string.h File Reference

#include <sys/types.h>
#include <strings.h>

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Macros
#define	bcd2bin(bcd)   (bcd2bin_data[bcd])
#define	bin2bcd(bin)   (bin2bcd_data[bin])
#define	hex2ascii(hex)   (hex2ascii_data[hex])
#define	tolower(c)   ((c) + 0x20 * (((c) >= 'A') && ((c) <= 'Z')))
#define	toupper(c)   ((c) - 0x20 * (((c) >= 'a') && ((c) <= 'z')))

Functions
int	memcmp (const void *dst, const void *src, size_t length)
void *	memcpy (const void *dst, const void *src, size_t length)
void *	memset (void *dst, int c, size_t length)
int	sprintf (char *buf, const char *fmt,...)
int	strcmp (const char *str1, const char *str2)
char *	strcpy (char *, const char *)
int	strlen (const char *string)
int	strncmp (const char *a, const char *b, size_t c)
char *	strncpy (char *__restrict, const char *__restrict, size_t)
char *	strstr (const char *s, char *find)
char *	strtok (char *str, const char *sep)
char *	strtok_r (char *str, const char *sep, char **last)

Variables
const u_char	bcd2bin_data []
const u_char	bin2bcd_data []
const char	hex2ascii_data []

Macro Definition Documentation

bcd2bin

#define bcd2bin

(

bcd

)

(bcd2bin_data[bcd])

Definition at line 51 of file string.h.

bin2bcd

#define bin2bcd

(

bin

)

(bin2bcd_data[bin])

Definition at line 52 of file string.h.

hex2ascii

#define hex2ascii

(

hex

)

(hex2ascii_data[hex])

Definition at line 53 of file string.h.

tolower

#define tolower

(

c

)

((c) + 0x20 * (((c) >= 'A') && ((c) <= 'Z')))

Definition at line 56 of file string.h.

toupper

#define toupper

(

c

)

((c) - 0x20 * (((c) >= 'a') && ((c) <= 'z')))

Definition at line 55 of file string.h.

Function Documentation

memcmp()

int memcmp	(	const void *	dst,
		const void *	src,
		size_t	length
	)

memcpy()

void* memcpy	(	const void *	dst,
		const void *	src,
		size_t	length
	)

Referenced by addDirEntry(), apicMagic(), dup2(), fatfs_get_file_entry(), fatfs_mark_file_deleted(), fatfs_split_path(), fatfs_update_file_length(), fcntl(), fork_copyProcess(), lnc_sendPacket(), schedNewTask(), sys_call_posix(), sys_fork(), sys_getlogin(), sys_read(), sys_setlogin(), sys_sigaction(), sys_sigprocmask(), sys_write(), and tty_change().

memset()

void* memset	(	void *	dst,
		int	c,
		size_t	length
	)

Referenced by elf_load_file(), execFile(), fatfs_fat_init(), fatfs_filename_to_lfn(), fatfs_get_file_entry(), fatfs_lfn_cache_init(), fatfs_lfn_create_sfn(), fatfs_lfn_generate_tail(), fatfs_list_directory_next(), fopen(), initLNC(), kmod_load(), ldEnable(), lnc_rxINT(), lnc_thread(), lncAttach(), mem_calloc(), netif_add(), pciProbe(), schedNewTask(), spinLockInit(), sys_pipe2(), sys_thread_new(), sysExec(), ubthread_cond_init(), ubthread_mutex_init(), and vitals_init().

sprintf()

int sprintf	(	char *	buf,
		const char *	fmt,
			...
	)

Definition at line 278 of file kprintf.c.

References kvprintf(), NULL, va_end, and va_start.

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strcmp()

int strcmp	(	const char *	str1,
		const char *	str2
	)

Referenced by kmod_load(), ldEnable(), systemTask(), vfs_findMount(), writeFileByte(), and writeUbixFS().

strcpy()

char* strcpy	(	char *	,
		const char *
	)

Referenced by fopen(), sysExec(), and ubixfs_cacheNew().

strlen()

int strlen

(

const char *

string

)

Definition at line 55 of file strlen.c.

References LONGPTR_MASK, and testbyte.

strncmp()

int strncmp	(	const char *	a,
		const char *	b,
		size_t	c
	)

strncpy()

char* strncpy	(	char *	__restrict,
		const char *	__restrict,
		size_t
	)

Referenced by fatfs_list_directory_next().

strstr()

char* strstr	(	const char *	s,
		char *	find
	)

Referenced by fopen(), sys_chdir(), sys_fchdir(), and sysMkDir().

strtok()

char* strtok	(	char *	str,
		const char *	sep
	)

Definition at line 76 of file strtok.c.

References strtok_r().

Referenced by fopen(), and sysMkDir().

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strtok_r()

char* strtok_r	(	char *	str,
		const char *	sep,
		char **	last
	)

Definition at line 32 of file strtok.c.

References NULL.

Referenced by strtok().

Variable Documentation

bcd2bin_data

const u_char bcd2bin_data[]

Definition at line 31 of file string.c.

bin2bcd_data

const u_char bin2bcd_data[]

Definition at line 33 of file string.c.

hex2ascii_data

const char hex2ascii_data[]

Definition at line 36 of file string.c.