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authordkf <donal.k.fellows@manchester.ac.uk>2012-08-04 13:04:41 (GMT)
committerdkf <donal.k.fellows@manchester.ac.uk>2012-08-04 13:04:41 (GMT)
commit911e356870519d1379c9246402fcfdd3076c484c (patch)
tree5461b99cb700bf228c1f2b4c16f4b7dbfa8c453d /win/tclWinLoad.c
parentc1c198bb1f699e668cb78c2bf0275ceb6eb25435 (diff)
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more result generation conversion
Diffstat (limited to 'win/tclWinLoad.c')
-rw-r--r--win/tclWinLoad.c34
1 files changed, 18 insertions, 16 deletions
diff --git a/win/tclWinLoad.c b/win/tclWinLoad.c
index b59ccba..6294086 100644
--- a/win/tclWinLoad.c
+++ b/win/tclWinLoad.c
@@ -91,9 +91,8 @@ TclpDlopen(
if (hInstance == NULL) {
DWORD lastError = GetLastError();
-
- Tcl_AppendResult(interp, "couldn't load library \"",
- Tcl_GetString(pathPtr), "\": ", NULL);
+ Tcl_Obj *errMsg = Tcl_ObjPrintf("couldn't load library \"%s\": ",
+ Tcl_GetString(pathPtr));
/*
* Check for possible DLL errors. This doesn't work quite right,
@@ -109,29 +108,30 @@ TclpDlopen(
case ERROR_DLL_NOT_FOUND:
Tcl_SetErrorCode(interp, "WIN_LOAD", "DLL_NOT_FOUND", NULL);
notFoundMsg:
- Tcl_AppendResult(interp, "this library or a dependent library"
- " could not be found in library path", NULL);
+ Tcl_AppendToObj(errMsg, "this library or a dependent library"
+ " could not be found in library path", -1);
break;
case ERROR_PROC_NOT_FOUND:
Tcl_SetErrorCode(interp, "WIN_LOAD", "PROC_NOT_FOUND", NULL);
- Tcl_AppendResult(interp, "A function specified in the import"
- " table could not be resolved by the system. Windows"
- " is not telling which one, I'm sorry.", NULL);
+ Tcl_AppendToObj(errMsg, "A function specified in the import"
+ " table could not be resolved by the system. Windows"
+ " is not telling which one, I'm sorry.", -1);
break;
case ERROR_INVALID_DLL:
Tcl_SetErrorCode(interp, "WIN_LOAD", "INVALID_DLL", NULL);
- Tcl_AppendResult(interp, "this library or a dependent library"
- " is damaged", NULL);
+ Tcl_AppendToObj(errMsg, "this library or a dependent library"
+ " is damaged", -1);
break;
case ERROR_DLL_INIT_FAILED:
Tcl_SetErrorCode(interp, "WIN_LOAD", "DLL_INIT_FAILED", NULL);
- Tcl_AppendResult(interp, "the library initialization"
- " routine failed", NULL);
+ Tcl_AppendToObj(errMsg, "the library initialization"
+ " routine failed", -1);
break;
default:
TclWinConvertError(lastError);
- Tcl_AppendResult(interp, Tcl_PosixError(interp), NULL);
+ Tcl_AppendToObj(errMsg, Tcl_PosixError(interp), -1);
}
+ Tcl_SetObjResult(interp, errMsg);
return TCL_ERROR;
}
@@ -190,7 +190,8 @@ FindSymbol(
Tcl_DStringFree(&ds);
}
if (proc == NULL && interp != NULL) {
- Tcl_AppendResult(interp, "cannot find symbol \"", symbol, "\"", NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "cannot find symbol \"%s\"", symbol));
Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "LOAD_SYMBOL", symbol, NULL);
}
return proc;
@@ -286,8 +287,9 @@ TclpTempFileNameForLibrary(
Tcl_MutexLock(&dllDirectoryNameMutex);
if (dllDirectoryName == NULL) {
if (InitDLLDirectoryName() == TCL_ERROR) {
- Tcl_AppendResult(interp, "couldn't create temporary directory: ",
- Tcl_PosixError(interp), NULL);
+ Tcl_SetObjResult(interp, Tcl_ObjPrintf(
+ "couldn't create temporary directory: %s",
+ Tcl_PosixError(interp)));
Tcl_MutexUnlock(&dllDirectoryNameMutex);
return NULL;
}