diff options
Diffstat (limited to 'v4l2-apps/libv4l/libv4l2/v4l2convert.c')
| -rw-r--r-- | v4l2-apps/libv4l/libv4l2/v4l2convert.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/v4l2-apps/libv4l/libv4l2/v4l2convert.c b/v4l2-apps/libv4l/libv4l2/v4l2convert.c index b1354772d..4b75a5ebf 100644 --- a/v4l2-apps/libv4l/libv4l2/v4l2convert.c +++ b/v4l2-apps/libv4l/libv4l2/v4l2convert.c @@ -24,17 +24,11 @@ #include <stdarg.h> #include <stdlib.h> -#include <syscall.h> #include <fcntl.h> #include <string.h> #include <sys/ioctl.h> #include <sys/mman.h> -/* These headers are not needed by us, but by linux/videodev2.h, - which is broken on some systems and doesn't include them itself :( */ -#include <sys/time.h> -#include <asm/types.h> -#include <linux/ioctl.h> -/* end broken header workaround includes */ +#include "../libv4lconvert/libv4lsyscall-priv.h" #include <linux/videodev2.h> #include <libv4l2.h> @@ -72,18 +66,18 @@ LIBV4L_PUBLIC int open (const char *file, int oflag, ...) va_start (ap, oflag); mode = va_arg (ap, mode_t); - fd = syscall(SYS_open, file, oflag, mode); + fd = SYS_OPEN(file, oflag, mode); va_end(ap); } else - fd = syscall(SYS_open, file, oflag); + fd = SYS_OPEN(file, oflag, 0); /* end of original open code */ if (fd == -1 || !v4l_device) return fd; /* check that this is an v4l2 device, libv4l2 only supports v4l2 devices */ - if (syscall(SYS_ioctl, fd, VIDIOC_QUERYCAP, &cap)) + if (SYS_IOCTL(fd, VIDIOC_QUERYCAP, &cap)) return fd; /* libv4l2 only adds functionality to capture capable devices */ @@ -97,6 +91,7 @@ LIBV4L_PUBLIC int open (const char *file, int oflag, ...) return fd; } +#ifdef linux LIBV4L_PUBLIC int open64(const char *file, int oflag, ...) { int fd; @@ -119,6 +114,7 @@ LIBV4L_PUBLIC int open64(const char *file, int oflag, ...) return fd; } +#endif LIBV4L_PUBLIC int close(int fd) { @@ -153,11 +149,13 @@ LIBV4L_PUBLIC void *mmap(void *start, size_t length, int prot, int flags, int fd return v4l2_mmap(start, length, prot, flags, fd, offset); } +#ifdef linux LIBV4L_PUBLIC void *mmap64(void *start, size_t length, int prot, int flags, int fd, __off64_t offset) { return v4l2_mmap(start, length, prot, flags, fd, offset); } +#endif LIBV4L_PUBLIC int munmap(void *start, size_t length) { |