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(parent: e3a7a9f) | patch
dup2: Remove check for dup2, unless supporting old obsolete platforms.
authorBruno Haible <bruno@clisp.org>
Mon, 25 Apr 2011 17:45:09 +0000 (19:45 +0200)
committerBruno Haible <bruno@clisp.org>
Mon, 25 Apr 2011 17:45:09 +0000 (19:45 +0200)
commit4a2a66e4454be259d3c6c29a34e625dc1b70bd7f
tree54308983b1c244fedc6a9603df6b83836222d347tree | snapshot
parente3a7a9fd96b0ae812052466af59b55fa1c37bd98commit | diff
dup2: Remove check for dup2, unless supporting old obsolete platforms.

* modules/dup2-obsolete: New file.
* m4/dup2-obsolete.m4: New file.
* m4/dup2.m4 (gl_FUNC_DUP2): Don't check whether dup2 exists if
gl_FUNC_DUP2_OBSOLETE is not also defined.
* modules/dup2 (Depends-on): Add dup2-obsolete.
* doc/posix-functions/dup2.texi: Mention module dup2-obsolete.
ChangeLog diff | blob | history
doc/posix-functions/dup2.texi diff | blob | history
m4/dup2-obsolete.m4 [new file with mode: 0644] blob
m4/dup2.m4 diff | blob | history
modules/dup2 diff | blob | history
modules/dup2-obsolete [new file with mode: 0644] blob
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