diff options
Diffstat (limited to 'win')
| -rw-r--r-- | win/tclWinInit.c | 9 | ||||
| -rw-r--r-- | win/tclWinPipe.c | 4 |
2 files changed, 7 insertions, 6 deletions
diff --git a/win/tclWinInit.c b/win/tclWinInit.c index 0dadc24..11d182a 100644 --- a/win/tclWinInit.c +++ b/win/tclWinInit.c @@ -607,9 +607,10 @@ TclpSetVariables( * * Results: * The return value is the index in environ of an entry with the name - * "name", or (size_t)-1 if there is no such entry. The integer at *lengthPtr is - * filled in with the length of name (if a matching entry is found) or - * the length of the environ array (if no matching entry is found). + * "name", or TCL_IO_FAILURE if there is no such entry. The integer + * at *lengthPtr is filled in with the length of name (if a matching + * entry is found) or the length of the environ array (if no + * matching entry is found). * * Side effects: * None. @@ -626,7 +627,7 @@ TclpFindVariable( * entries in environ (for unsuccessful * searches). */ { - size_t i, length, result = (size_t)-1; + size_t i, length, result = TCL_IO_FAILURE; register const char *env, *p1, *p2; char *envUpper, *nameUpper; Tcl_DString envString; diff --git a/win/tclWinPipe.c b/win/tclWinPipe.c index eda9fe0..47af1e1 100644 --- a/win/tclWinPipe.c +++ b/win/tclWinPipe.c @@ -851,7 +851,7 @@ TclpCloseFile( * Results: * Returns the process id for the child process. If the pid was not known * by Tcl, either because the pid was not created by Tcl or the child - * process has already been reaped, (size_t)-1 is returned. + * process has already been reaped, TCL_IO_FAILURE is returned. * * Side effects: * None. @@ -875,7 +875,7 @@ TclpGetPid( } } Tcl_MutexUnlock(&pipeMutex); - return (size_t)-1; + return TCL_IO_FAILURE; } /* |