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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-09-28 10:13:51 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-09-28 10:13:51 (GMT) |
| commit | f6bf85fb67eb15e637ecf7c7de4f661dc0557b43 (patch) | |
| tree | 60462ca1b3918744f06fa3526fb19a09b1b6507b /win | |
| parent | 866a79313bc49a69a821448e49bc9a67c97393bb (diff) | |
| download | tcl-f6bf85fb67eb15e637ecf7c7de4f661dc0557b43.zip tcl-f6bf85fb67eb15e637ecf7c7de4f661dc0557b43.tar.gz tcl-f6bf85fb67eb15e637ecf7c7de4f661dc0557b43.tar.bz2 | |
Make Tcl compile warning-free using -Wshadow
Diffstat (limited to 'win')
| -rw-r--r-- | win/tclWinFile.c | 4 | ||||
| -rw-r--r-- | win/tclWinPipe.c | 2 | ||||
| -rw-r--r-- | win/tclWinSerial.c | 14 |
3 files changed, 9 insertions, 11 deletions
diff --git a/win/tclWinFile.c b/win/tclWinFile.c index 752aa0c..6cfeae1 100644 --- a/win/tclWinFile.c +++ b/win/tclWinFile.c @@ -1091,7 +1091,6 @@ TclpMatchInDirectory( do { const char *utfname; int checkDrive = 0, isDrive; - DWORD attr; native = data.cFileName; attr = data.dwFileAttributes; @@ -1441,7 +1440,6 @@ TclpGetUserHome( int rc = 0; const char *domain; WCHAR *wName, *wHomeDir, *wDomain; - WCHAR buf[MAX_PATH]; Tcl_DStringInit(bufferPtr); @@ -1505,6 +1503,7 @@ TclpGetUserHome( size = lstrlenW(wHomeDir); Tcl_WinTCharToUtf((TCHAR *)wHomeDir, size*sizeof(WCHAR), bufferPtr); } else { + WCHAR buf[MAX_PATH]; /* * User exists but has no home dir. Return * "{GetProfilesDirectory}/<user>". @@ -2801,7 +2800,6 @@ TclpObjNormalizePath( */ int len; - char *path; Tcl_Obj *tmpPathPtr; tmpPathPtr = Tcl_NewStringObj(Tcl_DStringValue(&ds), diff --git a/win/tclWinPipe.c b/win/tclWinPipe.c index 098ead4..204ad85 100644 --- a/win/tclWinPipe.c +++ b/win/tclWinPipe.c @@ -3231,7 +3231,7 @@ TclpOpenTemporaryFile( Tcl_DStringFree(&buf); } else { const WCHAR *baseStr = L"TCL"; - int length = 3 * sizeof(WCHAR); + length = 3 * sizeof(WCHAR); memcpy(namePtr, baseStr, length); namePtr += length; diff --git a/win/tclWinSerial.c b/win/tclWinSerial.c index 9023928..6946907 100644 --- a/win/tclWinSerial.c +++ b/win/tclWinSerial.c @@ -1779,7 +1779,7 @@ SerialSetOptionProc( */ if ((len > 4) && (strncmp(optionName, "-ttycontrol", len) == 0)) { - int i, result = TCL_OK; + int i, res = TCL_OK; if (Tcl_SplitList(interp, value, &argc, &argv) == TCL_ERROR) { return TCL_ERROR; @@ -1797,7 +1797,7 @@ SerialSetOptionProc( for (i = 0; i < argc - 1; i += 2) { if (Tcl_GetBoolean(interp, argv[i+1], &flag) == TCL_ERROR) { - result = TCL_ERROR; + res = TCL_ERROR; break; } if (strncasecmp(argv[i], "DTR", strlen(argv[i])) == 0) { @@ -1809,7 +1809,7 @@ SerialSetOptionProc( Tcl_SetErrorCode(interp, "TCL", "OPERATION", "FCONFIGURE", "TTY_SIGNAL", NULL); } - result = TCL_ERROR; + res = TCL_ERROR; break; } } else if (strncasecmp(argv[i], "RTS", strlen(argv[i])) == 0) { @@ -1821,7 +1821,7 @@ SerialSetOptionProc( Tcl_SetErrorCode(interp, "TCL", "OPERATION", "FCONFIGURE", "TTY_SIGNAL", NULL); } - result = TCL_ERROR; + res = TCL_ERROR; break; } } else if (strncasecmp(argv[i], "BREAK", strlen(argv[i])) == 0) { @@ -1833,7 +1833,7 @@ SerialSetOptionProc( Tcl_SetErrorCode(interp, "TCL", "OPERATION", "FCONFIGURE", "TTY_SIGNAL", NULL); } - result = TCL_ERROR; + res = TCL_ERROR; break; } } else { @@ -1844,13 +1844,13 @@ SerialSetOptionProc( Tcl_SetErrorCode(interp, "TCL", "VALUE", "TTY_SIGNAL", NULL); } - result = TCL_ERROR; + res = TCL_ERROR; break; } } ckfree(argv); - return result; + return res; } /* |