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-rw-r--r--bsd-user/main.c2
-rw-r--r--include/qemu/error-report.h3
-rw-r--r--linux-user/main.c2
-rw-r--r--qemu-img.c2
-rw-r--r--qemu-io.c2
-rw-r--r--qemu-nbd.c2
-rw-r--r--scsi/qemu-pr-helper.c1
-rw-r--r--util/qemu-error.c55
-rw-r--r--vl.c2
9 files changed, 65 insertions, 6 deletions
diff --git a/bsd-user/main.c b/bsd-user/main.c
index 0d3156974c..8fd8ae4127 100644
--- a/bsd-user/main.c
+++ b/bsd-user/main.c
@@ -24,6 +24,7 @@
#include "qapi/error.h"
#include "qemu.h"
#include "qemu/config-file.h"
+#include "qemu/error-report.h"
#include "qemu/path.h"
#include "qemu/help_option.h"
#include "cpu.h"
@@ -743,6 +744,7 @@ int main(int argc, char **argv)
if (argc <= 1)
usage();
+ error_init(argv[0]);
module_call_init(MODULE_INIT_TRACE);
qemu_init_cpu_list();
module_call_init(MODULE_INIT_QOM);
diff --git a/include/qemu/error-report.h b/include/qemu/error-report.h
index 0a8d9cc9ea..ce43c02314 100644
--- a/include/qemu/error-report.h
+++ b/include/qemu/error-report.h
@@ -34,7 +34,6 @@ void error_vprintf(const char *fmt, va_list ap) GCC_FMT_ATTR(1, 0);
void error_printf(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
void error_vprintf_unless_qmp(const char *fmt, va_list ap) GCC_FMT_ATTR(1, 0);
void error_printf_unless_qmp(const char *fmt, ...) GCC_FMT_ATTR(1, 2);
-void error_set_progname(const char *argv0);
void error_vreport(const char *fmt, va_list ap) GCC_FMT_ATTR(1, 0);
void warn_vreport(const char *fmt, va_list ap) GCC_FMT_ATTR(1, 0);
@@ -49,6 +48,8 @@ bool error_report_once_cond(bool *printed, const char *fmt, ...)
bool warn_report_once_cond(bool *printed, const char *fmt, ...)
GCC_FMT_ATTR(2, 3);
+void error_init(const char *argv0);
+
/*
* Similar to error_report(), except it prints the message just once.
* Return true when it prints, false otherwise.
diff --git a/linux-user/main.c b/linux-user/main.c
index a0aba9cb1e..f9efe9ff6e 100644
--- a/linux-user/main.c
+++ b/linux-user/main.c
@@ -27,6 +27,7 @@
#include "qemu/path.h"
#include "qemu/config-file.h"
#include "qemu/cutils.h"
+#include "qemu/error-report.h"
#include "qemu/help_option.h"
#include "cpu.h"
#include "exec/exec-all.h"
@@ -600,6 +601,7 @@ int main(int argc, char **argv, char **envp)
int ret;
int execfd;
+ error_init(argv[0]);
module_call_init(MODULE_INIT_TRACE);
qemu_init_cpu_list();
module_call_init(MODULE_INIT_QOM);
diff --git a/qemu-img.c b/qemu-img.c
index aa6f81f1ea..8c7b2437f0 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -4923,8 +4923,8 @@ int main(int argc, char **argv)
signal(SIGPIPE, SIG_IGN);
#endif
+ error_init(argv[0]);
module_call_init(MODULE_INIT_TRACE);
- error_set_progname(argv[0]);
qemu_init_exec_dir(argv[0]);
if (qemu_init_main_loop(&local_error)) {
diff --git a/qemu-io.c b/qemu-io.c
index 2c52ac0ade..8d5d5911cb 100644
--- a/qemu-io.c
+++ b/qemu-io.c
@@ -522,8 +522,8 @@ int main(int argc, char **argv)
signal(SIGPIPE, SIG_IGN);
#endif
+ error_init(argv[0]);
module_call_init(MODULE_INIT_TRACE);
- error_set_progname(argv[0]);
qemu_init_exec_dir(argv[0]);
qcrypto_init(&error_fatal);
diff --git a/qemu-nbd.c b/qemu-nbd.c
index 941ba729c2..dca9e72cee 100644
--- a/qemu-nbd.c
+++ b/qemu-nbd.c
@@ -690,8 +690,8 @@ int main(int argc, char **argv)
signal(SIGPIPE, SIG_IGN);
#endif
+ error_init(argv[0]);
module_call_init(MODULE_INIT_TRACE);
- error_set_progname(argv[0]);
qcrypto_init(&error_fatal);
module_call_init(MODULE_INIT_QOM);
diff --git a/scsi/qemu-pr-helper.c b/scsi/qemu-pr-helper.c
index e7af637232..2541fbbd1b 100644
--- a/scsi/qemu-pr-helper.c
+++ b/scsi/qemu-pr-helper.c
@@ -895,6 +895,7 @@ int main(int argc, char **argv)
signal(SIGPIPE, SIG_IGN);
+ error_init(argv[0]);
module_call_init(MODULE_INIT_TRACE);
module_call_init(MODULE_INIT_QOM);
qemu_add_opts(&qemu_trace_opts);
diff --git a/util/qemu-error.c b/util/qemu-error.c
index fcbe8a1f74..d08139d9ac 100644
--- a/util/qemu-error.c
+++ b/util/qemu-error.c
@@ -142,7 +142,7 @@ static const char *progname;
/*
* Set the program name for error_print_loc().
*/
-void error_set_progname(const char *argv0)
+static void error_set_progname(const char *argv0)
{
const char *p = strrchr(argv0, '/');
progname = p ? p + 1 : argv0;
@@ -345,3 +345,56 @@ bool warn_report_once_cond(bool *printed, const char *fmt, ...)
va_end(ap);
return true;
}
+
+static char *qemu_glog_domains;
+
+static void qemu_log_func(const gchar *log_domain,
+ GLogLevelFlags log_level,
+ const gchar *message,
+ gpointer user_data)
+{
+ switch (log_level & G_LOG_LEVEL_MASK) {
+ case G_LOG_LEVEL_DEBUG:
+ case G_LOG_LEVEL_INFO:
+ /*
+ * Use same G_MESSAGES_DEBUG logic as glib to enable/disable debug
+ * messages
+ */
+ if (qemu_glog_domains == NULL) {
+ break;
+ }
+ if (strcmp(qemu_glog_domains, "all") != 0 &&
+ (log_domain == NULL || !strstr(qemu_glog_domains, log_domain))) {
+ break;
+ }
+ /* Fall through */
+ case G_LOG_LEVEL_MESSAGE:
+ info_report("%s%s%s",
+ log_domain ?: "", log_domain ? ": " : "", message);
+
+ break;
+ case G_LOG_LEVEL_WARNING:
+ warn_report("%s%s%s",
+ log_domain ?: "", log_domain ? ": " : "", message);
+ break;
+ case G_LOG_LEVEL_CRITICAL:
+ case G_LOG_LEVEL_ERROR:
+ error_report("%s%s%s",
+ log_domain ?: "", log_domain ? ": " : "", message);
+ break;
+ }
+}
+
+void error_init(const char *argv0)
+{
+ /* Set the program name for error_print_loc(). */
+ error_set_progname(argv0);
+
+ /*
+ * This sets up glib logging so libraries using it also print their logs
+ * through error_report(), warn_report(), info_report().
+ */
+ g_log_set_default_handler(qemu_log_func, NULL);
+ g_warn_if_fail(qemu_glog_domains == NULL);
+ qemu_glog_domains = g_strdup(g_getenv("G_MESSAGES_DEBUG"));
+}
diff --git a/vl.c b/vl.c
index c696ad2a13..9877972d97 100644
--- a/vl.c
+++ b/vl.c
@@ -3022,6 +3022,7 @@ int main(int argc, char **argv, char **envp)
char *dir, **dirs;
BlockdevOptionsQueue bdo_queue = QSIMPLEQ_HEAD_INITIALIZER(bdo_queue);
+ error_init(argv[0]);
module_call_init(MODULE_INIT_TRACE);
qemu_init_cpu_list();
@@ -3030,7 +3031,6 @@ int main(int argc, char **argv, char **envp)
qemu_mutex_lock_iothread();
atexit(qemu_run_exit_notifiers);
- error_set_progname(argv[0]);
qemu_init_exec_dir(argv[0]);
module_call_init(MODULE_INIT_QOM);
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-22 21:29:18 +0000