warning: cast from pointer to integer of different size
warning: cast from pointer to integer of different size
- Subject: warning: cast from pointer to integer of different size
- From: Jon Sigman <email@hidden>
- Date: Tue, 19 Apr 2011 10:50:39 -0700 (PDT)
Basic question: Just for debugging purposes, I'm trying to print out the address
of a pointer to a struct, but I can't figure out the proper way to do it (ie,
satisfy the compiler warnings). OSX 10.6.7, Xcode 3.2.6
dispatch_source_t our_gcd_source;
. . .
printf("gcd_source: X\n",gcd_source);
warning: format 'X' expects type 'unsigned int', but argument 2 has type
'dispatch_source_t'
. . .
printf("gcd_source: X\n",(unsigned int)gcd_source);
warning: cast from pointer to integer of different size
Thx
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