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* doc: Mention declaration fixes implemented by some modules.Bruno Haible2020-06-261-0/+4
| | | | | | | | | | | | | | | * doc/posix-functions/chdir.texi: Mention the module 'chdir'. * doc/posix-functions/close.texi: Mention that Gnulib makes the function declaration appear in <unistd.h>. * doc/posix-functions/dup.texi: Likewise. * doc/posix-functions/dup2.texi: Likewise. * doc/posix-functions/gethostname.texi: Likewise. * doc/posix-functions/isatty.texi: Likewise. * doc/posix-functions/lseek.texi: Likewise. * doc/posix-functions/unlink.texi: Likewise. * doc/posix-functions/read.texi: Mention the module 'read'. * doc/posix-functions/write.texi: Mention the effects of the module 'write'.
* Update some URLsPaul Eggert2019-09-221-1/+1
| | | | | | This is a clerical change that mostly changes http: to https: in URLs where either will work. It also updates some URLs that have moved, removes some URLs that no longer work, and fixes related text.
* doc: Update for MSVC 14.Bruno Haible2017-07-061-1/+1
| | | | | | | | * doc/posix-headers/*.texi: Add info about MSVC 14. * doc/posix-functions/*.texi: Likewise. * doc/pastposix-functions/*.texi: Likewise. * doc/glibc-headers/*.texi: Likewise. * doc/glibc-functions/*.texi: Likewise.
* New module 'dup'.Bruno Haible2011-09-241-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | * lib/unistd.in.h (dup): Declare only if the 'dup' module is in use. Allow replacement. * lib/dup.c: New file. * lib/fchdir.c (rpl_dup): Remove function. * m4/dup.m4: New file. * m4/fchdir.m4 (gl_FUNC_FCHDIR): Don't set REPLACE_DUP here. * m4/unistd_h.m4 (gl_UNISTD_H): Test whether 'dup' is declared. (gl_UNISTD_H_DEFAULTS): Initialize GNULIB_DUP. * modules/unistd (Makefile.am): Substitute GNULIB_DUP. * modules/dup: New file. * tests/test-unistd-c++.cc: Check the signature of 'dup' only if the 'dup' module is in use. * modules/fdopendir (Depends-on): Add dup. * modules/fdutimensat-tests (Depends-on): Likewise. * modules/fts (Depends-on): Likewise. * modules/futimens-tests (Depends-on): Likewise. * modules/posix_spawnp-tests (Depends-on): Likewise. * modules/unistd-safer-tests (Depends-on): Likewise. * modules/utimens-tests (Depends-on): Likewise. * doc/posix-functions/dup.texi: Mention the new module and the problem on MSVC.
* avoid some overlong lines from posix urls, etc.Karl Berry2010-08-131-1/+1
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* Refer to new POSIX:2008 standard.Bruno Haible2008-12-141-1/+1
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* Rename two directories: headers -> posix-headers, functions -> posix-functions.Bruno Haible2008-01-201-0/+15