Skip to content

New placeholder macro that uses italics or slanted type depending on the context #2245

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
wants to merge 2 commits into
base: main
Choose a base branch
from
Open

New placeholder macro that uses italics or slanted type depending on the context #2245

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
44c25d4
New placeholder macro that uses italics or slanted type depending on …
godbyk Jul 4, 2018
fc8103f
Fix overfull lines with use of \sloppy and \fussy.
godbyk Jul 11, 2018
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
32 changes: 30 additions & 2 deletions source/macros.tex
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -186,8 +186,36 @@
\newcommand{\fakegrammarterm}[1]{\gterm{#1}}
\newcommand{\grammarterm}[1]{\indexgram{\idxgram{#1}}\gterm{#1}}
\newcommand{\grammartermnc}[1]{\indexgram{\idxgram{#1}}\gterm{#1\nocorr}}
\newcommand{\placeholder}[1]{\textit{#1}}
\newcommand{\placeholdernc}[1]{\textit{#1\nocorr}}
\usepackage{xifthen}
\usepackage{etoolbox}
\makeatletter
\let\std@phcorr\relax
\newrobustcmd{\placeholder}[1]{%
\ifthenelse{\equal{\f@family}{\rmdefault}}{%
\textit{#1\std@phcorr}%
}{%
\ifthenelse{\equal{\f@family}{\ttdefault}}{%
\textsl{#1\std@phcorr}%
}{%
\ifthenelse{\equal{\f@family}{\sfdefault}}{%
\textit{#1\std@phcorr}%
}{%
\textit{#1\std@phcorr}%
\PackageWarning{std}{%
\string\placeholder\space macro used in unfamiliar environment.%
\MessageBreak \string\f@family\space is `\f@family'%
}%
}%
}%
}%
}
\newrobustcmd{\placeholdernc}[1]{%
\begingroup
\let\std@phcorr\nocorr
\placeholder{#1}%
\endgroup
}
\makeatother
\newcommand{\defnxname}[1]{\indextext{\idxxname{#1}}\xname{#1}}
\newcommand{\defnlibxname}[1]{\indexlibrary{\idxxname{#1}}\xname{#1}}

Expand Down
3 changes: 2 additions & 1 deletion source/threads.tex
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -536,7 +536,7 @@
This constructor shall not participate in overload resolution if \tcode{remove_cvref_t<F>}
is the same type as \tcode{std::thread}.

\pnum
\pnum \sloppy
\effects\ Constructs an object of type \tcode{thread}. The new thread of execution executes
\tcode{%
\placeholdernc{INVOKE}(\brk{}%
Expand All @@ -556,6 +556,7 @@
std::forward<Args>(args))...)}
termi\-nates with an uncaught exception, \tcode{terminate} shall be called.

\fussy

\pnum\sync The completion of the invocation of the constructor
synchronizes with the beginning of the invocation of the copy of \tcode{f}.
Expand Down
6 changes: 6 additions & 0 deletions source/utilities.tex
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3961,12 +3961,15 @@

\begin{itemdescr}
\pnum
\sloppy
Let $\tcode{T}_j$ be a type that is determined as follows:
build an imaginary function \tcode{\placeholdernc{FUN}($\tcode{T}_i$)} for each alternative type $\tcode{T}_i$. The overload \tcode{\placeholdernc{FUN}($\tcode{T}_j$)} selected by overload
resolution for the expression \tcode{\placeholdernc{FUN}(std::forward<T>(\brk{}t))} defines
the alternative $\tcode{T}_j$ which is the type of the contained value after
construction.

\fussy

\pnum
\effects
Initializes \tcode{*this} to hold the alternative type $\tcode{T}_j$ and
Expand Down Expand Up @@ -4256,13 +4259,16 @@

\begin{itemdescr}
\pnum
\sloppy
Let $\tcode{T}_j$ be a type that is determined as follows:
build an imaginary function \tcode{\placeholdernc{FUN}($\tcode{T}_i$)} for each alternative type
$\tcode{T}_i$. The overload \tcode{\placeholdernc{FUN}($\tcode{T}_j$)} selected by overload
resolution for the expression \tcode{\placeholdernc{FUN}(std::forward<T>(\brk{}t))} defines
the alternative $\tcode{T}_j$ which is the type of the contained value after
assignment.

\fussy

\pnum
\effects
\begin{itemize}
Expand Down