Merge https://salsa.debian.org/debian/libgit2 into proxmox/bullseye

[libgit2.git] / src / utf8.h

diff --git a/src/utf8.h b/src/utf8.h
deleted file mode 100644 (file)
index dff91b2..0000000
--- a/src/utf8.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/*
- * Copyright (C) the libgit2 contributors. All rights reserved.
- *
- * This file is part of libgit2, distributed under the GNU GPL v2 with
- * a Linking Exception. For full terms see the included COPYING file.
- */
-#ifndef INCLUDE_utf8_h__
-#define INCLUDE_utf8_h__
-
-#include "common.h"
-
-/*
- * Iterate through an UTF-8 string, yielding one codepoint at a time.
- *
- * @param out pointer where to store the current codepoint
- * @param str current position in the string
- * @param str_len size left in the string
- * @return length in bytes of the read codepoint; -1 if the codepoint was invalid
- */
-extern int git_utf8_iterate(uint32_t *out, const char *str, size_t str_len);
-
-/**
- * Returns the number of characters in the given string.
- *
- * This function will count invalid codepoints; if any given byte is
- * not part of a valid UTF-8 codepoint, then it will be counted toward
- * the length in characters.
- *
- * In other words:
- *   0x24 (U+0024 "$") has length 1
- *   0xc2 0xa2 (U+00A2 "¢") has length 1
- *   0x24 0xc2 0xa2 (U+0024 U+00A2 "$¢") has length 2
- *   0xf0 0x90 0x8d 0x88 (U+10348 "𐍈") has length 1
- *   0x24 0xc0 0xc1 0x34 (U+0024 <invalid> <invalid> "4) has length 4
- *
- * @param str string to scan
- * @param str_len size of the string
- * @return length in characters of the string
- */
-extern size_t git_utf8_char_length(const char *str, size_t str_len);
-
-/**
- * Iterate through an UTF-8 string and stops after finding any invalid UTF-8
- * codepoints.
- *
- * @param str string to scan
- * @param str_len size of the string
- * @return length in bytes of the string that contains valid data
- */
-extern size_t git_utf8_valid_buf_length(const char *str, size_t str_len);
-
-#endif