analyse_char.F File Reference

#include "implicit_f.inc"

Go to the source code of this file.

Functions/Subroutines
subroutine	anstckc (len_, str)

Function/Subroutine Documentation

anstckc()

subroutine anstckc	(	integer	len_,
		character(len=ncharline)	str )

Definition at line 27 of file analyse_char.F.

C-----------------------------------------------
C   M o d u l e s
C-----------------------------------------------
        USE names_and_titles_mod , ONLY : ncharline
C-----------------------------------------------
C   I m p l i c i t   T y p e s
C-----------------------------------------------
#include      "implicit_f.inc"
C-----------------------------------------------
C   C o m m o n   B l o c k s
C-----------------------------------------------
C-----------------------------------------------
C   D u m m y   A r g u m e n t s
C-----------------------------------------------
      INTEGER LEN_
      CHARACTER(LEN=NCHARLINE) :: STR
C-----------------------------------------------
C   L o c a l   V a r i a b l e s
C-----------------------------------------------
      INTEGER  I, B, E, LENGTH
C
C-----------------------------------------------
      length = len_
      b = 1
      e = length
      i = 1 
      
      DO WHILE ((i<=length).AND.(str(i:i) == ' '))
              i = i+1
              b = i
      END DO
      
      i = 1      
      DO WHILE( (i<length) 
     .         .AND.
     .          (str((length-i+1):(length-i+1)) == ' ') )
            e =  length-i
              i = i+1
      END DO
               
      length=e-b+1
 
      IF (length > 0) THEN   
        DO i=b, e
        ENDDO
      END IF