1 // SPDX-License-Identifier: GPL-2.0
4 #include <subcmd/parse-options.h>
5 #include "util/parse-branch-options.h"
10 	{ .name = n, .mode = (m) }
16 	int mode;  member
39 int parse_branch_str(const char *str, __u64 *mode)  in parse_branch_str()  argument
47 	char *p, *s;  in parse_branch_str()  local
52 		*mode = PERF_SAMPLE_BRANCH_ANY;  in parse_branch_str()
56 	/* because str is read-only */  in parse_branch_str()
57 	s = os = strdup(str);  in parse_branch_str()
58 	if (!s)  in parse_branch_str()
59 		return -1;  in parse_branch_str()
62 		p = strchr(s, ',');  in parse_branch_str()
66 		for (br = branch_modes; br->name; br++) {  in parse_branch_str()
67 			if (!strcasecmp(s, br->name))  in parse_branch_str()
70 		if (!br->name) {  in parse_branch_str()
71 			ret = -1;  in parse_branch_str()
72 			pr_warning("unknown branch filter %s,"  in parse_branch_str()
73 				    " check man page\n", s);  in parse_branch_str()
77 		*mode |= br->mode;  in parse_branch_str()
82 		s = p + 1;  in parse_branch_str()
86 	if ((*mode & ~ONLY_PLM) == 0) {  in parse_branch_str()
87 		*mode = PERF_SAMPLE_BRANCH_ANY;  in parse_branch_str()
97 	__u64 *mode = (__u64 *)opt->value;  in parse_branch_stack()  local
103 	 * cannot set it twice, -b + --branch-filter for instance  in parse_branch_stack()
105 	if (*mode) {  in parse_branch_stack()
106 		pr_err("Error: Can't use --branch-any (-b) with --branch-filter (-j).\n");  in parse_branch_stack()
107 		return -1;  in parse_branch_stack()
110 	return parse_branch_str(str, mode);  in parse_branch_stack()