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author | Corey Minyard <cminyard@mvista.com> | 2014-10-08 07:11:54 -0500 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2014-10-09 15:36:15 +0200 |
commit | 5748e4c2be4f5c24c691f91328be02a9c4cb3063 (patch) | |
tree | 1badf2fbce035c5fb860833bda54b2a8ff3389f7 /util/qemu-error.c | |
parent | 35e4e96c4d5bfcf8a22930d8e99f7c8c44420062 (diff) | |
download | qemu-5748e4c2be4f5c24c691f91328be02a9c4cb3063.zip qemu-5748e4c2be4f5c24c691f91328be02a9c4cb3063.tar.gz qemu-5748e4c2be4f5c24c691f91328be02a9c4cb3063.tar.bz2 |
qemu-error: Add error_vreport()
Needed to nicely print socket error reports.
Signed-off-by: Corey Minyard <cminyard@mvista.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'util/qemu-error.c')
-rw-r--r-- | util/qemu-error.c | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/util/qemu-error.c b/util/qemu-error.c index 7b167fd..9bba5f5 100644 --- a/util/qemu-error.c +++ b/util/qemu-error.c @@ -199,14 +199,13 @@ static void error_print_loc(void) bool enable_timestamp_msg; /* * Print an error message to current monitor if we have one, else to stderr. - * Format arguments like sprintf(). The result should not contain + * Format arguments like vsprintf(). The result should not contain * newlines. * Prepend the current location and append a newline. * It's wrong to call this in a QMP monitor. Use qerror_report() there. */ -void error_report(const char *fmt, ...) +void error_vreport(const char *fmt, va_list ap) { - va_list ap; GTimeVal tv; gchar *timestr; @@ -218,8 +217,22 @@ void error_report(const char *fmt, ...) } error_print_loc(); - va_start(ap, fmt); error_vprintf(fmt, ap); - va_end(ap); error_printf("\n"); } + +/* + * Print an error message to current monitor if we have one, else to stderr. + * Format arguments like sprintf(). The result should not contain + * newlines. + * Prepend the current location and append a newline. + * It's wrong to call this in a QMP monitor. Use qerror_report() there. + */ +void error_report(const char *fmt, ...) +{ + va_list ap; + + va_start(ap, fmt); + error_vreport(fmt, ap); + va_end(ap); +} |