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unaligned memory-access leads to bus-error on some architectures.

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memcpy the value instead of a direct assignment


git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/trunk/rdesktop@654 423420c4-83ab-492f-b58f-81f9feb106b5
This commit is contained in:
Michael Gernoth 2004-04-16 09:11:03 +00:00
parent 64bb8d7e46
commit cd91125060
1 changed files with 4 additions and 4 deletions
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8
bitmap.c
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@ -330,13 +330,13 @@ bitmap_decompress2(uint8 * output, int width, int height, uint8 * input, int siz
insertmix = True;
break;
case 8: /* Bicolour */
colour1 = CVAL2(input);
memcpy(&colour1,&CVAL2(input),2);
case 3: /* Colour */
colour2 = CVAL2(input);
memcpy(&colour2,&CVAL2(input),2);
break;
case 6: /* SetMix/Mix */
case 7: /* SetMix/FillOrMix */
mix = CVAL2(input);
memcpy(&mix,&CVAL2(input),2);
opcode -= 5;
break;
case 9: /* FillOrMix_1 */
@ -424,7 +424,7 @@ bitmap_decompress2(uint8 * output, int width, int height, uint8 * input, int siz
REPEAT(line[x] = colour2)
break;
case 4: /* Copy */
REPEAT(line[x] = CVAL2(input))
REPEAT(memcpy(&line[x],&CVAL2(input),2))
break;
case 8: /* Bicolour */
REPEAT