Process map and fork problems

Fri Apr 22 13:23:00 GMT 2016

Marco Atzeri <marco.atzeri <at> gmail.com> writes:
> the dll's are small
>> $ cd /usr/lib/octave/packages/tisean-0.2.3/x86_64-unknown-cygwin-api-v50+/
>> $ du -hs
> 1.6M .
>> but clearly, there is something wrong in them:

Static data? The bss segment is taking up much space...
$ objdump -h
tisean-0.2.3/x86_64-unknown-cygwin-api-v50+/__surrogates__.oct
tisean-0.2.3/x86_64-unknown-cygwin-api-v50+/__surrogates__.oct:
 file format pei-x86-64
Sections:
Idx Name Size VMA LMA File off Algn
 0 .text 000154e0 00000003ca061000 00000003ca061000 00000400 2**4
 CONTENTS, ALLOC, LOAD, READONLY, CODE, DATA
 1 .data 000001f8 00000003ca077000 00000003ca077000 00015a00 2**6
 CONTENTS, ALLOC, LOAD, DATA
 2 .rdata 0000190c 00000003ca078000 00000003ca078000 00015c00 2**6
 CONTENTS, ALLOC, LOAD, READONLY, DATA
 3 .buildid 00000035 00000003ca07a000 00000003ca07a000 00017600 2**2
 CONTENTS, ALLOC, LOAD, READONLY, DATA
 4 .pdata 000005ac 00000003ca07b000 00000003ca07b000 00017800 2**2
 CONTENTS, ALLOC, LOAD, READONLY, DATA
 5 .xdata 00000bd4 00000003ca07c000 00000003ca07c000 00017e00 2**2
 CONTENTS, ALLOC, LOAD, READONLY, DATA
 6 .bss 0cb050f0 00000003ca07d000 00000003ca07d000 00000000 2**6
 ALLOC
 7 .edata 00000e8e 00000003d6b83000 00000003d6b83000 00018a00 2**2
 CONTENTS, ALLOC, LOAD, READONLY, DATA
 8 .idata 00000fb4 00000003d6b84000 00000003d6b84000 00019a00 2**2
 CONTENTS, ALLOC, LOAD, DATA
 9 .reloc 000000b8 00000003d6b85000 00000003d6b85000 0001aa00 2**2
 CONTENTS, ALLOC, LOAD, READONLY, DATA
Regards,
Achim.
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