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fuchsia / third_party / sbase / aa0b3cafd57d08a64dfbb65485419a78a3645d8f
commitaa0b3cafd57d08a64dfbb65485419a78a3645d8f[log] [tgz]
authorJim Beveridge <jimbe@chromium.org>Mon Jul 10 17:36:31 2017 -0700
committerJim Beveridge <jimbe@chromium.org>Tue Jul 11 09:53:27 2017 -0700
treed55e5476dc531419053098694b77626497fd51d6
parent2a2d692b64212ae8b3c7ab1e5e02801ca49fa709 [diff]
[tar] Improve performance of -c/-x/-t.

* Fixes performance of -c and -x by increasing the buffer size
from 512 bytes to 8192 bytes.
* Fixes performance of -t by using lseek instead of reading the data.
* Prevents incorrect error message when trying to remove a directory
that contains files.
* Filed related bugs US-291, US-293 and US-294.

US-295 #done

Change-Id: Id971750fa6bd6d45c27bef65b72986eb20d3db70
1 file changed
tree: d55e5476dc531419053098694b77626497fd51d6
  1. libutf/
  2. libutil/
  3. arg.h
  4. basename.1
  5. basename.c
  6. BUILD.gn
  7. cal.1
  8. cal.c
  9. cat.1
  10. cat.c
  11. chgrp.1
  12. chgrp.c
  13. chmod.1
  14. chmod.c
  15. chown.1
  16. chown.c
  17. chroot.1
  18. chroot.c
  19. cksum.1
  20. cksum.c
  21. cmp.1
  22. cmp.c
  23. cols.1
  24. cols.c
  25. comm.1
  26. comm.c
  27. compat.h
  28. config.mk
  29. cp.1
  30. cp.c
  31. cron.1
  32. cron.c
  33. crypt.h
  34. cut.1
  35. cut.c
  36. date.1
  37. date.c
  38. dirname.1
  39. dirname.c
  40. du.1
  41. du.c
  42. echo.1
  43. echo.c
  44. ed.1
  45. ed.c
  46. env.1
  47. env.c
  48. expand.1
  49. expand.c
  50. expr.1
  51. expr.c
  52. false.1
  53. false.c
  54. find.1
  55. find.c
  56. flock.1
  57. flock.c
  58. fold.1
  59. fold.c
  60. fs.h
  61. getconf.1
  62. getconf.c
  63. getconf.sh
  64. grep.1
  65. grep.c
  66. head.1
  67. head.c
  68. hostname.1
  69. hostname.c
  70. join.1
  71. join.c
  72. kill.1
  73. kill.c
  74. LICENSE
  75. link.1
  76. link.c
  77. ln.1
  78. ln.c
  79. logger.1
  80. logger.c
  81. logname.1
  82. logname.c
  83. ls.1
  84. ls.c
  85. Makefile
  86. md5.h
  87. md5sum.1
  88. md5sum.c
  89. mkdir.1
  90. mkdir.c
  91. mkfifo.1
  92. mkfifo.c
  93. mktemp.1
  94. mktemp.c
  95. mv.1
  96. mv.c
  97. nice.1
  98. nice.c
  99. nl.1
  100. nl.c
  101. nohup.1
  102. nohup.c
  103. od.1
  104. od.c
  105. paste.1
  106. paste.c
  107. pathchk.1
  108. pathchk.c
  109. printenv.1
  110. printenv.c
  111. printf.1
  112. printf.c
  113. pwd.1
  114. pwd.c
  115. queue.h
  116. readlink.1
  117. readlink.c
  118. README
  119. README.fuchsia
  120. renice.1
  121. renice.c
  122. rev.1
  123. rev.c
  124. rm.1
  125. rm.c
  126. rmdir.1
  127. rmdir.c
  128. rules.mk
  129. sed.1
  130. sed.c
  131. seq.1
  132. seq.c
  133. setsid.1
  134. setsid.c
  135. sha1.h
  136. sha1sum.1
  137. sha1sum.c
  138. sha224.h
  139. sha224sum.1
  140. sha224sum.c
  141. sha256.h
  142. sha256sum.1
  143. sha256sum.c
  144. sha384.h
  145. sha384sum.1
  146. sha384sum.c
  147. sha512-224.h
  148. sha512-224sum.1
  149. sha512-224sum.c
  150. sha512-256.h
  151. sha512-256sum.1
  152. sha512-256sum.c
  153. sha512.h
  154. sha512sum.1
  155. sha512sum.c
  156. sleep.1
  157. sleep.c
  158. sort.1
  159. sort.c
  160. split.1
  161. split.c
  162. sponge.1
  163. sponge.c
  164. strings.1
  165. strings.c
  166. sync.1
  167. sync.c
  168. tail.1
  169. tail.c
  170. tar.1
  171. tar.c
  172. tee.1
  173. tee.c
  174. test.1
  175. test.c
  176. text.h
  177. tftp.1
  178. tftp.c
  179. time.1
  180. time.c
  181. TODO
  182. touch.1
  183. touch.c
  184. tr.1
  185. tr.c
  186. true.1
  187. true.c
  188. tsort.1
  189. tsort.c
  190. tty.1
  191. tty.c
  192. uname.1
  193. uname.c
  194. unexpand.1
  195. unexpand.c
  196. uniq.1
  197. uniq.c
  198. unlink.1
  199. unlink.c
  200. utf.h
  201. util.h
  202. uudecode.1
  203. uudecode.c
  204. uuencode.1
  205. uuencode.c
  206. wc.1
  207. wc.c
  208. which.1
  209. which.c
  210. whoami.1
  211. whoami.c
  212. xargs.1
  213. xargs.c
  214. xinstall.1
  215. xinstall.c
  216. yes.1
  217. yes.c