/PC/bdist_wininst/archive.h

http://unladen-swallow.googlecode.com/ · C++ Header · 105 lines · 75 code · 17 blank · 13 comment · 0 complexity · b57f29b4455f3fcdf09beb7f13de177a MD5 · raw file 

    

  1. /*
    2. 

  2.   IMPORTANT NOTE: IF THIS FILE IS CHANGED, WININST-6.EXE MUST BE RECOMPILED
    3. 

  3.   WITH THE MSVC6 WININST.DSW WORKSPACE FILE MANUALLY, AND WININST-7.1.EXE MUST
    4. 

  4.   BE RECOMPILED WITH THE MSVC 2003.NET WININST-7.1.VCPROJ FILE MANUALLY.
    5. 

    6. 

  6.   IF CHANGES TO THIS FILE ARE CHECKED INTO PYTHON CVS, THE RECOMPILED BINARIES
    7. 

  7.   MUST BE CHECKED IN AS WELL!
    8. 

  8. */
    9. 

  9. 

  10. #pragma pack(1)
    11. 

  11. 

  12. /* zip-archive headers
    13. 

  13.  * See: http://www.pkware.com/appnote.html
    14. 

  14.  */
    15. 

  15. 

  16. struct eof_cdir {
    17. 

  17. 	long tag;	/* must be 0x06054b50 */
    18. 

  18. 	short disknum;
    19. 

  19. 	short firstdisk;
    20. 

  20. 	short nTotalCDirThis;
    21. 

  21. 	short nTotalCDir;
    22. 

  22. 	long nBytesCDir;
    23. 

  23. 	long ofsCDir;
    24. 

  24. 	short commentlen;
    25. 

  25. };
    26. 

  26. 

  27. struct cdir {
    28. 

  28. 	long tag;	/* must be 0x02014b50 */
    29. 

  29. 	short version_made;
    30. 

  30. 	short version_extract;
    31. 

  31. 	short gp_bitflag;
    32. 

  32. 	short comp_method;
    33. 

  33. 	short last_mod_file_time;
    34. 

  34. 	short last_mod_file_date;
    35. 

  35. 	long crc32;
    36. 

  36. 	long comp_size;
    37. 

  37. 	long uncomp_size;
    38. 

  38. 	short fname_length;
    39. 

  39. 	short extra_length;
    40. 

  40. 	short comment_length;
    41. 

  41. 	short disknum_start;
    42. 

  42. 	short int_file_attr;
    43. 

  43. 	long ext_file_attr;
    44. 

  44. 	long ofs_local_header;
    45. 

  45. };
    46. 

  46. 

  47. struct fhdr {
    48. 

  48. 	long tag;	/* must be 0x04034b50 */
    49. 

  49. 	short version_needed;
    50. 

  50. 	short flags;
    51. 

  51. 	short method;
    52. 

  52. 	short last_mod_file_time;
    53. 

  53. 	short last_mod_file_date;
    54. 

  54. 	long crc32;
    55. 

  55. 	long comp_size;
    56. 

  56. 	long uncomp_size;
    57. 

  57. 	short fname_length;
    58. 

  58. 	short extra_length;
    59. 

  59. };
    60. 

  60. 

  61. 

  62. struct meta_data_hdr {
    63. 

  63. 	int tag;
    64. 

  64. 	int uncomp_size;
    65. 

  65. 	int bitmap_size;
    66. 

  66. };
    67. 

  67. 

  68. #pragma pack()
    69. 

  69. 

  70. /* installation scheme */
    71. 

  71. 

  72. typedef struct tagSCHEME {
    73. 

  73. 	char *name;
    74. 

  74. 	char *prefix;
    75. 

  75. } SCHEME;
    76. 

  76. 

  77. typedef int (*NOTIFYPROC)(int code, LPSTR text, ...);
    78. 

  78. 

  79. extern BOOL
    80. 

  80. extract_file(char *dst, char *src, int method, int comp_size,
    81. 

  81. 	     int uncomp_size, NOTIFYPROC notify);
    82. 

  82. 

  83. extern BOOL
    84. 

  84. unzip_archive(SCHEME *scheme, char *dirname, char *data,
    85. 

  85. 	      DWORD size,  NOTIFYPROC notify);
    86. 

  86. 

  87. extern char *
    88. 

  88. map_new_file(DWORD flags, char *filename, char
    89. 

  89. 	     *pathname_part, int size,
    90. 

  90. 	     WORD wFatDate, WORD wFatTime,
    91. 

  91. 	     NOTIFYPROC callback);
    92. 

  92. 

  93. extern BOOL
    94. 

  94. ensure_directory (char *pathname, char *new_part,
    95. 

  95. 		  NOTIFYPROC callback);
    96. 

  96. 

  97. /* codes for NOITIFYPROC */
    98. 

  98. #define DIR_CREATED 1
    99. 

  99. #define CAN_OVERWRITE 2
    100. 

  100. #define FILE_CREATED 3
    101. 

  101. #define ZLIB_ERROR 4
    102. 

  102. #define SYSTEM_ERROR 5
    103. 

  103. #define NUM_FILES 6
    104. 

  104. #define FILE_OVERWRITTEN 7
    105.