解释“warning: array subscript has type ‘char’”警告的含义 在C或C++编程中,当你看到一个警告“warning: array subscript has type ‘char’”时,这意味着你使用了char类型的变量作为数组的下标。由于char类型在不同的平台上可能默认为signed char,其值范围可能包括负数(例如-128到127,具体取决于编译器和平台...
warning--arraysubscripthastype warning: array subscript has type 'char'（Z）2014-03-26 13:50:58| 分类：编译常见错误 | 标签：编译 warning |举报|字号订阅 说明：这个warning是说，数组的下标被定义成char型了，由于char型有可能是负数，因此会产生难以预料的错误。这个是google到的：The warning is...
warning:arraysubscripthastype'char'(Z)2014-03-2613:50:58|分类:编译常见错误|标签:编译warning|举报|字号订阅说明:这个warning是说,数组的下标被定义成char型了,由于char型有可能是负数,因此会产生难以预料的错误。这个是google到的:Thewarningisbecausecharscanbenegative,andanegativesubscripttoanarraywillcauseundefi...
array subscript has type `char' 举例: I8_T i8TrunkSearch; if(i32TrunkID[i8TrunkSearch]==i32CurrentTrunk) ...; ...; 说明:这个warning是说,数组的下标被定义成char型了,由于char型有可能是负数,因此会产生难以 预料的错误。 这个是google到的:The warning is because chars can be negative, and a ...
if ((IndexExpr->getType()->isSpecificBuiltinType(BuiltinType::Char_S) || to look test whether the subscript expression is a constant expression; if it has a known positive value, then we can suppress the warning. We can either tie this to being a character literal explicitly, or we ...
array subscript has type `char' 举例: I8_T i8TrunkSearch; if(i32TrunkID[i8TrunkSearch]==i32CurrentTrunk) ...; ...; 说明:这个warning是说,数组的下标被定义成char型了,由于char型有可能是负数,因此会产生难以 预料的错误。 这个是google到的:The warning...
gcc -Wchar-subscripts test_signed_char.c test_signed_char.c: In function `main': test_signed_char.c:13: warning: array subscript has type `char' 其输出结果: -1 -4197476 1 从输出结果来看Solaris 9/gcc 3.2上char默认实现类型为signed char;在Windows XP/gcc-3.4.2上也是一样。
Solved: Hello, I'm using MCUXpresso (v11.6) on MKL33Z256 and I get a warning at compile time: "array subscript 2 is outside array bounds of
I added the following function to convert an uint8_t array to uint32_t. But west build with warning: array subscript 'uint32_t {aka unsigned int}[0]' is partly outside array bounds of 'uint8_t[1]' {aka 'unsigned char[1]'}...
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