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lavf/libssh: factorize file_stat function

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Signed-off-by: Lukasz Marek <lukasz.m.luki@gmail.com>
This commit is contained in:
Lukasz Marek 2014-01-20 23:59:59 +01:00
parent 8d3f14e11b
commit bf5d73b04d
1 changed files with 14 additions and 8 deletions
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22
libavformat/libssh.c
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@ -108,6 +108,19 @@ static av_cold int libssh_open_file(LIBSSHContext *libssh, int flags, const char
return 0; return 0;
} }
static av_cold void libssh_stat_file(LIBSSHContext *libssh)
{
sftp_attributes stat;
if (!(stat = sftp_fstat(libssh->file))) {
av_log(libssh, AV_LOG_WARNING, "Cannot stat remote file.\n");
libssh->filesize = -1;
} else {
libssh->filesize = stat->size;
sftp_attributes_free(stat);
}
}
static int libssh_close(URLContext *h) static int libssh_close(URLContext *h)
{ {
LIBSSHContext *s = h->priv_data; LIBSSHContext *s = h->priv_data;
@ -131,7 +144,6 @@ static int libssh_open(URLContext *h, const char *url, int flags)
long timeout = s->rw_timeout * 1000; long timeout = s->rw_timeout * 1000;
const char *user = NULL, *pass = NULL; const char *user = NULL, *pass = NULL;
char *end = NULL; char *end = NULL;
sftp_attributes stat;
av_url_split(proto, sizeof(proto), av_url_split(proto, sizeof(proto),
credencials, sizeof(credencials), credencials, sizeof(credencials),
@ -179,13 +191,7 @@ static int libssh_open(URLContext *h, const char *url, int flags)
if ((ret = libssh_open_file(s, flags, path)) < 0) if ((ret = libssh_open_file(s, flags, path)) < 0)
goto fail; goto fail;
if (!(stat = sftp_fstat(s->file))) { libssh_stat_file(s);
av_log(h, AV_LOG_WARNING, "Cannot stat remote file %s.\n", path);
s->filesize = -1;
} else {
s->filesize = stat->size;
sftp_attributes_free(stat);
}
return 0; return 0;