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Top Forums Shell Programming and Scripting Use match() in nawk to find digits in number Post 302547697 by yazu on Tuesday 16th of August 2011 11:13:31 AM
Old 08-16-2011
Afaik, nawk uses \{ and \} (this is not POSIX but traditional).
And you will need to use "\\{" and "\\}" in a string.
 

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MB_CUR_MAX(3)						     Linux Programmer's Manual						     MB_CUR_MAX(3)

NAME
MB_CUR_MAX - maximum length of a multibyte character in the current locale SYNOPSIS
#include <stdlib.h> DESCRIPTION
The MB_CUR_MAX macro defines an integer expression giving the maximum number of bytes needed to represent a single wide character in the current locale. This value is locale dependent and therefore not a compile-time constant. RETURN VALUE
An integer in the range [1, MB_LEN_MAX]. The value 1 denotes traditional 8-bit encoded characters. CONFORMING TO
POSIX.1-2001, POSIX.1-2008, C99. SEE ALSO
MB_LEN_MAX(3), mblen(3), mbstowcs(3), mbtowc(3), wcstombs(3), wctomb(3) COLOPHON
This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the latest version of this page, can be found at https://www.kernel.org/doc/man-pages/. Linux 2015-08-08 MB_CUR_MAX(3)
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