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lavd/v4l2: Use proper field type for second parameter of ioctl() with BSD's

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The proper type was used until 73251678c8.

This covers all of the OS's that currently have V4L2 support, permutations
of Linux glibc/musl, Android bionic, FreeBSD, NetBSD, OpenBSD, Solaris.

Copied from FreeBSD ports patch.

Signed-off-by: Brad Smith <brad@comstyle.com>
Signed-off-by: Marton Balint <cus@passwd.hu>
(cherry picked from commit 9e674b3160)
Signed-off-by: Brad Smith <brad@comstyle.com>
This commit is contained in:
Brad Smith
2024-05-05 23:59:47 -04:00
committed by Brad Smith
parent 1606aab99b
commit ebb406db7c
1 changed files with 3 additions and 3 deletions
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6
libavdevice/v4l2.c
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@@ -107,10 +107,10 @@ struct video_data {
int (*open_f)(const char *file, int oflag, ...);
int (*close_f)(int fd);
int (*dup_f)(int fd);
#ifdef __GLIBC__
int (*ioctl_f)(int fd, unsigned long int request, ...);
#else
#if defined(__sun) || defined(__BIONIC__) || defined(__musl__) /* POSIX-like */
int (*ioctl_f)(int fd, int request, ...);
#else
int (*ioctl_f)(int fd, unsigned long int request, ...);
#endif
ssize_t (*read_f)(int fd, void *buffer, size_t n);
void *(*mmap_f)(void *start, size_t length, int prot, int flags, int fd, int64_t offset);