diff --git a/cod/cod.h b/cod/cod.h
index 0a866ea8..41a611ac 100644
--- a/cod/cod.h
+++ b/cod/cod.h
@@ -6,14 +6,6 @@
 extern "C" {
 #endif
 
-#ifndef FFS_DECL_SPEC
-#if defined(_MSC_VER) && !defined(FFS_SRC)
-#define FFS_DECLSPEC    __declspec(dllimport)
-#else
-#define FFS_DECLSPEC
-#endif
-#endif
-
 #include <stdint.h>
 
 /*!
@@ -112,7 +104,7 @@ typedef cod_extern_entry *cod_extern_list;
  * \return Will return a new initialized cod_parse_context unless there is
  * no available memory.
  */
-extern FFS_DECLSPEC cod_parse_context new_cod_parse_context(void);
+extern cod_parse_context new_cod_parse_context(void);
 
 /*!
  * Free a handle to an cod_parse_context.
@@ -121,7 +113,7 @@ extern FFS_DECLSPEC cod_parse_context new_cod_parse_context(void);
  * Calling this routine frees all memory associated with the parse context,
  * but not that of code that has been generated from this context.
  */
-extern FFS_DECLSPEC void cod_free_parse_context(cod_parse_context context);
+extern void cod_free_parse_context(cod_parse_context context);
 
 /*!
  * Associate a set of "name, external address" pairs with a parse context 
@@ -135,7 +127,7 @@ extern FFS_DECLSPEC void cod_free_parse_context(cod_parse_context context);
  * \param externs the list of "name, external address" pairs to be
  *  associated.  This list should be terminated with a {NULL, 0} pair.
  */
-extern FFS_DECLSPEC void cod_assoc_externs(cod_parse_context context,
+extern void cod_assoc_externs(cod_parse_context context,
 				    cod_extern_list externs);
 
 /*!
@@ -151,7 +143,7 @@ extern FFS_DECLSPEC void cod_assoc_externs(cod_parse_context context,
  * 	"int proc(double d, int *i)"
  *  
  */
-extern FFS_DECLSPEC void
+extern void
 cod_subroutine_declaration(const char *decl, cod_parse_context context);
 
 /*!
@@ -163,7 +155,7 @@ cod_subroutine_declaration(const char *decl, cod_parse_context context);
  *  the structure.
  * \param context the context in which the type is to be made available.
  */
-extern FFS_DECLSPEC void cod_add_simple_struct_type(const char *name, FMFieldList field_list, 
+extern void cod_add_simple_struct_type(const char *name, FMFieldList field_list, 
 				       cod_parse_context context);
 
 /*!
@@ -174,7 +166,7 @@ extern FFS_DECLSPEC void cod_add_simple_struct_type(const char *name, FMFieldLis
  *  the structures.
  * \param context the context in which the type is to be made available.
  */
-extern FFS_DECLSPEC void cod_add_struct_type(FMStructDescList format_list, 
+extern void cod_add_struct_type(FMStructDescList format_list, 
 				cod_parse_context context);
 
 /*!
@@ -185,7 +177,7 @@ extern FFS_DECLSPEC void cod_add_struct_type(FMStructDescList format_list,
  * \param param_num the numeral of the new parameter (0 is first)
  * \param context the context in which the subroutine is being declared.
  */
-extern FFS_DECLSPEC void
+extern void
 cod_add_param(const char *id, const char *typ, int param_num, 
 	      cod_parse_context context);
 
@@ -199,7 +191,7 @@ cod_add_param(const char *id, const char *typ, int param_num,
  * \param context the context in which the subroutine is being declared.
  */
 #ifdef __FM__
-extern FFS_DECLSPEC void
+extern void
 cod_add_encoded_param(const char *id, char *data, int param_num, 
 		      FMContext c, cod_parse_context context);
 #endif
@@ -210,7 +202,7 @@ cod_add_encoded_param(const char *id, char *data, int param_num,
  * \param typ the data type of the return value.
  * \param context the context in which the subroutine is being declared.
  */
-extern FFS_DECLSPEC void
+extern void
 cod_set_return_type(char *typ, cod_parse_context context);
 
 /*!
@@ -263,7 +255,7 @@ int cod_code_verify(char *code, cod_parse_context context);
  *
  * \param code the handle to the resources that will be free'd.
  */
-extern FFS_DECLSPEC void cod_code_free(cod_code code);
+extern void cod_code_free(cod_code code);
 
 /*!
  * create an execution context associated with a code block
@@ -271,7 +263,7 @@ extern FFS_DECLSPEC void cod_code_free(cod_code code);
  * \param code the handle to the code bloc
  * \return the created execution context
  */
-extern FFS_DECLSPEC cod_exec_context cod_create_exec_context(cod_code code);
+extern cod_exec_context cod_create_exec_context(cod_code code);
 
 /*!
  * Free all resources associated with the generated code associated with the
@@ -279,7 +271,7 @@ extern FFS_DECLSPEC cod_exec_context cod_create_exec_context(cod_code code);
  *
  * \param code the handle to the resources that will be free'd.
  */
-extern FFS_DECLSPEC void cod_exec_context_free(cod_exec_context ec);
+extern void cod_exec_context_free(cod_exec_context ec);
 
 /*!
  * Associate application-level data with an execution context.  This is
@@ -291,7 +283,7 @@ extern FFS_DECLSPEC void cod_exec_context_free(cod_exec_context ec);
  * \param key the value that will serve as a key to retrieve the data
  * \param value the 'long' data that will be associated with the key
  */
-extern FFS_DECLSPEC void cod_assoc_client_data(cod_exec_context ec, int key, intptr_t value);
+extern void cod_assoc_client_data(cod_exec_context ec, int key, intptr_t value);
 
 /*!
  * Retrieve application-level data with an execution context.  This is
@@ -305,7 +297,7 @@ extern FFS_DECLSPEC void cod_assoc_client_data(cod_exec_context ec, int key, int
  * \param key the value that will serve as a key to retrieve the data
  * \return the 'long' data that was associated with the key
  */
-extern FFS_DECLSPEC intptr_t cod_get_client_data(cod_exec_context ec, int key);
+extern intptr_t cod_get_client_data(cod_exec_context ec, int key);
 
 /*!
  * Extract static state from an execution context.  
@@ -315,7 +307,7 @@ extern FFS_DECLSPEC intptr_t cod_get_client_data(cod_exec_context ec, int key);
  *  the length of the returned state block
  * \return a pointer to the extracted state
  */
-extern FFS_DECLSPEC void *cod_extract_state(cod_exec_context ec, int *length_p);
+extern void *cod_extract_state(cod_exec_context ec, int *length_p);
 
 /*!
  * Install static state into an execution context.  
@@ -325,7 +317,7 @@ extern FFS_DECLSPEC void *cod_extract_state(cod_exec_context ec, int *length_p);
  * \param state_size the size of the state block
  * \return 1 on success, 0 on failure
  */
-extern FFS_DECLSPEC int cod_install_state(cod_exec_context ec, void *state, int length);
+extern int cod_install_state(cod_exec_context ec, void *state, int length);
 
 /*!
  * \brief This parses a string to determine what external
@@ -356,7 +348,7 @@ int cod_parse_for_globals(char *code, cod_parse_context context);
  *
  * \param context the cod_parse_context to be duplicated.
  */
-extern FFS_DECLSPEC cod_parse_context cod_copy_context(cod_parse_context context);
+extern cod_parse_context cod_copy_context(cod_parse_context context);
 
 /*!
  * Duplicate a handle to an cod_parse_context, specifically adapting the results to 
@@ -365,7 +357,7 @@ extern FFS_DECLSPEC cod_parse_context cod_copy_context(cod_parse_context context
  *
  * \param context the cod_parse_context to be duplicated.
  */
-extern FFS_DECLSPEC cod_parse_context cod_copy_globals(cod_parse_context context);
+extern cod_parse_context cod_copy_globals(cod_parse_context context);
 
 /*!
  *  err_out_func_t is a function pointer type.   Functions matching this
@@ -408,7 +400,7 @@ void cod_dump(cod_code code);
  *  \param format2 the old format. This is the format of the output message.
  *  \param xform_code  The COD code string that transforms data from format1 to format2.
  */
-extern FFS_DECLSPEC cod_code
+extern cod_code
 gen_rollback_code(FMStructDescList format1, FMStructDescList format2, char *xform_code);
 
 /*!
@@ -417,7 +409,7 @@ gen_rollback_code(FMStructDescList format1, FMStructDescList format2, char *xfor
  * \param value The value of the constant
  * \param context the context in which this is to be created
 */
-extern FFS_DECLSPEC void cod_add_int_constant_to_parse_context(const char *id, int value,
+extern void cod_add_int_constant_to_parse_context(const char *id, int value,
     cod_parse_context context); 
 
 /*!
@@ -426,7 +418,7 @@ extern FFS_DECLSPEC void cod_add_int_constant_to_parse_context(const char *id, i
  * \param value The value to send
  * \param context The context in which the subroutine has been declared.
 */
-extern FFS_DECLSPEC void cod_set_closure(char *name, void* value, cod_parse_context context);
+extern void cod_set_closure(char *name, void* value, cod_parse_context context);
 
 #if defined(__cplusplus) || defined(c_plusplus)
 }
diff --git a/ffs/ffs.h.in b/ffs/ffs.h.in
index 37084646..21640793 100644
--- a/ffs/ffs.h.in
+++ b/ffs/ffs.h.in
@@ -51,13 +51,13 @@ typedef struct _FFSTypeHandle *FFSTypeHandle;
 typedef struct _FFSIndexItem *FFSIndexItem;
 
 #define create_FFSContext() create_FFSContext_FM(NULL)
-extern FFS_DECLSPEC FFSContext create_FFSContext_FM(FMContext fmc);
+extern FFSContext create_FFSContext_FM(FMContext fmc);
 
-extern FFS_DECLSPEC FFSBuffer create_FFSBuffer();
-extern FFS_DECLSPEC FFSBuffer create_fixed_FFSBuffer(char *buffer, size_t size);
-extern FFS_DECLSPEC void free_FFSBuffer(FFSBuffer buf);
+extern FFSBuffer create_FFSBuffer();
+extern FFSBuffer create_fixed_FFSBuffer(char *buffer, size_t size);
+extern void free_FFSBuffer(FFSBuffer buf);
 
-extern FFS_DECLSPEC char *
+extern char *
 FFSencode(FFSBuffer b, FMFormat ioformat, void *data, size_t *buf_size);
 
 typedef struct FFSEncodeVec {
@@ -65,133 +65,133 @@ typedef struct FFSEncodeVec {
     @UIO_SIZE_T_TYPE@ iov_len;
 } *FFSEncodeVector;
 
-extern FFS_DECLSPEC FFSEncodeVector
+extern FFSEncodeVector
 FFSencode_vector(FFSBuffer b, FMFormat fmformat, void *data);
 
-extern FFS_DECLSPEC char *
+extern char *
 FFSencode_no_leaf_copy(FFSBuffer b, FMFormat fmformat, void *data, size_t *buf_size);
 
-extern FFS_DECLSPEC int FFSdecode_in_place_possible(FFSTypeHandle);
+extern int FFSdecode_in_place_possible(FFSTypeHandle);
 
-extern FFS_DECLSPEC FFSTypeHandle FFSTypeHandle_from_encode(FFSContext c, char *b);
+extern FFSTypeHandle FFSTypeHandle_from_encode(FFSContext c, char *b);
 
-extern FFS_DECLSPEC FFSTypeHandle FFSTypeHandle_by_index(FFSContext c, int index);
+extern FFSTypeHandle FFSTypeHandle_by_index(FFSContext c, int index);
 
-extern FFS_DECLSPEC char * FFSTypeHandle_name(FFSTypeHandle f);
+extern char * FFSTypeHandle_name(FFSTypeHandle f);
 
-extern FFS_DECLSPEC void
+extern void
 establish_conversion(FFSContext c, FFSTypeHandle f,
 			   FMStructDescList struct_list);
 
-extern FFS_DECLSPEC int
+extern int
 FFShas_conversion(FFSTypeHandle format);
 
-extern FFS_DECLSPEC size_t
+extern size_t
 FFS_est_decode_length(FFSContext context, char *encoded, size_t record_length);
 
-extern FFS_DECLSPEC int
+extern int
 FFSdecode_in_place(FFSContext context, char *encode, void **dest_ptr);
 
-extern FFS_DECLSPEC int
+extern int
 FFSdecode_to_buffer(FFSContext context, char *encode, void *dest);
 
-extern FFS_DECLSPEC int
+extern int
 FFSdecode(FFSContext context, char *encode, char *dest);
 
-extern FFS_DECLSPEC FFSTypeHandle
+extern FFSTypeHandle
 FFSset_fixed_target(FFSContext c, FMStructDescList struct_list);
 
-extern FFS_DECLSPEC FFSTypeHandle
+extern FFSTypeHandle
 FFS_target_from_encode(FFSContext c, char *data);
 
-extern FFS_DECLSPEC FMFormat 
+extern FMFormat 
 FMFormat_of_original(FFSTypeHandle h);
 
-extern FFS_DECLSPEC FFSEncodeVector
+extern FFSEncodeVector
 copy_all_to_FFSBuffer(FFSBuffer buf, FFSEncodeVector vec);
 
-extern FFS_DECLSPEC FFSEncodeVector
+extern FFSEncodeVector
 copy_vector_to_FFSBuffer(FFSBuffer buf, FFSEncodeVector vec);
 
-extern FFS_DECLSPEC FMContext
+extern FMContext
 FMContext_from_FFS(FFSContext c);
 
-extern FFS_DECLSPEC void
+extern void
 free_FFSContext(FFSContext c);
 
-extern FFS_DECLSPEC FMStructDescList
+extern FMStructDescList
 get_localized_formats(FMFormat f);
 
 /*  file interface follows*/
 
-extern FFS_DECLSPEC FFSFile
+extern FFSFile
 open_FFSfile(const char *path, const char *flags);
 
-extern FFS_DECLSPEC FFSFile
+extern FFSFile
 open_FFSfd(void *fd, const char *flags);
 
-extern FFS_DECLSPEC void
+extern void
 close_FFSfile(FFSFile file);
 
-extern FFS_DECLSPEC void
+extern void
 free_FFSfile(FFSFile file);
 
-extern FFS_DECLSPEC int
+extern int
 write_FFSfile(FFSFile f, FMFormat format, void *data);
 
-extern FFS_DECLSPEC int
+extern int
 write_FFSfile_attrs(FFSFile f, FMFormat format, void *data, attr_list attrs);
 
-extern FFS_DECLSPEC int
+extern int
 write_comment_FFSfile(FFSFile f, const char *comment);
 
-extern FFS_DECLSPEC size_t
+extern size_t
 FFSfile_next_decode_length(FFSFile iofile);
 
 typedef enum {
     FFSerror=1, FFSend=2, FFSdata=4, FFSformat=8, FFScomment=16, FFSindex=32
 } FFSRecordType;
 
-extern FFS_DECLSPEC void
+extern void
 FFSset_visible(FFSFile ffsfile, int bitmap);
 
-extern FFS_DECLSPEC FFSRecordType
+extern FFSRecordType
 FFSnext_record_type(FFSFile ffsfile);
 
-extern FFS_DECLSPEC size_t
+extern size_t
 FFSnext_data_length(FFSFile file);
 
-extern FFS_DECLSPEC FFSTypeHandle
+extern FFSTypeHandle
 FFSnext_type_handle(FFSFile ffsfile);
 
-extern FFS_DECLSPEC char *
+extern char *
 FFSread_comment(FFSFile ffsfile);
 
-extern FFS_DECLSPEC int
+extern int
 FFSread(FFSFile ffsfile, void *dest);
 
-extern FFS_DECLSPEC int
+extern int
 FFSread_attr(FFSFile file, void *dest, attr_list *attr);
 
-extern FFS_DECLSPEC int
+extern int
 FFSread_to_buffer(FFSFile file, FFSBuffer b,  void **dest);
 
-extern FFS_DECLSPEC attr_list
+extern attr_list
 FFSattrs_from_last_read(FFSFile file);
 
-extern FFS_DECLSPEC FFSTypeHandle
+extern FFSTypeHandle
 FFSread_format(FFSFile ffsfile);
 
-extern FFS_DECLSPEC FFSIndexItem
+extern FFSIndexItem
 FFSread_index(FFSFile ffsfile);
 
-extern FFS_DECLSPEC FFSContext
+extern FFSContext
 FFSContext_of_file(FFSFile f);
 
-extern FFS_DECLSPEC FMContext
+extern FMContext
 FMContext_of_file(FFSFile f);
 
-extern FFS_DECLSPEC int
+extern int
 FFSseek(FFSFile file, int data_item);
 
 #if defined(__cplusplus) || defined(c_plusplus)
diff --git a/fm/fm.h b/fm/fm.h
index cba86f28..aa8df30f 100755
--- a/fm/fm.h
+++ b/fm/fm.h
@@ -9,18 +9,12 @@ extern "C" {
 
 typedef struct _FMContextStruct *FMContext;
 
-#if defined(_MSC_VER) && !defined(FFS_SRC)
-#define FFS_DECLSPEC    __declspec(dllimport)
-#else
-#define FFS_DECLSPEC
-#endif
-
-extern FFS_DECLSPEC FMContext create_FMcontext();
-extern FFS_DECLSPEC FMContext create_local_FMcontext();
-extern FFS_DECLSPEC void free_FMcontext(FMContext c);
-extern FFS_DECLSPEC void add_ref_FMcontext(FMContext c);
-extern FFS_DECLSPEC void FMcontext_allow_self_formats(FMContext fmc);
-extern FFS_DECLSPEC int
+extern FMContext create_FMcontext();
+extern FMContext create_local_FMcontext();
+extern void free_FMcontext(FMContext c);
+extern void add_ref_FMcontext(FMContext c);
+extern void FMcontext_allow_self_formats(FMContext fmc);
+extern int
 FMcontext_get_format_server_identifier(FMContext fmc);
 
 
@@ -85,19 +79,19 @@ typedef enum {
 typedef struct _FMFormatBody *FMFormatBodyPtr;
 typedef FMFormatBodyPtr FMFormat;
 
-extern FFS_DECLSPEC char *
+extern char *
 get_server_rep_FMformat(FMFormat ioformat, int *rep_length);
 
-extern FFS_DECLSPEC char *
+extern char *
 get_server_ID_FMformat(FMFormat ioformat, int *id_length);
 
-extern FFS_DECLSPEC FMContext
+extern FMContext
 FMContext_from_FMformat(FMFormat ioformat);
 
-extern FFS_DECLSPEC int
+extern int
 get_rep_len_format_ID(void *format_ID);
 
-extern FFS_DECLSPEC void
+extern void
 set_array_order_FMContext(FMContext iofile, int column_major);
 
 FMFormat
@@ -109,23 +103,23 @@ FMformat_index(FMFormat f);
 FMFormat
 FMformat_by_index(FMContext c, int index);
 
-extern FFS_DECLSPEC FMFormat
+extern FMFormat
 load_external_format_FMcontext(FMContext iocontext, char *server_id,
 				     int id_size, char *server_rep);
 
-extern FFS_DECLSPEC void
+extern void
 add_opt_info_FMformat(FMFormat format, int typ, int len, void *block);
 
-extern FFS_DECLSPEC FMFormat
+extern FMFormat
 FMregister_simple_format(FMContext context, char *format_name, FMFieldList field_list, int struct_size);
 
-extern FFS_DECLSPEC FMFormat
+extern FMFormat
 register_data_format(FMContext context, FMStructDescList struct_list);
 
-extern FFS_DECLSPEC FMFormat
+extern FMFormat
 FMregister_data_format(FMContext context, FMStructDescList struct_list);
 
-extern FFS_DECLSPEC void free_FMfield_list(FMFieldList list);
+extern void free_FMfield_list(FMFieldList list);
 
 /*!
  * lookup the FMFormat associated with a particular FMStructDescList
@@ -148,7 +142,7 @@ extern FFS_DECLSPEC void free_FMfield_list(FMFieldList list);
  * address.   Normally if you use static format lists, the addresses will 
  * be unique. 
  */
-extern FFS_DECLSPEC FMFormat
+extern FMFormat
 FMlookup_format(FMContext context, FMStructDescList struct_list);
 
 typedef enum {Format_Less, Format_Greater, Format_Equal, 
@@ -161,125 +155,125 @@ typedef struct compat_formats {
     char *xform_code;
 } *FMcompat_formats;
 
-extern FFS_DECLSPEC FMcompat_formats
+extern FMcompat_formats
 FMget_compat_formats(FMFormat ioformat);
 
-extern FFS_DECLSPEC char *
+extern char *
 name_of_FMformat(FMFormat format);
 
-extern FFS_DECLSPEC FMStructDescList
+extern FMStructDescList
 format_list_of_FMFormat(FMFormat format);
 
-extern FFS_DECLSPEC void
+extern void
 FMlocalize_structs(FMStructDescList list);
 
-extern FFS_DECLSPEC char *
+extern char *
 global_name_of_FMFormat(FMFormat format);
 
-extern FFS_DECLSPEC FMFieldList
+extern FMFieldList
 copy_field_list(FMFieldList list);
 
-extern FFS_DECLSPEC FMStructDescList
+extern FMStructDescList
 FMcopy_struct_list(FMStructDescList list);
 
-extern FFS_DECLSPEC void
+extern void
 FMfree_struct_list(FMStructDescList list);
 
-extern FFS_DECLSPEC int
+extern int
 FMstruct_size_field_list(FMFieldList list, int pointer_size);
 
-extern FFS_DECLSPEC FMStructDescList
+extern FMStructDescList
 FMlocalize_formats(FMStructDescList list);
 
-extern FFS_DECLSPEC int 
+extern int 
 count_FMfield(FMFieldList list);
 
-extern FFS_DECLSPEC void print_server_ID(unsigned char *ID);
-extern FFS_DECLSPEC void print_format_ID(FMFormat ioformat);
-extern FFS_DECLSPEC void fprint_server_ID(void * file,unsigned char *ID);
+extern void print_server_ID(unsigned char *ID);
+extern void print_format_ID(FMFormat ioformat);
+extern void fprint_server_ID(void * file,unsigned char *ID);
 
-extern FFS_DECLSPEC int FMformatID_len(char *buffer);
+extern int FMformatID_len(char *buffer);
 
-extern FFS_DECLSPEC int
+extern int
 FMdump_data(FMFormat format, void *data, int character_limit);
 
-extern FFS_DECLSPEC int
+extern int
 FMdump_encoded_data(FMFormat format, void *data, int character_limit);
 
-extern FFS_DECLSPEC void
+extern void
 FMdump_XML(FMFormat format, void *data, int encoded);
 
-extern FFS_DECLSPEC void
+extern void
 FMdump_encoded_XML(FMContext c, void *data, int character_limit);
 
-extern FFS_DECLSPEC int
+extern int
 FMfdump_data(void *file, FMFormat format, void *data, int character_limit);
 
-extern FFS_DECLSPEC int
+extern int
 FMfdump_encoded_data(void *file, FMFormat format, void *data, int character_limit);
 
-extern FFS_DECLSPEC void
+extern void
 FMfdump_XML(void *file, FMFormat format, void *data, int encoded);
 
-extern FFS_DECLSPEC void
+extern void
 FMfdump_encoded_XML(void *file, FMContext c, void *data, int character_limit);
 
-extern FFS_DECLSPEC char*
+extern char*
 FMunencoded_to_XML_string(FMContext fmcontext, FMFormat format, void *data);
 
-extern FFS_DECLSPEC void
+extern void
 FMfree_var_rec_elements(FMFormat format, void *data);
 
-extern FFS_DECLSPEC char *FMbase_type(const char *field_type);
+extern char *FMbase_type(const char *field_type);
 
 #define XML_OPT_INFO 0x584D4C20
 #define COMPAT_OPT_INFO 0x45564F4C
 #define COMPAT_OPT_INFO_FMFILE 0x45564F4D
 
 typedef struct _FMgetFieldStruct *FMFieldPtr;
-extern FFS_DECLSPEC FMFieldPtr get_FMfieldPtrFromList(FMFieldList field_list, 
+extern FMFieldPtr get_FMfieldPtrFromList(FMFieldList field_list, 
 					 const char *fieldname);
 
-extern FFS_DECLSPEC void *
+extern void *
 get_FMfieldAddr_by_name(FMFieldList field_list, const char *fieldname, void *data);
-extern FFS_DECLSPEC void *
+extern void *
 get_FMPtrField_by_name(FMFieldList field_list, const char *fieldname, void *data, int encode);
-extern FFS_DECLSPEC int
+extern int
 set_FMPtrField_by_name(FMFieldList field_list, const char *fieldname, void *data, void *ptr_value);
-extern FFS_DECLSPEC int
+extern int
 get_FMfieldInt_by_name(FMFieldList field_list, const char *fieldname, void *data);
-extern FFS_DECLSPEC size_t
+extern size_t
 get_FMfieldLong_by_name(FMFieldList field_list, const char *fieldname, void *data);
 
-extern FFS_DECLSPEC void * FMheader_skip(FMContext c, void *data);
-extern FFS_DECLSPEC char *get_FMstring_base(FMFieldPtr iofield, void *data, void *string_base);
-extern FFS_DECLSPEC void *get_FMFieldAddr(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC void *get_FMaddr (FMFieldPtr iofield, void *data, void *string_base, int encode);
-extern FFS_DECLSPEC void *put_FMaddr (FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC float get_FMfloat(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC double get_FMdouble(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC short get_FMshort(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC int get_FMint(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC size_t get_FMlong(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC void get_FMlong8(FMFieldPtr iofield, void *data, unsigned long *low_long, long *high_long);
+extern void * FMheader_skip(FMContext c, void *data);
+extern char *get_FMstring_base(FMFieldPtr iofield, void *data, void *string_base);
+extern void *get_FMFieldAddr(FMFieldPtr iofield, void *data);
+extern void *get_FMaddr (FMFieldPtr iofield, void *data, void *string_base, int encode);
+extern void *put_FMaddr (FMFieldPtr iofield, void *data);
+extern float get_FMfloat(FMFieldPtr iofield, void *data);
+extern double get_FMdouble(FMFieldPtr iofield, void *data);
+extern short get_FMshort(FMFieldPtr iofield, void *data);
+extern int get_FMint(FMFieldPtr iofield, void *data);
+extern size_t get_FMlong(FMFieldPtr iofield, void *data);
+extern void get_FMlong8(FMFieldPtr iofield, void *data, unsigned long *low_long, long *high_long);
 #if defined(SIZEOF_LONG_LONG)
 #if SIZEOF_LONG_LONG != 0
-extern FFS_DECLSPEC long long get_FMlong_long(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC unsigned long long get_FMulong_long(FMFieldPtr iofield, void *data);
+extern long long get_FMlong_long(FMFieldPtr iofield, void *data);
+extern unsigned long long get_FMulong_long(FMFieldPtr iofield, void *data);
 #endif
 #endif
 #if defined(SIZEOF_LONG_DOUBLE)
 #if SIZEOF_LONG_DOUBLE != 0
-extern FFS_DECLSPEC long double get_FMlong_double(FMFieldPtr iofield, void *data);
+extern long double get_FMlong_double(FMFieldPtr iofield, void *data);
 #endif
 #endif
-extern FFS_DECLSPEC unsigned short get_FMushort(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC unsigned int get_FMuint(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC size_t get_FMulong(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC int get_FMulong8(FMFieldPtr iofield, void *data, unsigned long *low_long, unsigned long *high_long);
-extern FFS_DECLSPEC char *get_FMstring(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC char get_FMchar(FMFieldPtr iofield, void *data);
-extern FFS_DECLSPEC int get_FMenum(FMFieldPtr iofield, void *data);
+extern unsigned short get_FMushort(FMFieldPtr iofield, void *data);
+extern unsigned int get_FMuint(FMFieldPtr iofield, void *data);
+extern size_t get_FMulong(FMFieldPtr iofield, void *data);
+extern int get_FMulong8(FMFieldPtr iofield, void *data, unsigned long *low_long, unsigned long *high_long);
+extern char *get_FMstring(FMFieldPtr iofield, void *data);
+extern char get_FMchar(FMFieldPtr iofield, void *data);
+extern int get_FMenum(FMFieldPtr iofield, void *data);
 
 #if defined(__cplusplus) || defined(c_plusplus)
 }