GDAL

Here is a list of all documented macros with links to the documentation:

### - a -

- ABS : cpl_port.h
- ALTER_ALL_FLAG : ogr_core.h
- ALTER_ALTERNATIVE_NAME_FLAG : ogr_core.h
- ALTER_COMMENT_FLAG : ogr_core.h
- ALTER_DEFAULT_FLAG : ogr_core.h
- ALTER_DOMAIN_FLAG : ogr_core.h
- ALTER_GEOM_FIELD_DEFN_ALL_FLAG : ogr_core.h
- ALTER_GEOM_FIELD_DEFN_NAME_FLAG : ogr_core.h
- ALTER_GEOM_FIELD_DEFN_NULLABLE_FLAG : ogr_core.h
- ALTER_GEOM_FIELD_DEFN_SRS_COORD_EPOCH_FLAG : ogr_core.h
- ALTER_GEOM_FIELD_DEFN_SRS_FLAG : ogr_core.h
- ALTER_GEOM_FIELD_DEFN_TYPE_FLAG : ogr_core.h
- ALTER_NAME_FLAG : ogr_core.h
- ALTER_NULLABLE_FLAG : ogr_core.h
- ALTER_TYPE_FLAG : ogr_core.h
- ALTER_UNIQUE_FLAG : ogr_core.h
- ALTER_WIDTH_PRECISION_FLAG : ogr_core.h