diff options
| author | kjnash <k.j.nash@usa.net> | 2022-08-31 14:28:57 (GMT) |
|---|---|---|
| committer | kjnash <k.j.nash@usa.net> | 2022-08-31 14:28:57 (GMT) |
| commit | 19f8c3bb6b2aa8d571a7534b588ddacfb49952d3 (patch) | |
| tree | 5051f34456c20c798d30e7741fae52575927fd7a /unix/tclUnixSock.c | |
| parent | d9b5be0959a8ee2b81ba519ff3d4c70b2da9a6ce (diff) | |
| parent | ff1e919a1bae9ff88ab6dbc094b18cfadedfe8af (diff) | |
| download | tcl-19f8c3bb6b2aa8d571a7534b588ddacfb49952d3.zip tcl-19f8c3bb6b2aa8d571a7534b588ddacfb49952d3.tar.gz tcl-19f8c3bb6b2aa8d571a7534b588ddacfb49952d3.tar.bz2 | |
Merge old 8.7 674a6ad0472c7
Diffstat (limited to 'unix/tclUnixSock.c')
| -rw-r--r-- | unix/tclUnixSock.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/unix/tclUnixSock.c b/unix/tclUnixSock.c index cb20166..8c9386c 100644 --- a/unix/tclUnixSock.c +++ b/unix/tclUnixSock.c @@ -233,7 +233,7 @@ InitializeHostName( struct hostent *hp; memset(&u, (int) 0, sizeof(struct utsname)); - if (uname(&u) > -1) { /* INTL: Native. */ + if (uname(&u) >= 0) { /* INTL: Native. */ hp = TclpGetHostByName(u.nodename); /* INTL: Native. */ if (hp == NULL) { /* @@ -281,7 +281,7 @@ InitializeHostName( char buffer[256]; # endif - if (gethostname(buffer, sizeof(buffer)) > -1) { /* INTL: Native. */ + if (gethostname(buffer, sizeof(buffer)) >= 0) { /* INTL: Native. */ native = buffer; } #endif /* NO_UNAME */ @@ -545,7 +545,7 @@ TcpInputProc( return -1; } bytesRead = recv(statePtr->fds.fd, buf, (size_t) bufSize, 0); - if (bytesRead > -1) { + if (bytesRead >= 0) { return bytesRead; } if (errno == ECONNRESET) { @@ -596,7 +596,7 @@ TcpOutputProc( } written = send(statePtr->fds.fd, buf, (size_t) toWrite, 0); - if (written > -1) { + if (written >= 0) { return written; } *errorCodePtr = errno; |