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* *: style fixes. no code changes (verified with objdump)Denys Vlasenko2010-01-281-3/+5
| | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: code shrink via NOINLINEDenys Vlasenko2009-10-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | function old new delta expand_vars_to_list - 2118 +2118 lzo1x_optimize - 1429 +1429 run_pipe 358 1775 +1417 arith_apply - 1335 +1335 mainQSort3 - 1198 +1198 logdir_open - 1163 +1163 rewrite - 1039 +1039 dump_identity - 987 +987 do_shm - 884 +884 cpio_o - 863 +863 cpio_main 1450 560 -890 ipcs_main 3442 2523 -919 bb_dump_dump 2611 1488 -1123 process_dev 4572 3405 -1167 logdirs_reopen 1308 86 -1222 arith 2084 707 -1377 mainSort 2622 1202 -1420 do_lzo_compress 2276 799 -1477 run_list 2491 943 -1548 expand_variables 2280 135 -2145 ------------------------------------------------------------------------------ (add/remove: 9/0 grow/shrink: 1/10 up/down: 12433/-13288) Total: -855 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
* *: rename ATTRIBUTE_XXX to just XXX.Denis Vlasenko2008-07-051-2/+2
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* bunzip2: fix an uncompression error. Add the example to testsuite.Denis Vlasenko2008-06-261-1/+1
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* attack the biggest stack users:Denis Vlasenko2007-12-024-14/+47
| | | | | | | | | | | | | | | | | -mkfs_minix_main [busybox_unstripped]: 4288 -mkfs_minix_main [busybox_unstripped]: 4276 -grave [busybox_unstripped]: 4260 (bzip2 users too - not listed) price we pay in code size increase: mainSort 2458 2515 +57 grave 1005 1058 +53 sendMTFValues 2177 2195 +18 BZ2_blockSort 122 125 +3 mkfs_minix_main 3070 3022 -48 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 4/1 up/down: 131/-48) Total: 83 bytes
* Announce 1.8.01_8_0Denis Vlasenko2007-11-041-9/+9
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* ash: use fdprintf, not dprintf.Denis Vlasenko2007-10-171-1/+1
| | | | | *: trailing whitespace removed
* bzip2: more of code shrinkDenis Vlasenko2007-10-171-5/+3
| | | | | | | | | | | compressStream 503 473 -30 BZ2_bzCompress 78 - -78 ------------------------------------------------------------------------------ (add/remove: 0/1 grow/shrink: 0/1 up/down: 0/-108) Total: -108 bytes text data bss dec hex filename 676300 2538 12104 690942 a8afe busybox_old 676192 2538 12104 690834 a8a92 busybox_unstripped
* bzip2: move state pointer to the offset 0 (smaller code)Denis Vlasenko2007-10-162-1/+5
| | | | | | | | | | | | | | | | | | | | | ifdef out DecompressEnd if FEATURE_CLEAN_UP is not seleted fallbackSort 1655 1672 +17 mainSort 2447 2458 +11 bzip2_main 109 119 +10 .rodata 123466 123469 +3 generateMTFValues 433 435 +2 handle_compress 355 356 +1 BZ2_bzCompress 79 78 -1 prepare_new_block 55 48 -7 compressStream 547 503 -44 sendMTFValues 2225 2140 -85 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 6/4 up/down: 44/-137) Total: -93 bytes text data bss dec hex filename 676421 2538 12104 691063 a8b77 busybox_old 676328 2538 12104 690970 a8b1a busybox_unstripped
* bzip2: eliminate some divisionsDenis Vlasenko2007-10-143-35/+51
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* remove trailing whitespaceDenis Vlasenko2007-10-145-20/+20
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* bzip2: code size shrinkDenis Vlasenko2007-10-141-4/+34
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* bzip2: remove files which are not used anymoreDenis Vlasenko2007-10-142-190/+0
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* bzip2: size reduction, to just below 9k.Denis Vlasenko2007-10-146-449/+352
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* bzip2: port bzip2 1.0.4 to busybox. note: bzip2 code residesDenis Vlasenko2007-10-1310-0/+3041
in separate directory (archival/bz/*) and is covered by BSD-style license. code size: 13k
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