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Commit9e0ab71

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committed
Reimplement create and drop scripts in C, to reduce repetitive
connections, increase robustness, add NLS, and prepare for Windows port.(vacuumdb and clusterdb will follow later.)
1 parentcf1cf89 commit9e0ab71

23 files changed

+1639
-1445
lines changed

‎doc/src/sgml/manage-ag.sgml‎

Lines changed: 3 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/manage-ag.sgml,v 2.25 2003/03/13 01:30:29 petere Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/manage-ag.sgml,v 2.26 2003/03/18 22:19:46 petere Exp $
33
-->
44

55
<chapter id="managing-databases">
@@ -120,8 +120,8 @@ createdb <replaceable class="parameter">dbname</replaceable>
120120

121121
<command>createdb</> does no magic. It connects to the <literal>template1</>
122122
database and issues the <command>CREATE DATABASE</> command,
123-
exactly as described above. It uses the <command>psql</> program
124-
internally.The reference page on <command>createdb</> contains the invocation
123+
exactly as described above.
124+
The reference page on <command>createdb</> contains the invocation
125125
details. Note that <command>createdb</> without any arguments will create
126126
a database with the current user name, which may or may not be what
127127
you want.

‎doc/src/sgml/ref/createdb.sgml‎

Lines changed: 9 additions & 12 deletions
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@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/ref/createdb.sgml,v 1.30 2002/10/11 23:03:48 petere Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/ref/createdb.sgml,v 1.31 2003/03/18 22:19:46 petere Exp $
33
PostgreSQL documentation
44
-->
55

@@ -42,16 +42,13 @@ PostgreSQL documentation
4242
</para>
4343

4444
<para>
45-
<application>createdb</application> is a shell script wrapper around the
46-
<acronym>SQL</acronym> command
47-
<xref linkend="SQL-CREATEDATABASE" endterm="SQL-CREATEDATABASE-title"> via
48-
the <productname>PostgreSQL</productname> interactive terminal
49-
<xref linkend="APP-PSQL">. Thus, there is nothing
50-
special about creating databases via this or other methods. This means
51-
that the <application>psql</application> program must be found by the script and that
52-
a database server must be running at the targeted port. Also, any default
53-
settings and environment variables available to <application>psql</application>
54-
and the <application>libpq</application> front-end library will apply.
45+
<application>createdb</application> is a wrapper around the
46+
<acronym>SQL</acronym> command <xref linkend="SQL-CREATEDATABASE"
47+
endterm="SQL-CREATEDATABASE-title">. Thus, there is nothing
48+
special about creating databases via this or other methods. This
49+
means that a database server must be running at the targeted
50+
port. Also, any default settings and environment variables used by
51+
the <application>libpq</application> front-end library will apply.
5552
</para>
5653
</refsect1>
5754

@@ -245,7 +242,7 @@ PostgreSQL documentation
245242
<para>
246243
If there is an error condition, the backend error message will be displayed.
247244
See <xref linkend="SQL-CREATEDATABASE" endterm="SQL-CREATEDATABASE-TITLE">
248-
and <xref linkend="APP-PSQL">for possibilities.
245+
for possibilities.
249246
</para>
250247
</refsect1>
251248

‎doc/src/sgml/ref/createlang.sgml‎

Lines changed: 2 additions & 10 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/ref/createlang.sgml,v 1.29 2003/02/13 05:37:43 momjian Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/ref/createlang.sgml,v 1.30 2003/03/18 22:19:46 petere Exp $
33
PostgreSQL documentation
44
-->
55

@@ -197,8 +197,7 @@ PostgreSQL documentation
197197
Most error messages are self-explanatory. If not, run
198198
<application>createlang</application> with the <option>--echo</option>
199199
option and see under the respective <acronym>SQL</acronym> command
200-
for details. Check also under <xref linkend="APP-PSQL">
201-
for more possibilities.
200+
for details.
202201
</para>
203202
</refsect1>
204203

@@ -209,13 +208,6 @@ PostgreSQL documentation
209208
<para>
210209
Use <xref linkend="app-droplang"> to remove a language.
211210
</para>
212-
213-
<para>
214-
<application>createlang</application> is a shell script that invokes
215-
<application>psql</application> several times. If you have things
216-
arranged so that a password prompt is required to connect, you will be
217-
prompted for a password several times.
218-
</para>
219211
</refsect1>
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221213

‎doc/src/sgml/ref/createuser.sgml‎

Lines changed: 9 additions & 13 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/ref/createuser.sgml,v 1.30 2003/02/13 05:37:43 momjian Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/ref/createuser.sgml,v 1.31 2003/03/18 22:19:46 petere Exp $
33
PostgreSQL documentation
44
-->
55

@@ -43,17 +43,13 @@ PostgreSQL documentation
4343
</para>
4444

4545
<para>
46-
<application>createuser</application> is a shell script wrapper around the
47-
<acronym>SQL</acronym> command
48-
<xref linkend="SQL-CREATEUSER" endterm="SQL-CREATEUSER-title"> via
49-
the <productname>PostgreSQL</productname> interactive terminal
50-
<xref linkend="APP-PSQL">. Thus, there is nothing
51-
special about creating users via this or other methods. This means
52-
that the <application>psql</application> application must be found by the
53-
script and that
54-
a database server must be running at the targeted host. Also, any default
55-
settings and environment variables used by <application>psql</application>
56-
and the <application>libpq</application> front-end library will apply.
46+
<application>createuser</application> is a wrapper around the
47+
<acronym>SQL</acronym> command <xref linkend="SQL-CREATEUSER"
48+
endterm="SQL-CREATEUSER-title">. Thus, there is nothing special
49+
about creating users via this or other methods. This means that a
50+
database server must be running at the targeted host. Also, any
51+
default settings and environment variables used by the
52+
<application>libpq</application> front-end library will apply.
5753
</para>
5854

5955
</refsect1>
@@ -293,7 +289,7 @@ PostgreSQL documentation
293289
<para>
294290
If there is an error condition, the backend error message will be displayed.
295291
See <xref linkend="SQL-CREATEUSER" endterm="SQL-CREATEUSER-title">
296-
and <xref linkend="APP-PSQL">for possibilities.
292+
for possibilities.
297293
</para>
298294
</refsect1>
299295

‎doc/src/sgml/ref/dropdb.sgml‎

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@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/ref/dropdb.sgml,v 1.19 2002/10/11 23:03:48 petere Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/ref/dropdb.sgml,v 1.20 2003/03/18 22:19:46 petere Exp $
33
PostgreSQL documentation
44
-->
55

@@ -35,16 +35,13 @@ PostgreSQL documentation
3535
</para>
3636

3737
<para>
38-
<application>dropdb</application> is a shell script wrapper around the
39-
<acronym>SQL</acronym> command
40-
<xref linkend="SQL-DROPDATABASE" endterm="SQL-DROPDATABASE-title"> via
41-
the <productname>PostgreSQL</productname> interactive terminal
42-
<xref linkend="APP-PSQL">. Thus, there is nothing
43-
special about dropping databases via this or other methods. This means
44-
that the <application>psql</application> must be found by the script and that
45-
a database server is running at the targeted host. Also, any default
46-
settings and environment variables available to <application>psql</application>
47-
and the <application>libpq</application> front-end library do apply.
38+
<application>dropdb</application> is a wrapper around the
39+
<acronym>SQL</acronym> command <xref linkend="SQL-DROPDATABASE"
40+
endterm="SQL-DROPDATABASE-title">. Thus, there is nothing special
41+
about dropping databases via this or other methods. This means that
42+
a database server is running at the targeted host. Also, any
43+
default settings and environment variables used by the
44+
<application>libpq</application> front-end library do apply.
4845
</para>
4946
</refsect1>
5047

@@ -176,7 +173,7 @@ PostgreSQL documentation
176173
<para>
177174
If there is an error condition, the backend error message will be displayed.
178175
See <xref linkend="SQL-DROPDATABASE" endterm="SQL-DROPDATABASE-title">
179-
and <xref linkend="APP-PSQL">for possibilities.
176+
for possibilities.
180177
</para>
181178
</refsect1>
182179

‎doc/src/sgml/ref/droplang.sgml‎

Lines changed: 2 additions & 3 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/ref/droplang.sgml,v 1.21 2002/09/21 18:32:54 petere Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/ref/droplang.sgml,v 1.22 2003/03/18 22:19:46 petere Exp $
33
PostgreSQL documentation
44
-->
55

@@ -186,8 +186,7 @@ PostgreSQL documentation
186186
Most error messages are self-explanatory. If not, run
187187
<application>droplang</application> with the <option>--echo</option>
188188
option and see under the respective <acronym>SQL</acronym> command
189-
for details. Check also under <xref linkend="APP-PSQL">
190-
for more possibilities.
189+
for details.
191190
</para>
192191
</refsect1>
193192

‎doc/src/sgml/ref/dropuser.sgml‎

Lines changed: 9 additions & 11 deletions
Original file line numberDiff line numberDiff line change
@@ -1,5 +1,5 @@
11
<!--
2-
$Header: /cvsroot/pgsql/doc/src/sgml/ref/dropuser.sgml,v 1.22 2002/10/11 23:03:48 petere Exp $
2+
$Header: /cvsroot/pgsql/doc/src/sgml/ref/dropuser.sgml,v 1.23 2003/03/18 22:19:46 petere Exp $
33
PostgreSQL documentation
44
-->
55

@@ -37,16 +37,14 @@ PostgreSQL documentation
3737
</para>
3838

3939
<para>
40-
<application>dropuser</application> is a shell script wrapper around the
41-
<acronym>SQL</acronym> command
42-
<xref linkend="SQL-DROPUSER" endterm="SQL-DROPUSER-title"> via
43-
the <productname>PostgreSQL</productname> interactive terminal
44-
<xref linkend="APP-PSQL">. Thus, there is nothing
45-
special about removing users via this or other methods. This means
46-
that the <application>psql</application> must be found by the script and that
47-
a database server is running at the targeted host. Also, any default
48-
settings and environment variables available to <application>psql</application>
49-
and the <application>libpq</application> front-end library do apply.
40+
<application>dropuser</application> is a shell script wrapper
41+
around the <acronym>SQL</acronym> command <xref
42+
linkend="SQL-DROPUSER" endterm="SQL-DROPUSER-title">. Thus, there
43+
is nothing special about removing users via this or other
44+
methods. This means that a database server is running at the
45+
targeted host. Also, any default settings and environment variables
46+
used by the <application>libpq</application> front-end library do
47+
apply.
5048
</para>
5149
</refsect1>
5250

‎src/bin/scripts/Makefile‎

Lines changed: 43 additions & 15 deletions
Original file line numberDiff line numberDiff line change
@@ -5,36 +5,64 @@
55
# Portions Copyright (c) 1996-2002, PostgreSQL Global Development Group
66
# Portions Copyright (c) 1994, Regents of the University of California
77
#
8-
# $Header: /cvsroot/pgsql/src/bin/scripts/Makefile,v 1.18 2002/10/18 19:35:28 tgl Exp $
8+
# $Header: /cvsroot/pgsql/src/bin/scripts/Makefile,v 1.19 2003/03/1822:19:46 petere Exp $
99
#
1010
#-------------------------------------------------------------------------
1111

1212
subdir = src/bin/scripts
1313
top_builddir = ../../..
1414
include$(top_builddir)/src/Makefile.global
1515

16-
SCRIPTS :=createdb dropdb createuser dropuser createlang droplangvacuumdb\
17-
clusterdb
16+
SCRIPTS := vacuumdbclusterdb
17+
PROGRAMS = createdb createlang createuser dropdb droplang dropuser
1818

19-
all:$(SCRIPTS)
19+
overrideCPPFLAGS := -I$(libpq_srcdir)$(CPPFLAGS)
20+
21+
22+
all: submake-libpq submake-backend$(PROGRAMS)
23+
24+
%:%.o
25+
$(CC)$(CFLAGS)$^$(libpq)$(LDFLAGS)$(LIBS) -o$@
26+
27+
createdb: createdb.o common.o dumputils.o sprompt.o$(top_builddir)/src/backend/parser/keywords.o
28+
createlang: createlang.o common.o sprompt.o print.o mbprint.o
29+
createuser: createuser.o common.o dumputils.o sprompt.o$(top_builddir)/src/backend/parser/keywords.o
30+
dropdb: dropdb.o common.o dumputils.o sprompt.o$(top_builddir)/src/backend/parser/keywords.o
31+
droplang: droplang.o common.o sprompt.o print.o mbprint.o
32+
dropuser: dropuser.o common.o dumputils.o sprompt.o$(top_builddir)/src/backend/parser/keywords.o
33+
34+
createdb.ocreateuser.odropdb.odropuser.odumputils.o: dumputils.h
35+
36+
createlang.odroplang.o: print.h
37+
print.o: print.h mbprint.h
38+
39+
dumputils.cdumputils.hsprompt.c :% :$(top_srcdir)/src/bin/pg_dump/%
40+
rm -f$@&&$(LN_S)$<.
41+
42+
print.cprint.hmbprint.cmbprint.h :% :$(top_srcdir)/src/bin/psql/%
43+
rm -f$@&&$(LN_S)$<.
44+
45+
.PHONY: submake-backend
46+
submake-backend:
47+
$(MAKE) -C$(top_builddir)/src/backend/parser keywords.o
2048

21-
# we don't really need to edit createlang.sh at the moment,
22-
# but keep the old generation procedure in case we need it again.
23-
createlang: createlang.sh
24-
cp$<$@
25-
chmod a+x$@
2649

2750
install: all installdirs
28-
foriin$(filter-out createlang,$(SCRIPTS));do \
29-
$(INSTALL_SCRIPT)$(srcdir)/$$i$(DESTDIR)$(bindir)/$$i||exit;\
30-
done
31-
$(INSTALL_SCRIPT) createlang$(DESTDIR)$(bindir)/createlang
51+
$(INSTALL_PROGRAM) createdb$(X)$(DESTDIR)$(bindir)/createdb$(X)
52+
$(INSTALL_PROGRAM) dropdb$(X)$(DESTDIR)$(bindir)/dropdb$(X)
53+
$(INSTALL_PROGRAM) createlang$(X)$(DESTDIR)$(bindir)/createlang$(X)
54+
$(INSTALL_PROGRAM) droplang$(X)$(DESTDIR)$(bindir)/droplang$(X)
55+
$(INSTALL_PROGRAM) createuser$(X)$(DESTDIR)$(bindir)/createuser$(X)
56+
$(INSTALL_PROGRAM) dropuser$(X)$(DESTDIR)$(bindir)/dropuser$(X)
57+
$(INSTALL_SCRIPT)$(srcdir)/clusterdb$(DESTDIR)$(bindir)/clusterdb
58+
$(INSTALL_SCRIPT)$(srcdir)/vacuumdb$(DESTDIR)$(bindir)/vacuumdb
3259

3360
installdirs:
3461
$(mkinstalldirs)$(DESTDIR)$(bindir)
3562

3663
uninstall:
37-
rm -f$(addprefix$(DESTDIR)$(bindir)/,$(SCRIPTS))
64+
rm -f$(addprefix$(DESTDIR)$(bindir)/,$(SCRIPTS)$(addsuffix$(X),$(PROGRAMS)))
65+
3866

3967
cleandistcleanmaintainer-clean:
40-
rm -fcreatelang
68+
rm -f$(addsuffix$(X),$(PROGRAMS))$(addsuffix .o,$(PROGRAMS)) common.o dumputils.o sprompt.o print.o mbprint.o dumputils.c dumputils.h sprompt.c print.c print.h mbprint.c mbprint.h

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