Mikroelektronika MIKROE-724 データシート

mikroBasic PRO for dsPIC30/33 and PIC24

MikroElektronika

681

rtrim

sub procedure rtrim(dim byref astring as string)

Description The procedure trims the trailing spaces of the string.
Example

txt = “mikroE  “

rtrim(txt)    ‘  trims  the  trailing  2  spaces  of  the  ‘txt’  string  and  adds 

terminating null character to the result

strappendpre

sub procedure strappendpre(dim letter as char, dim byref s1 as string)

Description The procedure appends character at the beginning of the string.
Example

txt = “ikroE”

strappendpre(“m”,txt)    ‘  adds  letter  ‘m’  at  the  beginning  of  the  ‘txt’ 

string

strappendsuf

sub procedure strappendsuf(dim byref s1 as string, dim letter as char)

Description The procedure appends character at the end of the string.
Example

txt = “mikro”

strappendsuf(“E”,txt)  ‘ adds letter ‘E’ at the end of the ‘txt’ string

length

sub function length(dim byref s as string) as word

Description The function returns length of passed string.
Example

txt = “mikroE”

res = length(txt)  ‘ calculates and returns the length of the ‘txt’ string