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Commit | Line | Data |
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9e832665 JS |
1 | #ifndef GIT_UTF8_H |
2 | #define GIT_UTF8_H | |
3 | ||
396ccf1f JH |
4 | typedef unsigned int ucs_char_t; /* assuming 32bit int */ |
5 | ||
1640632b | 6 | size_t display_mode_esc_sequence_len(const char *s); |
44b25b87 | 7 | int utf8_width(const char **start, size_t *remainder_p); |
2bc1e7ec | 8 | int utf8_strnwidth(const char *string, int len, int skip_ansi); |
8a9391e9 | 9 | int utf8_strwidth(const char *string); |
9e832665 | 10 | int is_utf8(const char *text); |
677cfed5 | 11 | int is_encoding_utf8(const char *name); |
0e18bcd5 | 12 | int same_encoding(const char *, const char *); |
4621085b | 13 | __attribute__((format (printf, 2, 3))) |
c0821965 | 14 | int utf8_fprintf(FILE *, const char *, ...); |
677cfed5 | 15 | |
dde843e7 JH |
16 | extern const char utf8_bom[]; |
17 | extern int skip_utf8_bom(char **, size_t); | |
18 | ||
e0db1765 | 19 | void strbuf_add_wrapped_text(struct strbuf *buf, |
a94410c8 | 20 | const char *text, int indent, int indent2, int width); |
e0db1765 | 21 | void strbuf_add_wrapped_bytes(struct strbuf *buf, const char *data, int len, |
98acc837 | 22 | int indent, int indent2, int width); |
a7f01c6b NTND |
23 | void strbuf_utf8_replace(struct strbuf *sb, int pos, int width, |
24 | const char *subst); | |
9e832665 | 25 | |
b45974a6 | 26 | #ifndef NO_ICONV |
b782bbab NTND |
27 | char *reencode_string_iconv(const char *in, size_t insz, |
28 | iconv_t conv, int *outsz); | |
29 | char *reencode_string_len(const char *in, int insz, | |
30 | const char *out_encoding, | |
31 | const char *in_encoding, | |
32 | int *outsz); | |
b45974a6 | 33 | #else |
b782bbab | 34 | #define reencode_string_len(a,b,c,d,e) NULL |
b45974a6 JH |
35 | #endif |
36 | ||
b782bbab NTND |
37 | static inline char *reencode_string(const char *in, |
38 | const char *out_encoding, | |
39 | const char *in_encoding) | |
40 | { | |
41 | return reencode_string_len(in, strlen(in), | |
42 | out_encoding, in_encoding, | |
43 | NULL); | |
44 | } | |
45 | ||
6cd3c053 KS |
46 | int mbs_chrlen(const char **text, size_t *remainder_p, const char *encoding); |
47 | ||
6162a1d3 JK |
48 | /* |
49 | * Returns true if the the path would match ".git" after HFS case-folding. | |
50 | * The path should be NUL-terminated, but we will match variants of both ".git\0" | |
51 | * and ".git/..." (but _not_ ".../.git"). This makes it suitable for both fsck | |
52 | * and verify_path(). | |
53 | */ | |
54 | int is_hfs_dotgit(const char *path); | |
55 | ||
9e832665 | 56 | #endif |