diff options
Diffstat (limited to 'third_party/tiff_v403/tif_close.c')
| -rw-r--r-- | third_party/tiff_v403/tif_close.c | 141 |
1 files changed, 0 insertions, 141 deletions
diff --git a/third_party/tiff_v403/tif_close.c b/third_party/tiff_v403/tif_close.c deleted file mode 100644 index 6181b97e2e..0000000000 --- a/third_party/tiff_v403/tif_close.c +++ /dev/null @@ -1,141 +0,0 @@ -/* $Id: tif_close.c,v 1.19 2010-03-10 18:56:48 bfriesen Exp $ */ - -/* - * Copyright (c) 1988-1997 Sam Leffler - * Copyright (c) 1991-1997 Silicon Graphics, Inc. - * - * Permission to use, copy, modify, distribute, and sell this software and - * its documentation for any purpose is hereby granted without fee, provided - * that (i) the above copyright notices and this permission notice appear in - * all copies of the software and related documentation, and (ii) the names of - * Sam Leffler and Silicon Graphics may not be used in any advertising or - * publicity relating to the software without the specific, prior written - * permission of Sam Leffler and Silicon Graphics. - * - * THE SOFTWARE IS PROVIDED "AS-IS" AND WITHOUT WARRANTY OF ANY KIND, - * EXPRESS, IMPLIED OR OTHERWISE, INCLUDING WITHOUT LIMITATION, ANY - * WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. - * - * IN NO EVENT SHALL SAM LEFFLER OR SILICON GRAPHICS BE LIABLE FOR - * ANY SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY KIND, - * OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, - * WHETHER OR NOT ADVISED OF THE POSSIBILITY OF DAMAGE, AND ON ANY THEORY OF - * LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE - * OF THIS SOFTWARE. - */ - -/* - * TIFF Library. - */ -#include "tiffiop.h" -#include <string.h> - -/************************************************************************/ -/* TIFFCleanup() */ -/************************************************************************/ - -/** - * Auxiliary function to free the TIFF structure. Given structure will be - * completetly freed, so you should save opened file handle and pointer - * to the close procedure in external variables before calling - * _TIFFCleanup(), if you will need these ones to close the file. - * - * @param tif A TIFF pointer. - */ - -void -TIFFCleanup(TIFF* tif) -{ - /* - * Flush buffered data and directory (if dirty). - */ - if (tif->tif_mode != O_RDONLY) - TIFFFlush(tif); - (*tif->tif_cleanup)(tif); - TIFFFreeDirectory(tif); - - if (tif->tif_dirlist) - _TIFFfree(tif->tif_dirlist); - - /* - * Clean up client info links. - */ - while( tif->tif_clientinfo ) - { - TIFFClientInfoLink *link = tif->tif_clientinfo; - - tif->tif_clientinfo = link->next; - _TIFFfree( link->name ); - _TIFFfree( link ); - } - - if (tif->tif_rawdata && (tif->tif_flags&TIFF_MYBUFFER)) - _TIFFfree(tif->tif_rawdata); - if (isMapped(tif)) - TIFFUnmapFileContents(tif, tif->tif_base, (toff_t)tif->tif_size); - - /* - * Clean up custom fields. - */ - if (tif->tif_fields && tif->tif_nfields > 0) { - uint32 i; - - for (i = 0; i < tif->tif_nfields; i++) { - TIFFField *fld = tif->tif_fields[i]; - if (fld->field_bit == FIELD_CUSTOM && - strncmp("Tag ", fld->field_name, 4) == 0) { - _TIFFfree(fld->field_name); - _TIFFfree(fld); - } - } - - _TIFFfree(tif->tif_fields); - } - - if (tif->tif_nfieldscompat > 0) { - uint32 i; - - for (i = 0; i < tif->tif_nfieldscompat; i++) { - if (tif->tif_fieldscompat[i].allocated_size) - _TIFFfree(tif->tif_fieldscompat[i].fields); - } - _TIFFfree(tif->tif_fieldscompat); - } - - _TIFFfree(tif); -} - -/************************************************************************/ -/* TIFFClose() */ -/************************************************************************/ - -/** - * Close a previously opened TIFF file. - * - * TIFFClose closes a file that was previously opened with TIFFOpen(). - * Any buffered data are flushed to the file, including the contents of - * the current directory (if modified); and all resources are reclaimed. - * - * @param tif A TIFF pointer. - */ - -void -TIFFClose(TIFF* tif) -{ - TIFFCloseProc closeproc = tif->tif_closeproc; - thandle_t fd = tif->tif_clientdata; - - TIFFCleanup(tif); - (void) (*closeproc)(fd); -} - -/* vim: set ts=8 sts=8 sw=8 noet: */ - -/* - * Local Variables: - * mode: c - * c-basic-offset: 8 - * fill-column: 78 - * End: - */ - |