typedef unsigned int ucs_char_t; /* assuming 32bit int */
+size_t display_mode_esc_sequence_len(const char *s);
int utf8_width(const char **start, size_t *remainder_p);
int utf8_strnwidth(const char *string, int len, int skip_ansi);
int utf8_strwidth(const char *string);
int is_utf8(const char *text);
int is_encoding_utf8(const char *name);
int same_encoding(const char *, const char *);
+__attribute__((format (printf, 2, 3)))
int utf8_fprintf(FILE *, const char *, ...);
+extern const char utf8_bom[];
+extern int skip_utf8_bom(char **, size_t);
+
void strbuf_add_wrapped_text(struct strbuf *buf,
const char *text, int indent, int indent2, int width);
void strbuf_add_wrapped_bytes(struct strbuf *buf, const char *data, int len,
const char *in_encoding,
int *outsz);
#else
-#define reencode_string_len(a,b,c,d,e) NULL
+static inline char *reencode_string_len(const char *a, int b,
+ const char *c, const char *d, int *e)
+{ if (e) *e = 0; return NULL; }
#endif
static inline char *reencode_string(const char *in,
int mbs_chrlen(const char **text, size_t *remainder_p, const char *encoding);
+/*
+ * Returns true if the the path would match ".git" after HFS case-folding.
+ * The path should be NUL-terminated, but we will match variants of both ".git\0"
+ * and ".git/..." (but _not_ ".../.git"). This makes it suitable for both fsck
+ * and verify_path().
+ */
+int is_hfs_dotgit(const char *path);
+
#endif