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| author | Mike Frysinger <vapier@gentoo.org> | 2023-01-16 04:35:48 -0500 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2023-01-16 04:35:48 -0500 |
| commit | 4cd7de783bc72cc1f44fe989e7a0c7feb10532d5 (patch) | |
| tree | 39e49c04f886bece9add9d5b076fc269170e4afa /sim/common | |
| parent | e9bf6a4a20798cd495b2833112482ebc55bc5982 (diff) | |
| download | gdb-4cd7de783bc72cc1f44fe989e7a0c7feb10532d5.zip gdb-4cd7de783bc72cc1f44fe989e7a0c7feb10532d5.tar.gz gdb-4cd7de783bc72cc1f44fe989e7a0c7feb10532d5.tar.bz2 | |
sim: formally assume unistd.h always exists (via gnulib)
We have many uses of unistd.h that are unprotected by HAVE_UNISTD_H,
so this is more formalizing the reality that we require this header.
Since we switched to gnulib, it guarantees that a unistd.h exists
for us to include, so we're doubly OK.
Diffstat (limited to 'sim/common')
| -rw-r--r-- | sim/common/callback.c | 2 | ||||
| -rw-r--r-- | sim/common/dv-pal.c | 2 | ||||
| -rw-r--r-- | sim/common/dv-sockser.c | 2 | ||||
| -rw-r--r-- | sim/common/nrun.c | 2 | ||||
| -rw-r--r-- | sim/common/sim-io.c | 2 | ||||
| -rw-r--r-- | sim/common/sim-memopt.c | 2 | ||||
| -rw-r--r-- | sim/common/syscall.c | 2 |
7 files changed, 0 insertions, 14 deletions
diff --git a/sim/common/callback.c b/sim/common/callback.c index ff14a11..306e95e 100644 --- a/sim/common/callback.c +++ b/sim/common/callback.c @@ -34,9 +34,7 @@ #include <stdlib.h> #include <string.h> #include <time.h> -#ifdef HAVE_UNISTD_H #include <unistd.h> -#endif #include <sys/stat.h> #include <sys/types.h> diff --git a/sim/common/dv-pal.c b/sim/common/dv-pal.c index 56692c1..25f8c68 100644 --- a/sim/common/dv-pal.c +++ b/sim/common/dv-pal.c @@ -24,9 +24,7 @@ #include <stdlib.h> #include <string.h> -#ifdef HAVE_UNISTD_H #include <unistd.h> -#endif #include "sim-main.h" #include "hw-main.h" diff --git a/sim/common/dv-sockser.c b/sim/common/dv-sockser.c index fba2775..698cab8 100644 --- a/sim/common/dv-sockser.c +++ b/sim/common/dv-sockser.c @@ -29,9 +29,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include <signal.h> #include <stdlib.h> #include <string.h> -#ifdef HAVE_UNISTD_H #include <unistd.h> -#endif #include <arpa/inet.h> #include <netinet/in.h> #include <sys/select.h> diff --git a/sim/common/nrun.c b/sim/common/nrun.c index 4c01162..2ebf8a1 100644 --- a/sim/common/nrun.c +++ b/sim/common/nrun.c @@ -21,10 +21,8 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include <stdlib.h> /* For strsignal. */ #include <string.h> -#ifdef HAVE_UNISTD_H /* For chdir. */ #include <unistd.h> -#endif #include "bfd.h" #include "environ.h" diff --git a/sim/common/sim-io.c b/sim/common/sim-io.c index f126c96..fc0d42f 100644 --- a/sim/common/sim-io.c +++ b/sim/common/sim-io.c @@ -29,9 +29,7 @@ #include <stdarg.h> #include <stdint.h> #include <stdlib.h> -#if HAVE_UNISTD_H #include <unistd.h> -#endif #undef open diff --git a/sim/common/sim-memopt.c b/sim/common/sim-memopt.c index 2d1b96b..2e5016c 100644 --- a/sim/common/sim-memopt.c +++ b/sim/common/sim-memopt.c @@ -26,9 +26,7 @@ along with this program. If not, see <http://www.gnu.org/licenses/>. */ #endif #include <stdlib.h> #include <string.h> -#ifdef HAVE_UNISTD_H #include <unistd.h> -#endif #ifdef HAVE_SYS_MMAN_H #include <sys/mman.h> #endif diff --git a/sim/common/syscall.c b/sim/common/syscall.c index f65f616..96033db 100644 --- a/sim/common/syscall.c +++ b/sim/common/syscall.c @@ -33,9 +33,7 @@ #include <stdlib.h> #include <string.h> #include <time.h> -#ifdef HAVE_UNISTD_H #include <unistd.h> -#endif #include <sys/stat.h> #include <sys/types.h> |