diff --git a/doc/unw_get_fpreg.man b/doc/unw_get_fpreg.man
index 6ecacb42..e69de29b 100644
--- a/doc/unw_get_fpreg.man
+++ b/doc/unw_get_fpreg.man
@@ -1,116 +0,0 @@
-'\" t
-.\" Manual page created with latex2man on Wed Mar 19 23:33:01 PST 2003
-.\" NOTE: This file is generated, DO NOT EDIT.
-.de Vb
-.ft CW
-.nf
-..
-.de Ve
-.ft R
-
-.fi
-..
-.TH "UNW\\_GET\\_FPREG" "3" "19 March 2003" "Programming Library " "Programming Library "
-.SH NAME
-
-.PP
-unw_get_fpreg \-\- get contents of floating\-point register 
-.PP
-.SH SYNOPSIS
-
-.PP
-#include <libunwind.h>
-.br
-.PP
-int
-unw_get_fpreg(unw_cursor_t *cp,
-unw_regnum_t
-reg,
-unw_fpreg_t *valp);
-.br
-.PP
-.SH DESCRIPTION
-
-.PP
-The unw_get_fpreg()
-routine reads the value of floating\-point 
-register reg
-in the stack frame identified by cursor cp
-and stores the value in the variable pointed to by valp\&.
-.PP
-The register numbering is target\-dependent and described in separate 
-manual pages (e.g., libunwind\-ia64(3) for the IA\-64 target). 
-Furthermore, the exact set of accessible registers may depend on the 
-type of frame that cp
-is referring to. For ordinary stack 
-frames, it is normally possible to access only the preserved 
-(``callee\-saved\&'') registers and frame\-related registers (such as the 
-stack\-pointer). However, for signal frames (see 
-unw_is_signal_frame(3)),
-it is usually possible to access 
-all registers. 
-.PP
-Note that unw_get_fpreg()
-can only read the contents of 
-floating\-point registers. See unw_get_fpreg(3)
-for a way to 
-read registers which fit in a single word. 
-.PP
-.SH RETURN VALUE
-
-.PP
-On successful completion, unw_get_fpreg()
-returns 0. 
-Otherwise the negative value of one of the error\-codes below is 
-returned. 
-.PP
-.SH THREAD AND SIGNAL SAFETY
-
-.PP
-unw_get_fpreg()
-is thread\-safe as well as safe to use 
-from a signal handler. 
-.PP
-.SH ERRORS
-
-.PP
-.TP
-UNW_EUNSPEC
- An unspecified error occurred. 
-.TP
-UNW_EBADREG
- An attempt was made to read a register 
-that is either invalid or not accessible in the current frame. 
-.PP
-In addition, unw_get_fpreg()
-may return any error returned by 
-the access_mem(),
-access_reg(),
-and 
-access_fpreg()
-call\-backs (see 
-unw_create_addr_space(3)).
-.PP
-.SH SEE ALSO
-
-.PP
-libunwind(3),
-libunwind\-ia64(3),
-unw_get_reg(3),
-unw_is_fpreg(3),
-unw_is_signal_frame(3),
-unw_set_fpreg(3)
-.PP
-.SH AUTHOR
-
-.PP
-David Mosberger\-Tang
-.br 
-Hewlett\-Packard Labs
-.br 
-Palo\-Alto, CA 94304
-.br 
-Email: \fBdavidm@hpl.hp.com\fP
-.br
-WWW: \fBhttp://www.hpl.hp.com/research/linux/libunwind/\fP\&.
-.\" NOTE: This file is generated, DO NOT EDIT.
diff --git a/doc/unw_get_fpreg.tex b/doc/unw_get_fpreg.tex
index 50100f9e..e69de29b 100644
--- a/doc/unw_get_fpreg.tex
+++ b/doc/unw_get_fpreg.tex
@@ -1,81 +0,0 @@
-\documentclass{article}
-\usepackage[fancyhdr,pdf]{latex2man}
-
-\input{common.tex}
-
-\begin{document}
-
-\begin{Name}{3}{unw\_get\_fpreg}{David Mosberger-Tang}{Programming Library}{unw\_get\_fpreg}
-
-  unw\_get\_fpreg -- get contents of floating-point register
-\end{Name}
-
-\section{Synopsis}
-
-\File{\#include $<$libunwind.h$>$}\\
-
-\Type{int} \Func{unw\_get\_fpreg}(\Type{unw\_cursor\_t~*}\Var{cp}, \Type{unw\_regnum\_t} \Var{reg}, \Type{unw\_fpreg\_t~*}\Var{valp});\\
-
-\section{Description}
-
-The \Func{unw\_get\_fpreg}() routine reads the value of floating-point
-register \Var{reg} in the stack frame identified by cursor \Var{cp}
-and stores the value in the variable pointed to by \Var{valp}.
-
-The register numbering is target-dependent and described in separate
-manual pages (e.g., libunwind-ia64(3) for the IA-64 target).
-Furthermore, the exact set of accessible registers may depend on the
-type of frame that \Var{cp} is referring to.  For ordinary stack
-frames, it is normally possible to access only the preserved
-(``callee-saved'') registers and frame-related registers (such as the
-stack-pointer).  However, for signal frames (see
-\Func{unw\_is\_signal\_frame}(3)), it is usually possible to access
-all registers.
-
-Note that \Func{unw\_get\_fpreg}() can only read the contents of
-floating-point registers.  See \Func{unw\_get\_fpreg}(3) for a way to
-read registers which fit in a single word.
-
-\section{Return Value}
-
-On successful completion, \Func{unw\_get\_fpreg}() returns 0.
-Otherwise the negative value of one of the error-codes below is
-returned.
-
-\section{Thread and Signal Safety}
-
-\Func{unw\_get\_fpreg}() is thread-safe as well as safe to use
-from a signal handler.
-
-\section{Errors}
-
-\begin{Description}
-\item[\Const{UNW\_EUNSPEC}] An unspecified error occurred.
-\item[\Const{UNW\_EBADREG}] An attempt was made to read a register
-  that is either invalid or not accessible in the current frame.
-\end{Description}
-In addition, \Func{unw\_get\_fpreg}() may return any error returned by
-the \Func{access\_mem}(), \Func{access\_reg}(), and
-\Func{access\_fpreg}() call-backs (see
-\Func{unw\_create\_addr\_space}(3)).
-
-\section{See Also}
-
-\SeeAlso{libunwind(3)},
-\SeeAlso{libunwind-ia64(3)},
-\SeeAlso{unw\_get\_reg(3)},
-\SeeAlso{unw\_is\_fpreg(3)},
-\SeeAlso{unw\_is\_signal\_frame(3)},
-\SeeAlso{unw\_set\_fpreg(3)}
-
-\section{Author}
-
-\noindent
-David Mosberger-Tang\\
-Hewlett-Packard Labs\\
-Palo-Alto, CA 94304\\
-Email: \Email{davidm@hpl.hp.com}\\
-WWW: \URL{http://www.hpl.hp.com/research/linux/libunwind/}.
-\LatexManEnd
-
-\end{document}
diff --git a/doc/unw_get_reg.man b/doc/unw_get_reg.man
index 3305dc8a..e69de29b 100644
--- a/doc/unw_get_reg.man
+++ b/doc/unw_get_reg.man
@@ -1,117 +0,0 @@
-'\" t
-.\" Manual page created with latex2man on Wed Mar 19 23:19:28 PST 2003
-.\" NOTE: This file is generated, DO NOT EDIT.
-.de Vb
-.ft CW
-.nf
-..
-.de Ve
-.ft R
-
-.fi
-..
-.TH "UNW\\_GET\\_REG" "3" "19 March 2003" "Programming Library " "Programming Library "
-.SH NAME
-
-.PP
-unw_get_reg \-\- get register contents 
-.PP
-.SH SYNOPSIS
-
-.PP
-#include <libunwind.h>
-.br
-.PP
-int
-unw_get_reg(unw_cursor_t *cp,
-unw_regnum_t
-reg,
-unw_word_t *valp);
-.br
-.PP
-.SH DESCRIPTION
-
-.PP
-The unw_get_reg()
-routine reads the value of register 
-reg
-in the stack frame identified by cursor cp
-and stores 
-the value in the word pointed to by valp\&.
-.PP
-The register numbering is target\-dependent and described in separate 
-manual pages (e.g., libunwind\-ia64(3) for the IA\-64 target). 
-Furthermore, the exact set of accessible registers may depend on the 
-type of frame that cp
-is referring to. For ordinary stack 
-frames, it is normally possible to access only the preserved 
-(``callee\-saved\&'') registers and frame\-related registers (such as the 
-stack\-pointer). However, for signal frames (see 
-unw_is_signal_frame(3)),
-it is usually possible to access 
-all registers. 
-.PP
-Note that unw_get_reg()
-can only read the contents of 
-registers whose values fit in a single word. See 
-unw_get_fpreg(3)
-for a way to read registers which do not fit 
-this constraint. 
-.PP
-.SH RETURN VALUE
-
-.PP
-On successful completion, unw_get_reg()
-returns 0. 
-Otherwise the negative value of one of the error\-codes below is 
-returned. 
-.PP
-.SH THREAD AND SIGNAL SAFETY
-
-.PP
-unw_get_reg()
-is thread\-safe as well as safe to use 
-from a signal handler. 
-.PP
-.SH ERRORS
-
-.PP
-.TP
-UNW_EUNSPEC
- An unspecified error occurred. 
-.TP
-UNW_EBADREG
- An attempt was made to read a register 
-that is either invalid or not accessible in the current frame. 
-.PP
-In addition, unw_get_reg()
-may return any error returned by 
-the access_mem(),
-access_reg(),
-and 
-access_fpreg()
-call\-backs (see 
-unw_create_addr_space(3)).
-.PP
-.SH SEE ALSO
-
-.PP
-libunwind(3),
-libunwind\-ia64(3),
-unw_get_fpreg(3),
-unw_is_signal_frame(3),
-unw_set_reg(3)
-.PP
-.SH AUTHOR
-
-.PP
-David Mosberger\-Tang
-.br 
-Hewlett\-Packard Labs
-.br 
-Palo\-Alto, CA 94304
-.br 
-Email: \fBdavidm@hpl.hp.com\fP
-.br
-WWW: \fBhttp://www.hpl.hp.com/research/linux/libunwind/\fP\&.
-.\" NOTE: This file is generated, DO NOT EDIT.
diff --git a/doc/unw_get_reg.tex b/doc/unw_get_reg.tex
index a3dc9004..e69de29b 100644
--- a/doc/unw_get_reg.tex
+++ b/doc/unw_get_reg.tex
@@ -1,81 +0,0 @@
-\documentclass{article}
-\usepackage[fancyhdr,pdf]{latex2man}
-
-\input{common.tex}
-
-\begin{document}
-
-\begin{Name}{3}{unw\_get\_reg}{David Mosberger-Tang}{Programming Library}{unw\_get\_reg}
-
-  unw\_get\_reg -- get register contents
-\end{Name}
-
-\section{Synopsis}
-
-\File{\#include $<$libunwind.h$>$}\\
-
-\Type{int} \Func{unw\_get\_reg}(\Type{unw\_cursor\_t~*}\Var{cp}, \Type{unw\_regnum\_t} \Var{reg}, \Type{unw\_word\_t~*}\Var{valp});\\
-
-\section{Description}
-
-The \Func{unw\_get\_reg}() routine reads the value of register
-\Var{reg} in the stack frame identified by cursor \Var{cp} and stores
-the value in the word pointed to by \Var{valp}.
-
-The register numbering is target-dependent and described in separate
-manual pages (e.g., libunwind-ia64(3) for the IA-64 target).
-Furthermore, the exact set of accessible registers may depend on the
-type of frame that \Var{cp} is referring to.  For ordinary stack
-frames, it is normally possible to access only the preserved
-(``callee-saved'') registers and frame-related registers (such as the
-stack-pointer).  However, for signal frames (see
-\Func{unw\_is\_signal\_frame}(3)), it is usually possible to access
-all registers.
-
-Note that \Func{unw\_get\_reg}() can only read the contents of
-registers whose values fit in a single word.  See
-\Func{unw\_get\_fpreg}(3) for a way to read registers which do not fit
-this constraint.
-
-\section{Return Value}
-
-On successful completion, \Func{unw\_get\_reg}() returns 0.
-Otherwise the negative value of one of the error-codes below is
-returned.
-
-\section{Thread and Signal Safety}
-
-\Func{unw\_get\_reg}() is thread-safe as well as safe to use
-from a signal handler.
-
-\section{Errors}
-
-\begin{Description}
-\item[\Const{UNW\_EUNSPEC}] An unspecified error occurred.
-\item[\Const{UNW\_EBADREG}] An attempt was made to read a register
-  that is either invalid or not accessible in the current frame.
-\end{Description}
-In addition, \Func{unw\_get\_reg}() may return any error returned by
-the \Func{access\_mem}(), \Func{access\_reg}(), and
-\Func{access\_fpreg}() call-backs (see
-\Func{unw\_create\_addr\_space}(3)).
-
-\section{See Also}
-
-\SeeAlso{libunwind(3)},
-\SeeAlso{libunwind-ia64(3)},
-\SeeAlso{unw\_get\_fpreg(3)},
-\SeeAlso{unw\_is\_signal\_frame(3)},
-\SeeAlso{unw\_set\_reg(3)}
-
-\section{Author}
-
-\noindent
-David Mosberger-Tang\\
-Hewlett-Packard Labs\\
-Palo-Alto, CA 94304\\
-Email: \Email{davidm@hpl.hp.com}\\
-WWW: \URL{http://www.hpl.hp.com/research/linux/libunwind/}.
-\LatexManEnd
-
-\end{document}
diff --git a/doc/unw_getcontext.man b/doc/unw_getcontext.man
index f53553bb..e69de29b 100644
--- a/doc/unw_getcontext.man
+++ b/doc/unw_getcontext.man
@@ -1,74 +0,0 @@
-'\" t
-.\" Manual page created with latex2man on Wed Mar 19 17:20:43 PST 2003
-.\" NOTE: This file is generated, DO NOT EDIT.
-.de Vb
-.ft CW
-.nf
-..
-.de Ve
-.ft R
-
-.fi
-..
-.TH "UNW\\_GETCONTEXT" "3" "19 March 2003" "Programming Library " "Programming Library "
-.SH NAME
-
-.PP
-unw_getcontext \-\- get initial machine\-state 
-.PP
-.SH SYNOPSIS
-
-.PP
-#include <libunwind.h>
-.br
-.PP
-int
-unw_getcontext(unw_context_t *ucp);
-.br
-.PP
-.SH DESCRIPTION
-
-.PP
-The unw_getcontext()
-routine initializes the context structure 
-pointed to by ucp
-with the machine\-state of the call\-site. The 
-exact set of registers stored by unw_getcontext()
-is 
-platform\-specific, but, in general, at least all preserved 
-(``callee\-saved\&'') and all frame\-related registers, such as the 
-stack\-pointer, will be stored. 
-.PP
-.SH RETURN VALUE
-
-.PP
-On successful completion, unw_getcontext()
-returns 0. 
-Otherwise, a value of \-1 is returned. 
-.PP
-.SH THREAD AND SIGNAL SAFETY
-
-.PP
-unw_getcontext()
-is thread\-safe as well as safe to use 
-from a signal handler. 
-.PP
-.SH SEE ALSO
-
-.PP
-libunwind(3),
-unw_init_local(3)
-.PP
-.SH AUTHOR
-
-.PP
-David Mosberger\-Tang
-.br 
-Hewlett\-Packard Labs
-.br 
-Palo\-Alto, CA 94304
-.br 
-Email: \fBdavidm@hpl.hp.com\fP
-.br
-WWW: \fBhttp://www.hpl.hp.com/research/linux/libunwind/\fP\&.
-.\" NOTE: This file is generated, DO NOT EDIT.
diff --git a/doc/unw_getcontext.tex b/doc/unw_getcontext.tex
index c5af1618..e69de29b 100644
--- a/doc/unw_getcontext.tex
+++ b/doc/unw_getcontext.tex
@@ -1,53 +0,0 @@
-\documentclass{article}
-\usepackage[fancyhdr,pdf]{latex2man}
-
-\input{common.tex}
-
-\begin{document}
-
-\begin{Name}{3}{unw\_getcontext}{David Mosberger-Tang}{Programming Library}{unw\_getcontext}
-
-  unw\_getcontext -- get initial machine-state
-\end{Name}
-
-\section{Synopsis}
-
-\File{\#include $<$libunwind.h$>$}\\
-
-\Type{int} \Func{unw\_getcontext}(\Type{unw\_context\_t~*}\Var{ucp});\\
-
-\section{Description}
-
-The \Func{unw\_getcontext}() routine initializes the context structure
-pointed to by \Var{ucp} with the machine-state of the call-site.  The
-exact set of registers stored by \Func{unw\_getcontext}() is
-platform-specific, but, in general, at least all preserved
-(``callee-saved'') and all frame-related registers, such as the
-stack-pointer, will be stored.
-
-\section{Return Value}
-
-On successful completion, \Func{unw\_getcontext}() returns 0.
-Otherwise, a value of -1 is returned.
-
-\section{Thread and Signal Safety}
-
-\Func{unw\_getcontext}() is thread-safe as well as safe to use
-from a signal handler.
-
-\section{See Also}
-
-\SeeAlso{libunwind(3)},
-\SeeAlso{unw\_init\_local(3)}
-
-\section{Author}
-
-\noindent
-David Mosberger-Tang\\
-Hewlett-Packard Labs\\
-Palo-Alto, CA 94304\\
-Email: \Email{davidm@hpl.hp.com}\\
-WWW: \URL{http://www.hpl.hp.com/research/linux/libunwind/}.
-\LatexManEnd
-
-\end{document}
diff --git a/doc/unw_is_fpreg.man b/doc/unw_is_fpreg.man
index 002138c2..e69de29b 100644
--- a/doc/unw_is_fpreg.man
+++ b/doc/unw_is_fpreg.man
@@ -1,75 +0,0 @@
-'\" t
-.\" Manual page created with latex2man on Wed Mar 19 23:43:08 PST 2003
-.\" NOTE: This file is generated, DO NOT EDIT.
-.de Vb
-.ft CW
-.nf
-..
-.de Ve
-.ft R
-
-.fi
-..
-.TH "UNW\\_IS\\_FPREG" "3" "19 March 2003" "Programming Library " "Programming Library "
-.SH NAME
-
-.PP
-unw_is_fpreg \-\- check if a register is a floating\-point register 
-.PP
-.SH SYNOPSIS
-
-.PP
-#include <libunwind.h>
-.br
-.PP
-int
-unw_is_fpreg(unw_regnum_t
-reg);
-.br
-.PP
-.SH DESCRIPTION
-
-.PP
-The unw_is_fpreg()
-routine checks whether register number 
-reg
-is a floating\-point register. 
-.PP
-.SH RETURN VALUE
-
-.PP
-The unw_is_fpreg()
-routine returns a non\-zero value if 
-reg
-is a floating\-point register. Otherwise, it returns a value 
-of 0. 
-.PP
-.SH THREAD AND SIGNAL SAFETY
-
-.PP
-unw_is_fpreg()
-is thread\-safe as well as safe to use 
-from a signal handler. 
-.PP
-.SH SEE ALSO
-
-.PP
-libunwind(3),
-unw_get_reg(3),
-unw_set_reg(3),
-unw_get_fpreg(3),
-unw_set_fpreg(3)
-.PP
-.SH AUTHOR
-
-.PP
-David Mosberger\-Tang
-.br 
-Hewlett\-Packard Labs
-.br 
-Palo\-Alto, CA 94304
-.br 
-Email: \fBdavidm@hpl.hp.com\fP
-.br
-WWW: \fBhttp://www.hpl.hp.com/research/linux/libunwind/\fP\&.
-.\" NOTE: This file is generated, DO NOT EDIT.
diff --git a/doc/unw_is_fpreg.tex b/doc/unw_is_fpreg.tex
index 5bc188e2..e69de29b 100644
--- a/doc/unw_is_fpreg.tex
+++ b/doc/unw_is_fpreg.tex
@@ -1,53 +0,0 @@
-\documentclass{article}
-\usepackage[fancyhdr,pdf]{latex2man}
-
-\input{common.tex}
-
-\begin{document}
-
-\begin{Name}{3}{unw\_is\_fpreg}{David Mosberger-Tang}{Programming Library}{unw\_is\_fpreg}
-
-  unw\_is\_fpreg -- check if a register is a floating-point register
-\end{Name}
-
-\section{Synopsis}
-
-\File{\#include $<$libunwind.h$>$}\\
-
-\Type{int} \Func{unw\_is\_fpreg}(\Type{unw\_regnum\_t} \Var{reg});\\
-
-\section{Description}
-
-The \Func{unw\_is\_fpreg}() routine checks whether register number
-\Var{reg} is a floating-point register.
-
-\section{Return Value}
-
-The \Func{unw\_is\_fpreg}() routine returns a non-zero value if
-\Var{reg} is a floating-point register.  Otherwise, it returns a value
-of 0.
-
-\section{Thread and Signal Safety}
-
-\Func{unw\_is\_fpreg}() is thread-safe as well as safe to use
-from a signal handler.
-
-\section{See Also}
-
-\SeeAlso{libunwind(3)},
-\SeeAlso{unw\_get\_reg(3)},
-\SeeAlso{unw\_set\_reg(3)},
-\SeeAlso{unw\_get\_fpreg(3)},
-\SeeAlso{unw\_set\_fpreg(3)}
-
-\section{Author}
-
-\noindent
-David Mosberger-Tang\\
-Hewlett-Packard Labs\\
-Palo-Alto, CA 94304\\
-Email: \Email{davidm@hpl.hp.com}\\
-WWW: \URL{http://www.hpl.hp.com/research/linux/libunwind/}.
-\LatexManEnd
-
-\end{document}
diff --git a/doc/unw_is_signal_frame.man b/doc/unw_is_signal_frame.man
index 20a5b610..e69de29b 100644
--- a/doc/unw_is_signal_frame.man
+++ b/doc/unw_is_signal_frame.man
@@ -1,93 +0,0 @@
-'\" t
-.\" Manual page created with latex2man on Wed Mar 19 23:09:48 PST 2003
-.\" NOTE: This file is generated, DO NOT EDIT.
-.de Vb
-.ft CW
-.nf
-..
-.de Ve
-.ft R
-
-.fi
-..
-.TH "UNW\\_IS\\_SIGNAL\\_FRAME" "3" "19 March 2003" "Programming Library " "Programming Library "
-.SH NAME
-
-.PP
-unw_is_signal_frame \-\- check if current frame is a signal frame 
-.PP
-.SH SYNOPSIS
-
-.PP
-#include <libunwind.h>
-.br
-.PP
-int
-unw_is_signal_frame(unw_cursor_t *cp);
-.br
-.PP
-.SH DESCRIPTION
-
-.PP
-The unw_is_signal_frame()
-routine returns a positive value 
-if the current frame identified by cp
-is a signal frame, and a 
-value of 0 otherwise. For the purpose of this discussion, a signal 
-frame is a frame that was created in response to a potentially 
-asynchronous interruption. For UNIX and UNIX\-like platforms, such 
-frames are normally created by the kernel when delivering a signal. 
-In a kernel\-environment, a signal frame might, for example, correspond 
-to a frame created in response to a device interrupt. 
-.PP
-Signal frames are somewhat unusual because the asynchronous nature of 
-the events that create them require storing the contents of registers 
-that are normally treated as scratch (``caller\-saved\&'') registers. 
-.PP
-.SH RETURN VALUE
-
-.PP
-On successful completion, unw_is_signal_frame()
-returns a 
-positive value if the current frame is a signal frame, or 0 if it is 
-not. Otherwise, a negative value of one of the error\-codes below is 
-returned. 
-.PP
-.SH THREAD AND SIGNAL SAFETY
-
-.PP
-unw_is_signal_frame()
-is thread\-safe as well as safe to use 
-from a signal handler. 
-.PP
-.SH ERRORS
-
-.PP
-.TP
-UNW_ENOINFO
- Libunwind
-is unable to determine 
-whether or not the current frame is a signal frame. 
-.PP
-.SH SEE ALSO
-
-.PP
-libunwind(3),
-unw_get_reg(3),
-unw_set_reg(3),
-unw_get_fpreg(3),
-unw_set_fpreg(3)
-.PP
-.SH AUTHOR
-
-.PP
-David Mosberger\-Tang
-.br 
-Hewlett\-Packard Labs
-.br 
-Palo\-Alto, CA 94304
-.br 
-Email: \fBdavidm@hpl.hp.com\fP
-.br
-WWW: \fBhttp://www.hpl.hp.com/research/linux/libunwind/\fP\&.
-.\" NOTE: This file is generated, DO NOT EDIT.
diff --git a/doc/unw_is_signal_frame.tex b/doc/unw_is_signal_frame.tex
index ee6fe8c7..e69de29b 100644
--- a/doc/unw_is_signal_frame.tex
+++ b/doc/unw_is_signal_frame.tex
@@ -1,71 +0,0 @@
-\documentclass{article}
-\usepackage[fancyhdr,pdf]{latex2man}
-
-\input{common.tex}
-
-\begin{document}
-
-\begin{Name}{3}{unw\_is\_signal\_frame}{David Mosberger-Tang}{Programming Library}{unw\_is\_signal\_frame}
-
-  unw\_is\_signal\_frame -- check if current frame is a signal frame
-\end{Name}
-
-\section{Synopsis}
-
-\File{\#include $<$libunwind.h$>$}\\
-
-\Type{int} \Func{unw\_is\_signal\_frame}(\Type{unw\_cursor\_t~*}\Var{cp});\\
-
-\section{Description}
-
-The \Func{unw\_is\_signal\_frame}() routine returns a positive value
-if the current frame identified by \Var{cp} is a signal frame, and a
-value of 0 otherwise.  For the purpose of this discussion, a signal
-frame is a frame that was created in response to a potentially
-asynchronous interruption.  For UNIX and UNIX-like platforms, such
-frames are normally created by the kernel when delivering a signal.
-In a kernel-environment, a signal frame might, for example, correspond
-to a frame created in response to a device interrupt.
-
-Signal frames are somewhat unusual because the asynchronous nature of
-the events that create them require storing the contents of registers
-that are normally treated as scratch (``caller-saved'') registers.
-
-\section{Return Value}
-
-On successful completion, \Func{unw\_is\_signal\_frame}() returns a
-positive value if the current frame is a signal frame, or 0 if it is
-not.  Otherwise, a negative value of one of the error-codes below is
-returned.
-
-\section{Thread and Signal Safety}
-
-\Func{unw\_is\_signal\_frame}() is thread-safe as well as safe to use
-from a signal handler.
-
-\section{Errors}
-
-\begin{Description}
-\item[\Const{UNW\_ENOINFO}] \Prog{Libunwind} is unable to determine
-  whether or not the current frame is a signal frame.
-\end{Description}
-
-\section{See Also}
-
-\SeeAlso{libunwind(3)},
-\SeeAlso{unw\_get\_reg(3)},
-\SeeAlso{unw\_set\_reg(3)},
-\SeeAlso{unw\_get\_fpreg(3)},
-\SeeAlso{unw\_set\_fpreg(3)}
-
-\section{Author}
-
-\noindent
-David Mosberger-Tang\\
-Hewlett-Packard Labs\\
-Palo-Alto, CA 94304\\
-Email: \Email{davidm@hpl.hp.com}\\
-WWW: \URL{http://www.hpl.hp.com/research/linux/libunwind/}.
-\LatexManEnd
-
-\end{document}
diff --git a/doc/unw_set_fpreg.man b/doc/unw_set_fpreg.man
index 63c56c19..e69de29b 100644
--- a/doc/unw_set_fpreg.man
+++ b/doc/unw_set_fpreg.man
@@ -1,122 +0,0 @@
-'\" t
-.\" Manual page created with latex2man on Wed Mar 19 23:35:32 PST 2003
-.\" NOTE: This file is generated, DO NOT EDIT.
-.de Vb
-.ft CW
-.nf
-..
-.de Ve
-.ft R
-
-.fi
-..
-.TH "UNW\\_SET\\_FPREG" "3" "19 March 2003" "Programming Library " "Programming Library "
-.SH NAME
-
-.PP
-unw_set_fpreg \-\- set contents of floating\-point register 
-.PP
-.SH SYNOPSIS
-
-.PP
-#include <libunwind.h>
-.br
-.PP
-int
-unw_set_fpreg(unw_cursor_t *cp,
-unw_regnum_t
-reg,
-unw_fpreg_t
-val);
-.br
-.PP
-.SH DESCRIPTION
-
-.PP
-The unw_set_fpreg()
-routine sets the value of register 
-reg
-in the stack frame identified by cursor cp
-to the 
-value passed in val\&.
-.PP
-The register numbering is target\-dependent and described in separate 
-manual pages (e.g., libunwind\-ia64(3) for the IA\-64 target). 
-Furthermore, the exact set of accessible registers may depend on the 
-type of frame that cp
-is referring to. For ordinary stack 
-frames, it is normally possible to access only the preserved 
-(``callee\-saved\&'') registers and frame\-related registers (such as the 
-stack\-pointer). However, for signal frames (see 
-unw_is_signal_frame(3)),
-it is usually possible to access 
-all registers. 
-.PP
-Note that unw_set_fpreg()
-can only write the contents of 
-floating\-point registers. See unw_set_reg(3)
-for a way to 
-write registers which fit in a single word. 
-.PP
-.SH RETURN VALUE
-
-.PP
-On successful completion, unw_set_fpreg()
-returns 0. 
-Otherwise the negative value of one of the error\-codes below is 
-returned. 
-.PP
-.SH THREAD AND SIGNAL SAFETY
-
-.PP
-unw_set_fpreg()
-is thread\-safe as well as safe to use 
-from a signal handler. 
-.PP
-.SH ERRORS
-
-.PP
-.TP
-UNW_EUNSPEC
- An unspecified error occurred. 
-.TP
-UNW_EBADREG
- An attempt was made to write a register 
-that is either invalid or not accessible in the current frame. 
-.TP
-UNW_EREADONLY
- An attempt was made to write to a 
-read\-only register. 
-.PP
-In addition, unw_set_fpreg()
-may return any error returned by 
-the access_mem(),
-access_reg(),
-and 
-access_fpreg()
-call\-backs (see 
-unw_create_addr_space(3)).
-.PP
-.SH SEE ALSO
-
-.PP
-libunwind(3),
-libunwind\-ia64(3),
-unw_get_fpreg(3),
-unw_is_fpreg(3),
-unw_is_signal_frame(3),
-unw_set_reg(3)
-.PP
-.SH AUTHOR
-
-.PP
-David Mosberger\-Tang
-.br 
-Hewlett\-Packard Labs
-.br 
-Palo\-Alto, CA 94304
-.br 
-Email: \fBdavidm@hpl.hp.com\fP
-.br
-WWW: \fBhttp://www.hpl.hp.com/research/linux/libunwind/\fP\&.
-.\" NOTE: This file is generated, DO NOT EDIT.
diff --git a/doc/unw_set_fpreg.tex b/doc/unw_set_fpreg.tex
index 6d685bf6..e69de29b 100644
--- a/doc/unw_set_fpreg.tex
+++ b/doc/unw_set_fpreg.tex
@@ -1,83 +0,0 @@
-\documentclass{article}
-\usepackage[fancyhdr,pdf]{latex2man}
-
-\input{common.tex}
-
-\begin{document}
-
-\begin{Name}{3}{unw\_set\_fpreg}{David Mosberger-Tang}{Programming Library}{unw\_set\_fpreg}
-
-  unw\_set\_fpreg -- set contents of floating-point register
-\end{Name}
-
-\section{Synopsis}
-
-\File{\#include $<$libunwind.h$>$}\\
-
-\Type{int} \Func{unw\_set\_fpreg}(\Type{unw\_cursor\_t~*}\Var{cp}, \Type{unw\_regnum\_t} \Var{reg}, \Type{unw\_fpreg\_t} \Var{val});\\
-
-\section{Description}
-
-The \Func{unw\_set\_fpreg}() routine sets the value of register
-\Var{reg} in the stack frame identified by cursor \Var{cp} to the
-value passed in \Var{val}.
-
-The register numbering is target-dependent and described in separate
-manual pages (e.g., libunwind-ia64(3) for the IA-64 target).
-Furthermore, the exact set of accessible registers may depend on the
-type of frame that \Var{cp} is referring to.  For ordinary stack
-frames, it is normally possible to access only the preserved
-(``callee-saved'') registers and frame-related registers (such as the
-stack-pointer).  However, for signal frames (see
-\Func{unw\_is\_signal\_frame}(3)), it is usually possible to access
-all registers.
-
-Note that \Func{unw\_set\_fpreg}() can only write the contents of
-floating-point registers.  See \Func{unw\_set\_reg}(3) for a way to
-write registers which fit in a single word.
-
-\section{Return Value}
-
-On successful completion, \Func{unw\_set\_fpreg}() returns 0.
-Otherwise the negative value of one of the error-codes below is
-returned.
-
-\section{Thread and Signal Safety}
-
-\Func{unw\_set\_fpreg}() is thread-safe as well as safe to use
-from a signal handler.
-
-\section{Errors}
-
-\begin{Description}
-\item[\Const{UNW\_EUNSPEC}] An unspecified error occurred.
-\item[\Const{UNW\_EBADREG}] An attempt was made to write a register
-  that is either invalid or not accessible in the current frame.
-\item[\Const{UNW\_EREADONLY}] An attempt was made to write to a
-  read-only register.
-\end{Description}
-In addition, \Func{unw\_set\_fpreg}() may return any error returned by
-the \Func{access\_mem}(), \Func{access\_reg}(), and
-\Func{access\_fpreg}() call-backs (see
-\Func{unw\_create\_addr\_space}(3)).
-
-\section{See Also}
-
-\SeeAlso{libunwind(3)},
-\SeeAlso{libunwind-ia64(3)},
-\SeeAlso{unw\_get\_fpreg(3)},
-\SeeAlso{unw\_is\_fpreg(3)},
-\SeeAlso{unw\_is\_signal\_frame(3)},
-\SeeAlso{unw\_set\_reg(3)}
-
-\section{Author}
-
-\noindent
-David Mosberger-Tang\\
-Hewlett-Packard Labs\\
-Palo-Alto, CA 94304\\
-Email: \Email{davidm@hpl.hp.com}\\
-WWW: \URL{http://www.hpl.hp.com/research/linux/libunwind/}.
-\LatexManEnd
-
-\end{document}
diff --git a/doc/unw_set_reg.man b/doc/unw_set_reg.man
index 4fb049fb..e69de29b 100644
--- a/doc/unw_set_reg.man
+++ b/doc/unw_set_reg.man
@@ -1,122 +0,0 @@
-'\" t
-.\" Manual page created with latex2man on Wed Mar 19 23:20:56 PST 2003
-.\" NOTE: This file is generated, DO NOT EDIT.
-.de Vb
-.ft CW
-.nf
-..
-.de Ve
-.ft R
-
-.fi
-..
-.TH "UNW\\_SET\\_REG" "3" "19 March 2003" "Programming Library " "Programming Library "
-.SH NAME
-
-.PP
-unw_set_reg \-\- set register contents 
-.PP
-.SH SYNOPSIS
-
-.PP
-#include <libunwind.h>
-.br
-.PP
-int
-unw_set_reg(unw_cursor_t *cp,
-unw_regnum_t
-reg,
-unw_word_t
-val);
-.br
-.PP
-.SH DESCRIPTION
-
-.PP
-The unw_set_reg()
-routine sets the value of register 
-reg
-in the stack frame identified by cursor cp
-to the 
-value passed in val\&.
-.PP
-The register numbering is target\-dependent and described in separate 
-manual pages (e.g., libunwind\-ia64(3) for the IA\-64 target). 
-Furthermore, the exact set of accessible registers may depend on the 
-type of frame that cp
-is referring to. For ordinary stack 
-frames, it is normally possible to access only the preserved 
-(``callee\-saved\&'') registers and frame\-related registers (such as the 
-stack\-pointer). However, for signal frames (see 
-unw_is_signal_frame(3)),
-it is usually possible to access 
-all registers. 
-.PP
-Note that unw_set_reg()
-can only write the contents of 
-registers whose values fit in a single word. See 
-unw_set_fpreg(3)
-for a way to write registers which do not 
-fit this constraint. 
-.PP
-.SH RETURN VALUE
-
-.PP
-On successful completion, unw_set_reg()
-returns 0. 
-Otherwise the negative value of one of the error\-codes below is 
-returned. 
-.PP
-.SH THREAD AND SIGNAL SAFETY
-
-.PP
-unw_set_reg()
-is thread\-safe as well as safe to use 
-from a signal handler. 
-.PP
-.SH ERRORS
-
-.PP
-.TP
-UNW_EUNSPEC
- An unspecified error occurred. 
-.TP
-UNW_EBADREG
- An attempt was made to write a register 
-that is either invalid or not accessible in the current frame. 
-.TP
-UNW_EREADONLY
- An attempt was made to write to a 
-read\-only register. 
-.PP
-In addition, unw_set_reg()
-may return any error returned by 
-the access_mem(),
-access_reg(),
-and 
-access_fpreg()
-call\-backs (see 
-unw_create_addr_space(3)).
-.PP
-.SH SEE ALSO
-
-.PP
-libunwind(3),
-libunwind\-ia64(3),
-unw_get_reg(3),
-unw_is_signal_frame(3),
-unw_set_fpreg(3)
-.PP
-.SH AUTHOR
-
-.PP
-David Mosberger\-Tang
-.br 
-Hewlett\-Packard Labs
-.br 
-Palo\-Alto, CA 94304
-.br 
-Email: \fBdavidm@hpl.hp.com\fP
-.br
-WWW: \fBhttp://www.hpl.hp.com/research/linux/libunwind/\fP\&.
-.\" NOTE: This file is generated, DO NOT EDIT.
diff --git a/doc/unw_set_reg.tex b/doc/unw_set_reg.tex
index 247a6727..e69de29b 100644
--- a/doc/unw_set_reg.tex
+++ b/doc/unw_set_reg.tex
@@ -1,83 +0,0 @@
-\documentclass{article}
-\usepackage[fancyhdr,pdf]{latex2man}
-
-\input{common.tex}
-
-\begin{document}
-
-\begin{Name}{3}{unw\_set\_reg}{David Mosberger-Tang}{Programming Library}{unw\_set\_reg}
-
-  unw\_set\_reg -- set register contents
-\end{Name}
-
-\section{Synopsis}
-
-\File{\#include $<$libunwind.h$>$}\\
-
-\Type{int} \Func{unw\_set\_reg}(\Type{unw\_cursor\_t~*}\Var{cp}, \Type{unw\_regnum\_t} \Var{reg}, \Type{unw\_word\_t} \Var{val});\\
-
-\section{Description}
-
-The \Func{unw\_set\_reg}() routine sets the value of register
-\Var{reg} in the stack frame identified by cursor \Var{cp} to the
-value passed in \Var{val}.
-
-The register numbering is target-dependent and described in separate
-manual pages (e.g., libunwind-ia64(3) for the IA-64 target).
-Furthermore, the exact set of accessible registers may depend on the
-type of frame that \Var{cp} is referring to.  For ordinary stack
-frames, it is normally possible to access only the preserved
-(``callee-saved'') registers and frame-related registers (such as the
-stack-pointer).  However, for signal frames (see
-\Func{unw\_is\_signal\_frame}(3)), it is usually possible to access
-all registers.
-
-Note that \Func{unw\_set\_reg}() can only write the contents of
-registers whose values fit in a single word.  See
-\Func{unw\_set\_fpreg}(3) for a way to write registers which do not
-fit this constraint.
-
-\section{Return Value}
-
-On successful completion, \Func{unw\_set\_reg}() returns 0.
-Otherwise the negative value of one of the error-codes below is
-returned.
-
-\section{Thread and Signal Safety}
-
-\Func{unw\_set\_reg}() is thread-safe as well as safe to use
-from a signal handler.
-
-\section{Errors}
-
-\begin{Description}
-\item[\Const{UNW\_EUNSPEC}] An unspecified error occurred.
-\item[\Const{UNW\_EBADREG}] An attempt was made to write a register
-  that is either invalid or not accessible in the current frame.
-\item[\Const{UNW\_EREADONLY}] An attempt was made to write to a
-  read-only register.
-\end{Description}
-In addition, \Func{unw\_set\_reg}() may return any error returned by
-the \Func{access\_mem}(), \Func{access\_reg}(), and
-\Func{access\_fpreg}() call-backs (see
-\Func{unw\_create\_addr\_space}(3)).
-
-\section{See Also}
-
-\SeeAlso{libunwind(3)},
-\SeeAlso{libunwind-ia64(3)},
-\SeeAlso{unw\_get\_reg(3)},
-\SeeAlso{unw\_is\_signal\_frame(3)},
-\SeeAlso{unw\_set\_fpreg(3)}
-
-\section{Author}
-
-\noindent
-David Mosberger-Tang\\
-Hewlett-Packard Labs\\
-Palo-Alto, CA 94304\\
-Email: \Email{davidm@hpl.hp.com}\\
-WWW: \URL{http://www.hpl.hp.com/research/linux/libunwind/}.
-\LatexManEnd
-
-\end{document}
diff --git a/doc/unw_step.man b/doc/unw_step.man
index 6bd3d396..e69de29b 100644
--- a/doc/unw_step.man
+++ b/doc/unw_step.man
@@ -1,110 +0,0 @@
-'\" t
-.\" Manual page created with latex2man on Wed Mar 19 23:35:32 PST 2003
-.\" NOTE: This file is generated, DO NOT EDIT.
-.de Vb
-.ft CW
-.nf
-..
-.de Ve
-.ft R
-
-.fi
-..
-.TH "UNW\\_STEP" "3" "19 March 2003" "Programming Library " "Programming Library "
-.SH NAME
-
-.PP
-unw_step \-\- advance to next stack frame 
-.PP
-.SH SYNOPSIS
-
-.PP
-#include <libunwind.h>
-.br
-.PP
-int
-unw_step(unw_cursor_t *cp);
-.br
-.PP
-.SH DESCRIPTION
-
-.PP
-The unw_step()
-routine advances the unwind cursor cp
-to 
-the next older, less deeply nested stack frame. 
-.PP
-.SH RETURN VALUE
-
-.PP
-On successful completion, unw_step()
-returns a positive value 
-if there are more stack frames in the call\-chain, or 0 if the returned 
-stack frame is the last frame in the chain. On error, the negative 
-value of one of the error\-codes below is returned. 
-.PP
-.SH THREAD AND SIGNAL SAFETY
-
-.PP
-unw_step()
-is thread\-safe as well as safe to use 
-from a signal handler. 
-.PP
-.SH ERRORS
-
-.PP
-.TP
-UNW_EUNSPEC
- An unspecified error occurred. 
-.TP
-UNW_ENOINFO
- Libunwind
-was unable to locate the 
-unwind\-info needed to complete the operation. 
-.TP
-UNW_EBADVERSION
- The unwind\-info needed to complete the 
-operation has a version or a format that is not understood by 
-libunwind\&.
-.TP
-UNW_EINVALIDIP
- The instruction\-pointer 
-(``program\-counter\&'') of the next stack frame is invalid (e.g., not 
-properly aligned). 
-.TP
-UNW_EBADFRAME
- The next stack frame is invalid. 
-.TP
-UNW_ESTOPUNWIND
- Returned if a call to 
-find_proc_info()
-returned \-UNW_ESTOPUNWIND\&.
-.PP
-In addition, unw_step()
-may return any error returned by the 
-find_proc_info(),
-get_dyn_info_list_addr(),
-access_mem(),
-access_reg(),
-or access_fpreg()
-call\-backs (see unw_create_addr_space(3)).
-.PP
-.SH SEE ALSO
-
-.PP
-libunwind(3),
-unw_create_addr_space(3)
-.PP
-.SH AUTHOR
-
-.PP
-David Mosberger\-Tang
-.br 
-Hewlett\-Packard Labs
-.br 
-Palo\-Alto, CA 94304
-.br 
-Email: \fBdavidm@hpl.hp.com\fP
-.br
-WWW: \fBhttp://www.hpl.hp.com/research/linux/libunwind/\fP\&.
-.\" NOTE: This file is generated, DO NOT EDIT.
diff --git a/doc/unw_step.tex b/doc/unw_step.tex
index 1103472c..e69de29b 100644
--- a/doc/unw_step.tex
+++ b/doc/unw_step.tex
@@ -1,72 +0,0 @@
-\documentclass{article}
-\usepackage[fancyhdr,pdf]{latex2man}
-
-\input{common.tex}
-
-\begin{document}
-
-\begin{Name}{3}{unw\_step}{David Mosberger-Tang}{Programming Library}{unw\_step}
-
-  unw\_step -- advance to next stack frame
-\end{Name}
-
-\section{Synopsis}
-
-\File{\#include $<$libunwind.h$>$}\\
-
-\Type{int} \Func{unw\_step}(\Type{unw\_cursor\_t~*}\Var{cp});\\
-
-\section{Description}
-
-The \Func{unw\_step}() routine advances the unwind cursor \Var{cp} to
-the next older, less deeply nested stack frame.
-
-\section{Return Value}
-
-On successful completion, \Func{unw\_step}() returns a positive value
-if there are more stack frames in the call-chain, or 0 if the returned
-stack frame is the last frame in the chain.  On error, the negative
-value of one of the error-codes below is returned.
-
-\section{Thread and Signal Safety}
-
-\Func{unw\_step}() is thread-safe as well as safe to use
-from a signal handler.
-
-\section{Errors}
-
-\begin{Description}
-\item[\Const{UNW\_EUNSPEC}] An unspecified error occurred.
-\item[\Const{UNW\_ENOINFO}] \Prog{Libunwind} was unable to locate the
-  unwind-info needed to complete the operation.
-\item[\Const{UNW\_EBADVERSION}] The unwind-info needed to complete the
-  operation has a version or a format that is not understood by
-  \Prog{libunwind}.
-\item[\Const{UNW\_EINVALIDIP}] The instruction-pointer
-  (``program-counter'') of the next stack frame is invalid (e.g., not
-  properly aligned).
-\item[\Const{UNW\_EBADFRAME}] The next stack frame is invalid.
-\item[\Const{UNW\_ESTOPUNWIND}] Returned if a call to
-  \Func{find\_proc\_info}() returned -\Const{UNW\_ESTOPUNWIND}.
-\end{Description}
-In addition, \Func{unw\_step}() may return any error returned by the
-\Func{find\_proc\_info}(), \Func{get\_dyn\_info\_list\_addr}(),
-\Func{access\_mem}(), \Func{access\_reg}(), or \Func{access\_fpreg}()
-call-backs (see \Func{unw\_create\_addr\_space}(3)).
-
-\section{See Also}
-
-\SeeAlso{libunwind(3)},
-\SeeAlso{unw\_create\_addr\_space(3)}
-
-\section{Author}
-
-\noindent
-David Mosberger-Tang\\
-Hewlett-Packard Labs\\
-Palo-Alto, CA 94304\\
-Email: \Email{davidm@hpl.hp.com}\\
-WWW: \URL{http://www.hpl.hp.com/research/linux/libunwind/}.
-\LatexManEnd
-
-\end{document}