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#include <grpc/support/port_platform.h>

#ifdef GPR_CPU_IPHONE

/* Probably 2 instead of 1, but see comment on gpr_cpu_current_cpu. */
unsigned gpr_cpu_num_cores(void) { return 1; }

/* Most code that's using this is using it to shard across work queues. So
   unless profiling shows it's a problem or there appears a way to detect the
   currently running CPU core, let's have it shard the default way.
   Note that the interface in cpu.h lets gpr_cpu_num_cores return 0, but doing
   it makes it impossible for gpr_cpu_current_cpu to satisfy its stated range,
   and some code might be relying on it. */
unsigned gpr_cpu_current_cpu(void) { return 0; }

#endif /* GPR_CPU_IPHONE */