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c++ Programming Glossary: contiguouslyCan I call functions that take an array/pointer argument using a std::vector instead? http://stackoverflow.com/questions/12058838/can-i-call-functions-that-take-an-array-pointer-argument-using-a-stdvector-ins template vector ...... The elements of a vector are stored contiguously meaning that if v is a vector T Allocator where T is some type..
Why is modifying a string through a retrieved pointer to its data not allowed? http://stackoverflow.com/questions/14290795/why-is-modifying-a-string-through-a-retrieved-pointer-to-its-data-not-allowed In C 11 the characters of a std string have to be stored contiguously as § 21.4.1 5 points out The char like objects in a basic_string.. char like objects in a basic_string object shall be stored contiguously. That is for any basic_string object s the identity s.begin..
Is there any danger in calling free() or delete instead of delete[]? [duplicate] http://stackoverflow.com/questions/1612031/is-there-any-danger-in-calling-free-or-delete-instead-of-delete above case seeing as all the elements of s are allocated contiguously and it shouldn't be possible to delete only a portion of the..
Is it possible to create and initialize an array of values using template metaprogramming? http://stackoverflow.com/questions/2226291/is-it-possible-to-create-and-initialize-an-array-of-values-using-template-metapr is a POD type and POD types are guaranteed to be laid out contiguously in memory 1.8 5 with the first member at offset 0 9.2 17 and.. at higher addresses 9.2 12 and arrays are also laid out contiguously 8.3.4 1 the standard doesn't say that arrays are layout compatible..
Is it reasonable to use std::basic_string<t> as a contiguous buffer when targeting C++03? http://stackoverflow.com/questions/2256160/is-it-reasonable-to-use-stdbasic-stringt-as-a-contiguous-buffer-when-targeti quite safe to assume that std string allocates its storage contiguously. At the present time all known implementations of std string.. all known implementations of std string allocate space contiguously. Moreover the current draft of C 0x N3000 Edit Warning direct.. link to large PDF requires that the space be allocated contiguously §21.4.1 5 The char like objects in a basic_string object shall..
Is it safe to assume that STL vector storage is always contiguous? http://stackoverflow.com/questions/247738/is-it-safe-to-assume-that-stl-vector-storage-is-always-contiguous C 03 standard 23.2.4.1 The elements of a vector are stored contiguously meaning that if v is a vector where T is some type other than..
Using read() directly into a C++ std:vector http://stackoverflow.com/questions/2780365/using-read-directly-into-a-c-stdvector the elements of a std vector or std array are stored contiguously The most likely reason is that they want to know if they can..
How to convert vector to array C++ [closed] http://stackoverflow.com/questions/2923272/how-to-convert-vector-to-array-c since the spec now guarantees vectors store their elements contiguously std vector double v double a v 0 share improve this answer..
std::vector versus std::array in C++ http://stackoverflow.com/questions/4424579/stdvector-versus-stdarray-in-c standard actually requires that the elements are stored contiguously so it is a dynamic array stored where the associated allocator..
Passing a C++ complex array to C http://stackoverflow.com/questions/5020076/passing-a-c-complex-array-to-c of a i . and §23.3.6 The elements of a vector are stored contiguously meaning that if v is a vector T Allocator where T is some type..
Will std::string always be null-terminated in C++11? http://stackoverflow.com/questions/6077189/will-stdstring-always-be-null-terminated-in-c11 11 now guarantees that the std string contents get stored contiguously but did they adopt the above in the final draft Will it now..
copying and repopulating a struct instance with pointers http://stackoverflow.com/questions/7716525/copying-and-repopulating-a-struct-instance-with-pointers above is a pointer to instances of two structures laid out contiguously. The two structures are as follows. typedef struct header unsigned.. for the C way using a std pair or std tuple to model a contiguously stored pair of structs see element_t . 2 I would actually prefer..
Are std::vector elements guaranteed to be contiguous? http://stackoverflow.com/questions/849168/are-stdvector-elements-guaranteed-to-be-contiguous to improve efficiency. The elements of a vector are stored contiguously meaning that if v is a vector where T is some type other than..
Converting data from glReadPixels() to OpenCV::Mat http://stackoverflow.com/questions/9097756/converting-data-from-glreadpixels-to-opencvmat to account for cv Mat not neccessarily storing image rows contiguously. There might be a small padding value at the end of each row..
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