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debugger: use pseudo-enums instead of magical constants in python dumpers

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This commit is contained in:
hjk
2010-03-15 18:15:03 +01:00
parent e8936ad9d2
commit ed35ec3d5a
2 changed files with 33 additions and 12 deletions
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35
share/qtcreator/gdbmacros/dumper.py
View File

@@ -27,6 +27,28 @@ import tempfile
verbosity = 0
verbosity = 1
# Some "Enums"
# Encodings
Unencoded8Bit, \
Base64Encoded8BitWithQuotes, \
Base64Encoded16BitWithQuotes, \
Base64Encoded32BitWithQuotes, \
Base64Encoded16Bit, \
Base64Encoded8Bit, \
Hex2EncodedLatin1, \
Hex4EncodedLittleEndian, \
Hex8EncodedLittleEndian, \
Hex2EncodedUtf8, \
Hex8EncodedBigEndian, \
Hex4EncodedBigEndian \
= range(12)
# Display modes
StopDisplay, DisplayImage1, DisplayString, DisplayImage, DisplayProcess = range(5)
def select(condition, if_expr, else_expr):
if condition:
return if_expr
@@ -829,7 +851,6 @@ SalCommand()
#
#######################################################################
StopDisplay, DisplayImage1, DisplayString, DisplayImage, DisplayProcess = range(5)
class Dumper:
def __init__(self):
@@ -933,7 +954,7 @@ class Dumper:
self.put('value="<not available>",')
else:
str = encodeString(value)
self.put('valueencoded="%d",value="%s",' % (7, str))
self.put('valueencoded="%d",value="%s",' % (Hex4EncodedLittleEndian, str))
def putDisplay(self, format, value = None, cmd = None):
self.put('editformat="%s",' % format)
@@ -945,7 +966,7 @@ class Dumper:
def putByteArrayValue(self, value):
str = encodeByteArray(value)
self.put('valueencoded="%d",value="%s",' % (6, str))
self.put('valueencoded="%d",value="%s",' % (Hex2EncodedLatin1, str))
def putName(self, name):
self.put('name="%s",' % name)
@@ -1148,14 +1169,14 @@ class Dumper:
self.putValue(str(cleanAddress(value.address)))
elif format == 1 or format == 2:
# Latin1 or UTF-8
f = select(format == 1, "6", "9")
f = select(format == 1, Hex2EncodedLatin1, Hex2EncodedUtf8)
self.putValue(encodeCharArray(value, 100), f)
elif format == 3:
# UTF-16.
self.putValue(encodeChar2Array(value, 100), "11")
self.putValue(encodeChar2Array(value, 100), Hex4EncodedBigEndian)
elif format == 4:
# UCS-4:
self.putValue(encodeChar4Array(value, 100), "10")
self.putValue(encodeChar4Array(value, 100), Hex8EncodedBigEndian)
if (not isHandled) and str(type.strip_typedefs()).find("(") != -1:
# A function pointer.
@@ -1185,7 +1206,7 @@ class Dumper:
# Display values up to given length directly
#warn("CHAR AUTODEREF: %s" % value.address)
self.putType(item.value.type)
self.putValue(encodeCharArray(value, 100), "6")
self.putValue(encodeCharArray(value, 100), Hex2EncodedLatin1)
self.putNumChild(0)
isHandled = True

10
share/qtcreator/gdbmacros/gdbmacros.py
View File

@@ -1884,7 +1884,7 @@ def qdump__std__string(d, item):
for i in xrange(size):
s += format % int(p.dereference())
p += 1
d.putValue(s, 6)
d.putValue(s, Hex2EncodedLittleEndian)
d.putNumChild(0)
elif charType.sizeof == 2:
format = "%02x%02x"
@@ -1892,7 +1892,7 @@ def qdump__std__string(d, item):
val = int(p.dereference())
s += format % (val % 256, val / 256)
p += 1
d.putValue(s, 7)
d.putValue(s, Hex4EncodedLittleEndian)
else:
# FIXME: This is not always a proper solution.
format = "%02x%02x%02x%02x"
@@ -1902,7 +1902,7 @@ def qdump__std__string(d, item):
lo = val % 65536
s += format % (lo % 256, lo / 256, hi % 256, hi / 256)
p += 1
d.putValue(s, 8)
d.putValue(s, Hex8EncodedLittleEndian)
d.putNumChild(0)
@@ -1966,7 +1966,7 @@ def qdump__TBuf(d, item):
max = numericTemplateArgument(item.value.type, 0)
check(0 <= size and size <= max)
d.putNumChild(0)
d.putValue(encodeSymbianString(base, size), "7")
d.putValue(encodeSymbianString(base, size), Hex4EncodedLittleEndian)
def qdump__TLitC(d, item):
size = item.value["iTypeLength"] & 0xffff
@@ -1974,7 +1974,7 @@ def qdump__TLitC(d, item):
max = numericTemplateArgument(item.value.type, 0)
check(0 <= size and size <= max)
d.putNumChild(0)
d.putValue(encodeSymbianString(base, size), "7")
d.putValue(encodeSymbianString(base, size), Hex4EncodedLittleEndian)
#######################################################################