#ifndef __PERF_CACHE_H #define __PERF_CACHE_H #include #include "util.h" #include "strbuf.h" #include "../perf.h" #define CMD_EXEC_PATH "--exec-path" #define CMD_PERF_DIR "--perf-dir=" #define CMD_WORK_TREE "--work-tree=" #define CMD_DEBUGFS_DIR "--debugfs-dir=" #define PERF_DIR_ENVIRONMENT "PERF_DIR" #define PERF_WORK_TREE_ENVIRONMENT "PERF_WORK_TREE" #define EXEC_PATH_ENVIRONMENT "PERF_EXEC_PATH" #define DEFAULT_PERF_DIR_ENVIRONMENT ".perf" #define PERF_DEBUGFS_ENVIRONMENT "PERF_DEBUGFS_DIR" typedef int (*config_fn_t)(const char *, const char *, void *); extern int perf_default_config(const char *, const char *, void *); extern int perf_config(config_fn_t fn, void *); extern int perf_config_int(const char *, const char *); extern int perf_config_bool(const char *, const char *); extern int config_error_nonbool(const char *); extern const char *perf_config_dirname(const char *, const char *); /* pager.c */ extern void setup_pager(void); extern const char *pager_program; extern int pager_in_use(void); extern int pager_use_color; extern int use_browser; #ifdef NO_NEWT_SUPPORT static inline void setup_browser(bool fallback_to_pager) { if (fallback_to_pager) setup_pager(); } static inline void exit_browser(bool wait_for_ok __used) {} #else void setup_browser(bool fallback_to_pager); void exit_browser(bool wait_for_ok); #endif #ifdef NO_GTK2_SUPPORT static inline void perf_gtk_setup_browser(bool fallback_to_pager) { if (fallback_to_pager) setup_pager(); } static inline void perf_gtk_exit_browser(bool wait_for_ok __used) {} #else void perf_gtk_setup_browser(bool fallback_to_pager); void perf_gtk_exit_browser(bool wait_for_ok); #endif char *alias_lookup(const char *alias); int split_cmdline(char *cmdline, const char ***argv); #define alloc_nr(x) (((x)+16)*3/2) /* * Realloc the buffer pointed at by variable 'x' so that it can hold * at least 'nr' entries; the number of entries currently allocated * is 'alloc', using the standard growing factor alloc_nr() macro. * * DO NOT USE any expression with side-effect for 'x' or 'alloc'. */ #define ALLOC_GROW(x, nr, alloc) \ do { \ if ((nr) > alloc) { \ if (alloc_nr(alloc) < (nr)) \ alloc = (nr); \ else \ alloc = alloc_nr(alloc); \ x = xrealloc((x), alloc * sizeof(*(x))); \ } \ } while(0) static inline int is_absolute_path(const char *path) { return path[0] == '/'; } const char *make_nonrelative_path(const char *path); char *strip_path_suffix(const char *path, const char *suffix); extern char *mkpath(const char *fmt, ...) __attribute__((format (printf, 1, 2))); extern char *perf_path(const char *fmt, ...) __attribute__((format (printf, 1, 2))); extern char *perf_pathdup(const char *fmt, ...) __attribute__((format (printf, 1, 2))); #ifdef NO_STRLCPY extern size_t strlcpy(char *dest, const char *src, size_t size); #endif #endif /* __PERF_CACHE_H */