fprintf(stderr, "%s", "A command-line based markdown presentation tool.\n\n");
fprintf(stderr, "%s", " -d, --debug enable debug messages on STDERR\n");
fprintf(stderr, "%s", " add it multiple times to increases debug level\n");
+ fprintf(stderr, "%s", " -e, --expand enable character entity expansion\n");
fprintf(stderr, "%s", " -f, --nofade disable color fading in 256 color mode\n");
fprintf(stderr, "%s", " -h, --help display this help and exit\n");
fprintf(stderr, "%s", " -i, --invert swap black and white color\n");
int notrans = 0; // disable transparency
int nofade = 0; // disable fading
int invert = 0; // invert color (black on white)
+ int noexpand = 1; // disable character entity expansion
int reload = 0; // reload page N (0 means no reload)
int noreload = 1; // reload disabled until we know input is a file
int slidenum = 2; // 0:don't show; 1:show #; 2:show #/#
// define command-line options
struct option longopts[] = {
- { "debug", no_argument, 0, 'd' },
- { "nofade", no_argument, 0, 'f' },
- { "help", no_argument, 0, 'h' },
- { "invert", no_argument, 0, 'i' },
- { "notrans", no_argument, 0, 't' },
- { "version", no_argument, 0, 'v' },
+ { "debug", no_argument, 0, 'd' },
+ { "expand", no_argument, 0, 'e' },
+ { "nofade", no_argument, 0, 'f' },
+ { "help", no_argument, 0, 'h' },
+ { "invert", no_argument, 0, 'i' },
+ { "notrans", no_argument, 0, 't' },
+ { "version", no_argument, 0, 'v' },
{ "noslidenum", no_argument, 0, 's' },
{ "noslidemax", no_argument, 0, 'x' },
{ 0, 0, 0, 0 }
// parse command-line options
int opt, debug = 0;
- while ((opt = getopt_long(argc, argv, ":dfhitvsx", longopts, NULL)) != -1) {
+ while ((opt = getopt_long(argc, argv, ":defhitvsx", longopts, NULL)) != -1) {
switch(opt) {
- case 'd': debug += 1; break;
- case 'f': nofade = 1; break;
- case 'h': usage(); break;
- case 'i': invert = 1; break;
- case 't': notrans = 1; break;
- case 'v': version(); break;
+ case 'd': debug += 1; break;
+ case 'e': noexpand = 0; break;
+ case 'f': nofade = 1; break;
+ case 'h': usage(); break;
+ case 'i': invert = 1; break;
+ case 't': notrans = 1; break;
+ case 'v': version(); break;
case 's': slidenum = 0; break;
case 'x': slidenum = 1; break;
case ':': fprintf(stderr, "%s: '%c' requires an argument\n", argv[0], optopt); usage(); break;
// UTF-8 characters if the system supports it
setlocale(LC_CTYPE, "");
+ // setup list string
+ setup_list_strings();
+
// open file or set input to STDIN
char *file = NULL;
FILE *input;
// load deck object from input
deck_t *deck;
- deck = markdown_load(input);
+ deck = markdown_load(input, noexpand);
// close file
fclose(input);