Tcl_Backslash

Tcl_Backslash(3)            Tcl Library Procedures            Tcl_Backslash(3)



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NAME
       Tcl_Backslash - parse a backslash sequence

SYNOPSIS
       #include <tcl.h>

       char
       Tcl_Backslash(src, countPtr)

ARGUMENTS
       char   *src        (in)      Pointer  to a string starting with a back-
                                    slash.

       int    *countPtr   (out)     If countPtr  isn't  NULL,  *countPtr  gets
                                    filled in with number of characters in the
                                    backslash sequence,  including  the  back-
                                    slash character.
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DESCRIPTION
       The use of Tcl_Backslash is deprecated in favor of Tcl_UtfBackslash.    |

       This  is  a  utility procedure provided for backwards compatibilty with |
       non-internationalized Tcl extensions.  It parses a  backslash  sequence |
       and  returns the low byte of the Unicode character corresponding to the |
       sequence.  Tcl_Backslash modifies *countPtr to contain  the  number  of
       characters in the backslash sequence.

       See  the  Tcl  manual  entry  for  information  on  the valid backslash
       sequences.  All of the sequences described in the Tcl manual entry  are
       supported by Tcl_Backslash.

SEE ALSO                                                                       |
       Tcl(n), Tcl_UtfBackslash(3)


KEYWORDS
       backslash, parse



Tcl                                   8.1                     Tcl_Backslash(3)