src/share/native/java/util/zip/zip_util.h

*** 43,55 ****
  
  /*
   * Header sizes including signatures
   */
  
- #ifdef USE_MMAP
- #define SIGSIZ  4
- #endif
  #define LOCHDR 30
  #define EXTHDR 16
  #define CENHDR 46
  #define ENDHDR 22
  
--- 43,52 ----
*** 209,221 ****
  #ifdef USE_MMAP
      unsigned char *maddr; /* beginning address of the CEN & ENDHDR */
      jlong mlen;           /* length (in bytes) mmaped */
      jlong offset;         /* offset of the mmapped region from the
                               start of the file. */
! #else
!     cencache cencache;    /* CEN header cache */
  #endif
      ZFILE zfd;            /* open file descriptor */
      void *lock;           /* read lock */
      char *comment;        /* zip file comment */
      jint clen;            /* length of the zip file comment */
      char *msg;            /* zip error message */
--- 206,218 ----
  #ifdef USE_MMAP
      unsigned char *maddr; /* beginning address of the CEN & ENDHDR */
      jlong mlen;           /* length (in bytes) mmaped */
      jlong offset;         /* offset of the mmapped region from the
                               start of the file. */
!     jboolean usemmap;     /* if mmap is used. */
  #endif
+     cencache cencache;    /* CEN header cache */
      ZFILE zfd;            /* open file descriptor */
      void *lock;           /* read lock */
      char *comment;        /* zip file comment */
      jint clen;            /* length of the zip file comment */
      char *msg;            /* zip error message */
*** 257,266 ****
--- 254,266 ----
  ZIP_Get_From_Cache(const char *name, char **pmsg, jlong lastModified);
  
  jzfile *
  ZIP_Put_In_Cache(const char *name, ZFILE zfd, char **pmsg, jlong lastModified);
  
+ jzfile *
+ ZIP_Put_In_Cache0(const char *name, ZFILE zfd, char **pmsg, jlong lastModified, jboolean usemmap);
+ 
  void JNICALL
  ZIP_Close(jzfile *zip);
  
  jzentry * ZIP_GetEntry(jzfile *zip, char *name, jint ulen);
  void ZIP_Lock(jzfile *zip);