Added configurable list string from env.

[smdp.git] / src / main.c

diff --git a/src/main.c b/src/main.c
index 9920f38..39b6cd5 100644 (file)
--- a/src/main.c
+++ b/src/main.c
@@ -1,6 +1,6 @@
 /*
  * mdp -- A command-line based markdown presentation tool.
- * Copyright (C) 2015 Michael Goehler
+ * Copyright (C) 2016 Michael Goehler
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -36,6 +36,7 @@ void usage() {
     fprintf(stderr, "%s", "  -i, --invert      swap black and white color\n");
     fprintf(stderr, "%s", "  -t, --notrans     disable transparency in transparent terminal\n");
     fprintf(stderr, "%s", "  -s, --noslidenum  do not show slide number at the bottom\n");
+    fprintf(stderr, "%s", "  -v, --version     display the version number and license\n");
     fprintf(stderr, "%s", "  -x, --noslidemax  show slide number, but not total number of slides\n");
     fprintf(stderr, "%s", "\nWith no FILE, or when FILE is -, read standard input.\n\n");
     exit(EXIT_FAILURE);
@@ -43,7 +44,7 @@ void usage() {
 
 void version() {
     printf("mdp %d.%d.%d\n", MDP_VER_MAJOR, MDP_VER_MINOR, MDP_VER_REVISION);
-    printf("Copyright (C) 2015 Michael Goehler\n");
+    printf("Copyright (C) 2016 Michael Goehler\n");
     printf("License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.\n");
     printf("This is free software: you are free to change and redistribute it.\n");
     printf("There is NO WARRANTY, to the extent permitted by law.\n");
@@ -90,8 +91,12 @@ int main(int argc, char *argv[]) {
         }
     }
 
-    // set locale to read and display UTF-8 correctly in ncurses
-    setlocale(LC_CTYPE, "en_US.UTF8");
+    // set locale to that of the environment, so that ncurses properly renders
+    // 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;