diff options
Diffstat (limited to 'src/common/compat.h')
| -rw-r--r-- | src/common/compat.h | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/common/compat.h b/src/common/compat.h index 32effa5c74..314b1aa001 100644 --- a/src/common/compat.h +++ b/src/common/compat.h @@ -292,7 +292,7 @@ typedef struct tor_mmap_t { } tor_mmap_t; tor_mmap_t *tor_mmap_file(const char *filename) ATTR_NONNULL((1)); -void tor_munmap_file(tor_mmap_t *handle) ATTR_NONNULL((1)); +int tor_munmap_file(tor_mmap_t *handle) ATTR_NONNULL((1)); int tor_snprintf(char *str, size_t size, const char *format, ...) CHECK_PRINTF(3,4) ATTR_NONNULL((1,3)); @@ -321,7 +321,7 @@ tor_memstr(const void *haystack, size_t hlen, const char *needle) extern const uint32_t TOR_##name##_TABLE[]; \ static INLINE int TOR_##name(char c) { \ uint8_t u = c; \ - return !!(TOR_##name##_TABLE[(u >> 5) & 7] & (1 << (u & 31))); \ + return !!(TOR_##name##_TABLE[(u >> 5) & 7] & (1u << (u & 31))); \ } DECLARE_CTYPE_FN(ISALPHA) DECLARE_CTYPE_FN(ISALNUM) @@ -410,6 +410,7 @@ struct tm *tor_gmtime_r(const time_t *timep, struct tm *result); /* ===== File compatibility */ int tor_open_cloexec(const char *path, int flags, unsigned mode); FILE *tor_fopen_cloexec(const char *path, const char *mode); +int tor_rename(const char *path_old, const char *path_new); int replace_file(const char *from, const char *to); int touch_file(const char *fname); @@ -637,6 +638,8 @@ char *make_path_absolute(char *fname); char **get_environment(void); +int get_total_system_memory(size_t *mem_out); + int spawn_func(void (*func)(void *), void *data); void spawn_exit(void) ATTR_NORETURN; |