diff options
Diffstat (limited to 'unix/tclUnixChan.c')
| -rw-r--r-- | unix/tclUnixChan.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/unix/tclUnixChan.c b/unix/tclUnixChan.c index 23bb599..27cd5f1 100644 --- a/unix/tclUnixChan.c +++ b/unix/tclUnixChan.c @@ -10,7 +10,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclUnixChan.c,v 1.23 2001/11/21 02:36:21 hobbs Exp $ + * RCS: @(#) $Id: tclUnixChan.c,v 1.24 2002/01/15 17:55:30 dgp Exp $ */ #include "tclInt.h" /* Internal definitions for Tcl. */ @@ -189,8 +189,8 @@ static int FileGetHandleProc _ANSI_ARGS_((ClientData instanceData, static int FileInputProc _ANSI_ARGS_((ClientData instanceData, char *buf, int toRead, int *errorCode)); static int FileOutputProc _ANSI_ARGS_(( - ClientData instanceData, char *buf, int toWrite, - int *errorCode)); + ClientData instanceData, CONST char *buf, + int toWrite, int *errorCode)); static int FileSeekProc _ANSI_ARGS_((ClientData instanceData, long offset, int mode, int *errorCode)); static void FileWatchProc _ANSI_ARGS_((ClientData instanceData, @@ -203,12 +203,12 @@ static int TcpCloseProc _ANSI_ARGS_((ClientData instanceData, static int TcpGetHandleProc _ANSI_ARGS_((ClientData instanceData, int direction, ClientData *handlePtr)); static int TcpGetOptionProc _ANSI_ARGS_((ClientData instanceData, - Tcl_Interp *interp, char *optionName, + Tcl_Interp *interp, CONST char *optionName, Tcl_DString *dsPtr)); static int TcpInputProc _ANSI_ARGS_((ClientData instanceData, char *buf, int toRead, int *errorCode)); static int TcpOutputProc _ANSI_ARGS_((ClientData instanceData, - char *buf, int toWrite, int *errorCode)); + CONST char *buf, int toWrite, int *errorCode)); static void TcpWatchProc _ANSI_ARGS_((ClientData instanceData, int mask)); #ifdef SUPPORTS_TTY @@ -217,7 +217,7 @@ static int TtyCloseProc _ANSI_ARGS_((ClientData instanceData, static void TtyGetAttributes _ANSI_ARGS_((int fd, TtyAttrs *ttyPtr)); static int TtyGetOptionProc _ANSI_ARGS_((ClientData instanceData, - Tcl_Interp *interp, char *optionName, + Tcl_Interp *interp, CONST char *optionName, Tcl_DString *dsPtr)); static FileState * TtyInit _ANSI_ARGS_((int fd, int initialize)); static int TtyParseMode _ANSI_ARGS_((Tcl_Interp *interp, @@ -226,8 +226,8 @@ static int TtyParseMode _ANSI_ARGS_((Tcl_Interp *interp, static void TtySetAttributes _ANSI_ARGS_((int fd, TtyAttrs *ttyPtr)); static int TtySetOptionProc _ANSI_ARGS_((ClientData instanceData, - Tcl_Interp *interp, char *optionName, - char *value)); + Tcl_Interp *interp, CONST char *optionName, + CONST char *value)); #endif /* SUPPORTS_TTY */ static int WaitForConnect _ANSI_ARGS_((TcpState *statePtr, int *errorCodePtr)); @@ -421,7 +421,7 @@ FileInputProc(instanceData, buf, toRead, errorCodePtr) static int FileOutputProc(instanceData, buf, toWrite, errorCodePtr) ClientData instanceData; /* File state. */ - char *buf; /* The data buffer. */ + CONST char *buf; /* The data buffer. */ int toWrite; /* How many bytes to write? */ int *errorCodePtr; /* Where to store error code. */ { @@ -662,8 +662,8 @@ static int TtySetOptionProc(instanceData, interp, optionName, value) ClientData instanceData; /* File state. */ Tcl_Interp *interp; /* For error reporting - can be NULL. */ - char *optionName; /* Which option to set? */ - char *value; /* New value for option. */ + CONST char *optionName; /* Which option to set? */ + CONST char *value; /* New value for option. */ { FileState *fsPtr = (FileState *) instanceData; unsigned int len; @@ -713,7 +713,7 @@ static int TtyGetOptionProc(instanceData, interp, optionName, dsPtr) ClientData instanceData; /* File state. */ Tcl_Interp *interp; /* For error reporting - can be NULL. */ - char *optionName; /* Option to get. */ + CONST char *optionName; /* Option to get. */ Tcl_DString *dsPtr; /* Where to store value(s). */ { FileState *fsPtr = (FileState *) instanceData; @@ -1708,7 +1708,7 @@ TcpInputProc(instanceData, buf, bufSize, errorCodePtr) static int TcpOutputProc(instanceData, buf, toWrite, errorCodePtr) ClientData instanceData; /* Socket state. */ - char *buf; /* The data buffer. */ + CONST char *buf; /* The data buffer. */ int toWrite; /* How many bytes to write? */ int *errorCodePtr; /* Where to store error code. */ { @@ -1800,7 +1800,7 @@ static int TcpGetOptionProc(instanceData, interp, optionName, dsPtr) ClientData instanceData; /* Socket state. */ Tcl_Interp *interp; /* For error reporting - can be NULL. */ - char *optionName; /* Name of the option to + CONST char *optionName; /* Name of the option to * retrieve the value for, or * NULL to get all options and * their values. */ |