Example: int x=7, y=5; float z; z=x/y; /*Here the value of z is 1*/. Is it plausible for constructed languages to be used to affect thought and control or mold people towards desired outcomes? Thanks for pointing that out. There is absolutely not gurantee that sizeof(int) <= sizeof(void*). Well occasionally send you account related emails. If the original type is a void *, converting to an int may lose date on platforms where sizeof(void *) != sizeof(int) (which is true of LP64 programming model). If the sizes are different then endianess comes into play. Where does this (supposedly) Gibson quote come from? Here, the Java first converts the int type data into the double type. Please note that the error I am receiving is "cast to smaller integer type 'int' from 'string' (aka 'char *')" referencing line of code: while (isalpha(residents[i].name) == 0). Otherwise, if the original pointer value points to an object a, and there is an object b of the . My code is GPL licensed, can I issue a license to have my code be distributed in a specific MIT licensed project? Staging Ground Beta 1 Recap, and Reviewers needed for Beta 2. This example is noncompliant on an implementation where pointers are 64 bits and unsigned integers are 32 bits because the result of converting the 64-bit ptr cannot be represented in the 32-bit integer type. On a 64-bit Windows computer, 'long' is a 32-bit type, and all pointers are 64-bit types. LLNL's tutorial is bad and they should feel bad. There is no "correct" way to store a 64-bit pointer in an 32-bit integer. It's always a good practice to put your #define's in brackets to avoid such surprise. Connect and share knowledge within a single location that is structured and easy to search. The value of float variable is= 37.75. Casting int to void* loses precision, and what is the solution in required cases, c++: cast from "const variable*" to "uint32" loses precision, Recovering from a blunder I made while emailing a professor, Relation between transaction data and transaction id. I'm using cocos2d-x-2.2.2. Making statements based on opinion; back them up with references or personal experience. Connect and share knowledge within a single location that is structured and easy to search. The int data type is the primary integer data type in SQL Server. For integer casts in specific, using into() signals that . Casting a pointer to void* and back is valid use of reinterpret_cast<>. reinterpret_cast<void *>(42)). for (i=0, j=0; j Marquise Engagement Ring Set, Fantasia Daughter Had A Baby, Articles C