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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-11-26 14:43:22 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-11-26 14:43:22 (GMT) |
| commit | 6ad60f8b3b06f698cc20a5f8b6becb499ee9ecd7 (patch) | |
| tree | 7be2cfb31ad94ec8b730cee6747b18593173d33e /unix/tclUnixCompat.c | |
| parent | dbb32499b01a7bb70bdc03e0b774586245678b9b (diff) | |
| download | tcl-6ad60f8b3b06f698cc20a5f8b6becb499ee9ecd7.zip tcl-6ad60f8b3b06f698cc20a5f8b6becb499ee9ecd7.tar.gz tcl-6ad60f8b3b06f698cc20a5f8b6becb499ee9ecd7.tar.bz2 | |
Get rid of "register" keyword, forbidden in c++20.
Fix some more warnings, discovered in c20/c++20 mode
Diffstat (limited to 'unix/tclUnixCompat.c')
| -rw-r--r-- | unix/tclUnixCompat.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/unix/tclUnixCompat.c b/unix/tclUnixCompat.c index 451a409..00e9737 100644 --- a/unix/tclUnixCompat.c +++ b/unix/tclUnixCompat.c @@ -556,17 +556,17 @@ TclpGetHostByName( ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); #if defined(HAVE_GETHOSTBYNAME_R_5) - int h_errno; + int local_errno; return gethostbyname_r(name, &tsdPtr->hent, tsdPtr->hbuf, - sizeof(tsdPtr->hbuf), &h_errno); + sizeof(tsdPtr->hbuf), &local_errno); #elif defined(HAVE_GETHOSTBYNAME_R_6) struct hostent *hePtr = NULL; - int h_errno, result; + int local_errno, result; result = gethostbyname_r(name, &tsdPtr->hent, tsdPtr->hbuf, - sizeof(tsdPtr->hbuf), &hePtr, &h_errno); + sizeof(tsdPtr->hbuf), &hePtr, &local_errno); return (result == 0) ? hePtr : NULL; #elif defined(HAVE_GETHOSTBYNAME_R_3) @@ -626,17 +626,17 @@ TclpGetHostByAddr( ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); #if defined(HAVE_GETHOSTBYADDR_R_7) - int h_errno; + int local_errno; return gethostbyaddr_r(addr, length, type, &tsdPtr->hent, tsdPtr->hbuf, - sizeof(tsdPtr->hbuf), &h_errno); + sizeof(tsdPtr->hbuf), &local_errno); #elif defined(HAVE_GETHOSTBYADDR_R_8) struct hostent *hePtr; - int h_errno; + int local_errno; return (gethostbyaddr_r(addr, length, type, &tsdPtr->hent, tsdPtr->hbuf, - sizeof(tsdPtr->hbuf), &hePtr, &h_errno) == 0) + sizeof(tsdPtr->hbuf), &hePtr, &local_errno) == 0) ? &tsdPtr->hent : NULL; #else #define NEED_COPYHOSTENT 1 |