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Re: Process map and fork problems
- From: Achim Gratz <Stromeko at NexGo dot DE>
- To: cygwin at cygwin dot com
- Date: Fri, 22 Apr 2016 12:41:15 +0000 (UTC)
- Subject: Re: Process map and fork problems
- Authentication-results: sourceware.org; auth=none
- References: <loom dot 20160420T121651-786 at post dot gmane dot org> <20160420104633 dot GA26118 at calimero dot vinschen dot de> <loom dot 20160420T124825-644 at post dot gmane dot org> <fe0b6a5b-b536-e8b4-ad85-b518b60eb19b at gmail dot com> <loom dot 20160422T134047-484 at post dot gmane dot org> <0f14ddb1-4cbf-e421-df2f-b700896ece29 at gmail dot com>
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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