r1

2022-02-03 23:45:47 -08:00
parent 42c2062cc4
commit 184ece190c
1438 changed files with 404064 additions and 0 deletions
@@ -0,0 +1,102 @@
+#!/usr/bin/env python3
+# Copyright (c) 2017-2018 The PIVX developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+import os, sys
+from subprocess import check_output
+
+def countRelevantCommas(line):
+    openParensPosStack = []
+    openParensPos = 0
+    charCounter = 0
+    numRelevantCommas = 0
+    firstOpenParensIndex = line.find("(")
+
+    for char in line:
+        if char == '(':
+            openParensPosStack.append(charCounter)
+
+        if char == ')':
+            openParensPosStack.pop()
+
+        if char == "," and openParensPosStack[-1] == firstOpenParensIndex:
+            numRelevantCommas += 1
+        charCounter += 1
+
+    return numRelevantCommas
+
+if __name__ == "__main__":
+    out = check_output("git rev-parse --show-toplevel", shell=True, universal_newlines=True)
+    srcDir = out.rstrip() + "/src/"
+
+    filelist = [os.path.join(dp, f) for dp, dn, filenames in os.walk(srcDir) for f in filenames if os.path.splitext(f)[1] == '.cpp' or os.path.splitext(f)[1] == '.h' ]
+    incorrectInstanceCounter = 0
+
+    for file in filelist:
+        f = open(file,"r", encoding="utf-8")
+        data = f.read()
+        rows = data.split("\n")
+        count = 0
+        full_data = []
+        lineCounter = 1
+
+        tempLine = ""
+        tempCount = 0
+
+        for row in rows:
+            # Collapse multiple lines into one
+            tempLine += row
+
+            # Line contains LogPrint or LogPrintf
+            if tempLine.find("LogPrint") != -1:
+                if tempLine.count("(") == tempLine.count(")"):
+                    havePercents = tempLine.count('%') > 0
+
+                    if havePercents:
+                        # This line of code has a format specifier that requires checking number of associated arguments
+                        # Determine the number of arguments provided, see if that matches the number of format specifiers
+                        # Count the number of commas after the format specifier string.  Check to see if it matches the number of format specifiers.
+                        # Assumes quotes are not escaped in the specifier string and there are no percent signs when specifying the debug level.
+
+                        # First, determine the position of the comma after the format specifier section, named commaAfterEndSpecifierStringIndex
+                        firstSpecifierIndex = tempLine.find('%')
+                        startSpecifierStringIndex = tempLine.rfind('"',firstSpecifierIndex)
+                        endSpecifierStringIndex = tempLine.find('"',firstSpecifierIndex)
+                        commaAfterEndSpecifierStringIndex = tempLine.find(',',endSpecifierStringIndex)
+
+                        # Count the number of commas after the specifier string
+                        line = "(" + tempLine[commaAfterEndSpecifierStringIndex:-1]
+                        numCommas = countRelevantCommas(line)
+
+                        # Determine number of extra percents after specifier string
+                        numExtraPercents = tempLine.count('%', commaAfterEndSpecifierStringIndex)
+
+                        # Subtract extra from total count.  This is the number of expected specifiers
+                        # ignore %%
+                        numPercents = tempLine.count('%') - numExtraPercents - 2*tempLine.count('%%')
+
+                        if numPercents != numCommas:
+                            print("Incorrect number of arguments for LogPrint(f) statement found.")
+                            print(str(file) + ":" + str(lineCounter - tempCount))
+                            print("Line = " + tempLine)
+                            print("numRelevantCommas = " + str(numCommas) + ", numRelevantPercents = " + str(numPercents))
+                            print("")
+
+                            incorrectInstanceCounter += 1
+
+                    # Done with this multiline, clear tempLine
+                    tempLine = ""
+                    tempCount = 0
+                else:
+                    tempCount += 1
+            else:
+                # No LogPrint, clear tempLine
+                tempLine = ""
+                tempCount = 0
+
+            lineCounter += 1
+
+    print("# of incorrect instances: " + str(incorrectInstanceCounter))
+
+    sys.exit(incorrectInstanceCounter)