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-rwxr-xr-xbin/find-duplicated-sids.py92
1 files changed, 92 insertions, 0 deletions
diff --git a/bin/find-duplicated-sids.py b/bin/find-duplicated-sids.py
new file mode 100755
index 000000000..ebffce230
--- /dev/null
+++ b/bin/find-duplicated-sids.py
@@ -0,0 +1,92 @@
+#!/usr/bin/python
+
+
+# Scan .hrc files for conflicting SID constants
+#
+# This is not as easy as it sounds because some of the constants depend on other constants whose names do not start with SID_
+#
+
+import subprocess
+import sys
+
+sidNameToValue = dict()
+sidNameToOriginalLine = dict()
+
+
+def extractSidValue(sidValue):
+ if isinstance(sidValue, int):
+ return sidValue
+ if sidValue.isdigit():
+ return int(sidValue)
+ if sidValue[0:2] == "0x":
+ return int(sidValue, 16)
+ if sidValue.find("+") != -1:
+ tokens = sidValue.split("+")
+ tokens1 = tokens[0].strip()
+ tokens2 = tokens[1].strip()
+ return extractSidValue(tokens1) + extractSidValue(tokens2)
+ rv = extractSidValue(sidNameToValue[sidValue])
+ sidNameToValue[sidValue] = rv
+ return rv
+
+
+#a = subprocess.Popen(r"git grep -P '#define\s+(SID_|SC_|DETECTIVE_|DRAWTEXTBAR_|DRAW_BAR_|RID_|OBJBAR_FORMAT_|TAB_POPUP_|DATA_MENU_|EXTRA_MENU_|FORMAT_MENU_|INSERT_MENU_|VIEW_MENU_|EDIT_MENU_|FILE_MENU_|SC_FUNCTION_|RC_)'", stdout=subprocess.PIPE, shell=True)
+a = subprocess.Popen(r"git grep -Pn '#define\s+(\S+)' -- *.hrc", stdout=subprocess.PIPE, shell=True)
+
+with a.stdout as txt:
+ for line in txt:
+ originalLine = line.strip()
+ # strip the '#define' off the front
+ idx1 = line.find(" ")
+ line = line[idx1 : len(line)].strip()
+ # extract the name
+ idx1 = line.find(" ")
+ if (idx1 == -1): continue
+ sidName = line[0 : idx1].strip()
+ line = line[idx1 : len(line)].strip()
+ # strip any trailing comments
+ idx1 = line.find("//")
+ if (idx1 != -1):
+ line = line[0 : idx1].strip()
+ idx1 = line.find("/*")
+ if (idx1 != -1):
+ line = line[0 : idx1].strip()
+ if len(line) == 0: continue
+ # strip brackets
+ if line[0] == "(": line = line[1:]
+ if line[len(line)-1] == ")": line = line[0:len(line)-1]
+ sidTextValue = line.strip()
+ # ignore the #define strings
+ if (sidTextValue.find("\"") != -1): continue
+ # ignore the multiline macros
+ if (sidTextValue.find("\\") != -1): continue
+ # check for redefinitions
+ if sidName[0:4] == "SID_" and sidNameToValue.has_key(sidName):
+ print "Redefinition:\n\t", sidNameToOriginalLine[sidName], "\n\t" , originalLine
+ else:
+ sidNameToValue[sidName] = sidTextValue
+ sidNameToOriginalLine[sidName] = originalLine
+
+ # decode the constants into their numeric values recursively
+ sidNamesToIgnore = set()
+ for sidName in sidNameToValue:
+ sidTextValue = sidNameToValue[sidName]
+ try:
+ sidValueNum = extractSidValue(sidTextValue)
+ sidNameToValue[sidName] = sidValueNum
+ except KeyError:
+ sidNamesToIgnore.add(sidName)
+
+ # check for conflicts
+ sidValueToName = dict()
+ for sidName in sidNameToValue:
+ if sidName in sidNamesToIgnore: continue
+ if sidName[0:4] != "SID_": continue
+ sidValue = sidNameToValue[sidName]
+ if sidValueToName.has_key(sidValue):
+ print "conflict:\n\t", sidNameToOriginalLine[sidName], "\n\t", sidNameToOriginalLine[sidValueToName[sidValue]]
+ else:
+ sidValueToName[sidValue] = sidName
+
+
+