51 lines
1.3 KiB
C
51 lines
1.3 KiB
C
/*
|
|
* Copyright (C) 2018 Intel Corporation. All rights reserved.
|
|
*
|
|
* SPDX-License-Identifier: BSD-3-Clause
|
|
*/
|
|
|
|
#ifndef RTL_H
|
|
#define RTL_H
|
|
|
|
#include <types.h>
|
|
|
|
union u_qword {
|
|
struct {
|
|
uint32_t low;
|
|
uint32_t high;
|
|
} dwords;
|
|
|
|
uint64_t qword;
|
|
|
|
};
|
|
|
|
/* MACRO related to string */
|
|
#define ULONG_MAX ((uint64_t)(~0UL)) /* 0xFFFFFFFF */
|
|
#define LONG_MAX (ULONG_MAX >> 1U) /* 0x7FFFFFFF */
|
|
#define LONG_MIN (~LONG_MAX) /* 0x80000000 */
|
|
|
|
static inline bool is_space(char c)
|
|
{
|
|
return ((c == ' ') || (c == '\t'));
|
|
}
|
|
|
|
static inline bool is_eol(char c)
|
|
{
|
|
return ((c == 0x0d) || (c == 0x0a) || (c == '\0'));
|
|
}
|
|
|
|
/* Function prototypes */
|
|
int32_t strcmp(const char *s1_arg, const char *s2_arg);
|
|
int32_t strncmp(const char *s1_arg, const char *s2_arg, size_t n_arg);
|
|
int32_t strncpy_s(char *d, size_t dmax, const char *s, size_t slen);
|
|
char *strchr(char *s_arg, char ch);
|
|
size_t strnlen_s(const char *str_arg, size_t maxlen_arg);
|
|
void *memset(void *base, uint8_t v, size_t n);
|
|
int32_t memcpy_s(void *d, size_t dmax, const void *s, size_t slen);
|
|
int64_t strtol_deci(const char *nptr);
|
|
uint64_t strtoul_hex(const char *nptr);
|
|
char *strstr_s(const char *str1, size_t maxlen1, const char *str2, size_t maxlen2);
|
|
int32_t strncat_s(char *dest, size_t dmax, const char *src, size_t slen);
|
|
|
|
#endif /* RTL_H */
|