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Code Issues Releases Wiki Activity

advio: properly support local files

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This commit is contained in:
Steffen Vogel 2017-05-07 15:48:43 +02:00
parent 92e3087a16
commit 53b5880dec
1 changed files with 21 additions and 7 deletions
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28
lib/advio.c
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@ -78,14 +78,31 @@ static int advio_xferinfo(void *p, curl_off_t dltotal, curl_off_t dlnow, curl_of
AFILE * afopen(const char *uri, const char *mode)
{
int ret;
char *sep, *cwd;
AFILE *af = alloc(sizeof(AFILE));
strncpy(af->mode, mode, sizeof(af->mode));
af->uri = strdup(uri);
if (!af->uri)
goto out2;
sep = strstr(uri, "://");
if (sep) {
af->uri = strdup(uri);
if (!af->uri)
goto out2;
}
else {
if (strlen(uri) <= 1)
return NULL;
/* Handle relative paths */
if (uri[0] != '/') {
cwd = getcwd(NULL, 0);
af->uri = strf("file://%s/%s", cwd, uri);
}
else
af->uri = strf("file://%s", uri);
}
af->file = tmpfile();
if (!af->file)
@ -96,13 +113,10 @@ AFILE * afopen(const char *uri, const char *mode)
goto out1;
/* Setup libcurl handle */
#if LIBCURL_VERSION_NUM >= 0x072d00
curl_easy_setopt(af->curl, CURLOPT_DEFAULT_PROTOCOL, "file");
#endif
curl_easy_setopt(af->curl, CURLOPT_FOLLOWLOCATION, 1L);
curl_easy_setopt(af->curl, CURLOPT_UPLOAD, 0L);
curl_easy_setopt(af->curl, CURLOPT_USERAGENT, USER_AGENT);
curl_easy_setopt(af->curl, CURLOPT_URL, uri);
curl_easy_setopt(af->curl, CURLOPT_URL, af->uri);
curl_easy_setopt(af->curl, CURLOPT_WRITEDATA, af->file);
curl_easy_setopt(af->curl, CURLOPT_XFERINFOFUNCTION, advio_xferinfo);
curl_easy_setopt(af->curl, CURLOPT_XFERINFODATA, af);