1 files changed, 0 insertions, 197 deletions
diff --git a/src/libcamera/include/utils.h b/src/libcamera/include/utils.h
deleted file mode 100644
index 3334ff16..00000000
--- a/src/libcamera/include/utils.h
+++ /dev/null
@@ -1,197 +0,0 @@
-/* SPDX-License-Identifier: LGPL-2.1-or-later */
-/*
- * Copyright (C) 2018, Google Inc.
- *
- * utils.h - Miscellaneous utility functions
- */
-#ifndef __LIBCAMERA_UTILS_H__
-#define __LIBCAMERA_UTILS_H__
-
-#include <algorithm>
-#include <chrono>
-#include <memory>
-#include <ostream>
-#include <sstream>
-#include <string>
-#include <string.h>
-#include <sys/time.h>
-
-#define ARRAY_SIZE(a)	(sizeof(a) / sizeof(a[0]))
-
-#ifndef __DOXYGEN__
-
-/* uClibc and uClibc-ng don't provide O_TMPFILE */
-#ifndef O_TMPFILE
-#define O_TMPFILE	(020000000 | O_DIRECTORY)
-#endif
-
-#endif
-
-namespace libcamera {
-
-namespace utils {
-
-const char *basename(const char *path);
-
-char *secure_getenv(const char *name);
-std::string dirname(const std::string &path);
-
-template<class InputIt1, class InputIt2>
-unsigned int set_overlap(InputIt1 first1, InputIt1 last1,
-			 InputIt2 first2, InputIt2 last2)
-{
-	unsigned int count = 0;
-
-	while (first1 != last1 && first2 != last2) {
-		if (*first1 < *first2) {
-			++first1;
-		} else {
-			if (!(*first2 < *first1))
-				count++;
-			++first2;
-		}
-	}
-
-	return count;
-}
-
-/* C++11 doesn't provide std::clamp */
-template <typename T>
-const T& clamp(const T& v, const T& lo, const T& hi)
-{
-	return std::max(lo, std::min(v, hi));
-}
-
-using clock = std::chrono::steady_clock;
-using duration = std::chrono::steady_clock::duration;
-using time_point = std::chrono::steady_clock::time_point;
-
-struct timespec duration_to_timespec(const duration &value);
-std::string time_point_to_string(const time_point &time);
-
-#ifndef __DOXYGEN__
-struct _hex {
-	uint64_t v;
-	unsigned int w;
-};
-
-std::basic_ostream<char, std::char_traits<char>> &
-operator<<(std::basic_ostream<char, std::char_traits<char>> &stream, const _hex &h);
-#endif
-
-template<typename T>
-_hex hex(T value, unsigned int width = 0);
-
-#ifndef __DOXYGEN__
-template<>
-inline _hex hex<int32_t>(int32_t value, unsigned int width)
-{
-	return { static_cast<uint64_t>(value), width ? width : 8 };
-}
-
-template<>
-inline _hex hex<uint32_t>(uint32_t value, unsigned int width)
-{
-	return { static_cast<uint64_t>(value), width ? width : 8 };
-}
-
-template<>
-inline _hex hex<int64_t>(int64_t value, unsigned int width)
-{
-	return { static_cast<uint64_t>(value), width ? width : 16 };
-}
-
-template<>
-inline _hex hex<uint64_t>(uint64_t value, unsigned int width)
-{
-	return { static_cast<uint64_t>(value), width ? width : 16 };
-}
-#endif
-
-size_t strlcpy(char *dst, const char *src, size_t size);
-
-#ifndef __DOXYGEN__
-template<typename Container, typename UnaryOp>
-std::string join(const Container &items, const std::string &sep, UnaryOp op)
-{
-	std::ostringstream ss;
-	bool first = true;
-
-	for (typename Container::const_iterator it = std::begin(items);
-	     it != std::end(items); ++it) {
-		if (!first)
-			ss << sep;
-		else
-			first = false;
-
-		ss << op(*it);
-	}
-
-	return ss.str();
-}
-
-template<typename Container>
-std::string join(const Container &items, const std::string &sep)
-{
-	std::ostringstream ss;
-	bool first = true;
-
-	for (typename Container::const_iterator it = std::begin(items);
-	     it != std::end(items); ++it) {
-		if (!first)
-			ss << sep;
-		else
-			first = false;
-
-		ss << *it;
-	}
-
-	return ss.str();
-}
-#else
-template<typename Container, typename UnaryOp>
-std::string join(const Container &items, const std::string &sep, UnaryOp op = nullptr);
-#endif
-
-namespace details {
-
-class StringSplitter
-{
-public:
-	StringSplitter(const std::string &str, const std::string &delim);
-
-	class iterator
-	{
-	public:
-		iterator(const StringSplitter *ss, std::string::size_type pos);
-
-		iterator &operator++();
-		std::string operator*() const;
-		bool operator!=(const iterator &other) const;
-
-	private:
-		const StringSplitter *ss_;
-		std::string::size_type pos_;
-		std::string::size_type next_;
-	};
-
-	iterator begin() const;
-	iterator end() const;
-
-private:
-	std::string str_;
-	std::string delim_;
-};
-
-} /* namespace details */
-
-details::StringSplitter split(const std::string &str, const std::string &delim);
-
-std::string libcameraBuildPath();
-std::string libcameraSourcePath();
-
-} /* namespace utils */
-
-} /* namespace libcamera */
-
-#endif /* __LIBCAMERA_UTILS_H__ */