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[Qemu-commits] [COMMIT 4490dad] convert pty chardev to QemuOpts.
From: |
Anthony Liguori |
Subject: |
[Qemu-commits] [COMMIT 4490dad] convert pty chardev to QemuOpts. |
Date: |
Fri, 11 Sep 2009 18:31:45 -0000 |
From: Gerd Hoffmann <address@hidden>
Signed-off-by: Gerd Hoffmann <address@hidden>
Signed-off-by: Anthony Liguori <address@hidden>
diff --git a/qemu-char.c b/qemu-char.c
index bff160e..a557b54 100644
--- a/qemu-char.c
+++ b/qemu-char.c
@@ -956,7 +956,7 @@ static void pty_chr_close(struct CharDriverState *chr)
qemu_chr_event(chr, CHR_EVENT_CLOSED);
}
-static CharDriverState *qemu_chr_open_pty(void)
+static CharDriverState *qemu_chr_open_pty(QemuOpts *opts)
{
CharDriverState *chr;
PtyCharDriver *s;
@@ -986,6 +986,7 @@ static CharDriverState *qemu_chr_open_pty(void)
len = strlen(q_ptsname(s->fd)) + 5;
chr->filename = qemu_malloc(len);
snprintf(chr->filename, len, "pty:%s", q_ptsname(s->fd));
+ qemu_opt_set(opts, "path", q_ptsname(s->fd));
fprintf(stderr, "char device redirected to %s\n", q_ptsname(s->fd));
chr->opaque = s;
@@ -2225,8 +2226,9 @@ static QemuOpts *qemu_chr_parse_compat(const char *label,
const char *filename)
if (NULL == opts)
return NULL;
- if (strcmp(filename, "null") == 0) {
- qemu_opt_set(opts, "backend", "null");
+ if (strcmp(filename, "null") == 0 ||
+ strcmp(filename, "pty") == 0) {
+ qemu_opt_set(opts, "backend", filename);
return opts;
}
if (strstart(filename, "file:", &p)) {
@@ -2282,6 +2284,7 @@ static const struct {
#else
{ .name = "file", .open = qemu_chr_open_file_out },
{ .name = "pipe", .open = qemu_chr_open_pipe },
+ { .name = "pty", .open = qemu_chr_open_pty },
#endif
};
@@ -2353,9 +2356,7 @@ CharDriverState *qemu_chr_open(const char *label, const
char *filename, void (*i
chr = qemu_chr_open_msmouse();
} else
#ifndef _WIN32
- if (!strcmp(filename, "pty")) {
- chr = qemu_chr_open_pty();
- } else if (!strcmp(filename, "stdio")) {
+ if (!strcmp(filename, "stdio")) {
chr = qemu_chr_open_stdio();
} else
#if defined(__linux__)
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