arch/powerpc/boot/string.h

Source file repositories/reference/linux-study-clean/arch/powerpc/boot/string.h

File Facts

System
Linux kernel
Corpus path
arch/powerpc/boot/string.h
Extension
.h
Size
836 bytes
Lines
22
Domain
Architecture Layer
Bucket
arch/powerpc
Inferred role
Architecture Layer: implementation source
Status
source implementation candidate

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef _PPC_BOOT_STRING_H_
#define _PPC_BOOT_STRING_H_
#include <stddef.h>

extern char *strcpy(char *dest, const char *src);
extern char *strcat(char *dest, const char *src);
extern char *strchr(const char *s, int c);
extern char *strrchr(const char *s, int c);
extern int strcmp(const char *s1, const char *s2);
extern int strncmp(const char *s1, const char *s2, size_t n);
extern size_t strlen(const char *s);
extern size_t strnlen(const char *s, size_t count);

extern void *memset(void *s, int c, size_t n);
extern void *memmove(void *dest, const void *src, unsigned long n);
extern void *memcpy(void *dest, const void *src, unsigned long n);
extern void *memchr(const void *s, int c, size_t n);
extern int memcmp(const void *s1, const void *s2, size_t n);

#endif	/* _PPC_BOOT_STRING_H_ */

Annotation

Implementation Notes