One function was deleted, now it's back.

damorinCan · damorinCan · commit 1a99b391176c · 2026-06-21T11:29:10.000-04:00
diff --git a/lib/checkio.cpp b/lib/checkio.cpp
@@ -438,6 +438,12 @@ void CheckIOImpl::seekOnAppendedFileError(const Token *tok)
                 "seekOnAppendedFile", "Repositioning operation performed on a file opened in append mode has no effect.", CWE398, Certainty::normal);
 }
 
+void CheckIOImpl::ftellFileError(const Token *tok)
+{
+    reportError(tok, Severity::portability,
+                "ftellTextModeFile", "ftell() result is unspecified when file is opened in mode \"t\"", CWE474, Certainty::normal);
+}
+
 void CheckIOImpl::incompatibleFileOpenError(const Token *tok, const std::string &filename)
 {
     reportError(tok, Severity::warning,

Original file line number	Diff line number	Diff line change
`@@ -438,6 +438,12 @@ void CheckIOImpl::seekOnAppendedFileError(const Token *tok)`
`438`	`438`	`"seekOnAppendedFile", "Repositioning operation performed on a file opened in append mode has no effect.", CWE398, Certainty::normal);`
`439`	`439`	`}`
`440`	`440`
	`441`	`+void CheckIOImpl::ftellFileError(const Token *tok)`
	`442`	`+{`
	`443`	`+ reportError(tok, Severity::portability,`
	`444`	`+ "ftellTextModeFile", "ftell() result is unspecified when file is opened in mode \"t\"", CWE474, Certainty::normal);`
	`445`	`+}`
	`446`	`+`
`441`	`447`	`void CheckIOImpl::incompatibleFileOpenError(const Token *tok, const std::string &filename)`
`442`	`448`	`{`
`443`	`449`	`reportError(tok, Severity::warning,`