我試圖編譯一個很老的代碼OPEN語句錯誤,但我得到這個錯誤而編譯代碼 Error: Syntax error in OPEN statement at (1)
代碼: WRITE(LUTTO,'('' TYPE NAME OF FILE CONTAINING INPUT : '',$)')
C READ (LUTTI,'(Q,A)') NCHAR,FILNAM
READ (L
考慮一個簡單的Makefile: %.one: %.two
echo one
%.two: %.three
echo two
%.three: %.four
echo three
all: hi.one
正如預期的那樣,make all會產生: echo three
three
echo two
two
echo one
one
但是,如果我
要在C和C一些代碼編譯++我在幾個地方使用: #ifdef __cplusplus
#define typeof(x) decltype(x) // works ok in most cases, except C++ reference types
#endif
char* a = (typeof(a)) malloc(4);
在C,這個編譯爲char* a = (char