database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-07 00:36:50 +03:00
Code Activity

Use a lexer and grammar for parsing walsender commands

Browse Source 
Makes it easier to parse mainly the BASE_BACKUP command
with it's options, and avoids having to manually deal
with quoted identifiers in the label (previously broken),
and makes it easier to add new commands and options in
the future.

In passing, refactor the case statement in the walsender
to put each command in it's own function.
This commit is contained in:
Magnus Hagander
2011-01-14 16:30:33 +01:00
parent 688423d004
commit fcd810c69a
12 changed files with 603 additions and 128 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
src/tools/msvc/Mkvcbuild.pm
View File

@ -70,6 +70,7 @@ sub mkvcbuild
$postgres->AddFiles('src\backend\parser','scan.l','gram.y');
$postgres->AddFiles('src\backend\bootstrap','bootscanner.l','bootparse.y');
$postgres->AddFiles('src\backend\utils\misc','guc-file.l');
$postgres->AddFiles('src\backend\replication', 'repl_scanner.l', 'repl_gram.y');
$postgres->AddDefine('BUILDING_DLL');
$postgres->AddLibrary('wsock32.lib');
$postgres->AddLibrary('ws2_32.lib');

1
src/tools/msvc/pgbison.bat
View File

@ -17,6 +17,7 @@ goto nobison
if "%1" == "src\backend\parser\gram.y" call :generate %1 src\backend\parser\gram.c src\backend\parser\gram.h
if "%1" == "src\backend\bootstrap\bootparse.y" call :generate %1 src\backend\bootstrap\bootparse.c
if "%1" == "src\backend\replication\repl_gram.y" call :generate %1 src\backend\replication\repl_gram.c
if "%1" == "src\pl\plpgsql\src\gram.y" call :generate %1 src\pl\plpgsql\src\pl_gram.c src\pl\plpgsql\src\pl_gram.h
if "%1" == "src\interfaces\ecpg\preproc\preproc.y" call :generate %1 src\interfaces\ecpg\preproc\preproc.c src\interfaces\ecpg\preproc\preproc.h
if "%1" == "contrib\cube\cubeparse.y" call :generate %1 contrib\cube\cubeparse.c

1
src/tools/msvc/pgflex.bat
View File

@ -13,6 +13,7 @@ if errorlevel 1 goto noflex
if "%1" == "src\backend\parser\scan.l" call :generate %1 src\backend\parser\scan.c -CF
if "%1" == "src\backend\bootstrap\bootscanner.l" call :generate %1 src\backend\bootstrap\bootscanner.c
if "%1" == "src\backend\utils\misc\guc-file.l" call :generate %1 src\backend\utils\misc\guc-file.c
if "%1" == "src\backend\replication\repl_scanner.l" call :generate %1 src\backend\replication\repl_scanner.c
if "%1" == "src\interfaces\ecpg\preproc\pgc.l" call :generate %1 src\interfaces\ecpg\preproc\pgc.c
if "%1" == "src\bin\psql\psqlscan.l" call :generate %1 src\bin\psql\psqlscan.c
if "%1" == "contrib\cube\cubescan.l" call :generate %1 contrib\cube\cubescan.c