qmi_utils_get_traces_enabled ()

gboolean
qmi_utils_get_traces_enabled (void);

Checks whether QMI message traces are currently enabled.

qmi_utils_set_traces_enabled ()

void
qmi_utils_set_traces_enabled (gboolean enabled);

Sets whether QMI message traces are enabled or disabled.

qmi_utils_read_guint8_from_buffer ()

void
qmi_utils_read_guint8_from_buffer (const guint8 **buffer,
                                   guint16 *buffer_size,
                                   guint8 *out);

Reads an unsigned byte from the buffer.

The user needs to make sure that at least 1 byte is available in the buffer.

Also note that both buffer and buffer_size get updated after the 1 byte read.

qmi_utils_read_gint8_from_buffer ()

void
qmi_utils_read_gint8_from_buffer (const guint8 **buffer,
                                  guint16 *buffer_size,
                                  gint8 *out);

Reads a signed byte from the buffer.

The user needs to make sure that at least 1 byte is available in the buffer.

Also note that both buffer and buffer_size get updated after the 1 byte read.

qmi_utils_read_guint16_from_buffer ()

void
qmi_utils_read_guint16_from_buffer (const guint8 **buffer,
                                    guint16 *buffer_size,
                                    QmiEndian endian,
                                    guint16 *out);

Reads an unsigned 16-bit integer from the buffer. The number in the buffer is expected to be given in the byte order specificed by endian , and this method takes care of converting the read value to the proper host endianness.

The user needs to make sure that at least 2 bytes are available in the buffer.

Also note that both buffer and buffer_size get updated after the 2 bytes read.

qmi_utils_read_gint16_from_buffer ()

void
qmi_utils_read_gint16_from_buffer (const guint8 **buffer,
                                   guint16 *buffer_size,
                                   QmiEndian endian,
                                   gint16 *out);

Reads a signed 16-bit integer from the buffer. The number in the buffer is expected to be given in the byte order specified by endian , and this method takes care of converting the read value to the proper host endianness.

The user needs to make sure that at least 2 bytes are available in the buffer.

Also note that both buffer and buffer_size get updated after the 2 bytes read.

qmi_utils_read_guint32_from_buffer ()

void
qmi_utils_read_guint32_from_buffer (const guint8 **buffer,
                                    guint16 *buffer_size,
                                    QmiEndian endian,
                                    guint32 *out);

Reads an unsigned 32-bit integer from the buffer. The number in the buffer is expected to be given in the byte order specified by endian , and this method takes care of converting the read value to the proper host endianness.

The user needs to make sure that at least 4 bytes are available in the buffer.

Also note that both buffer and buffer_size get updated after the 4 bytes read.

qmi_utils_read_gint32_from_buffer ()

void
qmi_utils_read_gint32_from_buffer (const guint8 **buffer,
                                   guint16 *buffer_size,
                                   QmiEndian endian,
                                   gint32 *out);

Reads a signed 32-bit integer from the buffer. The number in the buffer is expected to be given in the byte order specified by endian , and this method takes care of converting the read value to the proper host endianness.

The user needs to make sure that at least 4 bytes are available in the buffer.

Also note that both buffer and buffer_size get updated after the 4 bytes read.

qmi_utils_read_guint64_from_buffer ()

void
qmi_utils_read_guint64_from_buffer (const guint8 **buffer,
                                    guint16 *buffer_size,
                                    QmiEndian endian,
                                    guint64 *out);

Reads an unsigned 64-bit integer from the buffer. The number in the buffer is expected to be given in the byte order specified by endian , and this method takes care of converting the read value to the proper host endianness.

The user needs to make sure that at least 8 bytes are available in the buffer.

Also note that both buffer and buffer_size get updated after the 8 bytes read.

qmi_utils_read_gint64_from_buffer ()

void
qmi_utils_read_gint64_from_buffer (const guint8 **buffer,
                                   guint16 *buffer_size,
                                   QmiEndian endian,
                                   gint64 *out);

Reads a signed 64-bit integer from the buffer. The number in the buffer is expected to be given in the byte order specified by endian , and this method takes care of converting the read value to the proper host endianness.

The user needs to make sure that at least 8 bytes are available in the buffer.

Also note that both buffer and buffer_size get updated after the 8 bytes read.

qmi_utils_read_sized_guint_from_buffer ()

void
qmi_utils_read_sized_guint_from_buffer
                               (const guint8 **buffer,
                                guint16 *buffer_size,
                                guint n_bytes,
                                QmiEndian endian,
                                guint64 *out);

Reads a n_bytes -sized unsigned integer from the buffer. The number in the buffer is expected to be given in the byte order specified by endian , and this method takes care of converting the read value to the proper host endianness.

The user needs to make sure that at least n_bytes bytes are available in the buffer.

Also note that both buffer and buffer_size get updated after the n_bytes bytes read.

qmi_utils_read_gfloat_from_buffer ()

void
qmi_utils_read_gfloat_from_buffer (const guint8 **buffer,
                                   guint16 *buffer_size,
                                   gfloat *out);

Reads a 32-bit floating-point number from the buffer.

The user needs to make sure that at least 4 bytes are available in the buffer.

Also note that both buffer and buffer_size get updated after the 4 bytes read.

qmi_utils_read_string_from_buffer ()

void
qmi_utils_read_string_from_buffer (const guint8 **buffer,
                                   guint16 *buffer_size,
                                   guint8 length_prefix_size,
                                   guint16 max_size,
                                   gchar **out);

Reads a string from the buffer.

If length_prefix_size is greater than 0, only the amount of bytes given there will be read. Otherwise, up to buffer_size bytes will be read.

Also note that both buffer and buffer_size get updated after the write.

qmi_utils_read_fixed_size_string_from_buffer ()

void
qmi_utils_read_fixed_size_string_from_buffer
                               (const guint8 **buffer,
                                guint16 *buffer_size,
                                guint16 fixed_size,
                                gchar *out);

Reads a fixed_size -sized string from the buffer.

Also note that both buffer and buffer_size get updated after the fixed_size bytes read.

qmi_utils_write_guint8_to_buffer ()

void
qmi_utils_write_guint8_to_buffer (guint8 **buffer,
                                  guint16 *buffer_size,
                                  guint8 *in);

Writes an unsigned byte into the buffer.

The user needs to make sure that the buffer is at least 1 byte long.

Also note that both buffer and buffer_size get updated after the 1 byte write.

qmi_utils_write_gint8_to_buffer ()

void
qmi_utils_write_gint8_to_buffer (guint8 **buffer,
                                 guint16 *buffer_size,
                                 gint8 *in);

Writes a signed byte into the buffer.

The user needs to make sure that the buffer is at least 1 byte long.

Also note that both buffer and buffer_size get updated after the 1 byte write.

qmi_utils_write_guint16_to_buffer ()

void
qmi_utils_write_guint16_to_buffer (guint8 **buffer,
                                   guint16 *buffer_size,
                                   QmiEndian endian,
                                   guint16 *in);

Writes an unsigned 16-bit integer into the buffer. The number to be written is expected to be given in host endianness, and this method takes care of converting the value written to the byte order specified by endian .

The user needs to make sure that the buffer is at least 2 bytes long.

Also note that both buffer and buffer_size get updated after the 2 bytes write.

qmi_utils_write_gint16_to_buffer ()

void
qmi_utils_write_gint16_to_buffer (guint8 **buffer,
                                  guint16 *buffer_size,
                                  QmiEndian endian,
                                  gint16 *in);

Writes a signed 16-bit integer into the buffer. The number to be written is expected to be given in host endianness, and this method takes care of converting the value written to the byte order specified by endian .

The user needs to make sure that the buffer is at least 2 bytes long.

Also note that both buffer and buffer_size get updated after the 2 bytes write.

qmi_utils_write_guint32_to_buffer ()

void
qmi_utils_write_guint32_to_buffer (guint8 **buffer,
                                   guint16 *buffer_size,
                                   QmiEndian endian,
                                   guint32 *in);

Writes an unsigned 32-bit integer into the buffer. The number to be written is expected to be given in host endianness, and this method takes care of converting the value written to the byte order specified by endian .

The user needs to make sure that the buffer is at least 4 bytes long.

Also note that both buffer and buffer_size get updated after the 4 bytes write.

qmi_utils_write_gint32_to_buffer ()

void
qmi_utils_write_gint32_to_buffer (guint8 **buffer,
                                  guint16 *buffer_size,
                                  QmiEndian endian,
                                  gint32 *in);

Writes a signed 32-bit integer into the buffer. The number to be written is expected to be given in host endianness, and this method takes care of converting the value written to the byte order specified by endian .

The user needs to make sure that the buffer is at least 4 bytes long.

Also note that both buffer and buffer_size get updated after the 4 bytes write.

qmi_utils_write_guint64_to_buffer ()

void
qmi_utils_write_guint64_to_buffer (guint8 **buffer,
                                   guint16 *buffer_size,
                                   QmiEndian endian,
                                   guint64 *in);

Writes an unsigned 64-bit integer into the buffer. The number to be written is expected to be given in host endianness, and this method takes care of converting the value written to the byte order specified by endian .

The user needs to make sure that the buffer is at least 8 bytes long.

Also note that both buffer and buffer_size get updated after the 8 bytes write.

qmi_utils_write_gint64_to_buffer ()

void
qmi_utils_write_gint64_to_buffer (guint8 **buffer,
                                  guint16 *buffer_size,
                                  QmiEndian endian,
                                  gint64 *in);

Writes a signed 64-bit integer into the buffer. The number to be written is expected to be given in host endianness, and this method takes care of converting the value written to the byte order specified by endian .

The user needs to make sure that the buffer is at least 8 bytes long.

Also note that both buffer and buffer_size get updated after the 8 bytes write.

qmi_utils_write_sized_guint_to_buffer ()

void
qmi_utils_write_sized_guint_to_buffer (guint8 **buffer,
                                       guint16 *buffer_size,
                                       guint n_bytes,
                                       QmiEndian endian,
                                       guint64 *in);

Writes a n_bytes -sized unsigned integer into the buffer. The number to be written is expected to be given in host endianness, and this method takes care of converting the value written to the byte order specified by endian .

The user needs to make sure that the buffer is at least n_bytes bytes long.

Also note that both buffer and buffer_size get updated after the n_bytes bytes write.

qmi_utils_write_string_to_buffer ()

void
qmi_utils_write_string_to_buffer (guint8 **buffer,
                                  guint16 *buffer_size,
                                  guint8 length_prefix_size,
                                  const gchar *in);

Writes a string to the buffer.

If length_prefix_size is greater than 0, a length prefix integer will be included in the write operation.

The user needs to make sure that the buffer has enough space for both the whole string and the length prefix.

Also note that both buffer and buffer_size get updated after the write.

qmi_utils_write_fixed_size_string_to_buffer ()

void
qmi_utils_write_fixed_size_string_to_buffer
                               (guint8 **buffer,
                                guint16 *buffer_size,
                                guint16 fixed_size,
                                const gchar *in);

Writes a fixed_size -sized string to the buffer, without any length prefix.

The user needs to make sure that the buffer is at least fixed_size bytes long.

Also note that both buffer and buffer_size get updated after the fixed_size bytes write.

enum QmiEndian

Type of endianness