String literals are used to represent a sequence of characters which, taken together, form a null-terminated string. You must always prefix wide-string literals with the letter L.Syntaxstring-literal: " s-char-sequence opt"L" s-char-sequence opt"...
A "string literal" is a sequence of characters from the source character set enclosed in double quotation marks (" "). String literals are used to represent a sequence of characters, which taken together form a null-terminated string. You must always prefix wide-string literals with the letter...
字串常值string-literal: encoding-prefix " s-char-sequenceopt "encoding-prefix: u8 u U Ls-char-sequence: s-char s-char-sequence s-chars-char: 來源字元集的任何成員,雙引號 (")、反斜線 (\) 或新行字元除外 escape-sequence...
string-literal? encoding-prefix"s-char-sequenceopt" encoding-prefix? u8 u U L s-char-sequence? s-char s-char-sequences-char s-char? 除双引号 (")、反斜杠 (\) 或者换行符以外的任何源字符集成员 escape-sequence ...
error C3688: invalid literal suffix '_x'; literal operator or literal operator template 'operator ""_x' not found note: Did you forget a space between the string literal and the prefix of the following string literal? To fix this problem, add a space between the string literal and the...
error C3688: invalid literal suffix '_x'; literal operator or literal operator template 'operator ""_x' not found note: Did you forget a space between the string literal and the prefix of the following string literal? To fix this problem, add a space between the string literal and the...
error C3688: invalid literal suffix '_x'; literal operator or literal operator template 'operator ""_x' not found note: Did you forget a space between the string literal and the prefix of the following string literal? To fix this problem, add a space between the string literal and the...
Unicode string literalsString literals prefixed with u8, u, and U represent UTF-8, UTF-16, and UTF-32 strings respectively.See: char32_t, char16_t, char8_t, wide string literals.Empty initializerAn object is empty-initialized if it is explicitly initialized using only a pair of braces....
use-prefix 是目录树的 UNIX 路径名的前缀,该目录树中的目标文件是使用 -xprofile=use 编译的。 如果指定了 -xprofile_pathmap 的多个实例,编译器将按照这些实例的出现顺序对其进行处理。将 -xprofile_pathmap 实例指定的每个 use-prefix 与目标文件路径名进行比较,直至找到匹配的 use-prefix 或发现最后一个指定的...
use-prefix 是目录树的 UNIX 路径名的前缀,该目录树中的目标文件是使用 -xprofile=use 编译的。 如果指定了 -xprofile_pathmap 的多个实例,编译器将按照这些实例的出现顺序对其进行处理。将 -xprofile_pathmap 实例指定的每个 use-prefix 与目标文件路径名进行比较,直至找到匹配的 use-prefix 或发现最后一个指定的...