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| author | andreas_kupries <akupries@shaw.ca> | 2007-11-05 19:37:06 (GMT) |
|---|---|---|
| committer | andreas_kupries <akupries@shaw.ca> | 2007-11-05 19:37:06 (GMT) |
| commit | 791ccfdcdbc2bee84c4100c5a2c66e600ff247c2 (patch) | |
| tree | a583a45bbf5dd65eee5023809fa22a5903bc9737 /unix/tclUnixChan.c | |
| parent | 71b6a5824485a25d8b7be9c26103252cb50ed5f6 (diff) | |
| download | tcl-791ccfdcdbc2bee84c4100c5a2c66e600ff247c2.zip tcl-791ccfdcdbc2bee84c4100c5a2c66e600ff247c2.tar.gz tcl-791ccfdcdbc2bee84c4100c5a2c66e600ff247c2.tar.bz2 | |
* unix/tclUnixChan.c (TtyGetOptionProc): Accepted [SF Tcl Patch
1823576] provided by Stuart Cassof <stwo@users.sourceforge.net>.
The patch adds the necessary utf/external conversions to the
handling of the arguments of option -xchar which will allow the
use of \0 and similar characters.
Diffstat (limited to 'unix/tclUnixChan.c')
| -rw-r--r-- | unix/tclUnixChan.c | 30 |
1 files changed, 22 insertions, 8 deletions
diff --git a/unix/tclUnixChan.c b/unix/tclUnixChan.c index 15629a2..aeb8539 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 1.82 2007/09/17 11:38:14 das Exp $ + * RCS: @(#) $Id: tclUnixChan.c,v 1.83 2007/11/05 19:37:07 andreas_kupries Exp $ */ #include "tclInt.h" /* Internal definitions for Tcl. */ @@ -967,8 +967,16 @@ TtySetOptionProc( return TCL_ERROR; } if (argc == 2) { - iostate.c_cc[VSTART] = argv[0][0]; - iostate.c_cc[VSTOP] = argv[1][0]; + Tcl_DString ds; + Tcl_DStringInit(&ds); + + Tcl_UtfToExternalDString(NULL, argv[0], -1, &ds); + iostate.c_cc[VSTART] = *(const cc_t *) Tcl_DStringValue(&ds); + Tcl_DStringSetLength(&ds, 0); + + Tcl_UtfToExternalDString(NULL, argv[1], -1, &ds); + iostate.c_cc[VSTOP] = *(const cc_t *) Tcl_DStringValue(&ds); + Tcl_DStringFree(&ds); } else { if (interp) { Tcl_AppendResult(interp, "bad value for -xchar: " @@ -1142,13 +1150,19 @@ TtyGetOptionProc( } if (len==0 || (len>1 && strncmp(optionName, "-xchar", len)==0)) { IOSTATE iostate; - + Tcl_DString ds; valid = 1; + GETIOSTATE(fsPtr->fd, &iostate); - sprintf(buf, "%c", iostate.c_cc[VSTART]); - Tcl_DStringAppendElement(dsPtr, buf); - sprintf(buf, "%c", iostate.c_cc[VSTOP]); - Tcl_DStringAppendElement(dsPtr, buf); + Tcl_DStringInit(&ds); + + Tcl_ExternalToUtfDString(NULL, (const char *) &iostate.c_cc[VSTART], 1, &ds); + Tcl_DStringAppendElement(dsPtr, (const char *) Tcl_DStringValue(&ds)); + Tcl_DStringSetLength(&ds, 0); + + Tcl_ExternalToUtfDString(NULL, (const char *) &iostate.c_cc[VSTOP], 1, &ds); + Tcl_DStringAppendElement(dsPtr, (const char *) Tcl_DStringValue(&ds)); + Tcl_DStringFree(&ds); } if (len == 0) { Tcl_DStringEndSublist(dsPtr); |