POSIX.1-2008 mandates the following regarding the write command:
If the command is successful, the number of bytes written shall
be written to standard output, unless the -s option was
specified, in the following format:
"%d\n", <number of bytes written>
function old new delta
readLines 447 409 -38
doCommands 1940 1889 -51
.rodata 104219 104163 -56
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(add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-145) Total: -145 bytes
Signed-off-by: Sören Tempel <soeren+git@soeren-tempel.net>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
c33bbcb92f