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-rw-r--r--src/3rdparty/libtiff/libtiff/tif_dumpmode.c151
1 files changed, 70 insertions, 81 deletions
diff --git a/src/3rdparty/libtiff/libtiff/tif_dumpmode.c b/src/3rdparty/libtiff/libtiff/tif_dumpmode.c
index f1d3c4a..267d5d2 100644
--- a/src/3rdparty/libtiff/libtiff/tif_dumpmode.c
+++ b/src/3rdparty/libtiff/libtiff/tif_dumpmode.c
@@ -2,23 +2,23 @@
* Copyright (c) 1988-1997 Sam Leffler
* Copyright (c) 1991-1997 Silicon Graphics, Inc.
*
- * Permission to use, copy, modify, distribute, and sell this software and
+ * 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.
- *
+ *
+ * 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
+ * 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.
*/
@@ -29,105 +29,94 @@
*/
#include "tiffiop.h"
-static int
-DumpFixupTags(TIFF* tif)
+static int DumpFixupTags(TIFF *tif)
{
- (void) tif;
- return (1);
+ (void)tif;
+ return (1);
}
/*
* Encode a hunk of pixels.
*/
-static int
-DumpModeEncode(TIFF* tif, uint8_t* pp, tmsize_t cc, uint16_t s)
+static int DumpModeEncode(TIFF *tif, uint8_t *pp, tmsize_t cc, uint16_t s)
{
- (void) s;
- while (cc > 0) {
- tmsize_t n;
+ (void)s;
+ while (cc > 0)
+ {
+ tmsize_t n;
- n = cc;
- if (tif->tif_rawcc + n > tif->tif_rawdatasize)
- n = tif->tif_rawdatasize - tif->tif_rawcc;
+ n = cc;
+ if (tif->tif_rawcc + n > tif->tif_rawdatasize)
+ n = tif->tif_rawdatasize - tif->tif_rawcc;
- assert( n > 0 );
+ assert(n > 0);
- /*
- * Avoid copy if client has setup raw
- * data buffer to avoid extra copy.
- */
- if (tif->tif_rawcp != pp)
- _TIFFmemcpy(tif->tif_rawcp, pp, n);
- tif->tif_rawcp += n;
- tif->tif_rawcc += n;
- pp += n;
- cc -= n;
- if (tif->tif_rawcc >= tif->tif_rawdatasize &&
- !TIFFFlushData1(tif))
- return (0);
- }
- return (1);
+ /*
+ * Avoid copy if client has setup raw
+ * data buffer to avoid extra copy.
+ */
+ if (tif->tif_rawcp != pp)
+ _TIFFmemcpy(tif->tif_rawcp, pp, n);
+ tif->tif_rawcp += n;
+ tif->tif_rawcc += n;
+ pp += n;
+ cc -= n;
+ if (tif->tif_rawcc >= tif->tif_rawdatasize && !TIFFFlushData1(tif))
+ return (0);
+ }
+ return (1);
}
/*
* Decode a hunk of pixels.
*/
-static int
-DumpModeDecode(TIFF* tif, uint8_t* buf, tmsize_t cc, uint16_t s)
+static int DumpModeDecode(TIFF *tif, uint8_t *buf, tmsize_t cc, uint16_t s)
{
- static const char module[] = "DumpModeDecode";
- (void) s;
- if (tif->tif_rawcc < cc) {
- TIFFErrorExt(tif->tif_clientdata, module,
-"Not enough data for scanline %"PRIu32", expected a request for at most %"TIFF_SSIZE_FORMAT" bytes, got a request for %"TIFF_SSIZE_FORMAT" bytes",
- tif->tif_row,
- tif->tif_rawcc,
- cc);
- return (0);
- }
- /*
- * Avoid copy if client has setup raw
- * data buffer to avoid extra copy.
- */
- if (tif->tif_rawcp != buf)
- _TIFFmemcpy(buf, tif->tif_rawcp, cc);
- tif->tif_rawcp += cc;
- tif->tif_rawcc -= cc;
- return (1);
+ static const char module[] = "DumpModeDecode";
+ (void)s;
+ if (tif->tif_rawcc < cc)
+ {
+ TIFFErrorExtR(tif, module,
+ "Not enough data for scanline %" PRIu32
+ ", expected a request for at most %" TIFF_SSIZE_FORMAT
+ " bytes, got a request for %" TIFF_SSIZE_FORMAT " bytes",
+ tif->tif_row, tif->tif_rawcc, cc);
+ return (0);
+ }
+ /*
+ * Avoid copy if client has setup raw
+ * data buffer to avoid extra copy.
+ */
+ if (tif->tif_rawcp != buf)
+ _TIFFmemcpy(buf, tif->tif_rawcp, cc);
+ tif->tif_rawcp += cc;
+ tif->tif_rawcc -= cc;
+ return (1);
}
/*
* Seek forwards nrows in the current strip.
*/
-static int
-DumpModeSeek(TIFF* tif, uint32_t nrows)
+static int DumpModeSeek(TIFF *tif, uint32_t nrows)
{
- tif->tif_rawcp += nrows * tif->tif_scanlinesize;
- tif->tif_rawcc -= nrows * tif->tif_scanlinesize;
- return (1);
+ tif->tif_rawcp += nrows * tif->tif_scanlinesize;
+ tif->tif_rawcc -= nrows * tif->tif_scanlinesize;
+ return (1);
}
/*
* Initialize dump mode.
*/
-int
-TIFFInitDumpMode(TIFF* tif, int scheme)
+int TIFFInitDumpMode(TIFF *tif, int scheme)
{
- (void) scheme;
- tif->tif_fixuptags = DumpFixupTags;
- tif->tif_decoderow = DumpModeDecode;
- tif->tif_decodestrip = DumpModeDecode;
- tif->tif_decodetile = DumpModeDecode;
- tif->tif_encoderow = DumpModeEncode;
- tif->tif_encodestrip = DumpModeEncode;
- tif->tif_encodetile = DumpModeEncode;
- tif->tif_seek = DumpModeSeek;
- return (1);
+ (void)scheme;
+ tif->tif_fixuptags = DumpFixupTags;
+ tif->tif_decoderow = DumpModeDecode;
+ tif->tif_decodestrip = DumpModeDecode;
+ tif->tif_decodetile = DumpModeDecode;
+ tif->tif_encoderow = DumpModeEncode;
+ tif->tif_encodestrip = DumpModeEncode;
+ tif->tif_encodetile = DumpModeEncode;
+ tif->tif_seek = DumpModeSeek;
+ return (1);
}
-/*
- * Local Variables:
- * mode: c
- * c-basic-offset: 8
- * fill-column: 78
- * End:
- */
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