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a94410c813
The newly added function can rewrap text according to a given first-line indent, other-indent and text width. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
23 lines
685 B
C
23 lines
685 B
C
#ifndef GIT_UTF8_H
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#define GIT_UTF8_H
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typedef unsigned int ucs_char_t; /* assuming 32bit int */
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ucs_char_t pick_one_utf8_char(const char **start, size_t *remainder_p);
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int utf8_width(const char **start, size_t *remainder_p);
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int utf8_strwidth(const char *string);
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int is_utf8(const char *text);
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int is_encoding_utf8(const char *name);
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int print_wrapped_text(const char *text, int indent, int indent2, int len);
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int strbuf_add_wrapped_text(struct strbuf *buf,
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const char *text, int indent, int indent2, int width);
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#ifndef NO_ICONV
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char *reencode_string(const char *in, const char *out_encoding, const char *in_encoding);
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#else
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#define reencode_string(a,b,c) NULL
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#endif
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#endif
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