properly mark all exported functions as exported

rdar://108675358

Author: QuietMisdreavus

extensions/CMakeLists.txt

@@ -27,7 +27,7 @@ if (CMARK_SHARED)
 
   set_target_properties(${LIBRARY} PROPERTIES
     OUTPUT_NAME "cmark-gfm-extensions"
-    DEFINE_SYMBOL "cmark-gfm"
+    DEFINE_SYMBOL "libcmark_gfm_EXPORTS"
     SOVERSION ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}.gfm.${PROJECT_VERSION_GFM}
     VERSION ${PROJECT_VERSION})
 
@@ -47,7 +47,6 @@ if (CMARK_STATIC)
 
   set_target_properties(${STATICLIBRARY} PROPERTIES
     COMPILE_FLAGS "-DCMARK_GFM_STATIC_DEFINE -DCMARK_GFM_EXTENSIONS_STATIC_DEFINE"
-    DEFINE_SYMBOL "cmark-gfm"
     POSITION_INDEPENDENT_CODE ON)
 
   if (MSVC)

extensions/core-extensions.c

@@ -25,6 +25,7 @@ static void register_plugins(void) {
   cmark_register_plugin(core_extensions_registration);
 }
 
+CMARK_GFM_EXPORT
 void cmark_gfm_core_extensions_ensure_registered(void) {
   CMARK_RUN_ONCE(registered, register_plugins);
 }

extensions/table.c

@@ -387,7 +387,7 @@ static cmark_node *try_opening_table_header(cmark_syntax_extension *self,
   if (!marker_row) {
       return parent_container;
   }
-  
+
   assert(marker_row);
 
   cmark_arena_push();
@@ -1029,30 +1029,35 @@ cmark_syntax_extension *create_table_extension(void) {
   return self;
 }
 
+CMARK_GFM_EXPORT
 uint16_t cmark_gfm_extensions_get_table_columns(cmark_node *node) {
   if (node->type != CMARK_NODE_TABLE)
     return 0;
 
   return ((node_table *)node->as.opaque)->n_columns;
 }
 
+CMARK_GFM_EXPORT
 uint8_t *cmark_gfm_extensions_get_table_alignments(cmark_node *node) {
   if (node->type != CMARK_NODE_TABLE)
     return 0;
 
   return ((node_table *)node->as.opaque)->alignments;
 }
 
+CMARK_GFM_EXPORT
 int cmark_gfm_extensions_set_table_columns(cmark_node *node, uint16_t n_columns) {
   return set_n_table_columns(node, n_columns);
 }
 
+CMARK_GFM_EXPORT
 int cmark_gfm_extensions_set_table_alignments(cmark_node *node, uint16_t ncols, uint8_t *alignments) {
   uint8_t *a = (uint8_t *)cmark_node_mem(node)->calloc(1, ncols);
   memcpy(a, alignments, ncols);
   return set_table_alignments(node, a);
 }
 
+CMARK_GFM_EXPORT
 int cmark_gfm_extensions_get_table_row_is_header(cmark_node *node)
 {
   if (!node || node->type != CMARK_NODE_TABLE_ROW)
@@ -1061,6 +1066,7 @@ int cmark_gfm_extensions_get_table_row_is_header(cmark_node *node)
   return ((node_table_row *)node->as.opaque)->is_header;
 }
 
+CMARK_GFM_EXPORT
 int cmark_gfm_extensions_set_table_row_is_header(cmark_node *node, int is_header)
 {
   if (!node || node->type != CMARK_NODE_TABLE_ROW)
@@ -1070,21 +1076,25 @@ int cmark_gfm_extensions_set_table_row_is_header(cmark_node *node, int is_header
   return 1;
 }
 
+CMARK_GFM_EXPORT
 unsigned cmark_gfm_extensions_get_table_cell_colspan(cmark_node *node)
 {
   return get_cell_colspan(node);
 }
 
+CMARK_GFM_EXPORT
 unsigned cmark_gfm_extensions_get_table_cell_rowspan(cmark_node *node)
 {
   return get_cell_rowspan(node);
 }
 
+CMARK_GFM_EXPORT
 int cmark_gfm_extensions_set_table_cell_colspan(cmark_node *node, unsigned colspan)
 {
   return set_cell_colspan(node, colspan);
 }
 
+CMARK_GFM_EXPORT
 int cmark_gfm_extensions_set_table_cell_rowspan(cmark_node *node, unsigned rowspan)
 {
   return set_cell_rowspan(node, rowspan);

extensions/tasklist.c

@@ -18,6 +18,7 @@ static const char *get_type_string(cmark_syntax_extension *extension, cmark_node
 
 
 // Return 1 if state was set, 0 otherwise
+CMARK_GFM_EXPORT
 int cmark_gfm_extensions_set_tasklist_item_checked(cmark_node *node, bool is_checked) {
   // The node has to exist, and be an extension, and actually be the right type in order to get the value.
   if (!node || !node->extension || strcmp(cmark_node_get_type_string(node), TYPE_STRING))
@@ -27,6 +28,7 @@ int cmark_gfm_extensions_set_tasklist_item_checked(cmark_node *node, bool is_che
   return 1;
 }
 
+CMARK_GFM_EXPORT
 bool cmark_gfm_extensions_get_tasklist_item_checked(cmark_node *node) {
   if (!node || !node->extension || strcmp(cmark_node_get_type_string(node), TYPE_STRING))
     return false;