Commit a8cb2d30 authored by Luiz Capitulino's avatar Luiz Capitulino
Browse files

error: drop unused functions 



Besides being unused, they operate on the current error format,
which is going to be replaced soon.

Signed-off-by: default avatarLuiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: default avatarMarkus Armbruster <armbru@redhat.com>
parent ab878ddf

error.c

+0 −48
Original line number Diff line number Diff line
@@ -74,29 +74,6 @@ const char *error_get_pretty(Error *err) 
    return err->msg;

}



const char *error_get_field(Error *err, const char *field)

{

    if (strcmp(field, "class") == 0) {

        return qdict_get_str(err->obj, field);

    } else {

        QDict *dict = qdict_get_qdict(err->obj, "data");

        return qdict_get_str(dict, field);

    }

}



QDict *error_get_data(Error *err)

{

    QDict *data = qdict_get_qdict(err->obj, "data");

    QINCREF(data);

    return data;

}



void error_set_field(Error *err, const char *field, const char *value)

{

    QDict *dict = qdict_get_qdict(err->obj, "data");

    qdict_put(dict, field, qstring_from_str(value));

}



void error_free(Error *err)

{

    if (err) {
@@ -106,31 +83,6 @@ void error_free(Error *err) 
    }

}



bool error_is_type(Error *err, ErrorClass err_class, const char *fmt)

{

    const char *error_class;

    char *ptr;

    char *end;



    if (!err) {

        return false;

    }



    ptr = strstr(fmt, "'class': '");

    assert(ptr != NULL);

    ptr += strlen("'class': '");



    end = strchr(ptr, '\'');

    assert(end != NULL);



    error_class = error_get_field(err, "class");

    if (strlen(error_class) != end - ptr) {

        return false;

    }



    return strncmp(ptr, error_class, end - ptr) == 0;

}



void error_propagate(Error **dst_err, Error *local_err)

{

    if (dst_err && !*dst_err) {

error.h

+0 −16
Original line number Diff line number Diff line
@@ -50,16 +50,6 @@ Error *error_copy(const Error *err); 
 */

const char *error_get_pretty(Error *err);



/**

 * Get an individual named error field.

 */

const char *error_get_field(Error *err, const char *field);



/**

 * Get an individual named error field.

 */

void error_set_field(Error *err, const char *field, const char *value);



/**

 * Propagate an error to an indirect pointer to an error.  This function will

 * always transfer ownership of the error reference and handles the case where
@@ -72,10 +62,4 @@ void error_propagate(Error **dst_err, Error *local_err); 
 */

void error_free(Error *err);



/**

 * Determine if an error is of a speific type (based on the qerror format).

 * Non-QEMU users should get the `class' field to identify the error type.

 */

bool error_is_type(Error *err, ErrorClass err_class, const char *fmt);



#endif

error_int.h

+0 −1
Original line number Diff line number Diff line
@@ -22,7 +22,6 @@ 
 *

 * These are used to convert QErrors to Errors

 */

QDict *error_get_data(Error *err);

QObject *error_get_qobject(Error *err);

void error_set_qobject(Error **errp, QObject *obj);