Mercurial > hg
annotate mercurial/mpatch.h @ 32390:f90419a90cc3
perf: allow to clear the obsstore in 'perfvolatilesets'
Loading the obsstore can become a large part of the time necessary to compute
the important volatile set. We add a flag purging all known obsstore related
data.
For example, computing the 'bumped' set currently requires reading the full
obsstore, so timing greatly differ with or without that flag:
Without:
! bumped
! wall 0.005047 comb 0.000000 user 0.000000 sys 0.000000 (best of 446)
With:
! bumped
! wall 0.512367 comb 0.510000 user 0.480000 sys 0.030000 (best of 15)
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Sun, 21 May 2017 13:32:07 +0200 |
parents | 155f0cc3f813 |
children | 761355833867 |
rev | line source |
---|---|
29693
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
1 #ifndef _HG_MPATCH_H_ |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
2 #define _HG_MPATCH_H_ |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
3 |
29694
55dd12204b8e
mpatch: remove dependency on Python.h in mpatch.c
Maciej Fijalkowski <fijall@gmail.com>
parents:
29693
diff
changeset
|
4 #define MPATCH_ERR_NO_MEM -3 |
55dd12204b8e
mpatch: remove dependency on Python.h in mpatch.c
Maciej Fijalkowski <fijall@gmail.com>
parents:
29693
diff
changeset
|
5 #define MPATCH_ERR_CANNOT_BE_DECODED -2 |
55dd12204b8e
mpatch: remove dependency on Python.h in mpatch.c
Maciej Fijalkowski <fijall@gmail.com>
parents:
29693
diff
changeset
|
6 #define MPATCH_ERR_INVALID_PATCH -1 |
55dd12204b8e
mpatch: remove dependency on Python.h in mpatch.c
Maciej Fijalkowski <fijall@gmail.com>
parents:
29693
diff
changeset
|
7 |
29693
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
8 struct mpatch_frag { |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
9 int start, end, len; |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
10 const char *data; |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
11 }; |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
12 |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
13 struct mpatch_flist { |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
14 struct mpatch_frag *base, *head, *tail; |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
15 }; |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
16 |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
17 int mpatch_decode(const char *bin, ssize_t len, struct mpatch_flist** res); |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
18 ssize_t mpatch_calcsize(ssize_t len, struct mpatch_flist *l); |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
19 void mpatch_lfree(struct mpatch_flist *a); |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
20 int mpatch_apply(char *buf, const char *orig, ssize_t len, |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
21 struct mpatch_flist *l); |
29694
55dd12204b8e
mpatch: remove dependency on Python.h in mpatch.c
Maciej Fijalkowski <fijall@gmail.com>
parents:
29693
diff
changeset
|
22 struct mpatch_flist *mpatch_fold(void *bins, |
55dd12204b8e
mpatch: remove dependency on Python.h in mpatch.c
Maciej Fijalkowski <fijall@gmail.com>
parents:
29693
diff
changeset
|
23 struct mpatch_flist* (*get_next_item)(void*, ssize_t), |
55dd12204b8e
mpatch: remove dependency on Python.h in mpatch.c
Maciej Fijalkowski <fijall@gmail.com>
parents:
29693
diff
changeset
|
24 ssize_t start, ssize_t end); |
29693
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
25 |
b9b9f9a92481
mpatch: split mpatch into two files
Maciej Fijalkowski <fijall@gmail.com>
parents:
diff
changeset
|
26 #endif |