Mechanically kill hard sentence breaks.

3 files changed, 85 insertions, 43 deletions

diff --git a/gnu/lib/libdialog/dialog.3 b/gnu/lib/libdialog/dialog.3
index 9fa0b97..7693366 100644
--- a/gnu/lib/libdialog/dialog.3
+++ b/gnu/lib/libdialog/dialog.3
@@ -143,17 +143,20 @@
 The dialog library attempts to provide a fairly simplistic set of
 fixed-presentation menus, input boxes, gauges, file requestors and
 other general purpose GUI (a bit of a stretch, since it uses
-ncurses) objects.  Since the library also had its roots in a
+ncurses) objects.
+Since the library also had its roots in a
 shell-script writer's utility (see the
 .Xr dialog 1
 command), the
 early API was somewhat primitively based on strings being passed in or
-out and parsed.  This API was later extended to take either the
+out and parsed.
+This API was later extended to take either the
 original arguments or arrays of
 .Va dialogMenuItem
 structures,
 giving the user much more control over the internal behavior of each
-control.  The
+control.
+The
 .Va dialogMenuItem
 structure internals are public:
 .Bd -literal -offset indent
@@ -183,12 +186,14 @@ display and action hooks (the
 .Dv data
 variable being available for
 the convenience of those hooks) when more tightly coupled feedback between
-a menu object and user code is required.  The
+a menu object and user code is required.
+The
 .Va selected
 hook also
 allows you to verify whether or not a given item is selected (the cursor is
 over it) for implementing pretty much any possible context-sensitive
-behavior. A number of clever tricks for simulating various kinds of item
+behavior.
+A number of clever tricks for simulating various kinds of item
 types can also be done by adjusting the values of
 .Va lbra
 (default: '['),
@@ -227,7 +232,8 @@ The following flags are in the upper 16 bits of return status:
 .Pp
 Two special globals also exist for putting a dialog at any arbitrary
 X,Y location (the early designers rather short-sightedly made no provisions
-for this).  If set to zero, the default centering behavior will be in
+for this).
+If set to zero, the default centering behavior will be in
 effect.
 .Pp
 Below is a short description of the various functions:
@@ -287,7 +293,8 @@ The
 .Fn dialog_create_rc
 function dumps dialog library settings into
 .Pa filename
-for later retrieval as defaults.  Returns 0 on success, -1 on failure.
+for later retrieval as defaults.
+Returns 0 on success, -1 on failure.
 .Pp
 The
 .Fn dialog_yesno
@@ -308,7 +315,8 @@ The default selection is
 .Em Yes .
 If the
 .Em Yes
-button is chosen, return FALSE.  If
+button is chosen, return FALSE.
+If
 .Em \&No ,
 return TRUE.
 .Pp
@@ -338,7 +346,8 @@ otherwise it is simply passed to
 If
 .Va pause
 is TRUE, a final confirmation requestor will be put up when execution
-terminates.  Returns 0 on success, -1 on failure.
+terminates.
+Returns 0 on success, -1 on failure.
 .Pp
 The
 .Fn dialog_textbox
@@ -362,7 +371,8 @@ The
 and
 .Va it
 arguments are of particular importance since they,
-together, determine which of the 2 available APIs to use.  To use the
+together, determine which of the 2 available APIs to use.
+To use the
 older and traditional interface,
 .Va cnt
 should be a positive
@@ -374,7 +384,8 @@ the strings are
 expected to be in prompt and title order for each item and the
 .Va result
 parameter is expected to point to an array where the
-prompt string of the item selected will be copied.  To use the newer
+prompt string of the item selected will be copied.
+To use the newer
 interface,
 .Va cnt
 should be a
@@ -385,11 +396,13 @@ structures pointed to by
 .Va it
 (which should be of type
 .Vt dialogMenuItem "*" ) ,
-one structure per item.  In the new interface, the
+one structure per item.
+In the new interface, the
 .Va result
 variable is used as a simple boolean (not a pointer) and should be NULL if
 .Va it
-only points to menu items and the default OK and Cancel buttons are desired.  If
+only points to menu items and the default OK and Cancel buttons are desired.
+If
 .Va result
 is non-NULL, then
 .Va it
@@ -427,7 +440,8 @@ The
 and
 .Va it
 arguments are of particular importance since they,
-together, determine which of the 2 available APIs to use.  To use the
+together, determine which of the 2 available APIs to use.
+To use the
 older and traditional interface,
 .Va cnt
 should be a positive
@@ -441,7 +455,8 @@ each item and the
 .Va result
 parameter is expected to point to an
 array where the prompt string of the item(s) selected will be
-copied.  To use the newer interface,
+copied.
+To use the newer interface,
 .Va cnt
 should be a
 .Em negative
@@ -451,14 +466,16 @@ structures pointed to by
 .Va it
 (which should be of type
 .Ft "dialogMenuItem *" ) ,
-one structure per item. In the new interface,
+one structure per item.
+In the new interface,
 the
 .Va result
 variable is used as a simple boolean (not a pointer)
 and should be NULL if
 .Va it
 only points to menu items and the default OK and Cancel
-buttons are desired.  If
+buttons are desired.
+If
 .Va result
 is non-NULL, then
 .Va it
@@ -477,7 +494,8 @@ actions are used to override the default behavior, and
 to the same for the OK button.
 .Pp
 In the standard API model, the menu supports the selection of multiple items,
-each of which is marked with an `X' character to denote selection.  When
+each of which is marked with an `X' character to denote selection.
+When
 the OK button is selected, the prompt values for all items selected are
 concatenated into the
 .Va result
@@ -488,7 +506,8 @@ In the new API model, it is not actually necessary to preserve
 each item is displayed or marked as "selected" is fully configurable.
 You could have a single checklist menu that actually contained a group
 of items with "radio" behavior, "checklist" behavior and standard menu
-item behavior.  The only reason to call
+item behavior.
+The only reason to call
 .Fn dialog_checklist
 over
 .Fn dialog_radiolist
@@ -511,7 +530,8 @@ The
 and
 .Va it
 arguments are of particular importance since they,
-together, determine which of the 2 available APIs to use.  To use the
+together, determine which of the 2 available APIs to use.
+To use the
 older and traditional interface,
 .Va cnt
 should be a positive
@@ -525,7 +545,8 @@ each item and the
 .Va result
 parameter is expected to point to an
 array where the prompt string of the item(s) selected will be
-copied.  To use the newer interface,
+copied.
+To use the newer interface,
 .Va cnt
 should be a
 .Dv negative
@@ -535,14 +556,16 @@ structures pointed to by
 .Va it
 (which should be of type
 .Ft "dialogMenuItem *" ,
-one structure per item. In the new interface,
+one structure per item.
+In the new interface,
 the
 .Va result
 variable is used as a simple boolean (not a pointer)
 and should be NULL if
 .Va it
 only points to menu items and the default OK and Cancel
-buttons are desired.  If
+buttons are desired.
+If
 .Va result
 is non-NULL, then
 .Va it
@@ -561,7 +584,8 @@ does the same for the traditional OK button.
 .Pp
 In the standard API model, the menu supports the selection of only one
 of multiple items, the currently active item marked with an `*'
-character to denote selection.  When the OK button is selected, the
+character to denote selection.
+When the OK button is selected, the
 prompt value for this item is copied into the
 .Va result
 string.
@@ -571,7 +595,8 @@ In the new API model, it is not actually necessary to preserve
 each item is displayed or marked as "selected" is fully configurable.
 You could have a single radio menu that actually contained a group
 of items with "checklist" behavior, "radio" behavior and standard menu
-item behavior.  The only reason to call
+item behavior.
+The only reason to call
 .Fn dialog_radiolist
 over
 .Fn dialog_checklistlist
@@ -635,7 +660,8 @@ Returns 0 on success, -1 on failure.
 .Pp
 The
 .Fn dialog_gauge
-function displays a horizontal bar-graph style gauge.  A value of
+function displays a horizontal bar-graph style gauge.
+A value of
 .Em 100
 for
 .Em perc
@@ -701,7 +727,8 @@ and
 are positive numbers, they set the absolute
 size of the whole
 .Fn dialog_ftree
-box. If
+box.
+If
 .Va height
 and
 .Va width
@@ -721,7 +748,8 @@ is shown inside the
 .Fn dialog_ftree
 box above the tree subwindow and can contain
 .Ql \e\&n
-to split lines.  One can navigate in
+to split lines.
+One can navigate in
 the tree by pressing UP/DOWN or
 .Sm off
 .So \&+ Sc \&/ So \&- Sc ,
@@ -737,23 +765,29 @@ HOME/END or
 .Sm on
 A leaf of the
 tree is selected by pressing TAB or LEFT/RIGHT the OK
-button and pressing ENTER. filename may contain data like
+button and pressing ENTER.
+filename may contain data like
 .Xr find 1
 output, as well as like the output of
 .Xr find 1
 with
 .Fl d
-option. Some of the transient paths to the leaves of the tree may
-be absent. Such data is corrected when fed from filename.
+option.
+Some of the transient paths to the leaves of the tree may
+be absent.
+Such data is corrected when fed from filename.
 .Pp
 The function returns 0 and a pointer to the selected leaf (to the path to
 the leaf from the root of the tree) into result, if the OK button was
-selected. The memory allocated for the building of the tree is freed on
+selected.
+The memory allocated for the building of the tree is freed on
 exiting
 .Fn dialog_ftree .
 The memory for the result line should be freed
-later manually, if necessary. If the Cancel button was selected, the
-function returns 1. In case of exiting
+later manually, if necessary.
+If the Cancel button was selected, the
+function returns 1.
+In case of exiting
 .Fn dialog_ftree
 on ESC, the function returns -1.
 .Pp
diff --git a/gnu/usr.bin/man/man/man.man b/gnu/usr.bin/man/man/man.man
index 7b8a2a3..0153f1f 100644
--- a/gnu/usr.bin/man/man/man.man
+++ b/gnu/usr.bin/man/man/man.man
@@ -32,19 +32,23 @@
 .Ar name ...
 .Sh DESCRIPTION
 .Nm Man
-formats and displays the on-line manual pages.  This version knows
+formats and displays the on-line manual pages.
+This version knows
 about the
 .Ev MANPATH
 and
 .Ev PAGER
 environment variables, so you can have
 your own set(s) of personal man pages and choose whatever program you
-like to display the formatted pages.  If section is specified,
+like to display the formatted pages.
+If section is specified,
 .Nm
-only looks in that section of the manual.  You may also specify the
+only looks in that section of the manual.
+You may also specify the
 order to search the sections for entries and which preprocessors to
 run on the source files via command line options or environment
-variables.  If enabled by the system administrator, formatted man
+variables.
+If enabled by the system administrator, formatted man
 pages will also be compressed with the `%compress%' command to save
 space.
 .Pp
@@ -59,7 +63,8 @@ uses
 (which is built into the
 .Nm
 binary)
-to determine the path to search.  This option overrides the
+to determine the path to search.
+This option overrides the
 .Ev MANPATH
 environment variable.
 .It Fl P Ar pager
@@ -80,7 +85,8 @@ environment variable.
 By default,
 .Nm
 will exit after displaying the first manual page it
-finds.  Using this option forces
+finds.
+Using this option forces
 .Nm
 to display all the manual pages
 that match
@@ -208,7 +214,8 @@ is set, its value is used as the path to search for manual pages.
 If
 .Ev MANROFFSEQ
 is set, its value is used to determine the set of preprocessors run
-before running nroff or troff.  By default, pages are passed through
+before running nroff or troff.
+By default, pages are passed through
 the table preprocessor before nroff.
 .It Ev MANSECT
 If
@@ -218,7 +225,8 @@ is set, its value is used to determine which manual sections to search.
 If
 .Ev PAGER
 is set, its value is used as the name of the program to use to display
-the man page.  By default,
+the man page.
+By default,
 .Nm %pager%
 is used.
 .El
diff --git a/gnu/usr.bin/tar/tar.1 b/gnu/usr.bin/tar/tar.1
index 07fadc4..b317af3 100644
--- a/gnu/usr.bin/tar/tar.1
+++ b/gnu/usr.bin/tar/tar.1
@@ -440,7 +440,7 @@ archive).
 To archive all files from the directory
 .Pa srcdir ,
 which were modified
-after Feb. 9th 1997, 13:00 h, use
+after Feb.\& 9th 1997, 13:00 h, use
 .Dl "tar -c -f backup.tar --newer-mtime 'Feb 9 13:15 1997' srcdir/"
 .Pp
 Other possible time specifications are