Type Definitions Reference


                    
                    
                    PJ_COORD

Undocumented

Declaration

Objective-C

typedef union PJ_COORD PJ_COORD

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                    PJ_AREA

Undocumented

Declaration

Objective-C

typedef struct PJ_AREA PJ_AREA

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                    PJ_FACTORS

Undocumented

Declaration

Objective-C

typedef struct P5_FACTORS PJ_FACTORS

Swift

typealias PJ_FACTORS = P5_FACTORS

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PJ

Undocumented

Declaration

Objective-C

typedef struct PJconsts PJ

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                    PJ_INFO

Undocumented

Declaration

Objective-C

typedef struct PJ_INFO PJ_INFO

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                    PJ_PROJ_INFO

Undocumented

Declaration

Objective-C

typedef struct PJ_PROJ_INFO PJ_PROJ_INFO

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                    PJ_GRID_INFO

Undocumented

Declaration

Objective-C

typedef struct PJ_GRID_INFO PJ_GRID_INFO

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                    PJ_INIT_INFO

Undocumented

Declaration

Objective-C

typedef struct PJ_INIT_INFO PJ_INIT_INFO

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                    PJ_OPERATIONS

Undocumented

Declaration

Objective-C

typedef struct PJ_LIST PJ_OPERATIONS

Swift

typealias PJ_OPERATIONS = PJ_LIST

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                    PJ_ELLPS

Undocumented

Declaration

Objective-C

typedef struct PJ_ELLPS PJ_ELLPS

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                    PJ_UNITS

Undocumented

Declaration

Objective-C

typedef struct PJ_UNITS PJ_UNITS

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                    PJ_PRIME_MERIDIANS

Undocumented

Declaration

Objective-C

typedef struct PJ_PRIME_MERIDIANS PJ_PRIME_MERIDIANS

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                    PJ_XYZT

Undocumented

Declaration

Objective-C

typedef struct {
    double x, y, z, t;
} PJ_XYZT

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                    PJ_UVWT

Undocumented

Declaration

Objective-C

typedef struct {
    double u, v, w, t;
} PJ_UVWT

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                    PJ_LPZT

Undocumented

Declaration

Objective-C

typedef struct {
    double lam, phi, z, t;
} PJ_LPZT

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                    PJ_OPK

Undocumented

Declaration

Objective-C

typedef struct {
    double o, p, k;
} PJ_OPK

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                    PJ_ENU

Undocumented

Declaration

Objective-C

typedef struct {
    double e, n, u;
} PJ_ENU

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                    PJ_GEOD

Undocumented

Declaration

Objective-C

typedef struct {
    double s, a1, a2;
} PJ_GEOD

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                    PJ_UV

Undocumented

Declaration

Objective-C

typedef struct {
    double u, v;
} PJ_UV

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                    PJ_XY

Undocumented

Declaration

Objective-C

typedef struct {
    double x, y;
} PJ_XY

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                    PJ_LP

Undocumented

Declaration

Objective-C

typedef struct {
    double lam, phi;
} PJ_LP

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                    PJ_XYZ

Undocumented

Declaration

Objective-C

typedef struct {
    double x, y, z;
} PJ_XYZ

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                    PJ_UVW

Undocumented

Declaration

Objective-C

typedef struct {
    double u, v, w;
} PJ_UVW

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                    PJ_LPZ

Undocumented

Declaration

Objective-C

typedef struct {
    double lam, phi, z;
} PJ_LPZ

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                    PJ_LOG_FUNCTION

Undocumented

Declaration

Objective-C

typedef void (*PJ_LOG_FUNCTION)(void *, int, const char *)

Swift

typealias PJ_LOG_FUNCTION = (UnsafeMutableRawPointer?, Int32, UnsafePointer<CChar>?) -> Void

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                    PJ_CONTEXT

Undocumented

Declaration

Objective-C

typedef struct pj_ctx PJ_CONTEXT

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                    proj_file_finder

Callback to resolve a filename to a full path

Declaration

Objective-C

typedef const char *(*proj_file_finder)(PJ_CONTEXT *, const char *, void *)

Swift

typealias proj_file_finder = (OpaquePointer?, UnsafePointer<CChar>?, UnsafeMutableRawPointer?) -> UnsafePointer<CChar>?

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                    PROJ_FILE_HANDLE

Opaque structure for PROJ for a file handle. Implementations might cast it

to their structure/class of choice.

Declaration

Objective-C

typedef struct PROJ_FILE_HANDLE PROJ_FILE_HANDLE

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                    PROJ_FILE_API

File API callbacks

Declaration

Objective-C

typedef struct PROJ_FILE_API PROJ_FILE_API

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                    PROJ_NETWORK_HANDLE

Opaque structure for PROJ for a network handle. Implementations might cast

it to their structure/class of choice.

Declaration

Objective-C

typedef struct PROJ_NETWORK_HANDLE PROJ_NETWORK_HANDLE

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                    proj_network_open_cbk_type

Network access: open callback *

Should try to read the size_to_read first bytes at the specified offset of
the file given by URL url,
and write them to buffer. *out_size_read should be updated with the actual
amount of bytes read (== size_to_read if the file is larger than
size_to_read). During this read, the implementation should make sure to store
the HTTP headers from the server response to be able to respond to
proj_network_get_header_value_cbk_type callback. *
error_string_max_size should be the maximum size that can be written into
the out_error_string buffer (including terminating nul character). *
- returns: a non-NULL opaque handle in case of success.

Declaration

Objective-C

typedef PROJ_NETWORK_HANDLE *(*proj_network_open_cbk_type)(
    PJ_CONTEXT *, const char *, unsigned long long, size_t, void *, size_t *,
    size_t, char *, void *)

Swift

typealias proj_network_open_cbk_type = (OpaquePointer?, UnsafePointer<CChar>?, UInt64, Int, UnsafeMutableRawPointer?, UnsafeMutablePointer<Int>?, Int, UnsafeMutablePointer<CChar>?, UnsafeMutableRawPointer?) -> OpaquePointer?

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                    proj_network_close_cbk_type

Network access: close callback

Declaration

Objective-C

typedef void (*proj_network_close_cbk_type)(PJ_CONTEXT *, PROJ_NETWORK_HANDLE *,
                                            void *)

Swift

typealias proj_network_close_cbk_type = (OpaquePointer?, OpaquePointer?, UnsafeMutableRawPointer?) -> Void

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                    proj_network_get_header_value_cbk_type

Network access: get HTTP headers

Declaration

Objective-C

typedef const char *(*proj_network_get_header_value_cbk_type)(
    PJ_CONTEXT *, PROJ_NETWORK_HANDLE *, const char *, void *)

Swift

typealias proj_network_get_header_value_cbk_type = (OpaquePointer?, OpaquePointer?, UnsafePointer<CChar>?, UnsafeMutableRawPointer?) -> UnsafePointer<CChar>?

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                    proj_network_read_range_type

Network access: read range *

Read size_to_read bytes from handle, starting at offset, into
buffer.
During this read, the implementation should make sure to store the HTTP
headers from the server response to be able to respond to
proj_network_get_header_value_cbk_type callback. *
error_string_max_size should be the maximum size that can be written into
the out_error_string buffer (including terminating nul character). *
- returns: the number of bytes actually read (0 in case of error)

Declaration

Objective-C

typedef size_t (*proj_network_read_range_type)(PJ_CONTEXT *,
                                               PROJ_NETWORK_HANDLE *,
                                               unsigned long long, size_t,
                                               void *, size_t, char *, void *)

Swift

typealias proj_network_read_range_type = (OpaquePointer?, OpaquePointer?, UInt64, Int, UnsafeMutableRawPointer?, Int, UnsafeMutablePointer<CChar>?, UnsafeMutableRawPointer?) -> Int

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                    PROJ_STRING_LIST

\brief Type representing a NULL terminated list of NULL-terminate strings.

Declaration

Objective-C

typedef char **PROJ_STRING_LIST

Swift

typealias PROJ_STRING_LIST = UnsafeMutablePointer<UnsafeMutablePointer<CChar>?>

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                    PROJ_CRS_INFO

\brief Structure given overall description of a CRS. *

This structure may grow over time, and should not be directly allocated by
client code.

Declaration

Objective-C

typedef struct PROJ_CRS_INFO PROJ_CRS_INFO

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                    PROJ_CRS_LIST_PARAMETERS

\brief Structure describing optional parameters for proj_get_crs_list(); *

This structure may grow over time, and should not be directly allocated by
client code.

Declaration

Objective-C

typedef struct PROJ_CRS_LIST_PARAMETERS PROJ_CRS_LIST_PARAMETERS

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                    PROJ_UNIT_INFO

\brief Structure given description of a unit. *

This structure may grow over time, and should not be directly allocated by
client code.
@since 7.1

Declaration

Objective-C

typedef struct PROJ_UNIT_INFO PROJ_UNIT_INFO

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                    PROJ_CELESTIAL_BODY_INFO

\brief Structure given description of a celestial body. *

This structure may grow over time, and should not be directly allocated by
client code.
@since 8.1

Declaration

Objective-C

typedef struct PROJ_CELESTIAL_BODY_INFO PROJ_CELESTIAL_BODY_INFO

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                    PJ_OBJ_LIST

Undocumented

Declaration

Objective-C

typedef struct PJ_OBJ_LIST PJ_OBJ_LIST

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                    PJ_INSERT_SESSION

Undocumented

Declaration

Objective-C

typedef struct PJ_INSERT_SESSION PJ_INSERT_SESSION

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                    PJ_OPERATION_FACTORY_CONTEXT

Undocumented

Declaration

Objective-C

typedef struct PJ_OPERATION_FACTORY_CONTEXT PJ_OPERATION_FACTORY_CONTEXT

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                    PJ_AXIS_DESCRIPTION

\brief Axis description.

Declaration

Objective-C

typedef struct PJ_AXIS_DESCRIPTION PJ_AXIS_DESCRIPTION

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                    PJ_PARAM_DESCRIPTION

\brief Description of a parameter value for a Conversion.

Declaration

Objective-C

typedef struct PJ_PARAM_DESCRIPTION PJ_PARAM_DESCRIPTION

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