diff options
Diffstat (limited to 'lib/libalpm/dload.c')
| -rw-r--r-- | lib/libalpm/dload.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/lib/libalpm/dload.c b/lib/libalpm/dload.c index 615177e6..49bb9bcc 100644 --- a/lib/libalpm/dload.c +++ b/lib/libalpm/dload.c @@ -147,10 +147,11 @@ static int curl_download_internal(const char *url, const char *localpath, { int ret = -1; FILE *localf = NULL; - char *useragent, *destfile, *tempfile; + const char *open_mode, *useragent; + char *destfile, *tempfile; char hostname[256]; /* RFC1123 states applications should support this length */ struct stat st; - long httpresp, timecond, remote_time, local_time; + long httpresp, timecond, remote_time; double remote_size, bytes_dl; struct sigaction sig_pipe[2], sig_int[2]; struct fileinfo dlfile; @@ -185,30 +186,26 @@ static int curl_download_internal(const char *url, const char *localpath, curl_easy_setopt(handle->curl, CURLOPT_USERAGENT, useragent); } + /* TODO: no assuming here. the calling function should tell us what's kosher */ if(!force && stat(destfile, &st) == 0) { /* assume its a sync, so we're starting from scratch. but, only download * our local is out of date. */ - local_time = (long)st.st_mtime; curl_easy_setopt(handle->curl, CURLOPT_TIMECONDITION, CURL_TIMECOND_IFMODSINCE); - curl_easy_setopt(handle->curl, CURLOPT_TIMEVALUE, local_time); + curl_easy_setopt(handle->curl, CURLOPT_TIMEVALUE, (long)st.st_mtime); } else if(stat(tempfile, &st) == 0 && st.st_size > 0) { /* assume its a partial package download. we do not support resuming of * transfers on partially downloaded sync DBs. */ - localf = fopen(tempfile, "ab"); + open_mode = "ab"; curl_easy_setopt(handle->curl, CURLOPT_RESUME_FROM, (long)st.st_size); _alpm_log(PM_LOG_DEBUG, "tempfile found, attempting continuation"); dlfile.initial_size = (double)st.st_size; } - /* no destfile and no tempfile. start from scratch */ + localf = fopen(tempfile, open_mode); if(localf == NULL) { - localf = fopen(tempfile, "wb"); - if(localf == NULL) { - goto cleanup; - } + goto cleanup; } - /* this has to be set _after_ figuring out which file we're opening */ curl_easy_setopt(handle->curl, CURLOPT_WRITEDATA, localf); /* print proxy info for debug purposes */ |