#ifndef CHARSET_H
#define CHARSET_H
+struct dynstr;
+
/* Character encoding conversion routines */
-uint32_t *utf82ucs4(const char *mb);
-char *ucs42utf8(const uint32_t *u);
char *mb2utf8(const char *mb);
char *utf82mb(const char *utf8);
/* various conversions, between multibyte strings (mb) in
* that iconv knows. If FROM and TO are both 0 then ANY is returned
* unchanged. */
-
+/** @brief Insist that @p s is not null
+ * @param s Pointer to check
+ * @return @p s
+ *
+ * Terminates the process if @p s is a null pointer.
+ */
static inline char *nullcheck(char *s) {
if(!s) exitfn(1); /* assume an error already reported */
return s;
}
-int ucs4cmp(const uint32_t *a, const uint32_t *b);
-/* like strcmp */
+const char *truncate_for_display(const char *s, long max);
#endif /* CHARSET_H */
comment-column:40
End:
*/
-/* arch-tag:ca7783e592109d7b7078175bd301faf7 */