From dddbad728c93280fe54ef86699b6d70e2aab44d1 Mon Sep 17 00:00:00 2001 From: Johannes Schindelin Date: Wed, 26 Apr 2017 21:29:31 +0200 Subject: timestamp_t: a new data type for timestamps Git's source code assumes that unsigned long is at least as precise as time_t. Which is incorrect, and causes a lot of problems, in particular where unsigned long is only 32-bit (notably on Windows, even in 64-bit versions). So let's just use a more appropriate data type instead. In preparation for this, we introduce the new `timestamp_t` data type. By necessity, this is a very, very large patch, as it has to replace all timestamps' data type in one go. As we will use a data type that is not necessarily identical to `time_t`, we need to be very careful to use `time_t` whenever we interact with the system functions, and `timestamp_t` everywhere else. Signed-off-by: Johannes Schindelin Signed-off-by: Junio C Hamano --- credential-cache--daemon.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) (limited to 'credential-cache--daemon.c') diff --git a/credential-cache--daemon.c b/credential-cache--daemon.c index 46c5937526..f3814cc47a 100644 --- a/credential-cache--daemon.c +++ b/credential-cache--daemon.c @@ -8,7 +8,7 @@ static struct tempfile socket_file; struct credential_cache_entry { struct credential item; - unsigned long expiration; + timestamp_t expiration; }; static struct credential_cache_entry *entries; static int entries_nr; @@ -47,12 +47,12 @@ static void remove_credential(const struct credential *c) e->expiration = 0; } -static int check_expirations(void) +static timestamp_t check_expirations(void) { - static unsigned long wait_for_entry_until; + static timestamp_t wait_for_entry_until; int i = 0; - unsigned long now = time(NULL); - unsigned long next = (unsigned long)-1; + timestamp_t now = time(NULL); + timestamp_t next = TIME_MAX; /* * Initially give the client 30 seconds to actually contact us @@ -159,7 +159,7 @@ static void serve_one_client(FILE *in, FILE *out) static int serve_cache_loop(int fd) { struct pollfd pfd; - unsigned long wakeup; + timestamp_t wakeup; wakeup = check_expirations(); if (!wakeup) -- cgit v1.2.3