forked from luck/tmp_suning_uos_patched
fa0d98462f
Remove the last unneeded use of cache.h in a header, we can check where it is really needed, i.e. we can remove it and be sure that it isn't being obtained indirectly. This is an old file, used by now incorrectly in many places, so it was providing includes needed indirectly, fixup this fallout. Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Link: https://lkml.kernel.org/n/tip-3x3l8gihoaeh7714os861ia7@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
122 lines
2.2 KiB
C
122 lines
2.2 KiB
C
// SPDX-License-Identifier: GPL-2.0
|
|
#include <pthread.h>
|
|
#include <dlfcn.h>
|
|
|
|
#include <subcmd/pager.h>
|
|
#include "../util/debug.h"
|
|
#include "../util/hist.h"
|
|
#include "../util/util.h"
|
|
#include "ui.h"
|
|
|
|
pthread_mutex_t ui__lock = PTHREAD_MUTEX_INITIALIZER;
|
|
void *perf_gtk_handle;
|
|
int use_browser = -1;
|
|
|
|
#define PERF_GTK_DSO "libperf-gtk.so"
|
|
|
|
#ifdef HAVE_GTK2_SUPPORT
|
|
|
|
static int setup_gtk_browser(void)
|
|
{
|
|
int (*perf_ui_init)(void);
|
|
|
|
if (perf_gtk_handle)
|
|
return 0;
|
|
|
|
perf_gtk_handle = dlopen(PERF_GTK_DSO, RTLD_LAZY);
|
|
if (perf_gtk_handle == NULL) {
|
|
char buf[PATH_MAX];
|
|
scnprintf(buf, sizeof(buf), "%s/%s", LIBDIR, PERF_GTK_DSO);
|
|
perf_gtk_handle = dlopen(buf, RTLD_LAZY);
|
|
}
|
|
if (perf_gtk_handle == NULL)
|
|
return -1;
|
|
|
|
perf_ui_init = dlsym(perf_gtk_handle, "perf_gtk__init");
|
|
if (perf_ui_init == NULL)
|
|
goto out_close;
|
|
|
|
if (perf_ui_init() == 0)
|
|
return 0;
|
|
|
|
out_close:
|
|
dlclose(perf_gtk_handle);
|
|
return -1;
|
|
}
|
|
|
|
static void exit_gtk_browser(bool wait_for_ok)
|
|
{
|
|
void (*perf_ui_exit)(bool);
|
|
|
|
if (perf_gtk_handle == NULL)
|
|
return;
|
|
|
|
perf_ui_exit = dlsym(perf_gtk_handle, "perf_gtk__exit");
|
|
if (perf_ui_exit == NULL)
|
|
goto out_close;
|
|
|
|
perf_ui_exit(wait_for_ok);
|
|
|
|
out_close:
|
|
dlclose(perf_gtk_handle);
|
|
|
|
perf_gtk_handle = NULL;
|
|
}
|
|
#else
|
|
static inline int setup_gtk_browser(void) { return -1; }
|
|
static inline void exit_gtk_browser(bool wait_for_ok __maybe_unused) {}
|
|
#endif
|
|
|
|
int stdio__config_color(const struct option *opt __maybe_unused,
|
|
const char *mode, int unset __maybe_unused)
|
|
{
|
|
perf_use_color_default = perf_config_colorbool("color.ui", mode, -1);
|
|
return 0;
|
|
}
|
|
|
|
void setup_browser(bool fallback_to_pager)
|
|
{
|
|
if (use_browser < 2 && (!isatty(1) || dump_trace))
|
|
use_browser = 0;
|
|
|
|
/* default to TUI */
|
|
if (use_browser < 0)
|
|
use_browser = 1;
|
|
|
|
switch (use_browser) {
|
|
case 2:
|
|
if (setup_gtk_browser() == 0)
|
|
break;
|
|
printf("GTK browser requested but could not find %s\n",
|
|
PERF_GTK_DSO);
|
|
sleep(1);
|
|
use_browser = 1;
|
|
/* fall through */
|
|
case 1:
|
|
if (ui__init() == 0)
|
|
break;
|
|
/* fall through */
|
|
default:
|
|
use_browser = 0;
|
|
if (fallback_to_pager)
|
|
setup_pager();
|
|
break;
|
|
}
|
|
}
|
|
|
|
void exit_browser(bool wait_for_ok)
|
|
{
|
|
switch (use_browser) {
|
|
case 2:
|
|
exit_gtk_browser(wait_for_ok);
|
|
break;
|
|
|
|
case 1:
|
|
ui__exit(wait_for_ok);
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|