Ben Hutchings points out that `.UC', which I think I must have

[sgt/halibut] / halibut.h

diff --git a/halibut.h b/halibut.h
index 8c7caed..99b9a0e 100644 (file)
--- a/halibut.h
+++ b/halibut.h
@@ -239,11 +239,12 @@ enum {
     err_multikw,                      /* keyword clash in sections */
     err_misplacedlcont,                       /* \lcont not after a list item */
     err_sectmarkerinblock,            /* section marker appeared in block */
-    err_infodirentry,                 /* \cfg{info-dir-entry} missing param */
+    err_cfginsufarg,                  /* \cfg{%s} insufficient args (<%d) */
     err_infonodechar,                 /* colon/comma in node name in info */
     err_text_codeline,                /* \c line too long in text backend */
     err_htmlver,                      /* unrecognised HTML version keyword */
     err_charset,                      /* unrecognised character set name */
+    err_emptypara,                    /* paragraph contains no actual text */
     err_whatever                       /* random error of another type */
 };
 
@@ -316,6 +317,7 @@ int ustrwid(wchar_t const *s, int charset);
 void help(void);
 void usage(void);
 void showversion(void);
+void listcharsets(void);
 
 /*
  * licence.c