From 3e700cff53c0fdd4de2a0f89ef7916f05a131351 Mon Sep 17 00:00:00 2001
From: Narayan Kamath <narayan@google.com>
Date: Mon, 23 Feb 2015 13:29:16 +0000
Subject: Delete unused functions from minzip.

This is in preparation of replacing it with libziparchive and
providing shim wrappers.

bug: 19472796
Change-Id: I1f2fb59ee7a41434e794e4ed15b754aa2b74a11d
---
 minzip/Zip.h | 51 ---------------------------------------------------
 1 file changed, 51 deletions(-)

(limited to 'minzip/Zip.h')

diff --git a/minzip/Zip.h b/minzip/Zip.h
index 2054b38a4..54eab3222 100644
--- a/minzip/Zip.h
+++ b/minzip/Zip.h
@@ -92,49 +92,15 @@ INLINE unsigned int mzZipEntryCount(const ZipArchive* pArchive) {
     return pArchive->numEntries;
 }
 
-/*
- * Get an entry by index.  Returns NULL if the index is out-of-bounds.
- */
-INLINE const ZipEntry*
-mzGetZipEntryAt(const ZipArchive* pArchive, unsigned int index)
-{
-    if (index < pArchive->numEntries) {
-        return pArchive->pEntries + index;
-    }
-    return NULL;
-}
-
-/*
- * Get the index number of an entry in the archive.
- */
-INLINE unsigned int
-mzGetZipEntryIndex(const ZipArchive *pArchive, const ZipEntry *pEntry) {
-    return pEntry - pArchive->pEntries;
-}
-
-/*
- * Simple accessors.
- */
-INLINE UnterminatedString mzGetZipEntryFileName(const ZipEntry* pEntry) {
-    UnterminatedString ret;
-    ret.str = pEntry->fileName;
-    ret.len = pEntry->fileNameLen;
-    return ret;
-}
 INLINE long mzGetZipEntryOffset(const ZipEntry* pEntry) {
     return pEntry->offset;
 }
 INLINE long mzGetZipEntryUncompLen(const ZipEntry* pEntry) {
     return pEntry->uncompLen;
 }
-INLINE long mzGetZipEntryModTime(const ZipEntry* pEntry) {
-    return pEntry->modTime;
-}
 INLINE long mzGetZipEntryCrc32(const ZipEntry* pEntry) {
     return pEntry->crc32;
 }
-bool mzIsZipEntrySymlink(const ZipEntry* pEntry);
-
 
 /*
  * Type definition for the callback function used by
@@ -163,12 +129,6 @@ bool mzProcessZipEntryContents(const ZipArchive *pArchive,
 bool mzReadZipEntry(const ZipArchive* pArchive, const ZipEntry* pEntry,
         char* buf, int bufLen);
 
-/*
- * Check the CRC on this entry; return true if it is correct.
- * May do other internal checks as well.
- */
-bool mzIsZipEntryIntact(const ZipArchive *pArchive, const ZipEntry *pEntry);
-
 /*
  * Inflate and write an entry to a file.
  */
@@ -182,17 +142,6 @@ bool mzExtractZipEntryToFile(const ZipArchive *pArchive,
 bool mzExtractZipEntryToBuffer(const ZipArchive *pArchive,
     const ZipEntry *pEntry, unsigned char* buffer);
 
-/*
- * Return a pointer and length for a given entry.  The returned region
- * should be valid until pArchive is closed, and should be treated as
- * read-only.
- *
- * Only makes sense for entries which are stored (ie, not compressed).
- * No guarantees are made regarding alignment of the returned pointer.
- */
-bool mzGetStoredEntry(const ZipArchive *pArchive,
-    const ZipEntry* pEntry, unsigned char **addr, size_t *length);
-
 /*
  * Inflate all entries under zipDir to the directory specified by
  * targetDir, which must exist and be a writable directory.
-- 
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