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Diffstat (limited to 'tests/qtest/libqtest.h')
-rw-r--r-- | tests/qtest/libqtest.h | 813 |
1 files changed, 813 insertions, 0 deletions
diff --git a/tests/qtest/libqtest.h b/tests/qtest/libqtest.h new file mode 100644 index 0000000000..552667f17e --- /dev/null +++ b/tests/qtest/libqtest.h @@ -0,0 +1,813 @@ +/* + * QTest + * + * Copyright IBM, Corp. 2012 + * Copyright Red Hat, Inc. 2012 + * Copyright SUSE LINUX Products GmbH 2013 + * + * Authors: + * Anthony Liguori <aliguori@us.ibm.com> + * Paolo Bonzini <pbonzini@redhat.com> + * Andreas Färber <afaerber@suse.de> + * + * This work is licensed under the terms of the GNU GPL, version 2 or later. + * See the COPYING file in the top-level directory. + * + */ +#ifndef LIBQTEST_H +#define LIBQTEST_H + +#include "qapi/qmp/qobject.h" +#include "qapi/qmp/qdict.h" + +typedef struct QTestState QTestState; + +/** + * qtest_initf: + * @fmt: Format for creating other arguments to pass to QEMU, formatted + * like sprintf(). + * + * Convenience wrapper around qtest_init(). + * + * Returns: #QTestState instance. + */ +QTestState *qtest_initf(const char *fmt, ...) G_GNUC_PRINTF(1, 2); + +/** + * qtest_vinitf: + * @fmt: Format for creating other arguments to pass to QEMU, formatted + * like vsprintf(). + * @ap: Format arguments. + * + * Convenience wrapper around qtest_init(). + * + * Returns: #QTestState instance. + */ +QTestState *qtest_vinitf(const char *fmt, va_list ap) G_GNUC_PRINTF(1, 0); + +/** + * qtest_init: + * @extra_args: other arguments to pass to QEMU. CAUTION: these + * arguments are subject to word splitting and shell evaluation. + * + * Returns: #QTestState instance. + */ +QTestState *qtest_init(const char *extra_args); + +/** + * qtest_init_without_qmp_handshake: + * @extra_args: other arguments to pass to QEMU. CAUTION: these + * arguments are subject to word splitting and shell evaluation. + * + * Returns: #QTestState instance. + */ +QTestState *qtest_init_without_qmp_handshake(const char *extra_args); + +/** + * qtest_init_with_serial: + * @extra_args: other arguments to pass to QEMU. CAUTION: these + * arguments are subject to word splitting and shell evaluation. + * @sock_fd: pointer to store the socket file descriptor for + * connection with serial. + * + * Returns: #QTestState instance. + */ +QTestState *qtest_init_with_serial(const char *extra_args, int *sock_fd); + +/** + * qtest_kill_qemu: + * @s: #QTestState instance to operate on. + * + * Kill the QEMU process and wait for it to terminate. It is safe to call this + * function multiple times. Normally qtest_quit() is used instead because it + * also frees QTestState. Use qtest_kill_qemu() when you just want to kill QEMU + * and qtest_quit() will be called later. + */ +void qtest_kill_qemu(QTestState *s); + +/** + * qtest_quit: + * @s: #QTestState instance to operate on. + * + * Shut down the QEMU process associated to @s. + */ +void qtest_quit(QTestState *s); + +/** + * qtest_qmp_fds: + * @s: #QTestState instance to operate on. + * @fds: array of file descriptors + * @fds_num: number of elements in @fds + * @fmt: QMP message to send to qemu, formatted like + * qobject_from_jsonf_nofail(). See parse_interpolation() for what's + * supported after '%'. + * + * Sends a QMP message to QEMU with fds and returns the response. + */ +QDict *qtest_qmp_fds(QTestState *s, int *fds, size_t fds_num, + const char *fmt, ...) + G_GNUC_PRINTF(4, 5); + +/** + * qtest_qmp: + * @s: #QTestState instance to operate on. + * @fmt: QMP message to send to qemu, formatted like + * qobject_from_jsonf_nofail(). See parse_interpolation() for what's + * supported after '%'. + * + * Sends a QMP message to QEMU and returns the response. + */ +QDict *qtest_qmp(QTestState *s, const char *fmt, ...) + G_GNUC_PRINTF(2, 3); + +/** + * qtest_qmp_send: + * @s: #QTestState instance to operate on. + * @fmt: QMP message to send to qemu, formatted like + * qobject_from_jsonf_nofail(). See parse_interpolation() for what's + * supported after '%'. + * + * Sends a QMP message to QEMU and leaves the response in the stream. + */ +void qtest_qmp_send(QTestState *s, const char *fmt, ...) + G_GNUC_PRINTF(2, 3); + +/** + * qtest_qmp_send_raw: + * @s: #QTestState instance to operate on. + * @fmt: text to send, formatted like sprintf() + * + * Sends text to the QMP monitor verbatim. Need not be valid JSON; + * this is useful for negative tests. + */ +void qtest_qmp_send_raw(QTestState *s, const char *fmt, ...) + G_GNUC_PRINTF(2, 3); + +/** + * qtest_socket_server: + * @socket_path: the UNIX domain socket path + * + * Create and return a listen socket file descriptor, or abort on failure. + */ +int qtest_socket_server(const char *socket_path); + +/** + * qtest_vqmp_fds: + * @s: #QTestState instance to operate on. + * @fds: array of file descriptors + * @fds_num: number of elements in @fds + * @fmt: QMP message to send to QEMU, formatted like + * qobject_from_jsonf_nofail(). See parse_interpolation() for what's + * supported after '%'. + * @ap: QMP message arguments + * + * Sends a QMP message to QEMU with fds and returns the response. + */ +QDict *qtest_vqmp_fds(QTestState *s, int *fds, size_t fds_num, + const char *fmt, va_list ap) + G_GNUC_PRINTF(4, 0); + +/** + * qtest_vqmp: + * @s: #QTestState instance to operate on. + * @fmt: QMP message to send to QEMU, formatted like + * qobject_from_jsonf_nofail(). See parse_interpolation() for what's + * supported after '%'. + * @ap: QMP message arguments + * + * Sends a QMP message to QEMU and returns the response. + */ +QDict *qtest_vqmp(QTestState *s, const char *fmt, va_list ap) + G_GNUC_PRINTF(2, 0); + +/** + * qtest_qmp_vsend_fds: + * @s: #QTestState instance to operate on. + * @fds: array of file descriptors + * @fds_num: number of elements in @fds + * @fmt: QMP message to send to QEMU, formatted like + * qobject_from_jsonf_nofail(). See parse_interpolation() for what's + * supported after '%'. + * @ap: QMP message arguments + * + * Sends a QMP message to QEMU and leaves the response in the stream. + */ +void qtest_qmp_vsend_fds(QTestState *s, int *fds, size_t fds_num, + const char *fmt, va_list ap) + G_GNUC_PRINTF(4, 0); + +/** + * qtest_qmp_vsend: + * @s: #QTestState instance to operate on. + * @fmt: QMP message to send to QEMU, formatted like + * qobject_from_jsonf_nofail(). See parse_interpolation() for what's + * supported after '%'. + * @ap: QMP message arguments + * + * Sends a QMP message to QEMU and leaves the response in the stream. + */ +void qtest_qmp_vsend(QTestState *s, const char *fmt, va_list ap) + G_GNUC_PRINTF(2, 0); + +/** + * qtest_qmp_receive_dict: + * @s: #QTestState instance to operate on. + * + * Reads a QMP message from QEMU and returns the response. + */ +QDict *qtest_qmp_receive_dict(QTestState *s); + +/** + * qtest_qmp_receive: + * @s: #QTestState instance to operate on. + * + * Reads a QMP message from QEMU and returns the response. + * Buffers all the events received meanwhile, until a + * call to qtest_qmp_eventwait + */ +QDict *qtest_qmp_receive(QTestState *s); + +/** + * qtest_qmp_eventwait: + * @s: #QTestState instance to operate on. + * @event: event to wait for. + * + * Continuously polls for QMP responses until it receives the desired event. + */ +void qtest_qmp_eventwait(QTestState *s, const char *event); + +/** + * qtest_qmp_eventwait_ref: + * @s: #QTestState instance to operate on. + * @event: event to wait for. + * + * Continuously polls for QMP responses until it receives the desired event. + * Returns a copy of the event for further investigation. + */ +QDict *qtest_qmp_eventwait_ref(QTestState *s, const char *event); + +/** + * qtest_qmp_event_ref: + * @s: #QTestState instance to operate on. + * @event: event to return. + * + * Removes non-matching events from the buffer that was set by + * qtest_qmp_receive, until an event bearing the given name is found, + * and returns it. + * If no event matches, clears the buffer and returns NULL. + * + */ +QDict *qtest_qmp_event_ref(QTestState *s, const char *event); + +/** + * qtest_hmp: + * @s: #QTestState instance to operate on. + * @fmt: HMP command to send to QEMU, formats arguments like sprintf(). + * + * Send HMP command to QEMU via QMP's human-monitor-command. + * QMP events are discarded. + * + * Returns: the command's output. The caller should g_free() it. + */ +char *qtest_hmp(QTestState *s, const char *fmt, ...) G_GNUC_PRINTF(2, 3); + +/** + * qtest_hmpv: + * @s: #QTestState instance to operate on. + * @fmt: HMP command to send to QEMU, formats arguments like vsprintf(). + * @ap: HMP command arguments + * + * Send HMP command to QEMU via QMP's human-monitor-command. + * QMP events are discarded. + * + * Returns: the command's output. The caller should g_free() it. + */ +char *qtest_vhmp(QTestState *s, const char *fmt, va_list ap) + G_GNUC_PRINTF(2, 0); + +void qtest_module_load(QTestState *s, const char *prefix, const char *libname); + +/** + * qtest_get_irq: + * @s: #QTestState instance to operate on. + * @num: Interrupt to observe. + * + * Returns: The level of the @num interrupt. + */ +bool qtest_get_irq(QTestState *s, int num); + +/** + * qtest_irq_intercept_in: + * @s: #QTestState instance to operate on. + * @string: QOM path of a device. + * + * Associate qtest irqs with the GPIO-in pins of the device + * whose path is specified by @string. + */ +void qtest_irq_intercept_in(QTestState *s, const char *string); + +/** + * qtest_irq_intercept_out: + * @s: #QTestState instance to operate on. + * @string: QOM path of a device. + * + * Associate qtest irqs with the GPIO-out pins of the device + * whose path is specified by @string. + */ +void qtest_irq_intercept_out(QTestState *s, const char *string); + +/** + * qtest_set_irq_in: + * @s: QTestState instance to operate on. + * @string: QOM path of a device + * @name: IRQ name + * @irq: IRQ number + * @level: IRQ level + * + * Force given device/irq GPIO-in pin to the given level. + */ +void qtest_set_irq_in(QTestState *s, const char *string, const char *name, + int irq, int level); + +/** + * qtest_outb: + * @s: #QTestState instance to operate on. + * @addr: I/O port to write to. + * @value: Value being written. + * + * Write an 8-bit value to an I/O port. + */ +void qtest_outb(QTestState *s, uint16_t addr, uint8_t value); + +/** + * qtest_outw: + * @s: #QTestState instance to operate on. + * @addr: I/O port to write to. + * @value: Value being written. + * + * Write a 16-bit value to an I/O port. + */ +void qtest_outw(QTestState *s, uint16_t addr, uint16_t value); + +/** + * qtest_outl: + * @s: #QTestState instance to operate on. + * @addr: I/O port to write to. + * @value: Value being written. + * + * Write a 32-bit value to an I/O port. + */ +void qtest_outl(QTestState *s, uint16_t addr, uint32_t value); + +/** + * qtest_inb: + * @s: #QTestState instance to operate on. + * @addr: I/O port to read from. + * + * Returns an 8-bit value from an I/O port. + */ +uint8_t qtest_inb(QTestState *s, uint16_t addr); + +/** + * qtest_inw: + * @s: #QTestState instance to operate on. + * @addr: I/O port to read from. + * + * Returns a 16-bit value from an I/O port. + */ +uint16_t qtest_inw(QTestState *s, uint16_t addr); + +/** + * qtest_inl: + * @s: #QTestState instance to operate on. + * @addr: I/O port to read from. + * + * Returns a 32-bit value from an I/O port. + */ +uint32_t qtest_inl(QTestState *s, uint16_t addr); + +/** + * qtest_writeb: + * @s: #QTestState instance to operate on. + * @addr: Guest address to write to. + * @value: Value being written. + * + * Writes an 8-bit value to memory. + */ +void qtest_writeb(QTestState *s, uint64_t addr, uint8_t value); + +/** + * qtest_writew: + * @s: #QTestState instance to operate on. + * @addr: Guest address to write to. + * @value: Value being written. + * + * Writes a 16-bit value to memory. + */ +void qtest_writew(QTestState *s, uint64_t addr, uint16_t value); + +/** + * qtest_writel: + * @s: #QTestState instance to operate on. + * @addr: Guest address to write to. + * @value: Value being written. + * + * Writes a 32-bit value to memory. + */ +void qtest_writel(QTestState *s, uint64_t addr, uint32_t value); + +/** + * qtest_writeq: + * @s: #QTestState instance to operate on. + * @addr: Guest address to write to. + * @value: Value being written. + * + * Writes a 64-bit value to memory. + */ +void qtest_writeq(QTestState *s, uint64_t addr, uint64_t value); + +/** + * qtest_readb: + * @s: #QTestState instance to operate on. + * @addr: Guest address to read from. + * + * Reads an 8-bit value from memory. + * + * Returns: Value read. + */ +uint8_t qtest_readb(QTestState *s, uint64_t addr); + +/** + * qtest_readw: + * @s: #QTestState instance to operate on. + * @addr: Guest address to read from. + * + * Reads a 16-bit value from memory. + * + * Returns: Value read. + */ +uint16_t qtest_readw(QTestState *s, uint64_t addr); + +/** + * qtest_readl: + * @s: #QTestState instance to operate on. + * @addr: Guest address to read from. + * + * Reads a 32-bit value from memory. + * + * Returns: Value read. + */ +uint32_t qtest_readl(QTestState *s, uint64_t addr); + +/** + * qtest_readq: + * @s: #QTestState instance to operate on. + * @addr: Guest address to read from. + * + * Reads a 64-bit value from memory. + * + * Returns: Value read. + */ +uint64_t qtest_readq(QTestState *s, uint64_t addr); + +/** + * qtest_memread: + * @s: #QTestState instance to operate on. + * @addr: Guest address to read from. + * @data: Pointer to where memory contents will be stored. + * @size: Number of bytes to read. + * + * Read guest memory into a buffer. + */ +void qtest_memread(QTestState *s, uint64_t addr, void *data, size_t size); + +/** + * qtest_rtas_call: + * @s: #QTestState instance to operate on. + * @name: name of the command to call. + * @nargs: Number of args. + * @args: Guest address to read args from. + * @nret: Number of return value. + * @ret: Guest address to write return values to. + * + * Call an RTAS function + */ +uint64_t qtest_rtas_call(QTestState *s, const char *name, + uint32_t nargs, uint64_t args, + uint32_t nret, uint64_t ret); + +/** + * qtest_bufread: + * @s: #QTestState instance to operate on. + * @addr: Guest address to read from. + * @data: Pointer to where memory contents will be stored. + * @size: Number of bytes to read. + * + * Read guest memory into a buffer and receive using a base64 encoding. + */ +void qtest_bufread(QTestState *s, uint64_t addr, void *data, size_t size); + +/** + * qtest_memwrite: + * @s: #QTestState instance to operate on. + * @addr: Guest address to write to. + * @data: Pointer to the bytes that will be written to guest memory. + * @size: Number of bytes to write. + * + * Write a buffer to guest memory. + */ +void qtest_memwrite(QTestState *s, uint64_t addr, const void *data, size_t size); + +/** + * qtest_bufwrite: + * @s: #QTestState instance to operate on. + * @addr: Guest address to write to. + * @data: Pointer to the bytes that will be written to guest memory. + * @size: Number of bytes to write. + * + * Write a buffer to guest memory and transmit using a base64 encoding. + */ +void qtest_bufwrite(QTestState *s, uint64_t addr, + const void *data, size_t size); + +/** + * qtest_memset: + * @s: #QTestState instance to operate on. + * @addr: Guest address to write to. + * @patt: Byte pattern to fill the guest memory region with. + * @size: Number of bytes to write. + * + * Write a pattern to guest memory. + */ +void qtest_memset(QTestState *s, uint64_t addr, uint8_t patt, size_t size); + +/** + * qtest_clock_step_next: + * @s: #QTestState instance to operate on. + * + * Advance the QEMU_CLOCK_VIRTUAL to the next deadline. + * + * Returns: The current value of the QEMU_CLOCK_VIRTUAL in nanoseconds. + */ +int64_t qtest_clock_step_next(QTestState *s); + +/** + * qtest_clock_step: + * @s: QTestState instance to operate on. + * @step: Number of nanoseconds to advance the clock by. + * + * Advance the QEMU_CLOCK_VIRTUAL by @step nanoseconds. + * + * Returns: The current value of the QEMU_CLOCK_VIRTUAL in nanoseconds. + */ +int64_t qtest_clock_step(QTestState *s, int64_t step); + +/** + * qtest_clock_set: + * @s: QTestState instance to operate on. + * @val: Nanoseconds value to advance the clock to. + * + * Advance the QEMU_CLOCK_VIRTUAL to @val nanoseconds since the VM was launched. + * + * Returns: The current value of the QEMU_CLOCK_VIRTUAL in nanoseconds. + */ +int64_t qtest_clock_set(QTestState *s, int64_t val); + +/** + * qtest_big_endian: + * @s: QTestState instance to operate on. + * + * Returns: True if the architecture under test has a big endian configuration. + */ +bool qtest_big_endian(QTestState *s); + +/** + * qtest_get_arch: + * + * Returns: The architecture for the QEMU executable under test. + */ +const char *qtest_get_arch(void); + +/** + * qtest_has_accel: + * @accel_name: Accelerator name to check for. + * + * Returns: true if the accelerator is built in. + */ +bool qtest_has_accel(const char *accel_name); + +/** + * qtest_add_func: + * @str: Test case path. + * @fn: Test case function + * + * Add a GTester testcase with the given name and function. + * The path is prefixed with the architecture under test, as + * returned by qtest_get_arch(). + */ +void qtest_add_func(const char *str, void (*fn)(void)); + +/** + * qtest_add_data_func: + * @str: Test case path. + * @data: Test case data + * @fn: Test case function + * + * Add a GTester testcase with the given name, data and function. + * The path is prefixed with the architecture under test, as + * returned by qtest_get_arch(). + */ +void qtest_add_data_func(const char *str, const void *data, + void (*fn)(const void *)); + +/** + * qtest_add_data_func_full: + * @str: Test case path. + * @data: Test case data + * @fn: Test case function + * @data_free_func: GDestroyNotify for data + * + * Add a GTester testcase with the given name, data and function. + * The path is prefixed with the architecture under test, as + * returned by qtest_get_arch(). + * + * @data is passed to @data_free_func() on test completion. + */ +void qtest_add_data_func_full(const char *str, void *data, + void (*fn)(const void *), + GDestroyNotify data_free_func); + +/** + * qtest_add: + * @testpath: Test case path + * @Fixture: Fixture type + * @tdata: Test case data + * @fsetup: Test case setup function + * @ftest: Test case function + * @fteardown: Test case teardown function + * + * Add a GTester testcase with the given name, data and functions. + * The path is prefixed with the architecture under test, as + * returned by qtest_get_arch(). + */ +#define qtest_add(testpath, Fixture, tdata, fsetup, ftest, fteardown) \ + do { \ + char *path = g_strdup_printf("/%s/%s", qtest_get_arch(), testpath); \ + g_test_add(path, Fixture, tdata, fsetup, ftest, fteardown); \ + g_free(path); \ + } while (0) + +/** + * qtest_add_abrt_handler: + * @fn: Handler function + * @data: Argument that is passed to the handler + * + * Add a handler function that is invoked on SIGABRT. This can be used to + * terminate processes and perform other cleanup. The handler can be removed + * with qtest_remove_abrt_handler(). + */ +void qtest_add_abrt_handler(GHookFunc fn, const void *data); + +/** + * qtest_remove_abrt_handler: + * @data: Argument previously passed to qtest_add_abrt_handler() + * + * Remove an abrt handler that was previously added with + * qtest_add_abrt_handler(). + */ +void qtest_remove_abrt_handler(void *data); + +/** + * qtest_qmp_assert_success: + * @qts: QTestState instance to operate on + * @fmt: QMP message to send to qemu, formatted like + * qobject_from_jsonf_nofail(). See parse_interpolation() for what's + * supported after '%'. + * + * Sends a QMP message to QEMU and asserts that a 'return' key is present in + * the response. + */ +void qtest_qmp_assert_success(QTestState *qts, const char *fmt, ...) + G_GNUC_PRINTF(2, 3); + +QDict *qmp_fd_receive(int fd); +void qmp_fd_vsend_fds(int fd, int *fds, size_t fds_num, + const char *fmt, va_list ap) G_GNUC_PRINTF(4, 0); +void qmp_fd_vsend(int fd, const char *fmt, va_list ap) G_GNUC_PRINTF(2, 0); +void qmp_fd_send(int fd, const char *fmt, ...) G_GNUC_PRINTF(2, 3); +void qmp_fd_send_raw(int fd, const char *fmt, ...) G_GNUC_PRINTF(2, 3); +void qmp_fd_vsend_raw(int fd, const char *fmt, va_list ap) G_GNUC_PRINTF(2, 0); +QDict *qmp_fdv(int fd, const char *fmt, va_list ap) G_GNUC_PRINTF(2, 0); +QDict *qmp_fd(int fd, const char *fmt, ...) G_GNUC_PRINTF(2, 3); + +/** + * qtest_cb_for_every_machine: + * @cb: Pointer to the callback function + * @skip_old_versioned: true if versioned old machine types should be skipped + * + * Call a callback function for every name of all available machines. + */ +void qtest_cb_for_every_machine(void (*cb)(const char *machine), + bool skip_old_versioned); + +/** + * qtest_has_machine: + * @machine: The machine to look for + * + * Returns: true if the machine is available in the target binary. + */ +bool qtest_has_machine(const char *machine); + +/** + * qtest_has_device: + * @device: The device to look for + * + * Returns: true if the device is available in the target binary. + */ +bool qtest_has_device(const char *device); + +/** + * qtest_qmp_device_add_qdict: + * @qts: QTestState instance to operate on + * @drv: Name of the device that should be added + * @arguments: QDict with properties for the device to intialize + * + * Generic hot-plugging test via the device_add QMP command with properties + * supplied in form of QDict. Use NULL for empty properties list. + */ +void qtest_qmp_device_add_qdict(QTestState *qts, const char *drv, + const QDict *arguments); + +/** + * qtest_qmp_device_add: + * @qts: QTestState instance to operate on + * @driver: Name of the device that should be added + * @id: Identification string + * @fmt: QMP message to send to qemu, formatted like + * qobject_from_jsonf_nofail(). See parse_interpolation() for what's + * supported after '%'. + * + * Generic hot-plugging test via the device_add QMP command. + */ +void qtest_qmp_device_add(QTestState *qts, const char *driver, const char *id, + const char *fmt, ...) G_GNUC_PRINTF(4, 5); + +/** + * qtest_qmp_add_client: + * @qts: QTestState instance to operate on + * @protocol: the protocol to add to + * @fd: the client file-descriptor + * + * Call QMP ``getfd`` followed by ``add_client`` with the given @fd. + */ +void qtest_qmp_add_client(QTestState *qts, const char *protocol, int fd); + +/** + * qtest_qmp_device_del: + * @qts: QTestState instance to operate on + * @id: Identification string + * + * Generic hot-unplugging test via the device_del QMP command. + */ +void qtest_qmp_device_del(QTestState *qts, const char *id); + +/** + * qmp_rsp_is_err: + * @rsp: QMP response to check for error + * + * Test @rsp for error and discard @rsp. + * Returns 'true' if there is error in @rsp and 'false' otherwise. + */ +bool qmp_rsp_is_err(QDict *rsp); + +/** + * qmp_expect_error_and_unref: + * @rsp: QMP response to check for error + * @class: an error class + * + * Assert the response has the given error class and discard @rsp. + */ +void qmp_expect_error_and_unref(QDict *rsp, const char *class); + +/** + * qtest_probe_child: + * @s: QTestState instance to operate on. + * + * Returns: true if the child is still alive. + */ +bool qtest_probe_child(QTestState *s); + +/** + * qtest_set_expected_status: + * @s: QTestState instance to operate on. + * @status: an expected exit status. + * + * Set expected exit status of the child. + */ +void qtest_set_expected_status(QTestState *s, int status); + +QTestState *qtest_inproc_init(QTestState **s, bool log, const char* arch, + void (*send)(void*, const char*)); + +void qtest_client_inproc_recv(void *opaque, const char *str); +#endif |