From 32e9136e37840a62c659259a394ed3735e3b3c84 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Mon, 21 Jan 2019 15:45:13 -0300 Subject: perf utils: Move perf_config using routines from color.c to separate object To untangle objects a bit more, avoiding rebuilding the color_fprintf routines when changes are made to the perf config headers. Cc: Adrian Hunter Cc: Hendrik Brueckner Cc: Jiri Olsa Cc: Namhyung Kim Cc: Thomas Richter Link: https://lkml.kernel.org/n/tip-8qvu2ek26antm3a8jyl4ocbq@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/util/Build | 1 + tools/perf/util/color.c | 39 ----------------------------------- tools/perf/util/color_config.c | 47 ++++++++++++++++++++++++++++++++++++++++++ 3 files changed, 48 insertions(+), 39 deletions(-) create mode 100644 tools/perf/util/color_config.c diff --git a/tools/perf/util/Build b/tools/perf/util/Build index c359af408334..b69d6294c88c 100644 --- a/tools/perf/util/Build +++ b/tools/perf/util/Build @@ -35,6 +35,7 @@ libperf-y += dso.o libperf-y += symbol.o libperf-y += symbol_fprintf.o libperf-y += color.o +libperf-y += color_config.o libperf-y += metricgroup.o libperf-y += header.o libperf-y += callchain.o diff --git a/tools/perf/util/color.c b/tools/perf/util/color.c index 39e628b8938e..39b8c4ec4e2e 100644 --- a/tools/perf/util/color.c +++ b/tools/perf/util/color.c @@ -1,7 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 #include #include "cache.h" -#include "config.h" #include #include #include "color.h" @@ -10,44 +9,6 @@ int perf_use_color_default = -1; -int perf_config_colorbool(const char *var, const char *value, int stdout_is_tty) -{ - if (value) { - if (!strcasecmp(value, "never")) - return 0; - if (!strcasecmp(value, "always")) - return 1; - if (!strcasecmp(value, "auto")) - goto auto_color; - } - - /* Missing or explicit false to turn off colorization */ - if (!perf_config_bool(var, value)) - return 0; - - /* any normal truth value defaults to 'auto' */ - auto_color: - if (stdout_is_tty < 0) - stdout_is_tty = isatty(1); - if (stdout_is_tty || pager_in_use()) { - char *term = getenv("TERM"); - if (term && strcmp(term, "dumb")) - return 1; - } - return 0; -} - -int perf_color_default_config(const char *var, const char *value, - void *cb __maybe_unused) -{ - if (!strcmp(var, "color.ui")) { - perf_use_color_default = perf_config_colorbool(var, value, -1); - return 0; - } - - return 0; -} - static int __color_vsnprintf(char *bf, size_t size, const char *color, const char *fmt, va_list args, const char *trail) { diff --git a/tools/perf/util/color_config.c b/tools/perf/util/color_config.c new file mode 100644 index 000000000000..817dc56e7e95 --- /dev/null +++ b/tools/perf/util/color_config.c @@ -0,0 +1,47 @@ +// SPDX-License-Identifier: GPL-2.0 +#include +#include "cache.h" +#include "config.h" +#include +#include +#include "color.h" +#include +#include + +int perf_config_colorbool(const char *var, const char *value, int stdout_is_tty) +{ + if (value) { + if (!strcasecmp(value, "never")) + return 0; + if (!strcasecmp(value, "always")) + return 1; + if (!strcasecmp(value, "auto")) + goto auto_color; + } + + /* Missing or explicit false to turn off colorization */ + if (!perf_config_bool(var, value)) + return 0; + + /* any normal truth value defaults to 'auto' */ + auto_color: + if (stdout_is_tty < 0) + stdout_is_tty = isatty(1); + if (stdout_is_tty || pager_in_use()) { + char *term = getenv("TERM"); + if (term && strcmp(term, "dumb")) + return 1; + } + return 0; +} + +int perf_color_default_config(const char *var, const char *value, + void *cb __maybe_unused) +{ + if (!strcmp(var, "color.ui")) { + perf_use_color_default = perf_config_colorbool(var, value, -1); + return 0; + } + + return 0; +} -- cgit v1.2.1