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The following CDRA APIs are included in the OS/400 licensed program in the
QSYS2 library:
- Convert a Graphic Character String (CDRCVRT)
- Get CCSID for Normalization (CDRGCCN)
- Get Control Function Definition (CDRGCTL)
- Get Encoding Scheme, Character Set, and Code Page Elements (CDRGESP)
- Get Related Default CCSID (CDRGRDC)
- Get Short Form (CCSID) from Specified ES (CS, CP) (CDRSCSP)
- Get Short Form (CCSID) with Maximal CS for Specified ES, CP (CDRSMXC)
CDRCVRT - Convert a Graphic Character
String API
The following parameter ranges and functional differences apply when using
the CDRCVRT API (as described in "CDRCVRT - Convert a Graphic
Character String") with the OS/400 licensed program.
| CCSID1 |
a value in the range 1 to 65,534. |
| L1 |
a number from 1 to 32,767. |
| ST1 |
if ST1 is 1, and the null-termination character is not encountered within
L1 bytes, an error condition is indicated. The function then performs as
if ST1=0. The use of this default is not recommended. |
| CCSID2 |
a value in the range 1 to 65,534. |
| GCCASN |
0 and 1 are the only values allowed. All others are reserved. Both 0 and
1 select the IBM default mapping. |
| L2 |
a number in the range 1 to 32,767. |
| L3 |
a number in the range 1 to 32,767. |
| L4 |
the implementation of this API does not support the function of this parameter.
This value is always returned as 0. |
| Feedback Value |
for value 0004 0001, the implementation of this API does not support returning
a properly truncated string in S2. |
CDRGCCN - Get CCSID for Normalization
API
The following parameter ranges and functional differences apply when using
the CDRGCCN API (as described in CDRGCCN - Get CCSID for
Normalization") with the OS/400 licensed program.
| CCSID1 |
a number in the range 1 to 65,534. |
| CCSID2 |
a number in the range 1 to 65,534. |
CDRGCTL - Get Control Function Definition
API
The following parameter range and functional differences apply when using the
CDRGCTL API (as described in "CDRGCTL - Get Control Function
Definition") with the OS/400 licensed program.
| N1 |
the maximum input value permitted is 99 |
| CCSID1 |
if CCSID1 is 13488 (UCS-2) and SEL is 0, the code point value returned
for SPACE is X'0020' |
| CCSID2 |
if CCSID1 is 13488 (UCS-2) and SEL is 1, the code point value returned
for SUB is X'001A' |
CDRGESP - Get Encoding Scheme, Character
Set, and Code Page Elements API
The following parameter ranges and functional differences apply when using
the CDRGESP API (as described in "CDRGESP - Get Encoding
Scheme, Character Set, and Code Page Elements") with the OS/400 licensed
program.
| CCSID1 |
a number in the range 1 to 65,534. |
| ES |
a number in the range 4,096 to 65,535. |
CDRGRDC - Get Related Default CCSID API
The following parameter ranges and functional differences apply when using
the CDRGRDC API (as described in "CDRGRDC - Get Related
Default CCSID") with the OS/400 licensed program.
| CCSID1 |
a number in the range 1 to 65,534. |
| ESIN |
a zero, or a number in the range 4,352 to 65,534. |
| SEL |
SEL is verified to be within its specified range of valid values. If a
value is found that is outside the specified range, it is treated as zero.
The use of this default is not recommended. |
| CCSIDR |
a number in the range 1 to 65,534. |
CDRSCSP - Get Short Form (CCSID) from
Specified ES (CS, CP) API
The following parameter ranges and functional differences apply when using
the CDRSCSP API (as described in "CDRSCSP - Get Short Form
(CCSID) from Specified ES (CS, CP)") with the OS/400 licensed program.
| ESIN |
a number in the range 4,352 to 65,534. The implementation of this API
supports only a value of zero for this parameter. |
| CCSIDR |
a number in the range 1 to 65,534. |
| ESR |
the implementation of this API does not support the function of this parameter. |
CDRSMXC - Get Short Form (CCSID) with
Maximal CS for Specified ES, CP API
This API has been implemented as described in "CDRSMXC
- Get Short Form (CCSID) with Maximal CS for Specified ES, CP" with no functional
differences or parameter range variations.
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