structure saas with tools

.venv/lib/python3.10/site-packages/shapely/_geos.pxd

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+"""Provides a wrapper for GEOS types and functions.
+
+Note: GEOS functions in Cython must be called using the get_geos_handle context
+manager.
+
+Examples
+--------
+    with get_geos_handle() as geos_handle:
+        SomeGEOSFunc(geos_handle, ...<other params>)
+
+"""
+
+cdef extern from "geos_c.h":
+    # Types
+    ctypedef void *GEOSContextHandle_t
+    ctypedef struct GEOSGeometry
+    ctypedef struct GEOSCoordSequence
+    ctypedef void (*GEOSMessageHandler_r)(const char *message, void *userdata)
+
+    # GEOS Context & Messaging
+    GEOSContextHandle_t GEOS_init_r() nogil
+    void GEOS_finish_r(GEOSContextHandle_t handle) nogil
+    void GEOSContext_setErrorMessageHandler_r(GEOSContextHandle_t handle, GEOSMessageHandler_r ef, void* userData) nogil
+    void GEOSContext_setNoticeMessageHandler_r(GEOSContextHandle_t handle, GEOSMessageHandler_r nf, void* userData) nogil
+
+    # Geometry functions
+    const GEOSGeometry* GEOSGetGeometryN_r(GEOSContextHandle_t handle, const GEOSGeometry* g, int n) nogil
+    const GEOSGeometry* GEOSGetExteriorRing_r(GEOSContextHandle_t handle, const GEOSGeometry* g) nogil
+    const GEOSGeometry* GEOSGetInteriorRingN_r(GEOSContextHandle_t handle, const GEOSGeometry* g, int n) nogil
+    int GEOSGeomTypeId_r(GEOSContextHandle_t handle, GEOSGeometry* g) nogil
+
+    # Geometry creation / destruction
+    GEOSGeometry* GEOSGeom_clone_r(GEOSContextHandle_t handle, const GEOSGeometry* g) nogil
+    GEOSGeometry* GEOSGeom_createPoint_r(GEOSContextHandle_t handle, GEOSCoordSequence* s) nogil
+    GEOSGeometry* GEOSGeom_createLineString_r(GEOSContextHandle_t handle, GEOSCoordSequence* s) nogil
+    GEOSGeometry* GEOSGeom_createLinearRing_r(GEOSContextHandle_t handle, GEOSCoordSequence* s) nogil
+    GEOSGeometry* GEOSGeom_createEmptyPolygon_r(GEOSContextHandle_t handle) nogil
+    GEOSGeometry* GEOSGeom_createPolygon_r(GEOSContextHandle_t handle, GEOSGeometry* shell, GEOSGeometry** holes, unsigned int nholes) nogil
+    GEOSGeometry* GEOSGeom_createCollection_r(GEOSContextHandle_t handle, int type, GEOSGeometry** geoms, unsigned int ngeoms) nogil
+    void GEOSGeom_destroy_r(GEOSContextHandle_t handle, GEOSGeometry* g) nogil
+
+    # Coordinate sequences
+    const GEOSCoordSequence* GEOSGeom_getCoordSeq_r(GEOSContextHandle_t handle, const GEOSGeometry* g)
+    GEOSCoordSequence* GEOSCoordSeq_clone_r(GEOSContextHandle_t handle, const GEOSCoordSequence* s)
+    GEOSCoordSequence* GEOSCoordSeq_create_r(GEOSContextHandle_t handle, unsigned int size, unsigned int dims) nogil
+    void GEOSCoordSeq_destroy_r(GEOSContextHandle_t handle, GEOSCoordSequence* s) nogil
+    int GEOSCoordSeq_setX_r(GEOSContextHandle_t handle, GEOSCoordSequence* s, unsigned int idx, double val) nogil
+    int GEOSCoordSeq_setY_r(GEOSContextHandle_t handle, GEOSCoordSequence* s, unsigned int idx, double val) nogil
+    int GEOSCoordSeq_setZ_r(GEOSContextHandle_t handle, GEOSCoordSequence* s, unsigned int idx, double val) nogil
+    int GEOSCoordSeq_getSize_r(GEOSContextHandle_t handle, GEOSCoordSequence* s, unsigned int* size) nogil
+
+
+cdef class get_geos_handle:
+    cdef GEOSContextHandle_t handle
+    cdef char* last_error
+    cdef char* last_warning
+    cdef GEOSContextHandle_t __enter__(self)