c0a590a394c3

ignore generated files
author Robert McIntyre <rlm@mit.edu>
date Sat, 03 Mar 2012 10:50:33 -0600
parents f9f4f1b99eed
children
rev   line source
rlm@1 1 #ifndef _7ZIP_DEC_HEADER
rlm@1 2 #define _7ZIP_DEC_HEADER
rlm@1 3
rlm@1 4 // 7zip file extraction
rlm@1 5 // NOTE: if you want to add support for opening files within archives to something,
rlm@1 6 // consider using the higher-level interface provided by OpenArchive.h instead
rlm@1 7
rlm@1 8 void InitDecoder();
rlm@1 9 void CleanupDecoder();
rlm@1 10 const char* GetSupportedFormatsFilter();
rlm@1 11
rlm@1 12 // simplest way of extracting a file after calling InitDecoder():
rlm@1 13 // int size = ArchiveFile(filename).ExtractItem(0, buf, sizeof(buf));
rlm@1 14
rlm@1 15 struct ArchiveFile
rlm@1 16 {
rlm@1 17 ArchiveFile(const char* filename, const char* displayFilename=0);
rlm@1 18 virtual ~ArchiveFile();
rlm@1 19
rlm@1 20 int GetNumItems();
rlm@1 21 int GetItemSize(int item);
rlm@1 22 const char* GetItemName(int item);
rlm@1 23 int ExtractItem(int item, unsigned char* outBuffer, int bufSize) const; // returns size, or 0 if failed
rlm@1 24 int ExtractItem(int item, const char* outFilename) const;
rlm@1 25
rlm@1 26 bool IsCompressed();
rlm@1 27 const char* GetArchiveTypeName();
rlm@1 28 const char* GetArchiveFileName() { return m_displayFilename ? m_displayFilename : m_filename; }
rlm@1 29
rlm@1 30 bool m_userMadeSelection;
rlm@1 31
rlm@1 32 protected:
rlm@1 33 struct ArchiveItem
rlm@1 34 {
rlm@1 35 int size;
rlm@1 36 char* name;
rlm@1 37 };
rlm@1 38 ArchiveItem* m_items;
rlm@1 39 int m_numItems;
rlm@1 40 int m_typeIndex;
rlm@1 41 char* m_filename;
rlm@1 42 char* m_displayFilename;
rlm@1 43 };
rlm@1 44
rlm@1 45 #endif