From fccfcbcf72bf1c5390c47f59ed76cae465b80acd Mon Sep 17 00:00:00 2001
From: Daniel Beckham <danbeck@php.net>
Date: Mon, 21 May 2001 20:17:16 +0000
Subject: [PATCH] corrected more functions due to manual errata notes

git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@48102 c90b9560-bf6c-de11-be94-00142212c4b1
---
 functions/pdf.xml | 31 +++++++++++++++++++++++++------
 1 file changed, 25 insertions(+), 6 deletions(-)

diff --git a/functions/pdf.xml b/functions/pdf.xml
index 95677054ac..8478cede61 100644
--- a/functions/pdf.xml
+++ b/functions/pdf.xml
@@ -18,10 +18,13 @@
     section for more information about compiling PDF support into PHP.
     </simpara>
     <simpara>
-     Please consult the documentation for PDFlib included with
-     the source distribution of PDFlib.  It provides a very good
-     overview of what PDFlib is capable of doing and contains the full
-     and most up-to-date documentation of all functions.
+    The documentation in this section is only meant to be an overview
+    of the available functions in the PDFlib library and should not be
+    considered an exhaustive reference.  Please consult the
+    documentation included in the source distribution of PDFlib for
+    the full and detailed explanation of each function here.  It
+    provides a very good overview of what PDFlib is capable of doing
+    and contains the most up-to-date documentation of all functions.
     </simpara>
     <simpara>
      All of the functions in PDFlib and the PHP module have identical
@@ -1976,8 +1979,18 @@ pdf_close_image($pdf, $pim);
      </funcprototype>
     </funcsynopsis>
     <para>
-      Set the current color space and color. type is "fill",
-      "stroke", or "both".
+      Set the current color space and color.  The parameter
+      <parameter>type</parameter> can be "fill", "stroke", or "both"
+      to specify that the color is set for filling, stroking or both
+      filling and stroking.  The parameter
+      <parameter>colorspace</parameter> can be
+      <literal>gray</literal>, <literal>rgb</literal>,
+      <literal>cmyk</literal>, <literal>spot</literal> or
+      <literal>pattern</literal>.  The parameters
+      <parameter>c1</parameter>, <parameter>c2</parameter>,
+      <parameter>c3</parameter> and <parameter>c4</parameter>
+      represent the color components for the color space specified by
+      <parameter>colorspace</parameter>.
     </para>
    </refsect1>
   </refentry>
@@ -2679,6 +2692,12 @@ pdf_close_image($pdf, $pim);
       If width and height are 0, only a single line is placed at the point
       (left, top) in the requested mode.
     </para>
+   <para>
+    Returns the number of characters that did not fit in the specified
+    box.  Returns 0 if all characters fit or the
+    <parameter>width</parameter> and <parameter>height</parameter>
+    parameters were set to 0 for single-line formattting.
+   </para>
    </refsect1>
   </refentry>