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Re: pthread_mutex_init man page




Riccardo Paolo Bestetti wrote: 
> Hello,
> 
> In Debian 9, the
> $ man pthread_mutex_init
> command results in:
> No manual entry for pthread_mutex_init.
> 
> Other pthread man pages (such as pthread_create, pthread_join, ...) are available.
> 
> The "manpages-posix-dev" non-free package is available to install the missing man pages.
> Why are these pages separate from the others, and why are them not free?
> 

https://metadata.ftp-master.debian.org/changelogs/non-free/m/manpages-posix/manpages-posix_2013a-2_copyright

Starts:

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 (C) 2013 by the Institute of Electrical and Electronics
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License: Other
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 In the following statement, the phrase ``this text'' refers to
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 Portions of this text are reprinted and reproduced in
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 -- Portable Operating System Interface (POSIX), The Open Group
Base
 Specifications Issue 7, Copyright (C) 2013 by the Institute of
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