Changes in uspace/lib/c/include/sys/time.h [5a6cc679:0a0dff8] in mainline

File:

• uspace/lib/c/include/sys/time.h (modified) (2 diffs)

uspace/lib/c/include/sys/time.h

@@ -69 +69 @@
 };
 
+#define TIMEVAL_MAX ((struct timeval) { .tv_sec = LONG_MAX, .tv_usec = 999999 })
+
 struct timezone {
         int tz_minuteswest;  /* minutes W of Greenwich */
@@ -75 +77 @@
 
 extern void tv_add_diff(struct timeval *, suseconds_t);
-extern void tv_add(struct timeval *, struct timeval *);
-extern suseconds_t tv_sub_diff(struct timeval *, struct timeval *);
-extern void tv_sub(struct timeval *, struct timeval *);
-extern int tv_gt(struct timeval *, struct timeval *);
-extern int tv_gteq(struct timeval *, struct timeval *);
+extern void tv_add(struct timeval *, const struct timeval *);
+extern suseconds_t tv_sub_diff(const struct timeval *, const struct timeval *);
+extern void tv_sub(struct timeval *, const struct timeval *);
+extern int tv_gt(const struct timeval *, const struct timeval *);
+extern int tv_gteq(const struct timeval *, const struct timeval *);
 extern void gettimeofday(struct timeval *, struct timezone *);
 extern void getuptime(struct timeval *);