| commit | 857a0e387a6c91b5ea012aafae04c95eba314306 | |
| author | Stefan Weil <sw@weilnetz.de> | |
| Wed, 11 Mar 2015 21:08:56 +0000 (11 22:08 +0100) | ||
| committer | Stefan Weil <sw@weilnetz.de> | |
| Mon, 30 Nov 2015 05:47:02 +0000 (30 06:47 +0100) | ||
| tree | 8bd0ab49c50c5579b69c68fc0921582fabeda887 | treesnapshot (tar.gz zip) |
| parent | 714487515dbe0c65d5904251e796cd3a5b3579fb | commitdiff |
trace/simple: Fix warning and wrong trace file name for MinGW
On Windows, getpid() always returns an int value, but pid_t (which is
expected by the format string) is either a 32 bit or a 64 bit value.
Without a type cast (or a modified format string), the compiler prints
a warning when building for 64 bit Windows and the resulting trace_file_name
will include a wrong pid:
trace/simple.c:332:9: warning:
format ‘%lld’ expects argument of type ‘long long int’,
but argument 2 has type ‘int’ [-Wformat=]
Signed-off-by: Stefan Weil <sw@weilnetz.de>
On Windows, getpid() always returns an int value, but pid_t (which is
expected by the format string) is either a 32 bit or a 64 bit value.
Without a type cast (or a modified format string), the compiler prints
a warning when building for 64 bit Windows and the resulting trace_file_name
will include a wrong pid:
trace/simple.c:332:9: warning:
format ‘%lld’ expects argument of type ‘long long int’,
but argument 2 has type ‘int’ [-Wformat=]
Signed-off-by: Stefan Weil <sw@weilnetz.de>
| trace/simple.c | diffblobblamehistory |