Explicit bounds checking on the bmp[] array.

[sgt/halibut] / halibut.h

diff --git a/halibut.h b/halibut.h
index 4c9a745..f76d059 100644 (file)
--- a/halibut.h
+++ b/halibut.h
@@ -226,6 +226,7 @@ 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) */
@@ -239,6 +240,8 @@ enum {
     err_infodirentry,                 /* \cfg{info-dir-entry} missing param */
     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 +300,7 @@ 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