diff options
Diffstat (limited to 'build-aux/qmi-codegen/VariableInteger.py')
| -rw-r--r-- | build-aux/qmi-codegen/VariableInteger.py | 81 |
1 files changed, 63 insertions, 18 deletions
diff --git a/build-aux/qmi-codegen/VariableInteger.py b/build-aux/qmi-codegen/VariableInteger.py index 5c28933..96642da 100644 --- a/build-aux/qmi-codegen/VariableInteger.py +++ b/build-aux/qmi-codegen/VariableInteger.py @@ -24,7 +24,7 @@ from Variable import Variable """ Variable type for signed/unsigned Integers -('guint8', 'gint8', 'guint16', 'gint16', 'guint32', 'gint32', 'guint64', 'gint64' formats) +('guint8', 'gint8', 'guint16', 'gint16', 'guint32', 'gint32', 'guint64', 'gint64' 'guint-sized' formats) """ class VariableInteger(Variable): @@ -36,8 +36,17 @@ class VariableInteger(Variable): # Call the parent constructor Variable.__init__(self, dictionary) - self.private_format = self.format - self.public_format = dictionary['public-format'] if 'public-format' in dictionary else self.private_format + self.guint_sized_size = '' + if self.format == "guint-sized": + if 'guint-size' not in dictionary: + raise RuntimeError('Format \'guint-sized\' requires \'guint-size\' parameter') + else: + self.guint_sized_size = dictionary['guint-size'] + self.private_format = 'guint64' + self.public_format = 'guint64' + else: + self.private_format = self.format + self.public_format = dictionary['public-format'] if 'public-format' in dictionary else self.private_format """ @@ -47,11 +56,20 @@ class VariableInteger(Variable): translations = { 'lp' : line_prefix, 'public_format' : self.public_format, 'private_format' : self.private_format, + 'len' : self.guint_sized_size, 'variable_name' : variable_name, 'buffer_name' : buffer_name, 'buffer_len' : buffer_len } - if self.private_format == self.public_format: + if self.format == 'guint-sized': + template = ( + '${lp}/* Read the ${len}-byte long variable from the buffer */\n' + '${lp}qmi_utils_read_sized_guint_from_buffer (\n' + '${lp} &${buffer_name},\n' + '${lp} &${buffer_len},\n' + '${lp} ${len},\n' + '${lp} &(${variable_name}));\n') + elif self.private_format == self.public_format: template = ( '${lp}/* Read the ${private_format} variable from the buffer */\n' '${lp}qmi_utils_read_${private_format}_from_buffer (\n' @@ -79,10 +97,20 @@ class VariableInteger(Variable): def emit_buffer_write(self, f, line_prefix, variable_name, buffer_name, buffer_len): translations = { 'lp' : line_prefix, 'private_format' : self.private_format, + 'len' : self.guint_sized_size, 'variable_name' : variable_name, 'buffer_name' : buffer_name, 'buffer_len' : buffer_len } - if self.private_format == self.public_format: + + if self.format == 'guint-sized': + template = ( + '${lp}/* Write the ${len}-byte long variable to the buffer */\n' + '${lp}qmi_utils_write_sized_guint_to_buffer (\n' + '${lp} &${buffer_name},\n' + '${lp} &${buffer_len},\n' + '${lp} ${len},\n' + '${lp} &(${variable_name}));\n') + elif self.private_format == self.public_format: template = ( '${lp}/* Write the ${private_format} variable to the buffer */\n' '${lp}qmi_utils_write_${private_format}_to_buffer (\n' @@ -131,25 +159,42 @@ class VariableInteger(Variable): translations = { 'lp' : line_prefix, 'private_format' : self.private_format, + 'len' : self.guint_sized_size, 'printable' : printable, 'buffer_name' : buffer_name, 'buffer_len' : buffer_len, 'common_format' : common_format, 'common_cast' : common_cast } - template = ( - '\n' - '${lp}{\n' - '${lp} ${private_format} tmp;\n' - '\n' - '${lp} /* Read the ${private_format} variable from the buffer */\n' - '${lp} qmi_utils_read_${private_format}_from_buffer (\n' - '${lp} &${buffer_name},\n' - '${lp} &${buffer_len},\n' - '${lp} &tmp);\n' - '\n' - '${lp} g_string_append_printf (${printable}, "${common_format}", ${common_cast}tmp);\n' - '${lp}}\n') + if self.format == 'guint-sized': + template = ( + '\n' + '${lp}{\n' + '${lp} ${private_format} tmp;\n' + '\n' + '${lp} /* Read the ${len}-byte long variable from the buffer */\n' + '${lp} qmi_utils_read_sized_guint_from_buffer (\n' + '${lp} &${buffer_name},\n' + '${lp} &${buffer_len},\n' + '${lp} ${len},\n' + '${lp} &tmp);\n' + '\n' + '${lp} g_string_append_printf (${printable}, "${common_format}", ${common_cast}tmp);\n' + '${lp}}\n') + else: + template = ( + '\n' + '${lp}{\n' + '${lp} ${private_format} tmp;\n' + '\n' + '${lp} /* Read the ${private_format} variable from the buffer */\n' + '${lp} qmi_utils_read_${private_format}_from_buffer (\n' + '${lp} &${buffer_name},\n' + '${lp} &${buffer_len},\n' + '${lp} &tmp);\n' + '\n' + '${lp} g_string_append_printf (${printable}, "${common_format}", ${common_cast}tmp);\n' + '${lp}}\n') f.write(string.Template(template).substitute(translations)) |