--- embedaddon/pcre/doc/pcre_study.3	2012/02/21 23:50:25	1.1.1.2
+++ embedaddon/pcre/doc/pcre_study.3	2014/06/15 19:46:04	1.1.1.5
@@ -1,4 +1,4 @@
-.TH PCRE_STUDY 3
+.TH PCRE_STUDY 3 " 24 June 2012" "PCRE 8.30"
 .SH NAME
 PCRE - Perl-compatible regular expressions
 .SH SYNOPSIS
@@ -6,14 +6,16 @@ PCRE - Perl-compatible regular expressions
 .sp
 .B #include <pcre.h>
 .PP
-.SM
+.nf
 .B pcre_extra *pcre_study(const pcre *\fIcode\fP, int \fIoptions\fP,
-.ti +5n
-.B const char **\fIerrptr\fP);
-.PP
+.B "     const char **\fIerrptr\fP);"
+.sp
 .B pcre16_extra *pcre16_study(const pcre16 *\fIcode\fP, int \fIoptions\fP,
-.ti +5n
-.B const char **\fIerrptr\fP);
+.B "     const char **\fIerrptr\fP);"
+.sp
+.B pcre32_extra *pcre32_study(const pcre32 *\fIcode\fP, int \fIoptions\fP,
+.B "     const char **\fIerrptr\fP);"
+.fi
 .
 .SH DESCRIPTION
 .rs
@@ -22,11 +24,11 @@ This function studies a compiled pattern, to see if ad
 be extracted that might speed up matching. Its arguments are:
 .sp
   \fIcode\fP       A compiled regular expression
-  \fIoptions\fP    Options for \fBpcre[16]_study()\fP
+  \fIoptions\fP    Options for \fBpcre[16|32]_study()\fP
   \fIerrptr\fP     Where to put an error message
 .sp
 If the function succeeds, it returns a value that can be passed to
-\fBpcre[16]_exec()\fP or \fBpcre[16]_dfa_exec()\fP via their \fIextra\fP
+\fBpcre[16|32]_exec()\fP or \fBpcre[16|32]_dfa_exec()\fP via their \fIextra\fP
 arguments.
 .P
 If the function returns NULL, either it could not find any additional