function pointerの例文

• C allows functions to be indirectly invoked through a function pointer.
• It focuses on protecting kernel control data that are function pointers.
• Many " pure " object-oriented languages do not support function pointers.
• Function Pointers are typically implemented with indirect subroutine calls.
• Anonymous delegates are functions pointers that hold anonymous methods.
• C # has support for strongly-typed function pointers via the keyword delegate.
• The block may be later invoked in the same manner as a function pointer.
• You " can " fake objects in C with structs and function pointers.
• Instead of referring to data values, a function pointer points to executable code within memory.
• StackGuard and ProPolice cannot protect against overflows in automatically allocated structures that overflow into function pointers.
• ProPolice at least will rearrange the allocation order to get such structures allocated before function pointers.
• These memory maps are used to resolve memory addresses ( such as function pointers ) to actual symbols.
• Calling this function pointer with the ( ) operator then calls whatever function it is currently pointing to.
• Each graphics primitive operation is vectored through the StdProcs, a series of function pointers stored in the GrafPort.
• Programming languages support callbacks in different ways, often implementing them with subroutines, blocks, or function pointers.
• Function pointers especially are a problem here, as they can be overflowed into and will execute shellcode when called.
• :You're printing the value of the function pointer to Python's os . walk utility function.
• Thus, it is made hard for any unauthorized user of the function pointer to be able to actually use it.
• The VTBL consists of a structure of function pointers that the system library can use to communicate with the server or client.
• Differences between C and C + + linkage and calling conventions can also have subtle implications for code that uses function pointers.