Why?
On 10/23/19, lance.lmw...@gmail.com <lance.lmw...@gmail.com> wrote:
> From: Limin Wang <lance.lmw...@gmail.com>
>
> Signed-off-by: Limin Wang <lance.lmw...@gmail.com>
> ---
> configure | 4 ++++
> libavutil/avstring.c | 13 ++++++++++++-
> 2 files changed, 16 insertions(+), 1 deletion(-)
>
> diff --git a/configure b/configure
> index 8413826..5296a4c 100755
> --- a/configure
> +++ b/configure
> @@ -2188,6 +2188,8 @@ SYSTEM_FUNCS="
> clock_gettime
> closesocket
> CommandLineToArgvW
> + dirname
> + basename
> fcntl
> getaddrinfo
> gethrtime
> @@ -5980,6 +5982,8 @@ check_func access
> check_func_headers stdlib.h arc4random
> check_lib clock_gettime time.h clock_gettime || check_lib clock_gettime
> time.h clock_gettime -lrt
> check_func fcntl
> +check_func_headers libgen.h dirname
> +check_func_headers libgen.h basename
> check_func fork
> check_func gethrtime
> check_func getopt
> diff --git a/libavutil/avstring.c b/libavutil/avstring.c
> index 76a13ba..66654fb 100644
> --- a/libavutil/avstring.c
> +++ b/libavutil/avstring.c
> @@ -19,12 +19,15 @@
> * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
> USA
> */
>
> +#include "config.h"
> #include <stdarg.h>
> #include <stdint.h>
> #include <stdio.h>
> #include <string.h>
> +#if defined(HAVE_DIRNAME) || defined(HAVE_BASENAME)
> +#include <libgen.h>
> +#endif
>
> -#include "config.h"
> #include "common.h"
> #include "mem.h"
> #include "avassert.h"
> @@ -257,6 +260,9 @@ char *av_strireplace(const char *str, const char *from,
> const char *to)
>
> const char *av_basename(const char *path)
> {
> +#if HAVE_BASENAME
> + return basename((char*)path);
> +#else
> char *p;
>
> if (!path || *path == '\0')
> @@ -274,10 +280,14 @@ const char *av_basename(const char *path)
> return path;
>
> return p + 1;
> +#endif
> }
>
> const char *av_dirname(char *path)
> {
> +#if HAVE_DIRNAME
> + return dirname(path);
> +#else
> char *p = path ? strrchr(path, '/') : NULL;
>
> #if HAVE_DOS_PATHS
> @@ -295,6 +305,7 @@ const char *av_dirname(char *path)
> *p = '\0';
>
> return path;
> +#endif
> }
>
> char *av_append_path_component(const char *path, const char *component)
> --
> 2.6.4
>
> _______________________________________________
> ffmpeg-devel mailing list
> ffmpeg-devel@ffmpeg.org
> https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
>
> To unsubscribe, visit link above, or email
> ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
