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mirror of https://github.com/moparisthebest/pacman synced 2024-08-13 17:03:46 -04:00
pacman/lib/libalpm
Dan McGee 819c28bf8c Only compile delta regex once
This reduces the number of regcomp() calls when parsing delta entries in
the database from once per entry to once for the entire context handle
by storing the compiled regex data on the handle itself. Just as we do
with the cURL handle, we initialize it the first time it is needed and
free it when releasing the handle.

A few other small tweaks to the parsing function also take place,
including using the stack to store the transient and short file size
string while parsing it.

When parsing a sync database with 1378 delta entries, this reduces the
time of a `pacman -Sl deltas` operation by 50% from 0.22s to 0.12s.

Signed-off-by: Dan McGee <dan@archlinux.org>
2012-01-02 12:55:55 -06:00
..
po Update translations from Transifex 2011-11-16 14:45:25 -06:00
.gitignore Remove unnecessary entries from .gitignore files 2007-07-16 16:49:28 -04:00
add.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
add.h Rename pmhandle_t to alpm_handle_t 2011-06-28 14:04:00 +10:00
alpm_list.c Remove alpm_list_getdata wrapper function 2011-10-12 14:22:49 -05:00
alpm_list.h Remove alpm_list_getdata wrapper function 2011-10-12 14:22:49 -05:00
alpm.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
alpm.h add key algo to import msg 2011-11-20 21:40:19 -06:00
backup.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
backup.h Allow fileconflict if unowned file moving into backup array 2011-07-14 15:34:04 -05:00
base64.c base64: don't compile base64_encode() function 2011-10-17 12:03:02 -05:00
base64.h base64: don't compile base64_encode() function 2011-10-17 12:03:02 -05:00
be_local.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
be_package.c be_package: be more explicit parsing key/value pairs 2011-12-23 14:37:03 -06:00
be_sync.c Only compile delta regex once 2012-01-02 12:55:55 -06:00
conflict.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
conflict.h Convert package filelists to an array instead of linked list 2011-07-21 15:04:30 -05:00
db.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
db.h Introduce alpm_time_t type 2011-10-12 14:01:25 -05:00
delta.c Only compile delta regex once 2012-01-02 12:55:55 -06:00
delta.h Only compile delta regex once 2012-01-02 12:55:55 -06:00
deps.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
deps.h Be more robust when copying package data 2011-08-19 11:09:57 -05:00
diskspace.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
diskspace.h diskspace: add _alpm_check_downloadspace() 2011-10-17 08:39:04 -05:00
dload.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
dload.h sync: extract build_payload() method from find_dl_candidates 2011-10-21 19:29:31 -05:00
error.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
graph.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
graph.h include config.h via Makefiles 2011-12-21 18:13:17 -06:00
group.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
group.h Rename internal functions with grp in their name 2011-06-29 15:52:33 +10:00
handle.c Only compile delta regex once 2012-01-02 12:55:55 -06:00
handle.h Only compile delta regex once 2012-01-02 12:55:55 -06:00
log.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
log.h Rename pmloglevel_t to alpm_loglevel_t 2011-06-28 23:28:24 +10:00
Makefile.am include config.h via Makefiles 2011-12-21 18:13:17 -06:00
md5.c Update MD5 routines with changes from PolarSSL 2011-08-11 20:17:21 -05:00
md5.h Update MD5 routines with changes from PolarSSL 2011-08-11 20:17:21 -05:00
package.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
package.h include config.h via Makefiles 2011-12-21 18:13:17 -06:00
pkghash.c alpm_list: use malloc instead of calloc 2011-09-27 17:49:27 -05:00
pkghash.h Rename pmpkghash_t to alpm_pkghash_t 2011-06-28 23:28:24 +10:00
rawstr.c include util.h in rawstr.c 2011-07-05 22:36:40 -05:00
remove.c Rework package removal code 2011-12-23 14:37:03 -06:00
remove.h Be smarter about running ldconfig during removal transactions 2011-09-19 13:18:42 -05:00
sha2.c Add sha2 (sha256) routines from PolarSSL 2011-08-15 07:07:13 -05:00
sha2.h Add sha2 (sha256) routines from PolarSSL 2011-08-15 07:07:13 -05:00
signing.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
signing.h signing: add a process and retry loop for database signatures 2011-09-20 10:23:11 -05:00
sync.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
sync.h Rename pmhandle_t to alpm_handle_t 2011-06-28 14:04:00 +10:00
trans.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00
trans.h Refactor _alpm_runscriptlet() 2011-09-30 10:55:58 -05:00
util.c Simplify hash function to a single multiplication 2011-12-31 21:03:24 -06:00
util.h Remove strtrim function from backend 2011-12-23 14:37:03 -06:00
version.c include config.h via Makefiles 2011-12-21 18:13:17 -06:00