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qapi: convert screendump

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Next commits will update devices to propagate errors.

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
This commit is contained in:
Luiz Capitulino 2012-05-24 13:48:23 -03:00
parent d7098135d4
commit ad39cf6d15
8 changed files with 29 additions and 16 deletions
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7
console.c
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@ -24,6 +24,7 @@
#include "qemu-common.h"
#include "console.h"
#include "qemu-timer.h"
#include "qmp-commands.h"
//#define DEBUG_CONSOLE
#define DEFAULT_BACKSCROLL 512
@ -176,7 +177,7 @@ void vga_hw_invalidate(void)
active_console->hw_invalidate(active_console->hw);
}
void vga_hw_screen_dump(const char *filename)
void qmp_screendump(const char *filename, Error **errp)
{
TextConsole *previous_active_console;
bool cswitch;
@ -190,9 +191,9 @@ void vga_hw_screen_dump(const char *filename)
console_select(0);
}
if (consoles[0] && consoles[0]->hw_screen_dump) {
consoles[0]->hw_screen_dump(consoles[0]->hw, filename, cswitch, NULL);
consoles[0]->hw_screen_dump(consoles[0]->hw, filename, cswitch, errp);
} else {
error_report("screen dump not implemented");
error_setg(errp, "device doesn't support screendump\n");
}
if (cswitch) {