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strtrimsp(l)                    BEGEMOT Library                   strtrimsp(l)

NAME
       strtrimsp - trim leading and/or trailing whitespace from a string

SYNOPSIS

       # include <begemot.h>

       void strtrimsp(char **pstr, int which);

DESCRIPTION
       This function trims whitespace from the string pointed to by *pstr.
       pstr is a pointer to the string pointer. The string pointer may be
       changed by the function, if leading whitespace is removed.  If which is
       0, only leading whitespace is removed, if which is 1, only trailing
       whitespace is removed. For all other values of which both ends are
       trimmed.  Whitespaceness is determined by isspace(3).

SEE ALSO
       ctype(3),

BEGEMOT                         23 August 1997                    strtrimsp(l)