On Wed, Oct 23, 2019 at 06:07:24PM +0200, Paul B Mahol wrote: > Why? > Sorry, I haven't get your question, you mean why to use system standard c lib API?
> 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".