Header files and data macros

This section provides information on the various header files and data macros associated with the z/OS XML parser query service. The names and purposes of these files are listed below:
Note: For each item below, the name of the header file is listed first, followed by the name of the corresponding assembler macro (if any).
gxlhxec.h, GXLYXEC
Contains assorted constant values that are used in the parsed data stream, values used for assorted fields of the API, and minimum sizes for data areas passed to the z/OS XML parser.
gxlhqxd.h, GXLYQXD
Maps the data area returned from the query service.
gxlhxr.h, GXLYXR
Contains mnemonic values that describe the return and reason codes generated by the z/OS XML parser.
For information on these header files and data macros, see C/C++ header files and assembler macros.