9 #define CMD_EXEC_PATH "--exec-path"
10 #define CMD_PERF_DIR "--perf-dir="
11 #define CMD_WORK_TREE "--work-tree="
12 #define CMD_DEBUGFS_DIR "--debugfs-dir="
14 #define PERF_DIR_ENVIRONMENT "PERF_DIR"
15 #define PERF_WORK_TREE_ENVIRONMENT "PERF_WORK_TREE"
16 #define EXEC_PATH_ENVIRONMENT "PERF_EXEC_PATH"
17 #define DEFAULT_PERF_DIR_ENVIRONMENT ".perf"
18 #define PERF_DEBUGFS_ENVIRONMENT "PERF_DEBUGFS_DIR"
20 typedef int (*config_fn_t)(const char *, const char *, void *);
21 extern int perf_default_config(const char *, const char *, void *);
22 extern int perf_config(config_fn_t fn, void *);
23 extern int perf_config_int(const char *, const char *);
24 extern int perf_config_bool(const char *, const char *);
25 extern int config_error_nonbool(const char *);
28 extern void setup_pager(void);
29 extern const char *pager_program;
30 extern int pager_in_use(void);
31 extern int pager_use_color;
33 extern int use_browser;
35 #ifdef NO_NEWT_SUPPORT
36 static inline void setup_browser(void)
40 static inline void exit_browser(bool wait_for_ok __used) {}
42 void setup_browser(void);
43 void exit_browser(bool wait_for_ok);
46 char *alias_lookup(const char *alias);
47 int split_cmdline(char *cmdline, const char ***argv);
49 #define alloc_nr(x) (((x)+16)*3/2)
52 * Realloc the buffer pointed at by variable 'x' so that it can hold
53 * at least 'nr' entries; the number of entries currently allocated
54 * is 'alloc', using the standard growing factor alloc_nr() macro.
56 * DO NOT USE any expression with side-effect for 'x' or 'alloc'.
58 #define ALLOC_GROW(x, nr, alloc) \
61 if (alloc_nr(alloc) < (nr)) \
64 alloc = alloc_nr(alloc); \
65 x = xrealloc((x), alloc * sizeof(*(x))); \
70 static inline int is_absolute_path(const char *path)
72 return path[0] == '/';
75 const char *make_nonrelative_path(const char *path);
76 char *strip_path_suffix(const char *path, const char *suffix);
78 extern char *mkpath(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
79 extern char *perf_path(const char *fmt, ...) __attribute__((format (printf, 1, 2)));
81 extern char *perf_pathdup(const char *fmt, ...)
82 __attribute__((format (printf, 1, 2)));
84 extern size_t strlcpy(char *dest, const char *src, size_t size);
86 #endif /* __PERF_CACHE_H */