[英]ERROR: typedef redefinition with different types ('unsigned short' vs '__darwin_size_t' (aka 'unsigned long'))
我正在嘗試為我的程序創建一個make文件，但不斷出現此錯誤
error: typedef redefinition with different types
('unsigned short' vs '__darwin_size_t' (aka 'unsigned long'))
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/usr/include/sys/_types/_rsize_t.h:30:32: note:
previous definition is here
typedef __darwin_size_t rsize_t;
^
我的頭文件中有一個unsigned short，名為typedef unsigned short rsize_t; 但是我沒有任何名為typedef __darwin_size_t rsize_t;東西typedef __darwin_size_t rsize_t; 在我的任何文件中，有人可以向我解釋這里發生了什么嗎？
typedef __darwin_size_t rsize_t; 是操作系統的頭文件之一的一部分。 您沒有試圖定義rsize_t兩次-您只定義了一次，操作系統也是如此。
將您的rsize_t重命名為其他名稱。
錯誤：數組下標的類型無效'uint16_t {aka short unsigned int} [uint8_t {aka unsigned char}]'
[英]error: invalid types 'uint16_t {aka short unsigned int}[uint8_t {aka unsigned char}]' for array subscript
錯誤：從'void *'到'test :: apr_size_t * {aka long unsigned int *}'的無效轉換'[-fpermissive]
[英]error: invalid conversion from ‘void*’ to ‘test::apr_size_t* {aka long unsigned int*}’ [-fpermissive]
在 C 中重新創建 strlcat 函數“二進制表達式的無效操作數（'size_t'（又名'unsigned long'）和'char *'）”
[英]Recreating strlcat function in C "invalid operands to binary expression ('size_t' (aka 'unsigned long') and 'char *')"
“#define __SIZE_T”和“typedef unsigned int size_t”
[英]“#define __SIZE_T” and “typedef unsigned int size_t”
typedef 重定義不同類型（'struct word' vs 'struct word'）};
[英]typedef redefinition with different types ('struct word' vs 'struct word') };
Typedef 用不同類型重新定義（'struct TGAME' vs 'struct TGAME'）
[英]Typedef redefinition with different types ('struct TGAME' vs 'struct TGAME')
unsigned volatile long Vs volatile unsigned long
[英]unsigned volatile long Vs volatile unsigned long
對crcsum的未定義引用（無符號char const *，無符號長，無符號短）
[英]Undefined reference to crcsum(unsigned char const*, unsigned long, unsigned short)
警告：字段寬度說明符 '*' 需要類型為 'int' 的參數，但參數 2 的類型為 'size_t' {aka 'long unsigned int'}
[英]warning: field width specifier '*' expects argument of type 'int', but argument 2 has type 'size_t' {aka 'long unsigned int'}
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