1 // SPDX-License-Identifier: GPL-2.0
2 #include <linux/kernel.h>
11 int perf_config_colorbool(const char *var, const char *value, int stdout_is_tty)
14 if (!strcasecmp(value, "never"))
16 if (!strcasecmp(value, "always"))
18 if (!strcasecmp(value, "auto"))
22 /* Missing or explicit false to turn off colorization */
23 if (!perf_config_bool(var, value))
26 /* any normal truth value defaults to 'auto' */
28 if (stdout_is_tty < 0)
29 stdout_is_tty = isatty(1);
30 if (stdout_is_tty || pager_in_use()) {
31 char *term = getenv("TERM");
32 if (term && strcmp(term, "dumb"))
38 int perf_color_default_config(const char *var, const char *value,
39 void *cb __maybe_unused)
41 if (!strcmp(var, "color.ui")) {
42 perf_use_color_default = perf_config_colorbool(var, value, -1);