Defined in 4 files as a macro:
- external/ibm-public/postfix/dist/src/util/sys_defs.h, line 75 (as a macro)
- external/ibm-public/postfix/dist/src/util/sys_defs.h, line 245 (as a macro)
- external/ibm-public/postfix/dist/src/util/sys_defs.h, line 317 (as a macro)
- external/ibm-public/postfix/dist/src/util/sys_defs.h, line 357 (as a macro)