| /* |
| * Copyright (C) 2016 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef LIBDTOVERLAY_SYSDEPS_H |
| #define LIBDTOVERLAY_SYSDEPS_H |
| |
| /* Change these includes to match your platform to bring in the |
| * equivalent types available in a normal C runtime. At least things |
| * like uint8_t, uint64_t, and bool (with |false|, |true| keywords) |
| * must be present. |
| */ |
| #include <inttypes.h> |
| #include <stdbool.h> |
| #include <stddef.h> |
| #include <stdint.h> |
| |
| #ifdef DTO_ENABLE_DEBUG |
| /* Print functions, used for diagnostics. |
| * |
| * These have no effect unless FDT_ENABLE_DEBUG is defined. |
| */ |
| #define dto_debug(...) \ |
| do { \ |
| dto_print("DEBUG: %s():", __func__); \ |
| dto_print(__VA_ARGS__); \ |
| } while (0) |
| #else |
| #define dto_debug(...) |
| #endif |
| |
| #define dto_error(...) \ |
| do { \ |
| dto_print("ERROR: %s():", __func__); \ |
| dto_print(__VA_ARGS__); \ |
| } while (0) |
| |
| int dto_print(const char *fmt, ...); |
| |
| void dto_qsort(void *base, size_t nmemb, size_t size, |
| int (*compar)(const void *, const void *)); |
| |
| void *dto_malloc(size_t size); |
| |
| void dto_free(void *ptr); |
| |
| char *dto_strdup(const char *s); |
| |
| char *dto_strchr(const char *s, int c); |
| |
| unsigned long int dto_strtoul(const char *nptr, char **endptr, int base); |
| |
| size_t dto_strlen(const char *s); |
| |
| int dto_memcmp(const void *lhs, const void *rhs, size_t n); |
| |
| void *dto_memcpy(void *dest, const void *src, size_t n); |
| |
| int dto_strcmp(const char *s1, const char *s2); |
| |
| int dto_strncmp(const char *s1, const char *s2, size_t n); |
| |
| void *dto_memchr(const void *s, int c, size_t n); |
| |
| void *dto_memset(void *s, int c, size_t n); |
| |
| #endif /* LIBDTOVERLAY_SYSDEPS_H */ |