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Commit7c619be

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Fix typos in comments for ALTER SYSTEM.
Michael Paquier
1 parent152d24f commit7c619be

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4 files changed

+19
-20
lines changed

4 files changed

+19
-20
lines changed

‎src/backend/utils/misc/guc-file.l‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -149,7 +149,7 @@ ProcessConfigFile(GucContext context)
149149
}
150150
151151
/*
152-
* Parsepostgresql.auto.conffile after postgresql.conf to replace
152+
* Parse file PG_AUTOCONF_FILENAME after postgresql.conf to replace
153153
* parameters set by ALTER SYSTEM command. This file is present in
154154
* data directory, however when called during initdb data directory is not
155155
* set till this point, so use ConfigFile path which will be same.

‎src/backend/utils/misc/guc.c‎

Lines changed: 15 additions & 16 deletions
Original file line numberDiff line numberDiff line change
@@ -6457,9 +6457,9 @@ flatten_set_variable_args(const char *name, List *args)
64576457
}
64586458

64596459
/*
6460-
*Writes updated configuration parameter values into
6461-
*postgresql.auto.conf.temp file. Ittraverses the list of parameters
6462-
*and quote the stringvalues before writing them to temporaray file.
6460+
*Write updated configuration parameter values into a temporary file.
6461+
*This functiontraverses the list of parameters and quotes the string
6462+
* values before writing them.
64636463
*/
64646464
staticvoid
64656465
write_auto_conf_file(intfd,constchar*filename,ConfigVariable**head_p)
@@ -6468,8 +6468,8 @@ write_auto_conf_file(int fd, const char *filename, ConfigVariable **head_p)
64686468
StringInfoDatabuf;
64696469

64706470
initStringInfo(&buf);
6471-
appendStringInfoString(&buf,"# Do not edit this file manually!\n");
6472-
appendStringInfoString(&buf,"# It will be overwritten by ALTER SYSTEM command.\n");
6471+
appendStringInfoString(&buf,"# Do not edit this file manually!\n");
6472+
appendStringInfoString(&buf,"# It will be overwritten by ALTER SYSTEM command.\n");
64736473

64746474
/*
64756475
* write the file header message before contents, so that if there is no
@@ -6517,7 +6517,7 @@ write_auto_conf_file(int fd, const char *filename, ConfigVariable **head_p)
65176517

65186518
/*
65196519
* This function takes list of all configuration parameters in
6520-
*postgresql.auto.conf and parameter to be updated as input arguments and
6520+
*PG_AUTOCONF_FILENAME and parameter to be updated as input arguments and
65216521
* replace the updated configuration parameter value in a list. If the
65226522
* parameter to be updated is new then it is appended to the list of
65236523
* parameters.
@@ -6595,13 +6595,12 @@ replace_auto_config_value(ConfigVariable **head_p, ConfigVariable **tail_p,
65956595
* and write them all to the automatic configuration file.
65966596
*
65976597
* The configuration parameters are written to a temporary
6598-
* file then renamed to the final name. The template for the
6599-
* temporary file is postgresql.auto.conf.temp.
6598+
* file then renamed to the final name.
66006599
*
66016600
* An LWLock is used to serialize writing to the same file.
66026601
*
66036602
* In case of an error, we leave the original automatic
6604-
* configuration file (postgresql.auto.conf) intact.
6603+
* configuration file (PG_AUTOCONF_FILENAME) intact.
66056604
*/
66066605
void
66076606
AlterSystemSetConfigFile(AlterSystemStmt*altersysstmt)
@@ -6664,8 +6663,8 @@ AlterSystemSetConfigFile(AlterSystemStmt * altersysstmt)
66646663

66656664

66666665
/*
6667-
* Use data directory as reference path forpostgresql.auto.conf andit's
6668-
* correspondingtemp file
6666+
* Use data directory as reference path forPG_AUTOCONF_FILENAME andits
6667+
* correspondingtemporary file.
66696668
*/
66706669
join_path_components(AutoConfFileName,data_directory,PG_AUTOCONF_FILENAME);
66716670
canonicalize_path(AutoConfFileName);
@@ -6674,10 +6673,10 @@ AlterSystemSetConfigFile(AlterSystemStmt * altersysstmt)
66746673
"temp");
66756674

66766675
/*
6677-
*one backend is allowed to operate onpostgresql.auto.conffile, to
6676+
*One backend is allowed to operate on file PG_AUTOCONF_FILENAME, to
66786677
* ensure that we need to update the contents of the file with
66796678
* AutoFileLock. To ensure crash safety, first the contents are written to
6680-
* temporary fileandthenrename ittopostgresql.auto.conf. In case
6679+
*atemporary filewhich isthenrenameedtoPG_AUTOCONF_FILENAME. In case
66816680
* there exists a temp file from previous crash, that can be reused.
66826681
*/
66836682

@@ -6694,14 +6693,14 @@ AlterSystemSetConfigFile(AlterSystemStmt * altersysstmt)
66946693
{
66956694
if (stat(AutoConfFileName,&st)==0)
66966695
{
6697-
/* openpostgresql.auto.conffile */
6696+
/* open file PG_AUTOCONF_FILENAME */
66986697
infile=AllocateFile(AutoConfFileName,"r");
66996698
if (infile==NULL)
67006699
ereport(ERROR,
67016700
(errmsg("failed to open auto conf file \"%s\": %m ",
67026701
AutoConfFileName)));
67036702

6704-
/*Parse the postgresql.auto.conf file */
6703+
/*parse it */
67056704
ParseConfigFp(infile,AutoConfFileName,0,LOG,&head,&tail);
67066705

67076706
FreeFile(infile);
@@ -6713,7 +6712,7 @@ AlterSystemSetConfigFile(AlterSystemStmt * altersysstmt)
67136712
*/
67146713
replace_auto_config_value(&head,&tail,AutoConfFileName,name,value);
67156714

6716-
/* Write and sync theNew contents topostgresql.auto.conf.temp file */
6715+
/* Write and sync thenew contents tothe temporary file */
67176716
write_auto_conf_file(Tmpfd,AutoConfTmpFileName,&head);
67186717

67196718
close(Tmpfd);

‎src/bin/initdb/initdb.c‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -1300,8 +1300,8 @@ setup_config(void)
13001300
* file will override the value of parameters that exists before parse of
13011301
* this file.
13021302
*/
1303-
autoconflines[0]=pg_strdup("# Do not edit this file manually!\n");
1304-
autoconflines[1]=pg_strdup("# It will be overwritten by the ALTER SYSTEM command.\n");
1303+
autoconflines[0]=pg_strdup("# Do not edit this file manually!\n");
1304+
autoconflines[1]=pg_strdup("# It will be overwritten by the ALTER SYSTEM command.\n");
13051305
autoconflines[2]=NULL;
13061306

13071307
sprintf(path,"%s/%s",pg_data,PG_AUTOCONF_FILENAME);

‎src/include/pg_config_manual.h‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -304,6 +304,6 @@
304304
/*
305305
* Automatic configuration file name for ALTER SYSTEM.
306306
* This file will be used to store values of configuration parameters
307-
* set by ALTER SYSTEM command
307+
* set by ALTER SYSTEM command.
308308
*/
309309
#definePG_AUTOCONF_FILENAME"postgresql.auto.conf"

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