当我使用cscope搜索C符号或全局定义时,它会显示文件名和行号。我想看到完整的文件路径,以便我可以跳转到我的特定架构文件。例如,在搜索基于Linux代码库构建的cscope上的__switch_to
的全局定义时,我得到:
Global definition: __switch_to
File Line
0 process.c 297 struct task_struct *__switch_to(struct task_struct *prev,
1 switch_to.h 44 #define __switch_to(prev,next,last) do { \
2 process.c 202 struct task_struct *__switch_to(struct task_struct *old,
3 process.c 400 struct task_struct *__switch_to(struct task_struct *prev,
4 process_32.c 211 __switch_to(struct task_struct *prev, struct task_struct *next)
5 process.c 80 void *__switch_to(struct task_struct *from, struct task_struct *to)
6 process_32.c 248 __switch_to(struct task_struct *prev_p, struct task_struct *next_p)
7 process_64.c 272 __switch_to(struct task_struct *prev_p, struct task_struct *next_p)
现在,每个
arch
的文件 process.c
都是不同的。如何让 cscope
显示完整的文件路径?