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Use casts or intermediate variables to remove a number

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of platform/compiler-dependent warnings when handing
struct timeval fields, both reading and printing them.

It is a lost battle to handle the different ways struct timeval
is handled on the various platforms and compilers, so try
to be pragmatic and go through int/long which are universally
supported.



git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@116557 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Luigi Rizzo
2008-05-15 10:56:29 +00:00
parent 193d16cbde
commit 18065a175d
7 changed files with 15 additions and 9 deletions
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4
apps/app_waituntil.c
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@@ -48,6 +48,7 @@ static int waituntil_exec(struct ast_channel *chan, void *data)
{
int res;
double fraction;
long seconds;
struct timeval future = { 0, };
struct timeval tv = ast_tvnow();
int msec;
@@ -58,12 +59,13 @@ static int waituntil_exec(struct ast_channel *chan, void *data)
return 0;
}
if (sscanf(data, "%ld%lf", (long *)&future.tv_sec, &fraction) == 0) {
if (sscanf(data, "%ld%lf", &seconds, &fraction) == 0) {
ast_log(LOG_WARNING, "WaitUntil called with non-numeric argument\n");
pbx_builtin_setvar_helper(chan, "WAITUNTILSTATUS", "FAILURE");
return 0;
}
future.tv_sec = seconds;
future.tv_usec = fraction * 1000000;
if ((msec = ast_tvdiff_ms(future, tv)) < 0) {