Andrew Talbot : itss: Remove unused function.
Alexandre Julliard
julliard at winehq.org
Thu Feb 5 09:20:59 CST 2009
Module: wine
Branch: master
Commit: 59a50245bed2debec1e13517ade09326b427c8bb
URL: http://source.winehq.org/git/wine.git/?a=commit;h=59a50245bed2debec1e13517ade09326b427c8bb
Author: Andrew Talbot <andrew.talbot at talbotville.com>
Date: Wed Feb 4 20:39:48 2009 +0000
itss: Remove unused function.
---
dlls/itss/chm_lib.c | 109 ---------------------------------------------------
dlls/itss/chm_lib.h | 5 --
2 files changed, 0 insertions(+), 114 deletions(-)
diff --git a/dlls/itss/chm_lib.c b/dlls/itss/chm_lib.c
index e0fceb3..a98c8ac 100644
--- a/dlls/itss/chm_lib.c
+++ b/dlls/itss/chm_lib.c
@@ -1373,115 +1373,6 @@ LONGINT64 chm_retrieve_object(struct chmFile *h,
}
}
-/* enumerate the objects in the .chm archive */
-int chm_enumerate(struct chmFile *h,
- int what,
- CHM_ENUMERATOR e,
- void *context)
-{
- Int32 curPage;
-
- /* buffer to hold whatever page we're looking at */
- UChar *page_buf = HeapAlloc(GetProcessHeap(), 0, h->block_len);
- struct chmPmglHeader header;
- UChar *end;
- UChar *cur;
- unsigned int lenRemain;
- UInt64 ui_path_len;
-
- /* the current ui */
- struct chmUnitInfo ui;
- int flag;
-
- /* starting page */
- curPage = h->index_head;
-
- /* until we have either returned or given up */
- while (curPage != -1)
- {
-
- /* try to fetch the index page */
- if (_chm_fetch_bytes(h,
- page_buf,
- h->dir_offset + (UInt64)curPage*h->block_len,
- h->block_len) != h->block_len)
- {
- HeapFree(GetProcessHeap(), 0, page_buf);
- return 0;
- }
-
- /* figure out start and end for this page */
- cur = page_buf;
- lenRemain = _CHM_PMGL_LEN;
- if (! _unmarshal_pmgl_header(&cur, &lenRemain, &header))
- {
- HeapFree(GetProcessHeap(), 0, page_buf);
- return 0;
- }
- end = page_buf + h->block_len - (header.free_space);
-
- /* loop over this page */
- while (cur < end)
- {
- if (! _chm_parse_PMGL_entry(&cur, &ui))
- {
- HeapFree(GetProcessHeap(), 0, page_buf);
- return 0;
- }
-
- /* get the length of the path */
- ui_path_len = strlenW(ui.path)-1;
-
- /* check for DIRS */
- if (ui.path[ui_path_len] == '/' && !(what & CHM_ENUMERATE_DIRS))
- continue;
-
- /* check for FILES */
- if (ui.path[ui_path_len] != '/' && !(what & CHM_ENUMERATE_FILES))
- continue;
-
- /* check for NORMAL vs. META */
- if (ui.path[0] == '/')
- {
-
- /* check for NORMAL vs. SPECIAL */
- if (ui.path[1] == '#' || ui.path[1] == '$')
- flag = CHM_ENUMERATE_SPECIAL;
- else
- flag = CHM_ENUMERATE_NORMAL;
- }
- else
- flag = CHM_ENUMERATE_META;
- if (! (what & flag))
- continue;
-
- /* call the enumerator */
- {
- int status = (*e)(h, &ui, context);
- switch (status)
- {
- case CHM_ENUMERATOR_FAILURE:
- HeapFree(GetProcessHeap(), 0, page_buf);
- return 0;
- case CHM_ENUMERATOR_CONTINUE:
- break;
- case CHM_ENUMERATOR_SUCCESS:
- HeapFree(GetProcessHeap(), 0, page_buf);
- return 1;
- default:
- break;
- }
- }
- }
-
- /* advance to next page */
- curPage = header.block_next;
- }
-
- HeapFree(GetProcessHeap(), 0, page_buf);
- return 1;
-}
-
int chm_enumerate_dir(struct chmFile *h,
const WCHAR *prefix,
int what,
diff --git a/dlls/itss/chm_lib.h b/dlls/itss/chm_lib.h
index 285795c..0b3718c 100644
--- a/dlls/itss/chm_lib.h
+++ b/dlls/itss/chm_lib.h
@@ -104,11 +104,6 @@ typedef int (*CHM_ENUMERATOR)(struct chmFile *h,
#define CHM_ENUMERATOR_FAILURE (0)
#define CHM_ENUMERATOR_CONTINUE (1)
#define CHM_ENUMERATOR_SUCCESS (2)
-int chm_enumerate(struct chmFile *h,
- int what,
- CHM_ENUMERATOR e,
- void *context);
-
int chm_enumerate_dir(struct chmFile *h,
const WCHAR *prefix,
int what,
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