home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
CU Amiga Super CD-ROM 2
/
CU Amiga Magazine's Super CD-ROM 02 (1996)(EMAP Images)(GB)[!][issue 1996-04].iso
/
magazine
/
amiga_e
/
epp
/
pmodules
/
skipwhite.e
< prev
next >
Wrap
Text File
|
1980-01-05
|
714b
|
20 lines
OPT TURBO
PROC skipWhite(theString:PTR TO CHAR, startPos)
DEF length
/* Skips SPACE, TAB, LF, CR. Returns endPos so that */
/* MidStr (someString, theString, startPos, (endPos - startPos)) can be */
/* used in the calling program. */
/* Return of -1 indicates access beyond end of string. */
length:=StrLen(theString)
IF startPos>=length THEN RETURN startPos
WHILE (startPos<length) AND
((theString[startPos]=" ") OR
(theString[startPos]=9) OR /* TAB */
(theString[startPos]=10) OR /* LF */
(theString[startPos]=13)) /* CR */ DO INC startPos
ENDPROC startPos
/* skipWhite */