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| author | Tavian Barnes <tavianator@tavianator.com> | 2024-05-07 13:24:06 -0400 |
|---|---|---|
| committer | Tavian Barnes <tavianator@tavianator.com> | 2024-05-07 15:13:28 -0400 |
| commit | c7320b94af8db53b0a4b0a96e37d6e81a0d4a68c (patch) | |
| tree | 4697291e8010def6460a110932e9e1c167df561f | |
| parent | cf032e8775a70729c397d731a5e2e1ecb58f4877 (diff) | |
| download | bfs-c7320b94af8db53b0a4b0a96e37d6e81a0d4a68c.tar.xz | |
build: Add a check for getmntinfo()
| -rw-r--r-- | build/has/getmntinfo.c | 10 | ||||
| -rw-r--r-- | build/header.mk | 1 | ||||
| -rw-r--r-- | src/mtab.c | 3 |
3 files changed, 12 insertions, 2 deletions
diff --git a/build/has/getmntinfo.c b/build/has/getmntinfo.c new file mode 100644 index 0000000..90ef5fb --- /dev/null +++ b/build/has/getmntinfo.c @@ -0,0 +1,10 @@ +// Copyright © Tavian Barnes <tavianator@tavianator.com> +// SPDX-License-Identifier: 0BSD + +#include <stddef.h> +#include <sys/types.h> +#include <sys/mount.h> + +int main(void) { + return getmntinfo(NULL, MNT_WAIT); +} diff --git a/build/header.mk b/build/header.mk index 2cd13fa..52dcb6a 100644 --- a/build/header.mk +++ b/build/header.mk @@ -24,6 +24,7 @@ HEADERS := \ gen/has/getdents.h \ gen/has/getdents64.h \ gen/has/getdents64-syscall.h \ + gen/has/getmntinfo.h \ gen/has/getprogname.h \ gen/has/getprogname-gnu.h \ gen/has/max-align-t.h \ @@ -15,7 +15,7 @@ #if !defined(BFS_USE_MNTENT) && BFS_USE_MNTENT_H # define BFS_USE_MNTENT true -#elif !defined(BFS_USE_MNTINFO) && BSD +#elif !defined(BFS_USE_MNTINFO) && BFS_HAS_GETMNTINFO # define BFS_USE_MNTINFO true #elif !defined(BFS_USE_MNTTAB) && __SVR4 # define BFS_USE_MNTTAB true @@ -27,7 +27,6 @@ # include <stdio.h> #elif BFS_USE_MNTINFO # include <sys/mount.h> -# include <sys/ucred.h> #elif BFS_USE_MNTTAB # include <stdio.h> # include <sys/mnttab.h> |