std.format doesn't want to work
julian.fondren at gmail.com
Sun Oct 17 13:03:46 UTC 2021
On Sunday, 17 October 2021 at 12:53:07 UTC, solidstate1991 wrote:
> On Sunday, 17 October 2021 at 05:22:17 UTC, russhy wrote:
>> On Saturday, 16 October 2021 at 22:47:09 UTC, solidstate1991
>>> When I make this call
>>> format(" %3.3f"w, avgFPS);
>>> my program immediately crashes with an access violation
>>> error. The debugger out is different between x86 and x86-64.
>>> I've made all sanity checks, so I need some other suggestions.
>> what is the type of avgFPS?
> I's a double, but I've tried to pass it as real and float too,
> with the same exact error being generated.
then it's likely that some memory corruption prior to format()
has broken the GC, and format's allocation of a string is what's
failing. Try sprinkling `@safe` and and see what it complains
about; try valgrind; try reducing your problem. I don't think we
can help you more without a way to replicate the fault.
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