diff options
| author | Michael Osipov <michael.osipov@siemens.com> | 2022-03-10 12:56:02 +0100 |
|---|---|---|
| committer | Michael Osipov <michael.osipov@siemens.com> | 2022-03-11 20:17:33 +0100 |
| commit | d773a6b96c9960dbdc22229f0f2450f3872281e4 (patch) | |
| tree | d7840af001c31a44a0450a56b0baf960c70e8f16 | |
| parent | 3f8f054ed16a3daa81d1e27c6d9e4194bf0e7e0c (diff) | |
| download | libarchive-d773a6b96c9960dbdc22229f0f2450f3872281e4.tar.gz | |
Add macro for dirfd() on HP-UX because no full POSIX.1-2008 coverage exists
HP-UX does neither provide a function nor a macro. This solution based on an
issue with vim: https://github.com/vim/vim/issues/6838
| -rw-r--r-- | libarchive/archive_read_disk_posix.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/libarchive/archive_read_disk_posix.c b/libarchive/archive_read_disk_posix.c index d0e1f35c..2b39e672 100644 --- a/libarchive/archive_read_disk_posix.c +++ b/libarchive/archive_read_disk_posix.c @@ -109,6 +109,11 @@ __FBSDID("$FreeBSD$"); #define O_CLOEXEC 0 #endif +#if defined(__hpux) && !defined(HAVE_DIRFD) +#define dirfd(x) ((x)->__dd_fd) +#define HAVE_DIRFD +#endif + /*- * This is a new directory-walking system that addresses a number * of problems I've had with fts(3). In particular, it has no @@ -2428,7 +2433,7 @@ tree_dir_next_posix(struct tree *t) #else /* HAVE_FDOPENDIR */ if (tree_enter_working_dir(t) == 0) { t->d = opendir("."); -#if HAVE_DIRFD || defined(dirfd) +#ifdef HAVE_DIRFD __archive_ensure_cloexec_flag(dirfd(t->d)); #endif } |