diff options
| author | dmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-10-15 20:20:05 +0000 |
|---|---|---|
| committer | dmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-10-15 20:20:05 +0000 |
| commit | 511909233abf569ce814f7acf19d3c452ce55604 (patch) | |
| tree | 0b95c0fc810d46f2993b7222ec997e2cc685e750 /include | |
| parent | 123c59a69d055634e38a03a49776537cff870118 (diff) | |
| download | gcc-511909233abf569ce814f7acf19d3c452ce55604.tar.gz | |
libiberty: Expose choose_tmpdir, and fix constness of return type
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.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@216285 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 4 | ||||
| -rw-r--r-- | include/libiberty.h | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index fd6274fde1c..5198c249e7c 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,7 @@ +2014-10-15 David Malcolm <dmalcolm@redhat.com> + + * libiberty.h (choose_tmpdir): New prototype. + 2013-10-02 Mark Wielaard <mjw@redhat.com> PR debug/63239 diff --git a/include/libiberty.h b/include/libiberty.h index bcc1f9afaf7..d09c9a54811 100644 --- a/include/libiberty.h +++ b/include/libiberty.h @@ -227,6 +227,11 @@ extern char *make_relative_prefix (const char *, const char *, extern char *make_relative_prefix_ignore_links (const char *, const char *, const char *) ATTRIBUTE_MALLOC; +/* Returns a pointer to a directory path suitable for creating temporary + files in. */ + +extern const char *choose_tmpdir (void) ATTRIBUTE_RETURNS_NONNULL; + /* Choose a temporary directory to use for scratch files. */ extern char *choose_temp_base (void) ATTRIBUTE_MALLOC ATTRIBUTE_RETURNS_NONNULL; |