voidparam-1.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 18 行

/* Test for bad uses of 'void' in parameter lists.  */
/* Origin: Joseph Myers <[e-mail]> */

typedef const void cv;
typedef volatile void vv;

void foo0 (const void); /* { dg-error "parameter" "const void decl" } */
void foo0a (cv); /* { dg-error "parameter" "const void decl" } */
void foo1 (volatile void); /* { dg-error "parameter" "volatile void decl" } */
void foo1a (vv); /* { dg-error "parameter" "volatile void decl" } */
void foo2 (register void); /* { dg-error "parameter" "register void decl" } */

void bar0 (const void) { } /* { dg-error "parameter" "const void defn" } */
void bar0a (cv) { } /* { dg-error "parameter" "const void defn" } */
void bar1 (volatile void) { } /* { dg-error "parameter" "volatile void defn" } */
void bar1a (vv) { } /* { dg-error "parameter" "volatile void defn" } */
void bar2 (register void) { } /* { dg-error "parameter" "register void defn" } */