lock_file.c: close(2) file descriptor on failure, avoiding leak.

[nmh] / man / mh-format.man

diff --git a/man/mh-format.man b/man/mh-format.man
index 6356d68e734670bd306d386e4d12afbeffae565d..85604d751de4b5f5868de3561d3ed0a3dd79b521 100644 (file)
--- a/man/mh-format.man
+++ b/man/mh-format.man
@@ -1,9 +1,9 @@
-.TH MH-FORMAT %manext5% "December 18, 2016" "%nmhversion%"
-.\"
+.TH MH-FORMAT %manext5% 2015-01-10 "%nmhversion%"
+.

 .\" %nmhwarning%
 .\" %nmhwarning%

-.\"
+.

 .SH NAME
 .SH NAME

-mh-format \- format file for nmh message system
+mh-format \- formatting language for nmh message system

 .SH DESCRIPTION
 Several
 .B nmh
 .SH DESCRIPTION
 Several
 .B nmh


@@ -115,7 +115,7 @@ These are combined into the conditional execution construct:
 .nf
 .RI "%< " condition " " "format-text"
 .RI "%? " condition " " "format-text"
 .nf
 .RI "%< " condition " " "format-text"
 .RI "%? " condition " " "format-text"

-    \&...
+    ...

 .RI "%| " "format-text"
 %>
 .fi
 .RI "%| " "format-text"
 %>
 .fi


@@ -123,7 +123,7 @@ These are combined into the conditional execution construct:
 .PP
 (Extra white space is shown here only for clarity.)
 These constructs, which may be nested without ambiguity, form a general
 .PP
 (Extra white space is shown here only for clarity.)
 These constructs, which may be nested without ambiguity, form a general

-.B if\-elseif\-else\-endif
+.B if-elseif-else-endif

 block where only one of the format-texts is interpreted.  In other
 words, `%<' is like the "if", `%?' is like the "elseif", `%|' is like
 "else", and `%>' is like "endif".
 block where only one of the format-texts is interpreted.  In other
 words, `%<' is like the "if", `%?' is like the "elseif", `%|' is like
 "else", and `%>' is like "endif".


@@ -241,7 +241,7 @@ The function escapes may be roughly grouped into a few categories.
 .RS 5
 .nf
 .ta \w'Fformataddr 'u +\w'Aboolean 'u +\w'Rboolean 'u
 .RS 5
 .nf
 .ta \w'Fformataddr 'u +\w'Aboolean 'u +\w'Rboolean 'u

-.I "Function   Argument   Result       Description"
+.I "Function   Argument        Return  Description"

 msg            integer message number
 cur            integer message is current (0 or 1)
 unseen         integer message is unseen (0 or 1)
 msg            integer message number
 cur            integer message is current (0 or 1)
 unseen         integer message is unseen (0 or 1)


@@ -249,7 +249,7 @@ size                integer size of message
 strlen         integer length of \fIstr\fR
 width          integer column width of terminal
 charleft               integer bytes left in output buffer
 strlen         integer length of \fIstr\fR
 width          integer column width of terminal
 charleft               integer bytes left in output buffer

-timenow                integer seconds since the UNIX epoch
+timenow                integer seconds since the Unix epoch

 me             string  the user's mailbox (username)
 myhost         string  the user's local hostname
 myname         string  the user's name
 me             string  the user's mailbox (username)
 myhost         string  the user's local hostname
 myname         string  the user's name


@@ -366,7 +366,7 @@ szone       date    integer timezone explicit?
 date2local     date            coerce date to local timezone
 date2gmt       date            coerce date to GMT
 dst    date    integer daylight savings in effect? (0 or 1)
 date2local     date            coerce date to local timezone
 date2gmt       date            coerce date to GMT
 dst    date    integer daylight savings in effect? (0 or 1)

-clock  date    integer seconds since the UNIX epoch
+clock  date    integer seconds since the Unix epoch

 rclock date    integer seconds prior to current time
 tws    date    string  official RFC 822 rendering
 pretty date    string  user-friendly rendering
 rclock date    integer seconds prior to current time
 tws    date    string  official RFC 822 rendering
 pretty date    string  user-friendly rendering


@@ -474,7 +474,9 @@ an internal cache and will use this cache to suppress duplicate addresses.
 If you need to create an address list that includes previously-seen
 addresses you may use the (\fIconcataddr\fR\^) function, which is identical
 to (\fIformataddr\fR\^) in all other respects.  Note that (\fIconcataddr\fR\^)
 If you need to create an address list that includes previously-seen
 addresses you may use the (\fIconcataddr\fR\^) function, which is identical
 to (\fIformataddr\fR\^) in all other respects.  Note that (\fIconcataddr\fR\^)

-does NOT add addresses to the duplicate-suppression cache.
+does
+.I not
+add addresses to the duplicate-suppression cache.

 .SS Other Hints and Tips
 Sometimes, the writer of a format function is confused because output is
 duplicated.  The general rule to remember is simple: If a function or
 .SS Other Hints and Tips
 Sometimes, the writer of a format function is confused because output is
 duplicated.  The general rule to remember is simple: If a function or


@@ -490,7 +492,9 @@ the From: and Reply-To: headers:
 .fi
 .RE
 .PP
 .fi
 .RE
 .PP

-Unfortunately, if the Reply-to: header is NOT present, the output line
+Unfortunately, if the Reply-to: header is
+.I not
+present, the output line

 will be something like:
 .PP
 .RS 5
 will be something like:
 .PP
 .RS 5


@@ -507,7 +511,9 @@ argument to the
 statement (so the rule about not starting with % applies).  But the component
 escape in our
 .B else
 statement (so the rule about not starting with % applies).  But the component
 escape in our
 .B else

-statement (everything after the `%|') is NOT an argument to anything;
+statement (everything after the `%|') is
+.I not
+an argument to anything;

 it begins with a %, and thus the value of that component is output.
 This also has the side effect of setting the
 .I str
 it begins with a %, and thus the value of that component is output.
 This also has the side effect of setting the
 .I str


@@ -532,7 +538,7 @@ register for the width) a better implementation would look like:
 .PP
 It should be noted here that the side effects of function and component
 escapes are still in force and, as a result, each component test in the
 .PP
 It should be noted here that the side effects of function and component
 escapes are still in force and, as a result, each component test in the

-.B if\-elseif\-else\-endif
+.B if-elseif-else-endif

 clause sets the
 .I str
 register.
 clause sets the
 .I str
 register.


@@ -769,6 +775,6 @@ at 4 digits.
 .SH "SEE ALSO"
 .IR scan (1),
 .IR repl (1),
 .SH "SEE ALSO"
 .IR scan (1),
 .IR repl (1),

-.IR fmttest (1),
+.IR fmttest (1)

 .SH CONTEXT
 None
 .SH CONTEXT
 None