remove a bunch of variables which were set but never used as pointed out by gcc git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2303 a5681a0c-68f1-0310-ab6d-d61299d08faa
proper fix for the header size problem and its effects on rrd_resize git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2192 a5681a0c-68f1-0310-ab6d-d61299d08faa
make sure we do not free stuff in rrdnew which was simply copied from rrdold and thus gets freed there already ... git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2169 a5681a0c-68f1-0310-ab6d-d61299d08faa
do not close the filehandle to the resize file of there was a problem getting it in the first place. git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2166 a5681a0c-68f1-0310-ab6d-d61299d08faa
prepare for the release of rrdtool-1.4.3 git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@2042 a5681a0c-68f1-0310-ab6d-d61299d08faa
prepare for the release of rrdtool-1.4.2 git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1970 a5681a0c-68f1-0310-ab6d-d61299d08faa
prepare for the release of rrdtool-1.4.1 git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1963 a5681a0c-68f1-0310-ab6d-d61299d08faa
set version to 1.4.0 for all files git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1957 a5681a0c-68f1-0310-ab6d-d61299d08faa
with MMAP enabled rrd resize GROW was broken ... this fixes it ... git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1726 a5681a0c-68f1-0310-ab6d-d61299d08faa
win32 portability patch and win32/rrdlib.vcproj file for the source -- christof wegmann Christof.Wegmann with exitgames.com some fixes to make the result work on unix again ... git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1677 a5681a0c-68f1-0310-ab6d-d61299d08faa
- rrd_open() calculates file size for new files and calls mmap once for the whole file - rrd_resize() cleaned up, no longer passing a size through the cookie argument - rrd_init(&my_rrd) must be called before rrd_open() - if people are calling rrd_open directly from application code, this might be troublesome. Alternative solutions: creating an additional function, rrd_open_create(), or adding an extra argument to rrd_open() for setting the file size -- Daniel Pocock git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1613 a5681a0c-68f1-0310-ab6d-d61299d08faa
reverted r1601 and r1606 since r1601 introduced a non portable mremap and r1606 has a dependency on r1601. git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1607 a5681a0c-68f1-0310-ab6d-d61299d08faa
Some observations I made while implementing this: - In rrd_open(), the call to rrd_init() clobbers values already populated in rrd_create.c - The logic for newfile_size in rrd_open() wasn't really able to cope with the logic for a file starting with size 0 I've tried to deal with these issues, but maybe there is a more elegant solution. -- Daniel Pocock git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1601 a5681a0c-68f1-0310-ab6d-d61299d08faa
* rrd_resize fixed so that it does NOT alter the original file (mmap side effect) * rrd_resize can can deal with version 4 files, so let it git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1571 a5681a0c-68f1-0310-ab6d-d61299d08faa
prepare for the release of rrdtool-1.3.2 git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1484 a5681a0c-68f1-0310-ab6d-d61299d08faa
prepare for the release of rrdtool-1.3.1 git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1447 a5681a0c-68f1-0310-ab6d-d61299d08faa
prepare for the release of rrdtool-1.3.0 git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1432 a5681a0c-68f1-0310-ab6d-d61299d08faa
prepare for the release of rrdtool-1.3rc9 git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1413 a5681a0c-68f1-0310-ab6d-d61299d08faa
prepare for the release of rrdtool-1.3rc8 git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1406 a5681a0c-68f1-0310-ab6d-d61299d08faa
From: Sebastian Harl sh tokkee.org Date: Sun, 8 Jun 2008 15:01:05 +0200 Subject: [PATCH] Cleanup the symbols exported by librrd. Up to know librrd exported a lot of symbols, most of which are to be regarded as private symbols. This somewhat pollutes the API as the symbols could, in theory, be used by external software and, more importantly, makes symbol based dependencies (as recently introduced in e.g. Debian) somewhat harder to implement. This patch does a somewhat large-scale cleanup of the exported symbols: * Introduced a librrd.sym file which contains all symbols that are to be exported. This file is then passed to libtool using the -export-symbols option which tells the linker to export the given symbols only (note: according to the libtool manual, this has no effect on some architectures - however, I assume that most architectures in use today do support it). librrd.sym contains all symbols originally defined in rrd.h sans LockRRD() (which has been moved to rrd_tool.h). The following functions have been added to rrd.h and the list of exported symbols (some of them have been renamed, see below): - rrd_info() - rrd_info_free() - rrd_info_print() - rrd_info_push() - rrd_lastupdate() - rrd_update_v() - rrd_strerror() * Prefixed all public functions and types with "rrd_" to avoid name clashes with other libraries. Also, while I was at it, I introduced typedefs for all custom types and prefixed the time names with "_t" to improve consistency: - enum info_type -> rrd_info_type_t - enum timetype -> rrd_timetype_t - union infoval -> rrd_infoval_t - struct info_t -> rrd_info_t - struct rrd_context -> rrd_context_t - struct rrd_time_value -> rrd_time_value_t - info_free() -> rrd_info_free() - info_free() -> rrd_info_free() - info_print() -> rrd_info_print() - info_push() -> rrd_info_push() - LockRRD() -> rrd_lock() (not public though) - parsetime() -> rrd_parsetime() (and: src/parsetime.c -> src/rrd_parsetime.c) - proc_start_end() -> rrd_proc_start_end() - set_to_DINF() -> rrd_set_to_DINF() - set_to_DNAN() -> rrd_set_to_DNAN() * Moved readfile() from rrd_open.c to rrd_cgi.c and declared it static. This function is used in rrd_cgi.c only. * rrd_lock() (f.k.a. LockRRD()) now accepts a rrd_file_t pointer instead of an integer to increase encapsulation. git-svn-id: svn://svn.oetiker.ch/rrdtool/trunk/program@1405 a5681a0c-68f1-0310-ab6d-d61299d08faa