/*
* FindFirstCharInRangeForward - find first occurance of a character in
* a range in charlist in specified line
*/
int FindFirstCharInRangeForward( line *l, char *clist, int scol )
{
int i;
for( i = scol; i < l->len; i++ ) {
if( TestIfCharInRange( l->data[i], clist ) ) {
return( i );
}
}
return( -1 );
} /* FindFirstCharInRangeForward */
/*
* FindFirstCharInRangeBackwards - find first occurance of a character in
* a range in charlist in specified line
*/
int FindFirstCharInRangeBackwards( line *l, char *clist, int scol )
{
int i;
if( l->len < scol ) {
return( -1 );
}
for( i = scol; i >= 0; i-- ) {
if( TestIfCharInRange( l->data[i], clist ) ) {
return( i );
}
}
return( -1 );
} /* FindFirstCharInRangeBackwards */
static btype charType( char c, bool big )
{
if( noWrap ) {
noWrap = false;
return( BLOCK_THEENDDAMMIT );
} else if( TestIfCharInRange( c, wordList ) ) {
return( BLOCK_WORD );
} else if( c == '\0' ) {
return( BLOCK_ENDOFLINE );
} else if( isspace( c ) ) {
return( BLOCK_WHITESPACE );
} else if( big ) {
return( BLOCK_WORD );
} else {
return( BLOCK_DELIM );
}
} /* charType */
