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vl.c: avoid preprocessor directives in a printf call

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Similar to the qemu-img.c patch, but I also have to unescape remaining
% signs in qemu-options.hx.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: malc <av1474@comtv.ru>
This commit is contained in:
Paolo Bonzini 2010-02-04 16:49:59 +01:00 committed by malc
parent bec7c2d414
commit e8105ebb94
2 changed files with 12 additions and 10 deletions
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4
qemu-options.hx
View File

@ -430,7 +430,7 @@ Also optionally set the top visible process name in Linux.
ETEXI
DEF("uuid", HAS_ARG, QEMU_OPTION_uuid,
"-uuid %%08x-%%04x-%%04x-%%04x-%%012x\n"
"-uuid %08x-%04x-%04x-%04x-%012x\n"
" specify machine UUID\n")
STEXI
@item -uuid @var{uuid}
@ -773,7 +773,7 @@ ETEXI
DEF("smbios", HAS_ARG, QEMU_OPTION_smbios,
"-smbios file=binary\n"
" load SMBIOS entry from binary file\n"
"-smbios type=0[,vendor=str][,version=str][,date=str][,release=%%d.%%d]\n"
"-smbios type=0[,vendor=str][,version=str][,date=str][,release=%d.%d]\n"
" specify SMBIOS type 0 fields\n"
"-smbios type=1[,manufacturer=str][,product=str][,version=str][,serial=str]\n"
" [,uuid=uuid][,sku=str][,family=str]\n"

18
vl.c
View File

@ -4021,11 +4021,7 @@ static void version(void)
static void help(int exitcode)
{
version();
printf("usage: %s [options] [disk_image]\n"
"\n"
"'disk_image' is a raw hard image image for IDE hard disk 0\n"
"\n"
const char *options_help =
#define DEF(option, opt_arg, opt_enum, opt_help) \
opt_help
#define DEFHEADING(text) stringify(text) "\n"
@ -4033,15 +4029,21 @@ static void help(int exitcode)
#undef DEF
#undef DEFHEADING
#undef GEN_DOCS
;
version();
printf("usage: %s [options] [disk_image]\n"
"\n"
"'disk_image' is a raw hard image image for IDE hard disk 0\n"
"\n"
"%s\n"
"During emulation, the following keys are useful:\n"
"ctrl-alt-f toggle full screen\n"
"ctrl-alt-n switch to virtual console 'n'\n"
"ctrl-alt toggle mouse and keyboard grab\n"
"\n"
"When using -nographic, press 'ctrl-a h' to get some help.\n"
,
"qemu");
"When using -nographic, press 'ctrl-a h' to get some help.\n",
"qemu",
options_help);
exit(exitcode);
}