CALENDAR_GET_BUFFERSIZE SAP Function module - Determine maximum buffer size of factory calendar

CALENDAR_GET_BUFFERSIZE is a standard SAP function module available within R/3 SAP systems depending on your version and release level. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object.

See here to view full function module documentation and code listing, simply by entering the name CALENDAR_GET_BUFFERSIZE into the relevant SAP transaction such as SE37 or SE80.

Associated Function Group: SCLS
Released Date: Not Released
Processing type: Normal fucntion module

Pattern for FM CALENDAR_GET_BUFFERSIZE - CALENDAR GET BUFFERSIZE

CALL FUNCTION 'CALENDAR_GET_BUFFERSIZE' "Determine maximum buffer size of factory calendar
  IMPORTING
    buffersize =                "               maximum buffer size of the factory
    .  "  CALENDAR_GET_BUFFERSIZE

ABAP code example for Function Module CALENDAR_GET_BUFFERSIZE

The ABAP code below is a full code listing to execute function module CALENDAR_GET_BUFFERSIZE including all data declarations. The code uses the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the original method of declaring data variables up front. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8).

DATA:
ld_buffersize  
 
 TYPE STRING
.

CALL FUNCTION 'CALENDAR_GET_BUFFERSIZE'
  IMPORTING
    buffersize =                 ld_buffersize
    .  "  CALENDAR_GET_BUFFERSIZE

IF SY-SUBRC EQ 0.
  "All OK
ENDIF.

ABAP code to compare 7.40 inline data declaration with original syntax

The below ABAP code uses the older none in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8.

DATA:

ld_buffersize
 
 TYPE STRING .