funlike-5.c

来自「this is a gcc file, you can download it 」· C语言 代码 · 共 11 行

/* Test function like macro. */
/* Contributed by Devang Patel <[e-mail]> */

/* {do-do preprocess } */
/* { dg-options "-traditional-cpp -E -dD" } */
int     __srget (char *);
#define __sgetc(p) (--(p)->_r < 0 ? __srget(p) : (int)(*(p)->_p++))
#define getc(fp)        __sgetc(fp)
#define getchar()       getc(stdin)