int fopen_temporary(const char *path, FILE **_f, char **_temp_path);
ssize_t loop_read(int fd, void *buf, size_t nbytes, bool do_poll);
-ssize_t loop_write(int fd, const void *buf, size_t nbytes, bool do_poll);
+int loop_write(int fd, const void *buf, size_t nbytes, bool do_poll);
bool is_device_path(const char *path);
return memdup(p, a * b);
}
-bool filename_is_safe(const char *p) _pure_;
+bool filename_is_valid(const char *p) _pure_;
bool path_is_safe(const char *p) _pure_;
bool string_is_safe(const char *p) _pure_;
bool string_has_cc(const char *p, const char *ok) _pure_;
(void *) memset(_new_, 0, _len_); \
})
+/* It's not clear what alignment glibc/gcc alloca() guarantee, hence provide a guaranteed safe version */
#define alloca_align(size, align) \
({ \
void *_ptr_; \
int fflush_and_check(FILE *f);
-char *tempfn_xxxxxx(const char *p);
-char *tempfn_random(const char *p);
+int tempfn_xxxxxx(const char *p, char **ret);
+int tempfn_random(const char *p, char **ret);
+int tempfn_random_child(const char *p, char **ret);
bool is_localhost(const char *hostname);
int free_and_strdup(char **p, const char *s);
int sethostname_idempotent(const char *s);
+
+#define INOTIFY_EVENT_MAX (sizeof(struct inotify_event) + NAME_MAX + 1)
+
+#define FOREACH_INOTIFY_EVENT(e, buffer, sz) \
+ for ((e) = (struct inotify_event*) (buffer); \
+ (uint8_t*) (e) < (uint8_t*) (buffer) + (sz); \
+ (e) = (struct inotify_event*) ((uint8_t*) (e) + sizeof(struct inotify_event) + (e)->len))