The Ubuntu toolchain uses -Wl,--as-needed by default, which causes
libraries to be dropped from the final binary if they aren't used. For
portability, make sure that libraries are always listed on the linker
commandline /after/ the objects that reference them.
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This also avoids passing -l options to the compiler when compiling .o files.
- Added HTTP response code for Cloudflare timeout
- Improved HTTP temporary failure error handling during LinkTable generation
- Now checked all HTTP response code in a single function
[22:40] <andyhhp> curl_process_msgs()'s use of "static int slept" is dangerous and racy. an optimising compiler can and probably will do bad things
[22:45] <ff266> with respect to "static int slept", should i just put a volatile in front of it? So "volatile static int slept"?
[22:46] <ff266> I meant "static volatile int slept;"
[22:47] <andyhhp> lets say yes for the sake of argument
[22:47] <andyhhp> "its complicated"
[22:47] <andyhhp> but that will broadly do what you want
- Renamed some functions
- After initialise parse of the HTML file, files are no longer assigned as LINK_FILE. They are now assigned as LINK_UNINITIALISED_FILE.
- Link_req_file_stat() now crashes if the link type is other than LINK_UNINITIALISED_FILE.
- Say we are using a lock size of 1024k, we send a request for 128k at 1008k. It won't trigger the download, because we already download 1024k at 0. So it would read off from the empty disk space!
- This problem only occurs during the first time you download a file. During subsequent accesses, when you are only reading from the cache, this problem does not occur.
- Now keep track of the number of times a file has been opened. The on-disk
cache file no longer gets opened multiple times, if a file is opened multiple
times.
- Added a LinkTable generation priority lock
- This allows LinkTable generation to be run exclusively. This
effectively gives LinkTable generation priority over file transfer.
Jerome Charaoui
Steve Langasek
Fufu Fang