2 new icmds, new exception table ordering for inlining, exception handler fix for...

[cacao.git] / unzip.h

diff --git a/unzip.h b/unzip.h
index 98d00da33cb1b4b629b76a1eb346e1102a69dc36..cf5f048f30ee3820148a0af79f191dcbb5c9679e 100644 (file)
--- a/unzip.h
+++ b/unzip.h
@@ -120,6 +120,70 @@ typedef struct unz_file_info_s
     tm_unz tmu_date;
 } unz_file_info;
 
+
+/* unz_file_info_interntal contain internal info about a file in zipfile*/
+typedef struct unz_file_info_internal_s
+{
+    uLong offset_curfile;/* relative offset of local header 4 bytes */
+} unz_file_info_internal;
+
+
+/* file_in_zip_read_info_s contain internal information about a file in zipfile,
+    when reading and decompress it */
+typedef struct
+{
+       char  *read_buffer;         /* internal buffer for compressed data */
+       z_stream stream;            /* zLib stream structure for inflate */
+
+       uLong pos_in_zipfile;       /* position in byte on the zipfile, for fseek*/
+       uLong stream_initialised;   /* flag set if stream structure is initialised*/
+
+       uLong offset_local_extrafield;/* offset of the local extra field */
+       uInt  size_local_extrafield;/* size of the local extra field */
+       uLong pos_local_extrafield;   /* position in the local extra field in read*/
+
+       uLong crc32;                /* crc32 of all data uncompressed */
+       uLong crc32_wait;           /* crc32 we must obtain after decompress all */
+       uLong rest_read_compressed; /* number of byte to be decompressed */
+       uLong rest_read_uncompressed;/*number of byte to be obtained after decomp*/
+       FILE* file;                 /* io structore of the zipfile */
+       uLong compression_method;   /* compression method (0==store) */
+       uLong byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/
+} file_in_zip_read_info_s;
+
+
+/*JOWENN*/
+typedef struct cacao_entry
+{
+       struct cacao_entry *next;
+       utf *name;
+       uLong pos;
+} cacao_entry_s;
+
+/* unz_s contain internal information about the zipfile
+*/
+typedef struct
+{
+       FILE* file;                 /* io structore of the zipfile */
+       unz_global_info gi;       /* public global information */
+       uLong byte_before_the_zipfile;/* byte before the zipfile, (>0 for sfx)*/
+       uLong num_file;             /* number of the current file in the zipfile*/
+       uLong pos_in_central_dir;   /* pos of the current file in the central dir*/
+       uLong current_file_ok;      /* flag about the usability of the current file*/
+       uLong central_pos;          /* position of the beginning of the central dir*/
+
+       uLong size_central_dir;     /* size of the central directory  */
+       uLong offset_central_dir;   /* offset of start of central directory with
+                                                                  respect to the starting disk number */
+
+       unz_file_info cur_file_info; /* public info about the current file in zip*/
+       unz_file_info_internal cur_file_info_internal; /* private info about it*/
+        file_in_zip_read_info_s* pfile_in_zip_read; /* structure about the current
+                                           file if we are decompressing it */
+       cacao_entry_s *cacao_dir_list;
+} unz_s;
+
+
 int  unzStringFileNameCompare OF ((const char* fileName1,
                                                                                                 const char* fileName2,
                                                                                                 int iCaseSensitivity));