femsci/toilet
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* Updated help and manpage.

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This commit is contained in:
Sam Hocevar 2006-11-15 23:12:58 +00:00 committed by sam
parent 7c5074176c
commit 4b1d3a28f5
2 changed files with 31 additions and 13 deletions
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16
doc/toilet.1.in
View file

@ -4,7 +4,7 @@ TOIlet \- display large colourful characters
.SH SYNOPSIS .SH SYNOPSIS
.B toilet .B toilet
[ [
.B \-htv .B \-hkostvSW
] [ ] [
.B \-d .B \-d
.I fontdirectory .I fontdirectory
@ -65,6 +65,20 @@ Specify the directory in which to look for fonts. The default value is set
at build time and usually defaults to at build time and usually defaults to
.B @datarootdir@/figlet. .B @datarootdir@/figlet.
.TP .TP
.B \-s, \-S, \-k, \-W, \-o
Select character composition rules.
.B \-S
sets smushing (nicely merging glyphs),
.B \-k
sets kerning (rendering subcharacters as close to each other as possible),
.B \-W
renders characters at their full width and
.B \-o
sets overlapping (glyphs slightly overlap the previous one).
.B \-s
(default behaviour) uses the font's smushing information if any, otherwise
forces overlapping, or does nothing if the glyph only has one subcharacter.
.TP
.B \-w, \-\-width <width> .B \-w, \-\-width <width>
Set the output width. By default, Set the output width. By default,
.B TOIlet .B TOIlet

28
src/main.c
View file

@ -217,7 +217,7 @@ int main(int argc, char *argv[])
#if defined(HAVE_GETOPT_H) #if defined(HAVE_GETOPT_H)
# define USAGE \ # define USAGE \
"Usage: toilet [ -htv ] [ -d fontdirectory ]\n" \ "Usage: toilet [ -hkostvSW ] [ -d fontdirectory ]\n" \
" [ -f fontfile ] [ -F filter ] [ -w outputwidth ]\n" \ " [ -f fontfile ] [ -F filter ] [ -w outputwidth ]\n" \
" [ -I infocode ] [ -E format ] [ message ]\n" " [ -I infocode ] [ -E format ] [ message ]\n"
#else #else
@ -249,6 +249,8 @@ static void usage(void)
# ifdef HAVE_GETOPT_LONG # ifdef HAVE_GETOPT_LONG
printf(" -f, --font <name> select the font\n"); printf(" -f, --font <name> select the font\n");
printf(" -d, --directory <dir> specify font directory\n"); printf(" -d, --directory <dir> specify font directory\n");
printf(" -s, -S, -k, -W, -o render mode (default smushing, force smushing,\n");
printf(" kerning, full width, overlap)\n");
printf(" -w, --width <width> set output width\n"); printf(" -w, --width <width> set output width\n");
printf(" -t, --termwidth adapt to terminal's width\n"); printf(" -t, --termwidth adapt to terminal's width\n");
printf(" -F, --filter <filters> apply one or several filters to the text\n"); printf(" -F, --filter <filters> apply one or several filters to the text\n");
@ -263,17 +265,19 @@ static void usage(void)
printf(" -I, --infocode <code> print FIGlet-compatible infocode\n"); printf(" -I, --infocode <code> print FIGlet-compatible infocode\n");
printf(" -v, --version output version information and exit\n"); printf(" -v, --version output version information and exit\n");
# else # else
printf(" -f <name> select the font\n"); printf(" -f <name> select the font\n");
printf(" -d <dir> specify font directory\n"); printf(" -d <dir> specify font directory\n");
printf(" -w <width> set output width\n"); printf(" -s, -S, -k, -W, -o render mode (default smushing, force smushing,\n");
printf(" -t adapt to terminal's width\n"); printf(" kerning, full width, overlap)\n");
printf(" -F <filters> apply one or several filters to the text\n"); printf(" -w <width> set output width\n");
printf(" -F list list available filters\n"); printf(" -t adapt to terminal's width\n");
printf(" -E <format> select export format\n"); printf(" -F <filters> apply one or several filters to the text\n");
printf(" -E list list available export formats\n"); printf(" -F list list available filters\n");
printf(" -h display this help and exit\n"); printf(" -E <format> select export format\n");
printf(" -I <code> print FIGlet-compatible infocode\n"); printf(" -E list list available export formats\n");
printf(" -v output version information and exit\n"); printf(" -h display this help and exit\n");
printf(" -I <code> print FIGlet-compatible infocode\n");
printf(" -v output version information and exit\n");
# endif # endif
} }
#endif #endif