`style.c' appears to have been around since 1999 and never had

[sgt/halibut] / halibut.h

diff --git a/halibut.h b/halibut.h
index 4c9a745..bd9cc69 100644 (file)
--- a/halibut.h
+++ b/halibut.h
@@ -35,7 +35,6 @@ typedef struct paragraph_Tag paragraph;
 typedef struct word_Tag word;
 typedef struct keywordlist_Tag keywordlist;
 typedef struct keyword_Tag keyword;
-typedef struct userstyle_Tag userstyle;
 typedef struct numberstate_Tag numberstate;
 typedef struct indexdata_Tag indexdata;
 typedef struct indextag_Tag indextag;
@@ -206,6 +205,8 @@ enum {
     err_nomemory,                     /* out of memory */
     err_optnoarg,                     /* option `-%s' requires an argument */
     err_nosuchopt,                    /* unrecognised option `-%s' */
+    err_cmdcharset,                   /* unrecognised charset %s (cmdline) */
+    err_futileopt,                    /* futile option `-%s'%s */
     err_noinput,                      /* no input files */
     err_cantopen,                     /* unable to open input file `%s' */
     err_nodata,                               /* no data in input files */
@@ -226,6 +227,7 @@ enum {
     err_missingrbrace2,                       /* unclosed braces at end of file */
     err_nestedstyles,                 /* unable to nest text styles */
     err_nestedindex,                  /* unable to nest `\i' thingys */
+    err_indexcase,                    /* two \i differing only in case */
     err_nosuchkw,                     /* unresolved cross-reference */
     err_multiBR,                      /* multiple \BRs on same keyword */
     err_nosuchidxtag,                 /* \IM on unknown index tag (warning) */
@@ -236,9 +238,11 @@ 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_whatever                       /* random error of another type */
 };
 
@@ -297,6 +301,7 @@ int uisdigit(wchar_t);
 wchar_t *ustrlow(wchar_t *s);
 wchar_t *ustrftime(const wchar_t *wfmt, const struct tm *timespec);
 int cvt_ok(int charset, const wchar_t *s);
+int charset_from_ustr(filepos *fpos, const wchar_t *name);
 
 /*
  * wcwidth.c
@@ -310,6 +315,7 @@ int ustrwid(wchar_t const *s, int charset);
 void help(void);
 void usage(void);
 void showversion(void);
+void listcharsets(void);
 
 /*
  * licence.c
@@ -454,12 +460,6 @@ void number_free(numberstate *);
 void gen_citations(paragraph *, keywordlist *);
 
 /*
- * style.c
- */
-struct userstyle_Tag {
-};
-
-/*
  * bk_text.c
  */
 void text_backend(paragraph *, keywordlist *, indexdata *, void *);