Add export "C" for all header files (#740)

* Add `export "C"` for proper closures callbacks export * Add `export "C"` for all headers
eclipse-zenoh · Oct 15, 2024 · 95bc75c · 95bc75c
1 parent 6db8aa7
commit 95bc75c
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Showing 102 changed files with 837 additions and 3 deletions.
diff --git a/include/zenoh-pico/collections/arc_slice.h b/include/zenoh-pico/collections/arc_slice.h
@@ -24,6 +24,10 @@
 #include "slice.h"
 #include "zenoh-pico/system/platform_common.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 _Z_REFCOUNT_DEFINE(_z_slice, _z_slice)
 
 /*-------- ArcSlice --------*/
@@ -52,4 +56,8 @@ z_result_t _z_arc_slice_copy(_z_arc_slice_t* dst, const _z_arc_slice_t* src);
 z_result_t _z_arc_slice_move(_z_arc_slice_t* dst, _z_arc_slice_t* src);
 z_result_t _z_arc_slice_drop(_z_arc_slice_t* s);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_ARC_SLICE_H */
diff --git a/include/zenoh-pico/collections/array.h b/include/zenoh-pico/collections/array.h
@@ -19,6 +19,10 @@
 #include <stdint.h>
 #include <string.h>
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*------------------ Internal Array Macros ------------------*/
 #define _Z_ARRAY_DEFINE(name, type)                                                                 \
     typedef struct {                                                                                \
@@ -71,4 +75,8 @@
         }                                                                                           \
     }
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_ARRAY_H */
diff --git a/include/zenoh-pico/collections/bytes.h b/include/zenoh-pico/collections/bytes.h
@@ -23,6 +23,10 @@
 #include "vec.h"
 #include "zenoh-pico/protocol/iobuf.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 inline size_t _z_arc_slice_size(const _z_arc_slice_t *s) {
     (void)s;
     return sizeof(_z_arc_slice_t);
@@ -94,4 +98,8 @@ void _z_bytes_writer_clear(_z_bytes_writer_t *writer);
 void _z_bytes_writer_move(_z_bytes_writer_t *dst, _z_bytes_writer_t *src);
 size_t _z_bytes_reader_remaining(const _z_bytes_reader_t *reader);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_BYTES_H */
diff --git a/include/zenoh-pico/collections/element.h b/include/zenoh-pico/collections/element.h
@@ -21,6 +21,10 @@
 #include "zenoh-pico/system/platform.h"
 #include "zenoh-pico/utils/result.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*-------- element functions --------*/
 typedef size_t (*z_element_size_f)(void *e);
 typedef void (*z_element_clear_f)(void *e);
@@ -74,4 +78,8 @@ static inline void _z_noop_move(void *dst, void *src) {
 
 _Z_ELEM_DEFINE(_z_noop, _z_noop_t, _z_noop_size, _z_noop_clear, _z_noop_copy)
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_ELEMENT_H */
diff --git a/include/zenoh-pico/collections/fifo.h b/include/zenoh-pico/collections/fifo.h
@@ -20,6 +20,10 @@
 #include "zenoh-pico/collections/element.h"
 #include "zenoh-pico/collections/ring.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*-------- Fifo Buffer --------*/
 typedef struct {
     _z_ring_t _ring;
@@ -60,4 +64,8 @@ void _z_fifo_free(_z_fifo_t **xs, z_element_free_f f_f);
     static inline void name##_fifo_clear(name##_fifo_t *r) { _z_fifo_clear(r, name##_elem_free); }         \
     static inline void name##_fifo_free(name##_fifo_t **r) { _z_fifo_free(r, name##_elem_free); }
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_FIFO_H */
diff --git a/include/zenoh-pico/collections/intmap.h b/include/zenoh-pico/collections/intmap.h
@@ -22,6 +22,10 @@
 #include "zenoh-pico/collections/list.h"
 #include "zenoh-pico/utils/result.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*-------- int-void map --------*/
 #define _Z_DEFAULT_INT_MAP_CAPACITY 16
 
@@ -113,4 +117,8 @@ void _z_int_void_map_free(_z_int_void_map_t **map, z_element_free_f f);
         _z_int_void_map_free(m, name##_intmap_entry_elem_free);                                                 \
     }
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_INTMAP_H */
diff --git a/include/zenoh-pico/collections/lifo.h b/include/zenoh-pico/collections/lifo.h
@@ -19,6 +19,10 @@
 
 #include "zenoh-pico/collections/element.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*-------- Ring Buffer --------*/
 typedef struct {
     void **_val;
@@ -61,4 +65,8 @@ void _z_lifo_free(_z_lifo_t **xs, z_element_free_f f_f);
     static inline void name##_lifo_clear(name##_lifo_t *r) { _z_lifo_clear(r, name##_elem_free); }         \
     static inline void name##_lifo_free(name##_lifo_t **r) { _z_lifo_free(r, name##_elem_free); }
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_LIFO_H */
diff --git a/include/zenoh-pico/collections/list.h b/include/zenoh-pico/collections/list.h
@@ -20,6 +20,10 @@
 
 #include "zenoh-pico/collections/element.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*-------- Single-linked List --------*/
 /**
  * A single-linked list.
@@ -72,4 +76,8 @@ void _z_list_free(_z_list_t **xs, z_element_free_f f_f);
     static inline name##_list_t *name##_list_clone(name##_list_t *l) { return _z_list_clone(l, name##_elem_clone); } \
     static inline void name##_list_free(name##_list_t **l) { _z_list_free(l, name##_elem_free); }
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_LIST_H */
diff --git a/include/zenoh-pico/collections/ring.h b/include/zenoh-pico/collections/ring.h
@@ -19,6 +19,10 @@
 
 #include "zenoh-pico/collections/element.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*-------- Ring Buffer --------*/
 typedef struct {
     void **_val;
@@ -65,4 +69,8 @@ void _z_ring_free(_z_ring_t **xs, z_element_free_f f_f);
     static inline void name##_ring_clear(name##_ring_t *r) { _z_ring_clear(r, name##_elem_free); }                     \
     static inline void name##_ring_free(name##_ring_t **r) { _z_ring_free(r, name##_elem_free); }
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_RING_H */
diff --git a/include/zenoh-pico/collections/slice.h b/include/zenoh-pico/collections/slice.h
@@ -21,6 +21,10 @@
 
 #include "zenoh-pico/utils/result.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 typedef struct {
     void (*deleter)(void *data, void *context);
     void *context;
@@ -67,4 +71,8 @@ void _z_slice_clear(_z_slice_t *bs);
 void _z_slice_free(_z_slice_t **bs);
 bool _z_slice_is_alloced(const _z_slice_t *s);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_SLICE_H */
diff --git a/include/zenoh-pico/collections/string.h b/include/zenoh-pico/collections/string.h
@@ -21,6 +21,10 @@
 #include "zenoh-pico/collections/slice.h"
 #include "zenoh-pico/collections/vec.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*-------- str --------*/
 typedef char *_z_str_t;
 
@@ -100,4 +104,8 @@ _Z_SVEC_DEFINE(_z_string, _z_string_t)
 _Z_LIST_DEFINE(_z_string, _z_string_t)
 _Z_INT_MAP_DEFINE(_z_string, _z_string_t)
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_STRING_H */
diff --git a/include/zenoh-pico/collections/vec.h b/include/zenoh-pico/collections/vec.h
@@ -19,6 +19,10 @@
 
 #include "zenoh-pico/collections/element.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*-------- Dynamically allocated vector --------*/
 /**
  * A dynamically allocated vector. Elements are stored as pointers.
@@ -114,4 +118,8 @@ void _z_svec_release(_z_svec_t *v);
     static inline void name##_svec_clear(name##_svec_t *v) { _z_svec_clear(v, name##_elem_clear, sizeof(type)); }  \
     static inline void name##_svec_free(name##_svec_t **v) { _z_svec_free(v, name##_elem_clear, sizeof(type)); }
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_COLLECTIONS_VECTOR_H */
diff --git a/include/zenoh-pico/link/config/bt.h b/include/zenoh-pico/link/config/bt.h
@@ -19,6 +19,10 @@
 #include "zenoh-pico/config.h"
 #include "zenoh-pico/system/platform.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #if Z_FEATURE_LINK_BLUETOOTH == 1
 
 #define BT_CONFIG_ARGC 3
@@ -50,4 +54,8 @@ z_result_t _z_bt_config_from_str(_z_str_intmap_t *strint, const char *s);
 z_result_t _z_bt_config_from_strn(_z_str_intmap_t *strint, const char *s, size_t n);
 #endif
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_LINK_CONFIG_BT_H */
diff --git a/include/zenoh-pico/link/config/raweth.h b/include/zenoh-pico/link/config/raweth.h
@@ -20,6 +20,10 @@
 #include "zenoh-pico/config.h"
 #include "zenoh-pico/link/link.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define RAWETH_SCHEMA "reth"
 
 z_result_t _z_endpoint_raweth_valid(_z_endpoint_t *endpoint);
@@ -29,4 +33,8 @@ char *_z_raweth_config_to_str(const _z_str_intmap_t *s);
 z_result_t _z_raweth_config_from_strn(_z_str_intmap_t *strint, const char *s, size_t n);
 z_result_t _z_raweth_config_from_str(_z_str_intmap_t *strint, const char *s);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_LINK_CONFIG_RAWETH_H */
diff --git a/include/zenoh-pico/link/config/serial.h b/include/zenoh-pico/link/config/serial.h
@@ -20,6 +20,10 @@
 #include "zenoh-pico/config.h"
 #include "zenoh-pico/system/platform.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #if Z_FEATURE_LINK_SERIAL == 1
 
 #define SERIAL_CONFIG_ARGC 1
@@ -66,4 +70,8 @@ z_result_t _z_serial_config_from_str(_z_str_intmap_t *strint, const char *s);
 z_result_t _z_serial_config_from_strn(_z_str_intmap_t *strint, const char *s, size_t n);
 #endif
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_LINK_CONFIG_SERIAL_H */
diff --git a/include/zenoh-pico/link/config/tcp.h b/include/zenoh-pico/link/config/tcp.h
@@ -19,6 +19,10 @@
 #include "zenoh-pico/collections/string.h"
 #include "zenoh-pico/config.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #if Z_FEATURE_LINK_TCP == 1
 
 #define TCP_CONFIG_ARGC 1
@@ -40,4 +44,8 @@ z_result_t _z_tcp_config_from_str(_z_str_intmap_t *strint, const char *s);
 z_result_t _z_tcp_config_from_strn(_z_str_intmap_t *strint, const char *s, size_t n);
 #endif
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_LINK_CONFIG_TCP_H */
diff --git a/include/zenoh-pico/link/config/udp.h b/include/zenoh-pico/link/config/udp.h
@@ -18,6 +18,10 @@
 #include "zenoh-pico/collections/intmap.h"
 #include "zenoh-pico/collections/string.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define UDP_CONFIG_ARGC 3
 
 #define UDP_CONFIG_IFACE_KEY 0x01
@@ -48,4 +52,8 @@ z_result_t _z_udp_config_from_str(_z_str_intmap_t *strint, const char *s);
 z_result_t _z_udp_config_from_strn(_z_str_intmap_t *strint, const char *s, size_t n);
 #endif
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_LINK_CONFIG_UDP_H */
diff --git a/include/zenoh-pico/link/config/ws.h b/include/zenoh-pico/link/config/ws.h
@@ -19,6 +19,10 @@
 #include "zenoh-pico/collections/string.h"
 #include "zenoh-pico/config.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #if Z_FEATURE_LINK_WS == 1
 
 #define WS_CONFIG_TOUT_KEY 0x01
@@ -39,4 +43,8 @@ z_result_t _z_ws_config_from_str(_z_str_intmap_t *strint, const char *s);
 z_result_t _z_ws_config_from_strn(_z_str_intmap_t *strint, const char *s, size_t n);
 #endif
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_LINK_CONFIG_WS_H */
diff --git a/include/zenoh-pico/link/endpoint.h b/include/zenoh-pico/link/endpoint.h
@@ -21,6 +21,10 @@
 #include "zenoh-pico/collections/string.h"
 #include "zenoh-pico/utils/result.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /*------------------ Locator ------------------*/
 #if Z_FEATURE_LINK_TCP == 1
 #define TCP_SCHEMA "tcp"
@@ -72,4 +76,8 @@ z_result_t _z_endpoint_from_string(_z_endpoint_t *ep, _z_string_t *s);
 void _z_endpoint_clear(_z_endpoint_t *ep);
 void _z_endpoint_free(_z_endpoint_t **ep);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_LINK_ENDPOINT_H */
diff --git a/include/zenoh-pico/link/link.h b/include/zenoh-pico/link/link.h
@@ -46,6 +46,10 @@
 
 #include "zenoh-pico/utils/result.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 /**
  * Link transport capability enum.
  *
@@ -144,4 +148,8 @@ z_result_t _z_link_send_wbuf(const _z_link_t *zl, const _z_wbuf_t *wbf);
 size_t _z_link_recv_zbuf(const _z_link_t *zl, _z_zbuf_t *zbf, _z_slice_t *addr);
 size_t _z_link_recv_exact_zbuf(const _z_link_t *zl, _z_zbuf_t *zbf, size_t len, _z_slice_t *addr);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* ZENOH_PICO_LINK_H */