From: drh <drh@noemail.net>
Date: Sat, 17 Mar 2007 18:22:58 +0000 (+0000)
Subject: Add documentation of the REPLACE, TRIM, LTRIM, and RTRIM functions. (CVS 3699)
X-Git-Tag: version-3.6.10~2471
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=8d3921772ff07fe1fa46bc5a566055a6654251af;p=thirdparty%2Fsqlite.git

Add documentation of the REPLACE, TRIM, LTRIM, and RTRIM functions. (CVS 3699)

FossilOrigin-Name: d42c9636205a1a649cffcaeabff2b9b32016db31
---

diff --git a/manifest b/manifest
index 87e95a1b83..a1f1e8d28a 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Added\sTRIM,\sLTRIM,\sand\sRTRIM\sfunctions.\s(CVS\s3698)
-D 2007-03-17T17:52:42
+C Add\sdocumentation\sof\sthe\sREPLACE,\sTRIM,\sLTRIM,\sand\sRTRIM\sfunctions.\s(CVS\s3699)
+D 2007-03-17T18:22:58
 F Makefile.in 1fe3d0b46e40fd684e1e61f8e8056cefed16de9f
 F Makefile.linux-gcc 2d8574d1ba75f129aba2019f0b959db380a90935
 F README 9c4e2d6706bdcc3efdd773ce752a8cdab4f90028
@@ -415,7 +415,7 @@ F www/fullscanb.gif f7c94cb227f060511f8909e10f570157263e9a25
 F www/index-ex1-x-b.gif f9b1d85c3fa2435cf38b15970c7e3aa1edae23a3
 F www/index.tcl 688cf1280232f4964d8d07fda65e166a4b2e16cc
 F www/indirect1b1.gif adfca361d2df59e34f9c5cac52a670c2bfc303a1
-F www/lang.tcl cf204b6da4cf4ce2d47868092091a4cb7a9f8530
+F www/lang.tcl d449e4dc2518e334baf73fdececeafff041510b5
 F www/lockingv3.tcl e52345bd20323bef6146bfce18ae0829b2b7c87d
 F www/mingw.tcl d96b451568c5d28545fefe0c80bee3431c73f69c
 F www/nulls.tcl ec35193f92485b87b90a994a01d0171b58823fcf
@@ -437,7 +437,7 @@ F www/tclsqlite.tcl bb0d1357328a42b1993d78573e587c6dcbc964b9
 F www/vdbe.tcl 87a31ace769f20d3627a64fa1fade7fed47b90d0
 F www/version3.tcl 890248cf7b70e60c383b0e84d77d5132b3ead42b
 F www/whentouse.tcl 97e2b5cd296f7d8057e11f44427dea8a4c2db513
-P c2fe746ea782f84e850aaf3af7f5536b027a19a1
-R 56fe7aceb3f39a745b09a268ce41fa61
+P 6fe13eeade4fc7099fbda1e6520640927c08debc
+R e59c456a15c824af13e66ea80698a647
 U drh
-Z 1b019529be28ae82cd90d8e8442d2374
+Z 83430ba34df4fa316ba8687bbb9080e3
diff --git a/manifest.uuid b/manifest.uuid
index 87d238b0b0..b1c23dbc8a 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-6fe13eeade4fc7099fbda1e6520640927c08debc
\ No newline at end of file
+d42c9636205a1a649cffcaeabff2b9b32016db31
\ No newline at end of file
diff --git a/www/lang.tcl b/www/lang.tcl
index 360857d8a6..ca0e91e1c5 100644
--- a/www/lang.tcl
+++ b/www/lang.tcl
@@ -1,7 +1,7 @@
 #
 # Run this Tcl script to generate the lang-*.html files.
 #
-set rcsid {$Id: lang.tcl,v 1.125 2007/03/09 14:43:25 danielk1977 Exp $}
+set rcsid {$Id: lang.tcl,v 1.126 2007/03/17 18:22:58 drh Exp $}
 source common.tcl
 
 if {[llength $argv]>0} {
@@ -1315,7 +1315,8 @@ characters is returned, not the number of bytes.</td>
 <tr>
 <td valign="top" align="right">
 <a name="likeFunc"></a>
-like(<i>X</i>,<i>Y</i> [,<i>Z</i>])</td>
+like(<i>X</i>,<i>Y</i>)<br>
+like(<i>X</i>,<i>Y</i>,<i>Z</i>)</td>
 <td valign="top">
 This function is used to implement the "<b>X LIKE Y [ESCAPE Z]</b>"
 syntax of SQL. If the optional ESCAPE clause is present, then the
@@ -1349,6 +1350,16 @@ for the conversion, which means that this function might not
 work correctly on UTF-8 characters.</td>
 </tr>
 
+<tr>
+<td valign="top" align="right">
+<a name="ltrimFunc">
+ltrim(<i>X</i>)<br>ltrim(<i>X</i>,<i>Y</i>)</td>
+<td valign="top">Return a string formed by removing any and all
+characters that appear in <i>Y</i> from the left side of <i>X</i>.
+If the <i>Y</i> argument is omitted, spaces are removed.</td>
+</tr>
+
+
 <tr>
 <td valign="top" align="right">max(<i>X</i>,<i>Y</i>,...)</td>
 <td valign="top">Return the argument with the maximum value.  Arguments
@@ -1390,6 +1401,15 @@ is also useful when writing triggers to implement undo/redo functionality.
 between -9223372036854775808 and +9223372036854775807.</td>
 </tr>
 
+<tr>
+<td valign="top" align="right">
+<a name="replaceFunc">
+replace(<i>X</i>,<i>Y</i>,<i>Z</i>)</td>
+<td valign="top">Return a string formed by substituting string <i>Z</i> for
+every occurrance of string <i>Y</i> in string <i>X</i>.  The BINARY
+collating sequence is used for comparisons.</td>
+</tr>
+
 <tr>
 <td valign="top" align="right">
 <a name="randomblobFunc">
@@ -1405,6 +1425,15 @@ right of the decimal point.  If the <i>Y</i> argument is omitted, 0 is
 assumed.</td>
 </tr>
 
+<tr>
+<td valign="top" align="right">
+<a name="rtrimFunc">
+rtrim(<i>X</i>)<br>rtrim(<i>X</i>,<i>Y</i>)</td>
+<td valign="top">Return a string formed by removing any and all
+characters that appear in <i>Y</i> from the right side of <i>X</i>.
+If the <i>Y</i> argument is omitted, spaces are removed.</td>
+</tr>
+
 <tr>
 <td valign="top" align="right">soundex(<i>X</i>)</td>
 <td valign="top">Compute the soundex encoding of the string <i>X</i>.
@@ -1430,6 +1459,16 @@ right rather than the left.  If SQLite is configured to support UTF-8,
 then characters indices refer to actual UTF-8 characters, not bytes.</td>
 </tr>
 
+<tr>
+<td valign="top" align="right">
+<a name="trimFunc">
+trim(<i>X</i>)<br>trim(<i>X</i>,<i>Y</i>)</td>
+<td valign="top">Return a string formed by removing any and all
+characters that appear in <i>Y</i> from both ends of <i>X</i>.
+If the <i>Y</i> argument is omitted, spaces are removed.</td>
+</tr>
+
+
 <tr>
 <td valign="top" align="right">typeof(<i>X</i>)</td>
 <td valign="top">Return the type of the expression <i>X</i>.  The only