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Add main application options to -h

This commit is contained in:
Dave Davenport 2015-10-21 09:42:55 +02:00
parent bc7a89c646
commit d21ba860f0
1 changed files with 41 additions and 1 deletions
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42
source/rofi.c
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@ -1632,13 +1632,53 @@ static void handle_keypress ( XEvent *ev )
}
/**
* Help function. This calls man.
* Help function.
*/
static void print_main_application_options ( void )
{
int is_term = isatty ( fileno ( stdout ) );
if ( is_term ) {
printf ( "\t"color_bold "-no-config"color_reset " Do not load configuration, use default values.\n" );
printf ( "\t"color_bold "-quiet"color_reset " Suppress information messages.\n" );
printf ( "\t"color_bold "-v,-version"color_reset " Print the version number and exit.\n" );
printf ( "\t"color_bold "-dmenu"color_reset " Start in dmenu mode.\n" );
printf ( "\t"color_bold "-display [string]"color_reset " X server to contact.\n" );
printf ( "\t\t"color_italic "${DISPLAY}"color_reset "\n" );
printf ( "\t"color_bold "-h,-help"color_reset " This help message.\n" );
printf (
"\t"color_bold "-dump-xresources"color_reset
" Dump the current configuration in Xresources format and exit.\n" );
printf (
"\t"color_bold "-e [string]"color_reset " Show a dialog displaying the passed message and exit.\n" );
printf ( "\t"color_bold "-markup"color_reset " Enable pango markup where possible.\n" );
printf (
"\t"color_bold "-normal-window"color_reset
" In dmenu mode, behave as a normal window. (experimental)\n" );
printf (
"\t"color_bold "-show [mode]"color_reset
" Show the mode 'mode' and exit. The mode has to be enabled.\n" );
}
else {
printf ( "\t-no-config Do not load configuration, use default values.\n" );
printf ( "\t-quiet Suppress information messages.\n" );
printf ( "\t-v,-version Print the version number and exit.\n" );
printf ( "\t-dmenu Start in dmenu mode.\n" );
printf ( "\t-display [string] X server to contact.\n" );
printf ( "\t\t${DISPLAY}\n" );
printf ( "\t-h,-help This help message.\n" );
printf ( "\t-dump-xresources Dump the current configuration in Xresources format and exit.\n" );
printf ( "\t-e [string] Show a dialog displaying the passed message and exit.\n" );
printf ( "\t-markup Enable pango markup where possible.\n" );
printf ( "\t-normal-window In dmenu mode, behave as a normal window. (experimental)\n" );
printf ( "\t-show [mode] Show the mode 'mode' and exit. The mode has to be enabled.\n" );
}
}
static void help ( G_GNUC_UNUSED int argc, char **argv )
{
printf ( "%s usage:\n", argv[0] );
printf ( "\t%s [-options ...]\n\n", argv[0] );
printf ( "where options include:\n" );
print_main_application_options ();
print_options ();
printf ( "\n" );
printf ( "For more information see: man rofi\n" );