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Cleanup armsrc/string.c and string.h (#964)

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- remove unnecessary memxor(), strreverse(), and itoa() functions
- Use correct types in function declarations and definitions
- add memmove() function. Gcc may generate calls to memcmp(), memcpy(), memset() and memmove()
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pwpiwi 2021-01-25 09:27:38 +01:00 • committed by GitHub
commit 555fa19773
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2 changed files with 38 additions and 57 deletions
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15
armsrc/string.h
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@ -15,15 +15,12 @@
#include <stdint.h>
#include "util.h"
int strlen(const char *str);
RAMFUNC void *memcpy(void *dest, const void *src, int len);
void *memset(void *dest, int c, int len);
RAMFUNC int memcmp(const void *av, const void *bv, int len);
void memxor(uint8_t * dest, uint8_t * src, size_t len);
char *strncat(char *dest, const char *src, unsigned int n);
RAMFUNC void *memcpy(void *dest, const void *src, size_t len);
void *memset(void *dest, int c, size_t len);
void *memmove(void *dest, const void *src, size_t len);
RAMFUNC int memcmp(const void *av, const void *bv, size_t len);
size_t strlen(const char *str);
char *strncat(char *dest, const char *src, size_t n);
char *strcat(char *dest, const char *src);
void strreverse(char s[]);
void itoa(int n, char s[]);
#endif /* __STRING_H */