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Do not use dprintf

Browse source 
dprintf is already claimed by POSIX[1], and on at least one system
is implemented as a macro

[1] http://www.opengroup.org/onlinepubs/9699919799/functions/dprintf.html

Signed-off-by: malc <av1474@comtv.ru>
This commit is contained in:
malc 2010-02-07 02:03:50 +03:00
parent bc4347b883
commit d0f2c4c602
14 changed files with 204 additions and 204 deletions
Download patch file Download diff file Expand all files Collapse all files

16
migration-exec.c
View file

@ -24,10 +24,10 @@
//#define DEBUG_MIGRATION_EXEC
#ifdef DEBUG_MIGRATION_EXEC
#define dprintf(fmt, ...) \
#define DPRINTF(fmt, ...) \
do { printf("migration-exec: " fmt, ## __VA_ARGS__); } while (0)
#else
#define dprintf(fmt, ...) \
#define DPRINTF(fmt, ...) \
do { } while (0)
#endif
@ -43,7 +43,7 @@ static int file_write(FdMigrationState *s, const void * buf, size_t size)
static int exec_close(FdMigrationState *s)
{
dprintf("exec_close\n");
DPRINTF("exec_close\n");
if (s->opaque) {
qemu_fclose(s->opaque);
s->opaque = NULL;
@ -66,13 +66,13 @@ MigrationState *exec_start_outgoing_migration(Monitor *mon,
f = popen(command, "w");
if (f == NULL) {
dprintf("Unable to popen exec target\n");
DPRINTF("Unable to popen exec target\n");
goto err_after_alloc;
}
s->fd = fileno(f);
if (s->fd == -1) {
dprintf("Unable to retrieve file descriptor for popen'd handle\n");
DPRINTF("Unable to retrieve file descriptor for popen'd handle\n");
goto err_after_open;
}
@ -119,7 +119,7 @@ static void exec_accept_incoming_migration(void *opaque)
goto err;
}
qemu_announce_self();
dprintf("successfully loaded vm state\n");
DPRINTF("successfully loaded vm state\n");
/* we've successfully migrated, close the fd */
qemu_set_fd_handler2(qemu_stdio_fd(f), NULL, NULL, NULL, NULL);
if (autostart)
@ -133,10 +133,10 @@ int exec_start_incoming_migration(const char *command)
{
QEMUFile *f;
dprintf("Attempting to start an incoming migration\n");
DPRINTF("Attempting to start an incoming migration\n");
f = qemu_popen_cmd(command, "r");
if(f == NULL) {
dprintf("Unable to apply qemu wrapper to popen file\n");
DPRINTF("Unable to apply qemu wrapper to popen file\n");
return -errno;
}