util.h File Reference

#include <ctu_base_api.h>
#include "core/analyze.h"
#include "core/compiler.h"
#include "core/text.h"
#include "core/types.h"
#include <stddef.h>
#include <stdbool.h>

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Functions
CT_BEGIN_API CT_NODISCARD CT_PUREFN CT_BASE_API bool	is_path_special (const char *path)
	check if a path is special special paths are paths such as "." and ".." that are not valid for most operations More...
CT_NODISCARD CT_CONSTFN CT_BASE_API ctu_hash_t	ctu_ptrhash (const void *ptr)
	hash a pointer value More...
CT_NODISCARD CT_PUREFN CT_BASE_API ctu_hash_t	str_hash (const char *str)
	hash a string More...
CT_NODISCARD CT_PUREFN CT_BASE_API ctu_hash_t	text_hash (text_view_t text)
	hash a string with a provided length More...
CT_NODISCARD CT_CONSTFN CT_BASE_API bool	ctu_isalpha (int c)
	check if a character is a letter More...
CT_NODISCARD CT_CONSTFN CT_BASE_API bool	ctu_isdigit (int c)
	check if a character is a digit More...
CT_NODISCARD CT_CONSTFN CT_BASE_API bool	ctu_isalnum (int c)
	check if a character is alphanumeric More...
CT_NODISCARD CT_PUREFN CT_BASE_API bool	str_equal (const char *lhs, const char *rhs)
	compare strings equality More...
CT_BASE_API char *	ctu_strcpy (STA_WRITES(size) char *dst, const char *src, size_t size)
	copy a string equivalent to strcpy but with safety checks More...
CT_NODISCARD CT_PUREFN CT_BASE_API size_t	ctu_strlen (const char *str)
	get the length of a string not including the null terminator equivalent to strlen but with safety checks More...
CT_NODISCARD CT_PUREFN CT_BASE_API bool	ctu_string_empty (const char *str)
	check if a string is empty equivalent to strlen(str) == 0 More...
CT_NODISCARD CT_PUREFN CT_BASE_API int	ctu_strncmp (const char *lhs, const char *rhs, size_t length)
	compare two strings equivalent to strncmp but with safety checks More...
CT_NODISCARD CT_PUREFN CT_BASE_API int	ctu_strcmp (const char *lhs, const char *rhs)
	compare two strings equivalent to strcmp but with safety checks More...
CT_NOALIAS CT_BASE_API void *	ctu_memcpy (STA_WRITES(size) void *CT_RESTRICT dst, STA_READS(size) const void *CT_RESTRICT src, size_t size)
	copy memory from one location to another equivalent to memcpy but with safety checks More...
CT_BASE_API void *	ctu_memmove (STA_WRITES(size) void *dst, STA_READS(size) const void *src, size_t size)
	move memory from one location to another equivalent to memmove but with safety checks More...
CT_NOALIAS CT_BASE_API void	ctu_memset (STA_WRITES(size) void *dst, int value, size_t size)
	set memory to a value equivalent to memset but with safety checks More...
CT_NODISCARD CT_PUREFN CT_BASE_API char *	ctu_strstr (const char *haystack, const char *needle)
	find a substring in a string equivalent to strstr but with safety checks More...
CT_CONSTFN CT_BASE_API text_t	text_make (STA_READS(length) char *text, size_t length)
	create a new owning text array text must be a valid string at least length bytes long More...
CT_PUREFN CT_BASE_API text_t	text_from (char *text)
	create a new owning text array this is a shortcut for More...
CT_CONSTFN CT_BASE_API text_view_t	text_view_make (STA_READS(length) const char *text, size_t length)
	create a new non-owning text array text must be at least length bytes long More...
CT_PUREFN CT_BASE_API text_view_t	text_view_from (const char *text)
	create a new non-owning text array this is a shortcut for More...
CT_PUREFN CT_BASE_API bool	text_equal (text_view_t lhs, text_view_t rhs)
	check if two text objects are equal More...