diff options
| author | Tavian Barnes <tavianator@tavianator.com> | 2024-04-18 16:16:18 -0400 |
|---|---|---|
| committer | Tavian Barnes <tavianator@tavianator.com> | 2024-04-19 15:50:45 -0400 |
| commit | 1207086b5a6341412c647480eea68c870b18bba1 (patch) | |
| tree | 3bdacc576075c5d7c71456c841e3e720c0eb84a4 /config | |
| parent | 29ddac2bf64bb305b285db86015abebe8a0bd8b3 (diff) | |
config: Check for getdents{,64}()
Diffstat (limited to 'config')
| -rw-r--r-- | config/flags.mk | 1 | ||||
| -rw-r--r-- | config/getdents.c | 10 | ||||
| -rw-r--r-- | config/getdents64-syscall.c | 12 | ||||
| -rw-r--r-- | config/getdents64.c | 10 | ||||
| -rw-r--r-- | config/header.mk | 3 |
5 files changed, 35 insertions, 1 deletions
diff --git a/config/flags.mk b/config/flags.mk index 9959d10..8a2e50e 100644 --- a/config/flags.mk +++ b/config/flags.mk @@ -36,7 +36,6 @@ export BFS_CPPFLAGS= \ -D_DARWIN_C_SOURCE \ -D_DEFAULT_SOURCE \ -D_GNU_SOURCE \ - -D_LARGEFILE64_SOURCE \ -D_POSIX_PTHREAD_SEMANTICS \ -D_FILE_OFFSET_BITS=64 \ -D_TIME_BITS=64 diff --git a/config/getdents.c b/config/getdents.c new file mode 100644 index 0000000..d0d4228 --- /dev/null +++ b/config/getdents.c @@ -0,0 +1,10 @@ +// Copyright © Tavian Barnes <tavianator@tavianator.com> +// SPDX-License-Identifier: 0BSD + +#include <dirent.h> + +int main(void) { + struct dirent de; + getdents(3, &de, 1024); + return 0; +} diff --git a/config/getdents64-syscall.c b/config/getdents64-syscall.c new file mode 100644 index 0000000..4838c14 --- /dev/null +++ b/config/getdents64-syscall.c @@ -0,0 +1,12 @@ +// Copyright © Tavian Barnes <tavianator@tavianator.com> +// SPDX-License-Identifier: 0BSD + +#include <dirent.h> +#include <sys/syscall.h> +#include <unistd.h> + +int main(void) { + struct dirent64 de; + syscall(SYS_getdents64, 3, &de, 1024); + return 0; +} diff --git a/config/getdents64.c b/config/getdents64.c new file mode 100644 index 0000000..1abf36d --- /dev/null +++ b/config/getdents64.c @@ -0,0 +1,10 @@ +// Copyright © Tavian Barnes <tavianator@tavianator.com> +// SPDX-License-Identifier: 0BSD + +#include <dirent.h> + +int main(void) { + struct dirent64 de; + getdents64(3, &de, 1024); + return 0; +} diff --git a/config/header.mk b/config/header.mk index 8867200..cc4ae05 100644 --- a/config/header.mk +++ b/config/header.mk @@ -9,6 +9,9 @@ include config/exports.mk # All header fragments we generate HEADERS := \ + ${GEN}/getdents.h \ + ${GEN}/getdents64.h \ + ${GEN}/getdents64-syscall.h \ ${GEN}/getprogname.h \ ${GEN}/getprogname-gnu.h \ ${GEN}/posix-spawn-addfchdir.h \ |