src/{server,pld,svf,xsvf}: remove 'extern' keyword

Removes 'extern' keyword from function declarations in header filess.

7 files changed, 26 insertions, 18 deletions

diff --git a/src/pld/pld.h b/src/pld/pld.h
index e4cfc071..c6d3c924 100644
--- a/src/pld/pld.h
+++ b/src/pld/pld.h
@@ -39,9 +39,11 @@ typedef struct pld_device_s
 	struct pld_device_s *next;
 } pld_device_t;
 
-extern int pld_register_commands(struct command_context_s *cmd_ctx);
-extern int pld_init(struct command_context_s *cmd_ctx);
-extern pld_device_t *get_pld_device_by_num(int num);
+int pld_register_commands(struct command_context_s *cmd_ctx);
+
+int pld_init(struct command_context_s *cmd_ctx);
+
+pld_device_t *get_pld_device_by_num(int num);
 
 #define ERROR_PLD_DEVICE_INVALID	(-1000)
 #define ERROR_PLD_FILE_LOAD_FAILED	(-1001)
diff --git a/src/server/gdb_server.h b/src/server/gdb_server.h
index ea981f31..4e334bc0 100644
--- a/src/server/gdb_server.h
+++ b/src/server/gdb_server.h
@@ -54,8 +54,8 @@ typedef struct gdb_service_s
 	struct target_s *target;
 } gdb_service_t;
 
-extern int gdb_init(void);
-extern int gdb_register_commands(command_context_t *command_context);
+int gdb_init(void);
+int gdb_register_commands(command_context_t *command_context);
 
 #define ERROR_GDB_BUFFER_TOO_SMALL (-800)
 #define ERROR_GDB_TIMEOUT (-801)
diff --git a/src/server/server.h b/src/server/server.h
index dab28eca..d4f1b6b5 100644
--- a/src/server/server.h
+++ b/src/server/server.h
@@ -69,11 +69,17 @@ typedef struct service_s
 	struct service_s *next;
 } service_t;
 
-extern int add_service(char *name, enum connection_type type, unsigned short port, int max_connections, new_connection_handler_t new_connection_handler, input_handler_t input_handler, connection_closed_handler_t connection_closed_handler, void *priv);
-extern int server_init(void);
-extern int server_quit(void);
-extern int server_loop(command_context_t *command_context);
-extern int server_register_commands(command_context_t *context);
+int add_service(char *name, enum connection_type type, unsigned short port,
+		int max_connections, new_connection_handler_t new_connection_handler,
+		input_handler_t in_handler, connection_closed_handler_t close_handler,
+		void *priv);
+
+int server_init(void);
+int server_quit(void);
+
+int server_loop(command_context_t *command_context);
+
+int server_register_commands(command_context_t *context);
 
 int server_port_command(struct command_context_s *cmd_ctx,
 		char *cmd, char **args, int argc, unsigned short *port);
diff --git a/src/server/tcl_server.h b/src/server/tcl_server.h
index c90dc8e9..d6c9e10b 100644
--- a/src/server/tcl_server.h
+++ b/src/server/tcl_server.h
@@ -22,7 +22,7 @@
 
 #include "server.h"
 
-extern int tcl_init(void);
-extern int tcl_register_commands(command_context_t *cmd_ctx);
+int tcl_init(void);
+int tcl_register_commands(command_context_t *cmd_ctx);
 
 #endif /* _TCL_SERVER_H_ */
diff --git a/src/server/telnet_server.h b/src/server/telnet_server.h
index 541d720d..8f0d24ab 100644
--- a/src/server/telnet_server.h
+++ b/src/server/telnet_server.h
@@ -68,7 +68,7 @@ typedef struct telnet_service_s
 	char *banner;
 } telnet_service_t;
 
-extern int telnet_init(char *banner);
-extern int telnet_register_commands(command_context_t *command_context);
+int telnet_init(char *banner);
+int telnet_register_commands(command_context_t *command_context);
 
 #endif /* TELNET_SERVER_H */
diff --git a/src/svf/svf.h b/src/svf/svf.h
index 83123fc3..329fea93 100644
--- a/src/svf/svf.h
+++ b/src/svf/svf.h
@@ -22,7 +22,7 @@
 
 #include "command.h"
 
-extern int svf_register_commands(struct command_context_s *cmd_ctx);
+int svf_register_commands(struct command_context_s *cmd_ctx);
 
 /**
  * svf_add_statemove() moves from the current state to @a goal_state.
@@ -35,7 +35,7 @@ extern int svf_register_commands(struct command_context_s *cmd_ctx);
  * SVF specification for single-argument STATE commands (and also used
  * for various other state transitions).
  */
-extern int svf_add_statemove(tap_state_t goal_state);
+int svf_add_statemove(tap_state_t goal_state);
 
 /**
  * svf_tap_state_is_stable() returns true for stable non-SHIFT states
@@ -43,6 +43,6 @@ extern int svf_add_statemove(tap_state_t goal_state);
  * @param state The TAP state in question
  * @return true iff the state is stable and not a SHIFT state.
  */
-extern bool svf_tap_state_is_stable(tap_state_t state);
+bool svf_tap_state_is_stable(tap_state_t state);
 
 #endif /* SVF_H */
diff --git a/src/xsvf/xsvf.h b/src/xsvf/xsvf.h
index 017af882..93cccf0a 100644
--- a/src/xsvf/xsvf.h
+++ b/src/xsvf/xsvf.h
@@ -22,7 +22,7 @@
 
 #include "command.h"
 
-extern int xsvf_register_commands(struct command_context_s *cmd_ctx);
+int xsvf_register_commands(struct command_context_s *cmd_ctx);
 
 #define ERROR_XSVF_EOF	(-200)
 #define ERROR_XSVF_FAILED	(-201)