xref: /OK3568_Linux_fs/kernel/tools/perf/util/cache.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */
2*4882a593Smuzhiyun #ifndef __PERF_CACHE_H
3*4882a593Smuzhiyun #define __PERF_CACHE_H
4*4882a593Smuzhiyun 
5*4882a593Smuzhiyun #include "strbuf.h"
6*4882a593Smuzhiyun #include <subcmd/pager.h>
7*4882a593Smuzhiyun #include "../ui/ui.h"
8*4882a593Smuzhiyun 
9*4882a593Smuzhiyun #include <linux/compiler.h>
10*4882a593Smuzhiyun #include <linux/string.h>
11*4882a593Smuzhiyun 
12*4882a593Smuzhiyun #define CMD_EXEC_PATH "--exec-path"
13*4882a593Smuzhiyun #define CMD_DEBUGFS_DIR "--debugfs-dir="
14*4882a593Smuzhiyun 
15*4882a593Smuzhiyun #define EXEC_PATH_ENVIRONMENT "PERF_EXEC_PATH"
16*4882a593Smuzhiyun #define PERF_DEBUGFS_ENVIRONMENT "PERF_DEBUGFS_DIR"
17*4882a593Smuzhiyun #define PERF_TRACEFS_ENVIRONMENT "PERF_TRACEFS_DIR"
18*4882a593Smuzhiyun #define PERF_PAGER_ENVIRONMENT "PERF_PAGER"
19*4882a593Smuzhiyun 
20*4882a593Smuzhiyun int split_cmdline(char *cmdline, const char ***argv);
21*4882a593Smuzhiyun 
22*4882a593Smuzhiyun #define alloc_nr(x) (((x)+16)*3/2)
23*4882a593Smuzhiyun 
is_absolute_path(const char * path)24*4882a593Smuzhiyun static inline int is_absolute_path(const char *path)
25*4882a593Smuzhiyun {
26*4882a593Smuzhiyun 	return path[0] == '/';
27*4882a593Smuzhiyun }
28*4882a593Smuzhiyun 
29*4882a593Smuzhiyun char *mkpath(const char *fmt, ...) __printf(1, 2);
30*4882a593Smuzhiyun 
31*4882a593Smuzhiyun #endif /* __PERF_CACHE_H */
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