diff options
Diffstat (limited to 'generic/tclEncoding.c')
| -rw-r--r-- | generic/tclEncoding.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/generic/tclEncoding.c b/generic/tclEncoding.c index bbc1b20..06041f1 100644 --- a/generic/tclEncoding.c +++ b/generic/tclEncoding.c @@ -1048,7 +1048,7 @@ Tcl_ExternalToUtfDString( Tcl_Encoding encoding, /* The encoding for the source string, or NULL * for the default system encoding. */ const char *src, /* Source string in specified encoding. */ - size_t srcLen, /* Source string length in bytes, or (size_t)-1 for + size_t srcLen, /* Source string length in bytes, or -1 for * encoding-specific string length. */ Tcl_DString *dstPtr) /* Uninitialized or free DString in which the * converted string is stored. */ @@ -1070,7 +1070,7 @@ Tcl_ExternalToUtfDString( if (src == NULL) { srcLen = 0; - } else if (srcLen == (size_t)-1) { + } else if (srcLen == TCL_AUTO_LENGTH) { srcLen = encodingPtr->lengthProc(src); } @@ -1122,7 +1122,7 @@ Tcl_ExternalToUtf( Tcl_Encoding encoding, /* The encoding for the source string, or NULL * for the default system encoding. */ const char *src, /* Source string in specified encoding. */ - size_t srcLen, /* Source string length in bytes, or (size_t)-1 + size_t srcLen, /* Source string length in bytes, or -1 * for encoding-specific string length. */ int flags, /* Conversion control flags. */ Tcl_EncodingState *statePtr,/* Place for conversion routine to store state @@ -1160,7 +1160,7 @@ Tcl_ExternalToUtf( if (src == NULL) { srcLen = 0; - } else if (srcLen == (size_t)-1) { + } else if (srcLen == TCL_AUTO_LENGTH) { srcLen = encodingPtr->lengthProc(src); } if (statePtr == NULL) { @@ -1239,7 +1239,7 @@ Tcl_UtfToExternalDString( Tcl_Encoding encoding, /* The encoding for the converted string, or * NULL for the default system encoding. */ const char *src, /* Source string in UTF-8. */ - size_t srcLen, /* Source string length in bytes, or (size_t)-1 for + size_t srcLen, /* Source string length in bytes, or -1 for * strlen(). */ Tcl_DString *dstPtr) /* Uninitialized or free DString in which the * converted string is stored. */ @@ -1261,7 +1261,7 @@ Tcl_UtfToExternalDString( if (src == NULL) { srcLen = 0; - } else if (srcLen == (size_t)-1) { + } else if (srcLen == TCL_AUTO_LENGTH) { srcLen = strlen(src); } flags = TCL_ENCODING_START | TCL_ENCODING_END; @@ -1315,7 +1315,7 @@ Tcl_UtfToExternal( Tcl_Encoding encoding, /* The encoding for the converted string, or * NULL for the default system encoding. */ const char *src, /* Source string in UTF-8. */ - size_t srcLen, /* Source string length in bytes, or (size_t)-1 + size_t srcLen, /* Source string length in bytes, or -1 * for strlen(). */ int flags, /* Conversion control flags. */ Tcl_EncodingState *statePtr,/* Place for conversion routine to store state @@ -1350,7 +1350,7 @@ Tcl_UtfToExternal( if (src == NULL) { srcLen = 0; - } else if (srcLen == (size_t)-1) { + } else if (srcLen == TCL_AUTO_LENGTH) { srcLen = strlen(src); } if (statePtr == NULL) { @@ -1940,7 +1940,7 @@ LoadEscapeEncoding( Tcl_DString lineString; Tcl_DStringInit(&lineString); - if (Tcl_Gets(chan, &lineString) == (size_t)-1) { + if (Tcl_Gets(chan, &lineString) == TCL_IO_FAILURE) { break; } line = Tcl_DStringValue(&lineString); |