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qemu-ga: fixes for win32 build of qemu-ga

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Various stubs and #ifdefs to compile for Windows using mingw
cross-build. Still has 1 linker error due to a dependency on the
forthcoming win32 versions of the GAChannel/transport class.
This commit is contained in:
Michael Roth 2012-01-19 22:04:34 -06:00
parent c216e5add1
commit d8ca685acb
5 changed files with 114 additions and 6 deletions
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16
qemu-ga.c
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@ -15,7 +15,9 @@
#include <stdbool.h>
#include <glib.h>
#include <getopt.h>
#ifndef _WIN32
#include <syslog.h>
#endif
#include "json-streamer.h"
#include "json-parser.h"
#include "qint.h"
@ -44,6 +46,7 @@ struct GAState {
static struct GAState *ga_state;
#ifndef _WIN32
static void quit_handler(int sig)
{
g_debug("received signal num %d, quitting", sig);
@ -73,6 +76,7 @@ static gboolean register_signal_handlers(void)
}
return true;
}
#endif
static void usage(const char *cmd)
{
@ -87,7 +91,9 @@ static void usage(const char *cmd)
" -f, --pidfile specify pidfile (default is %s)\n"
" -v, --verbose log extra debugging information\n"
" -V, --version print version information and exit\n"
#ifndef _WIN32
" -d, --daemonize become a daemon\n"
#endif
" -b, --blacklist comma-separated list of RPCs to disable (no spaces, \"?\""
" to list available RPCs)\n"
" -h, --help display this help and exit\n"
@ -143,9 +149,13 @@ static void ga_log(const gchar *domain, GLogLevelFlags level,
}
level &= G_LOG_LEVEL_MASK;
#ifndef _WIN32
if (domain && strcmp(domain, "syslog") == 0) {
syslog(LOG_INFO, "%s: %s", level_str, msg);
} else if (level & s->log_level) {
#else
if (level & s->log_level) {
#endif
g_get_current_time(&time);
fprintf(s->log_file,
"%lu.%lu: %s: %s\n", time.tv_sec, time.tv_usec, level_str, msg);
@ -153,6 +163,7 @@ static void ga_log(const gchar *domain, GLogLevelFlags level,
}
}
#ifndef _WIN32
static void become_daemon(const char *pidfile)
{
pid_t pid, sid;
@ -203,6 +214,7 @@ fail:
g_critical("failed to daemonize");
exit(EXIT_FAILURE);
}
#endif
static int send_response(GAState *s, QObject *payload)
{
@ -466,10 +478,12 @@ int main(int argc, char **argv)
}
}
#ifndef _WIN32
if (daemonize) {
g_debug("starting daemon");
become_daemon(pidfile);
}
#endif
s = g_malloc0(sizeof(GAState));
s->log_file = log_file;
@ -482,10 +496,12 @@ int main(int argc, char **argv)
ga_command_state_init_all(s->command_state);
json_message_parser_init(&s->parser, process_event);
ga_state = s;
#ifndef _WIN32
if (!register_signal_handlers()) {
g_critical("failed to register signal handlers");
goto out_bad;
}
#endif
s->main_loop = g_main_loop_new(NULL, false);
if (!channel_init(ga_state, method, path)) {