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    • /[pkg-src]/trunk/libjpeg/patches/libjpeg-6b-rdppm.patch

    Contents of /trunk/libjpeg/patches/libjpeg-6b-rdppm.patch

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    Revision 144 - (show annotations) (download)
    Tue May 8 20:06:05 2007 UTC (17 years ago) by niro
    File size: 1257 byte(s) 
    -import
    1 ## DP: Fix byte order issue with 16bit PPM/PGM files in rdppm.c
    2
    3 diff -urNad /home/bill/debian/libjpeg/libjpeg6b-6b/rdppm.c libjpeg6b-6b/rdppm.c
    4 --- /home/bill/debian/libjpeg/libjpeg6b-6b/rdppm.c 2003-09-08 16:44:20.000000000 +0200
    5 +++ libjpeg6b-6b/rdppm.c 2003-09-08 16:47:19.000000000 +0200
    6 @@ -250,8 +250,8 @@
    7 bufferptr = source->iobuffer;
    8 for (col = cinfo->image_width; col > 0; col--) {
    9 register int temp;
    10 - temp = UCH(*bufferptr++);
    11 - temp |= UCH(*bufferptr++) << 8;
    12 + temp = UCH(*bufferptr++) << 8;
    13 + temp |= UCH(*bufferptr++);
    14 *ptr++ = rescale[temp];
    15 }
    16 return 1;
    17 @@ -274,14 +274,14 @@
    18 bufferptr = source->iobuffer;
    19 for (col = cinfo->image_width; col > 0; col--) {
    20 register int temp;
    21 - temp = UCH(*bufferptr++);
    22 - temp |= UCH(*bufferptr++) << 8;
    23 + temp = UCH(*bufferptr++) << 8;
    24 + temp |= UCH(*bufferptr++);
    25 *ptr++ = rescale[temp];
    26 - temp = UCH(*bufferptr++);
    27 - temp |= UCH(*bufferptr++) << 8;
    28 + temp = UCH(*bufferptr++) << 8;
    29 + temp |= UCH(*bufferptr++);
    30 *ptr++ = rescale[temp];
    31 - temp = UCH(*bufferptr++);
    32 - temp |= UCH(*bufferptr++) << 8;
    33 + temp = UCH(*bufferptr++) << 8;
    34 + temp |= UCH(*bufferptr++);
    35 *ptr++ = rescale[temp];
    36 }
    37 return 1;