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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-10-14 06:08:50 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2020-10-14 06:08:50 (GMT) |
| commit | cfc633e793bcf3f8419aac8b7084c13b2f8dbaa4 (patch) | |
| tree | 58b484a653058cac3bd24fba45dcc1578ac093c5 /unix/tclUnixSock.c | |
| parent | a09671a0a00f2d3e4abf4747a072da94b0320459 (diff) | |
| parent | f70e1f98b3e5235a48e0fbea21515ed7e277e6cd (diff) | |
| download | tcl-cfc633e793bcf3f8419aac8b7084c13b2f8dbaa4.zip tcl-cfc633e793bcf3f8419aac8b7084c13b2f8dbaa4.tar.gz tcl-cfc633e793bcf3f8419aac8b7084c13b2f8dbaa4.tar.bz2 | |
Merge 8.7
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; |