Standard library API

Detailed Description

The standard library defines general purpose functions, including string converting, searching and other data manipulations.

Macros
#define	FNET_NULL   (0)
	NULL pointer. . More...
#define	FNET_RAND_MAX   (32767u)
	The maximum number returned by fnet_rand(). . More...

Typedefs
typedef unsigned long	fnet_size_t
	Unsigned integer type representing the size in bytes. More...
typedef long	fnet_ssize_t
	Signed integer type representing the size in bytes. More...
typedef unsigned int	fnet_flag_t
	Unsigned integer type representing the bit flag. More...
typedef unsigned int	fnet_index_t
	Unsigned integer type representing the index. More...
typedef char	fnet_char_t
	Type representing the charecter. More...

Enumerations

Functions
void	fnet_memcpy (FNET_COMP_PACKED_VAR void *to_ptr, FNET_COMP_PACKED_VAR const void *from_ptr, fnet_size_t number_of_bytes)
	Copies bytes in memory. More...
void *	fnet_memcpy_func (void *to_buf_ptr, const void *from_func_ptr, fnet_size_t to_buf_size)
	Relocates function in memory. More...
void	fnet_memset (void *dest, fnet_uint8_t value, fnet_size_t n)
	Sets bytes in memory. More...
void	fnet_memset_zero (void *dest, fnet_size_t n)
	Sets bytes in memory to zeros. More...
fnet_int32_t	fnet_memcmp (const void *src1, const void *src2, fnet_size_t count)
	Compares memory areas. More...
fnet_size_t	fnet_strlen (const fnet_char_t *str)
	Calculates the length of a string. More...
void	fnet_strcat (fnet_char_t *dest, const fnet_char_t *src)
	Concatenates two strings. More...
void	fnet_strncat (fnet_char_t *dest, const fnet_char_t *src, fnet_size_t n)
	Concatenates a string with part of another. More...
void	fnet_strcpy (fnet_char_t *dest, const fnet_char_t *src)
	Copies a string. More...
void	fnet_strncpy (fnet_char_t *dest, const fnet_char_t *src, fnet_size_t n)
	Copies part of a string. More...
fnet_char_t *	fnet_strrchr (const fnet_char_t *str, fnet_char_t chr)
	Locates last occurrence of a character in a string. More...
fnet_char_t *	fnet_strchr (const fnet_char_t *str, fnet_char_t chr)
	Locates first occurrence of a character in a string. More...
fnet_char_t *	fnet_strstr (const fnet_char_t *str, const fnet_char_t *substr)
	Locates a substring. More...
fnet_int32_t	fnet_strcmp (const fnet_char_t *str1, const fnet_char_t *str2)
	Compares two strings. More...
fnet_int32_t	fnet_strncmp (const fnet_char_t *str1, const fnet_char_t *str2, fnet_size_t n)
	Compares part of two strings. More...
fnet_int32_t	fnet_strcasecmp (const fnet_char_t *str1, const fnet_char_t *str2)
	Compares two strings ignoring case. More...
fnet_int32_t	fnet_strcmp_splitter (const fnet_char_t *in_str, const fnet_char_t *name, fnet_char_t splitter)
	Compares two strings, with additional terminator. More...
fnet_uint32_t	fnet_strtoul (const fnet_char_t *str, fnet_char_t **ptr, fnet_size_t base)
	Converts string to unsigned long integer. More...
fnet_char_t *	fnet_strtok_r (fnet_char_t *str, const fnet_char_t *delimiter, fnet_char_t **last)
	Breaks a string into a sequence of tokens. More...
fnet_char_t	fnet_tolower (fnet_char_t to_lower)
	Converts letter to lower case. More...
fnet_uint32_t	fnet_rand (void)
	Generates a pseudo-random number. More...
void	fnet_srand (fnet_uint32_t seed)
	Initializes the pseudo-random number generator. More...