d7/de6/include_2string_8h_source.html

/* SPDX-License-Identifier: GPL-2.0+ */


#ifndef __STRING_H__

#define __STRING_H__


#include <stdarg.h>

#include <types.h>


#ifdef __cplusplus

extern "C" {

#endif// __cplusplus


void *memcpy(void *dst, const void *src, int cnt) __attribute__((optimize("O0")));


void *memset(void *dst, int val, int cnt) __attribute__((optimize("O0")));


int memcmp(const void *dst, const void *src, unsigned int cnt) __attribute__((optimize("O0")));


unsigned int strlen(const char *str) __attribute__((optimize("O0")));


unsigned int strnlen(const char *s, unsigned int n) __attribute__((optimize("O0")));


char *strcpy(char *dst, const char *src) __attribute__((optimize("O0")));


char *strncpy(char *dest, const char *src, unsigned int n) __attribute__((optimize("O0")));


char *strcat(char *dst, const char *src) __attribute__((optimize("O0")));


int strcmp(const char *p1, const char *p2) __attribute__((optimize("O0")));


int strncmp(const char *p1, const char *p2, unsigned int cnt) __attribute__((optimize("O0")));


char *strchr(const char *s, int c) __attribute__((optimize("O0")));


char *strrchr(const char *s, int c) __attribute__((optimize("O0")));


char *strstr(const char *s, const char *what) __attribute__((optimize("O0")));


void *memchr(void *ptr, int value, unsigned int num) __attribute__((optimize("O0")));


void *memmove(void *dest, const void *src, unsigned int count) __attribute__((optimize("O0")));


#ifdef CONFIG_SPRINTF

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


int snprintf(char *buf, size_t n, const char *fmt, ...);


int vsnprintf(char *buf, size_t n, const char *fmt, va_list ap);


#endif// CONFIG_SPRINTF


#ifdef __cplusplus

}

#endif// __cplusplus


#endif /* #ifndef __STRING_H__ */

__attribute__
const __attribute__((section(".boot0_head")))
Definition head.c:58

val
ul val
Definition memtester.c:33

va_list
__builtin_va_list va_list
Definition stdarg.h:4

memset
void * memset(void *s, int c, size_t n)
Definition string.c:15

memcpy
void * memcpy(void *dest, const void *src, size_t len)
Definition string.c:25

value
static uint8_t value
Definition io.h:144

strrchr
char * strrchr(const char *s, int c) __attribute__((optimize("O0")))
Finds the last occurrence of the character 'c' (converted to a char) in the string pointed to by 's',...
Definition string.c:86

strstr
char * strstr(const char *s, const char *what) __attribute__((optimize("O0")))
Finds the first occurrence of the substring 'what' in the string 's'.
Definition string.c:97

strchr
char * strchr(const char *s, int c) __attribute__((optimize("O0")))
Finds the first occurrence of the character 'c' (converted to a char) in the string pointed to by 's'...
Definition string.c:78

strlen
unsigned int strlen(const char *str) __attribute__((optimize("O0")))
Calculates the length of the string 'str', excluding the terminating null byte.
Definition string.c:9

memchr
void * memchr(void *ptr, int value, unsigned int num) __attribute__((optimize("O0")))
Locates the first occurrence of the character 'value' (converted to an unsigned char) in the first 'n...
Definition string.c:119

strcmp
int strcmp(const char *p1, const char *p2) __attribute__((optimize("O0")))
Compares the string pointed to by 'p1' to the string pointed to by 'p2'.
Definition string.c:46

strcpy
char * strcpy(char *dst, const char *src) __attribute__((optimize("O0")))
Copies the string pointed to by 'src', including the terminating null byte, to the buffer pointed to ...
Definition string.c:26

memcmp
int memcmp(const void *dst, const void *src, unsigned int cnt) __attribute__((optimize("O0")))
Compares the first 'cnt' bytes of the memory areas 'dst' and 'src'.
Definition memcmp.c:10

memmove
void * memmove(void *dest, const void *src, unsigned int count) __attribute__((optimize("O0")))
Copies 'count' bytes from the memory area 'src' to the memory area 'dest'.
Definition string.c:147

strnlen
unsigned int strnlen(const char *s, unsigned int n) __attribute__((optimize("O0")))
Calculates the length of the string 's', but not more than 'n' characters.
Definition string.c:18

strcat
char * strcat(char *dst, const char *src) __attribute__((optimize("O0")))
Appends the string pointed to by 'src', including the terminating null byte, to the end of the string...
Definition string.c:35

strncmp
int strncmp(const char *p1, const char *p2, unsigned int cnt) __attribute__((optimize("O0")))
Compares at most the first 'cnt' characters of the string pointed to by 'p1' to the string pointed to...
Definition string.c:61

strncpy
char * strncpy(char *dest, const char *src, unsigned int n) __attribute__((optimize("O0")))
Copies up to 'n' characters from the string pointed to by 'src', including the terminating null byte,...
Definition string.c:135