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Re: [PATCH 1/5] libiberty: Expose choose_tmpdir, and fix constness of return type

From: Jeff Law <law at redhat dot com>
To: David Malcolm <dmalcolm at redhat dot com>, jit at gcc dot gnu dot org, gcc-patches at gcc dot gnu dot org
Date: Wed, 15 Oct 2014 11:33:41 -0600
Subject: Re: [PATCH 1/5] libiberty: Expose choose_tmpdir, and fix constness of return type
Authentication-results: sourceware.org; auth=none
References: <1413222308-25753-1-git-send-email-dmalcolm at redhat dot com> <1413222308-25753-2-git-send-email-dmalcolm at redhat dot com>

On 10/13/14 11:45, David Malcolm wrote:

The jit needs to create a temporary directory, so I need to expose
libiberty's choose_tmpdir as a public entrypoint.

include/ChangeLog:
	* libiberty.h (choose_tmpdir): New prototype.

libiberty/ChangeLog:
	* choose-temp.c (choose_tmpdir): Remove now-redundant local
	copy of prototype.
	* functions.texi: Regenerate.
	* make-temp-file.c (choose_tmpdir): Convert return type from
	char * to const char * - given that this returns a pointer to
	a memoized allocation, the caller must not touch it.

OK.
Jeff

Follow-Ups:
- Re: [PATCH 1/5] libiberty: Expose choose_tmpdir, and fix constness of return type
  - From: David Malcolm

References:
- [PATCH 0/5] Merger of jit branch (v2)
  - From: David Malcolm
- [PATCH 1/5] libiberty: Expose choose_tmpdir, and fix constness of return type
  - From: David Malcolm

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