This feature was marked obsolete by efd1d3cb4d8eee more than
three years ago.
Signed-off-by: Frediano Ziglio <fziglio@xxxxxxxxxx>
---
common/log.c | 86 --------------------------------------------
tests/test-logging.c | 67 ----------------------------------
2 files changed, 153 deletions(-)
diff --git a/common/log.c b/common/log.c
index 5819974..837930a 100644
--- a/common/log.c
+++ b/common/log.c
@@ -32,94 +32,12 @@
#include "log.h"
#include "backtrace.h"
-static int glib_debug_level = INT_MAX;
static const int abort_mask = G_LOG_LEVEL_CRITICAL|G_LOG_LEVEL_ERROR;
#define G_LOG_DOMAIN "Spice"
-typedef enum {
- SPICE_LOG_LEVEL_ERROR,
- SPICE_LOG_LEVEL_CRITICAL,
- SPICE_LOG_LEVEL_WARNING,
- SPICE_LOG_LEVEL_INFO,
- SPICE_LOG_LEVEL_DEBUG,
-} SpiceLogLevel;
-
-static GLogLevelFlags spice_log_level_to_glib(SpiceLogLevel level)
-{
- static const GLogLevelFlags glib_levels[] = {
- [ SPICE_LOG_LEVEL_ERROR ] = G_LOG_LEVEL_ERROR,
- [ SPICE_LOG_LEVEL_CRITICAL ] = G_LOG_LEVEL_CRITICAL,
- [ SPICE_LOG_LEVEL_WARNING ] = G_LOG_LEVEL_WARNING,
- [ SPICE_LOG_LEVEL_INFO ] = G_LOG_LEVEL_INFO,
- [ SPICE_LOG_LEVEL_DEBUG ] = G_LOG_LEVEL_DEBUG,
- };
- g_return_val_if_fail (level >= 0, G_LOG_LEVEL_ERROR);
- g_return_val_if_fail (level < G_N_ELEMENTS(glib_levels), G_LOG_LEVEL_DEBUG);
-
- return glib_levels[level];
-}
-
-static void spice_log_set_debug_level(void)
-{
- if (glib_debug_level == INT_MAX) {
- const char *debug_str = g_getenv("SPICE_DEBUG_LEVEL");
- if (debug_str != NULL) {
- int debug_level;
- char *debug_env;
-
- /* FIXME: To be removed after enough deprecation time */
- g_warning("Setting SPICE_DEBUG_LEVEL is deprecated, use G_MESSAGES_DEBUG instead");
- debug_level = atoi(debug_str);
- if (debug_level > SPICE_LOG_LEVEL_DEBUG) {
- debug_level = SPICE_LOG_LEVEL_DEBUG;
- }
- glib_debug_level = spice_log_level_to_glib(debug_level);
-
- /* If the debug level is too high, make sure we don't try to enable
- * display of glib debug logs */
- if (debug_level < SPICE_LOG_LEVEL_INFO)
- return;
-
- /* Make sure GLib default log handler will show the debug messages. Messing with
- * environment variables like this is ugly, but this only happens when the legacy
- * SPICE_DEBUG_LEVEL is used
- */
- debug_env = (char *)g_getenv("G_MESSAGES_DEBUG");
- if (debug_env == NULL) {
- g_setenv("G_MESSAGES_DEBUG", G_LOG_DOMAIN, FALSE);
- } else {
- debug_env = g_strconcat(debug_env, " ", G_LOG_DOMAIN, NULL);
- g_setenv("G_MESSAGES_DEBUG", G_LOG_DOMAIN, FALSE);
- g_free(debug_env);
- }
- }
- }
-}
-
-static void spice_logger(const gchar *log_domain,
- GLogLevelFlags log_level,
- const gchar *message,
- gpointer user_data G_GNUC_UNUSED)
-{
- if ((log_level & G_LOG_LEVEL_MASK) > glib_debug_level) {
- return; // do not print anything
- }
- g_log_default_handler(log_domain, log_level, message, NULL);
-}
-
SPICE_CONSTRUCTOR_FUNC(spice_log_init)
{
-
- spice_log_set_debug_level();
- if (glib_debug_level != INT_MAX) {
- /* If SPICE_DEBUG_LEVEL is set, we need a custom handler, which is
- * going to break use of g_log_set_default_handler() by apps
- */
- g_log_set_handler(G_LOG_DOMAIN,
- G_LOG_LEVEL_MASK | G_LOG_FLAG_FATAL | G_LOG_FLAG_RECURSION,
- spice_logger, NULL);
- }
/* Threading is always enabled from 2.31.0 onwards */
/* Our logging is potentially used from different threads.
* Older glibs require that g_thread_init() is called when
@@ -140,10 +58,6 @@ static void spice_logv(const char *log_domain,
{
GString *log_msg;
- if ((log_level & G_LOG_LEVEL_MASK) > glib_debug_level) {
- return; // do not print anything
- }
-
log_msg = g_string_new(NULL);
if (strloc && function) {
g_string_append_printf(log_msg, "%s:%s: ", strloc, function);
diff --git a/tests/test-logging.c b/tests/test-logging.c
index 3b17f44..ff2d8bd 100644
--- a/tests/test-logging.c
+++ b/tests/test-logging.c
@@ -217,71 +217,6 @@ static void test_log_levels(void)
g_test_trap_assert_stdout_unmatched("*other_debug*");
}
-/* Checks that SPICE_DEBUG_LEVEL impacts spice_debug(), g_debug() but not other_debug() */
-static void test_spice_debug_level(void)
-{
- if (g_test_subprocess()) {
- /* g_test_expected_message only checks whether the appropriate messages got up to g_log()
- * The following calls will be caught by the parent process to check what was (not) printed
- * to stdout/stderr
- */
- spice_info("spice_info");
- g_debug("g_debug");
- spice_debug("spice_debug");
- other_debug("other_debug");
-
- return;
- }
-
- g_unsetenv("G_MESSAGES_DEBUG");
- g_setenv("SPICE_DEBUG_LEVEL", "5", TRUE);
- g_test_trap_subprocess(NULL, 0, 0);
- g_unsetenv("SPICE_DEBUG_LEVEL");
- g_test_trap_assert_passed();
- g_test_trap_assert_stderr("*SPICE_DEBUG_LEVEL*deprecated*");
- g_test_trap_assert_stdout("*spice_info\n*g_debug\n*spice_debug\n");
- g_test_trap_assert_stdout_unmatched("*other_debug*");
-}
-
-/* Checks that raising SPICE_DEBUG_LEVEL allows to only show spice_warning() and spice_critical()
- * messages, as well as g_warning() and g_critical(), but does not impact other_message()
- */
-static void test_spice_debug_level_warning(void)
-{
- if (g_test_subprocess()) {
- spice_info("spice_info");
- spice_debug("spice_debug");
- spice_warning("spice_warning");
- g_debug("g_debug");
- g_info("g_info");
- g_message("g_message");
- g_warning("g_warning");
- g_critical("g_critical");
- other_debug("other_debug");
- other_info("other_info");
- other_message("other_message");
- other_warning("other_warning");
- other_critical("other_critical");
-
- return;
- }
-
- g_setenv("SPICE_DEBUG_LEVEL", "1", TRUE);
- g_test_trap_subprocess(NULL, 0, 0);
- g_unsetenv("SPICE_DEBUG_LEVEL");
- g_test_trap_assert_passed();
- g_test_trap_assert_stderr("*SPICE_DEBUG_LEVEL*deprecated*");
- g_test_trap_assert_stderr("*g_critical\n*other_message\n*other_warning\n*other_critical\n");
- g_test_trap_assert_stdout_unmatched("*spice_info*");
- g_test_trap_assert_stdout_unmatched("*spice_debug*");
- g_test_trap_assert_stderr_unmatched("*spice_warning*");
- g_test_trap_assert_stdout_unmatched("*g_debug*");
- g_test_trap_assert_stdout_unmatched("*g_info*");
- g_test_trap_assert_stderr_unmatched("*g_message*");
- g_test_trap_assert_stderr_unmatched("*g_warning*");
- g_test_trap_assert_stdout_unmatched("*other_info*");
-}
-
/* Checks that setting G_MESSAGES_DEBUG to 'Spice' impacts spice_debug() and
* g_debug() but not other_debug() */
static void test_spice_g_messages_debug(void)
@@ -358,8 +293,6 @@ int main(int argc, char **argv)
g_log_set_always_fatal(fatal_mask & G_LOG_LEVEL_MASK);
#if GLIB_CHECK_VERSION(2,38,0)
- g_test_add_func("/spice-common/spice-debug-level", test_spice_debug_level);
- g_test_add_func("/spice-common/spice-debug-level-warning", test_spice_debug_level_warning);
g_test_add_func("/spice-common/spice-g-messages-debug", test_spice_g_messages_debug);
g_test_add_func("/spice-common/spice-g-messages-debug-all", test_spice_g_messages_debug_all);
g_test_add_func("/spice-common/spice-log-levels", test_log_levels);
--
2.20.1
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