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authorSteven Rostedt <srostedt@redhat.com>2010-05-21 11:49:57 -0400
committerSteven Rostedt <rostedt@goodmis.org>2010-05-21 11:49:57 -0400
commitff5f149b6aec8edbfa3698721667acd043009a33 (patch)
treed052553eb296dfee3f01b1cb2b717cb7ccf3127a /tools/perf/util/parse-options.h
parentf0218b3e9974f06014b61be8987159f4a20e011e (diff)
parent580d607cd666dfabfc1c7b0fb08c8ac690c7c87f (diff)
Merge branch 'perf/core' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip into trace/tip/tracing/core-7
Conflicts: include/linux/ftrace_event.h include/trace/ftrace.h kernel/trace/trace_event_perf.c kernel/trace/trace_kprobe.c kernel/trace/trace_syscalls.c Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
Diffstat (limited to 'tools/perf/util/parse-options.h')
-rw-r--r--tools/perf/util/parse-options.h27
1 files changed, 18 insertions, 9 deletions
diff --git a/tools/perf/util/parse-options.h b/tools/perf/util/parse-options.h
index b2da725f102a..c7d72dce54b2 100644
--- a/tools/perf/util/parse-options.h
+++ b/tools/perf/util/parse-options.h
@@ -1,6 +1,9 @@
1#ifndef __PERF_PARSE_OPTIONS_H 1#ifndef __PERF_PARSE_OPTIONS_H
2#define __PERF_PARSE_OPTIONS_H 2#define __PERF_PARSE_OPTIONS_H
3 3
4#include <linux/kernel.h>
5#include <stdbool.h>
6
4enum parse_opt_type { 7enum parse_opt_type {
5 /* special types */ 8 /* special types */
6 OPTION_END, 9 OPTION_END,
@@ -10,13 +13,15 @@ enum parse_opt_type {
10 OPTION_BIT, 13 OPTION_BIT,
11 OPTION_BOOLEAN, 14 OPTION_BOOLEAN,
12 OPTION_INCR, 15 OPTION_INCR,
13 OPTION_SET_INT, 16 OPTION_SET_UINT,
14 OPTION_SET_PTR, 17 OPTION_SET_PTR,
15 /* options with arguments (usually) */ 18 /* options with arguments (usually) */
16 OPTION_STRING, 19 OPTION_STRING,
17 OPTION_INTEGER, 20 OPTION_INTEGER,
18 OPTION_LONG, 21 OPTION_LONG,
19 OPTION_CALLBACK, 22 OPTION_CALLBACK,
23 OPTION_U64,
24 OPTION_UINTEGER,
20}; 25};
21 26
22enum parse_opt_flags { 27enum parse_opt_flags {
@@ -74,7 +79,7 @@ typedef int parse_opt_cb(const struct option *, const char *arg, int unset);
74 * 79 *
75 * `defval`:: 80 * `defval`::
76 * default value to fill (*->value) with for PARSE_OPT_OPTARG. 81 * default value to fill (*->value) with for PARSE_OPT_OPTARG.
77 * OPTION_{BIT,SET_INT,SET_PTR} store the {mask,integer,pointer} to put in 82 * OPTION_{BIT,SET_UINT,SET_PTR} store the {mask,integer,pointer} to put in
78 * the value when met. 83 * the value when met.
79 * CALLBACKS can use it like they want. 84 * CALLBACKS can use it like they want.
80 */ 85 */
@@ -91,17 +96,21 @@ struct option {
91 intptr_t defval; 96 intptr_t defval;
92}; 97};
93 98
99#define check_vtype(v, type) ( BUILD_BUG_ON_ZERO(!__builtin_types_compatible_p(typeof(v), type)) + v )
100
94#define OPT_END() { .type = OPTION_END } 101#define OPT_END() { .type = OPTION_END }
95#define OPT_ARGUMENT(l, h) { .type = OPTION_ARGUMENT, .long_name = (l), .help = (h) } 102#define OPT_ARGUMENT(l, h) { .type = OPTION_ARGUMENT, .long_name = (l), .help = (h) }
96#define OPT_GROUP(h) { .type = OPTION_GROUP, .help = (h) } 103#define OPT_GROUP(h) { .type = OPTION_GROUP, .help = (h) }
97#define OPT_BIT(s, l, v, h, b) { .type = OPTION_BIT, .short_name = (s), .long_name = (l), .value = (v), .help = (h), .defval = (b) } 104#define OPT_BIT(s, l, v, h, b) { .type = OPTION_BIT, .short_name = (s), .long_name = (l), .value = check_vtype(v, int *), .help = (h), .defval = (b) }
98#define OPT_BOOLEAN(s, l, v, h) { .type = OPTION_BOOLEAN, .short_name = (s), .long_name = (l), .value = (v), .help = (h) } 105#define OPT_BOOLEAN(s, l, v, h) { .type = OPTION_BOOLEAN, .short_name = (s), .long_name = (l), .value = check_vtype(v, bool *), .help = (h) }
99#define OPT_INCR(s, l, v, h) { .type = OPTION_INCR, .short_name = (s), .long_name = (l), .value = (v), .help = (h) } 106#define OPT_INCR(s, l, v, h) { .type = OPTION_INCR, .short_name = (s), .long_name = (l), .value = check_vtype(v, int *), .help = (h) }
100#define OPT_SET_INT(s, l, v, h, i) { .type = OPTION_SET_INT, .short_name = (s), .long_name = (l), .value = (v), .help = (h), .defval = (i) } 107#define OPT_SET_UINT(s, l, v, h, i) { .type = OPTION_SET_UINT, .short_name = (s), .long_name = (l), .value = check_vtype(v, unsigned int *), .help = (h), .defval = (i) }
101#define OPT_SET_PTR(s, l, v, h, p) { .type = OPTION_SET_PTR, .short_name = (s), .long_name = (l), .value = (v), .help = (h), .defval = (p) } 108#define OPT_SET_PTR(s, l, v, h, p) { .type = OPTION_SET_PTR, .short_name = (s), .long_name = (l), .value = (v), .help = (h), .defval = (p) }
102#define OPT_INTEGER(s, l, v, h) { .type = OPTION_INTEGER, .short_name = (s), .long_name = (l), .value = (v), .help = (h) } 109#define OPT_INTEGER(s, l, v, h) { .type = OPTION_INTEGER, .short_name = (s), .long_name = (l), .value = check_vtype(v, int *), .help = (h) }
103#define OPT_LONG(s, l, v, h) { .type = OPTION_LONG, .short_name = (s), .long_name = (l), .value = (v), .help = (h) } 110#define OPT_UINTEGER(s, l, v, h) { .type = OPTION_UINTEGER, .short_name = (s), .long_name = (l), .value = check_vtype(v, unsigned int *), .help = (h) }
104#define OPT_STRING(s, l, v, a, h) { .type = OPTION_STRING, .short_name = (s), .long_name = (l), .value = (v), (a), .help = (h) } 111#define OPT_LONG(s, l, v, h) { .type = OPTION_LONG, .short_name = (s), .long_name = (l), .value = check_vtype(v, long *), .help = (h) }
112#define OPT_U64(s, l, v, h) { .type = OPTION_U64, .short_name = (s), .long_name = (l), .value = check_vtype(v, u64 *), .help = (h) }
113#define OPT_STRING(s, l, v, a, h) { .type = OPTION_STRING, .short_name = (s), .long_name = (l), .value = check_vtype(v, const char **), (a), .help = (h) }
105#define OPT_DATE(s, l, v, h) \ 114#define OPT_DATE(s, l, v, h) \
106 { .type = OPTION_CALLBACK, .short_name = (s), .long_name = (l), .value = (v), .argh = "time", .help = (h), .callback = parse_opt_approxidate_cb } 115 { .type = OPTION_CALLBACK, .short_name = (s), .long_name = (l), .value = (v), .argh = "time", .help = (h), .callback = parse_opt_approxidate_cb }
107#define OPT_CALLBACK(s, l, v, a, h, f) \ 116#define OPT_CALLBACK(s, l, v, a, h, f) \