--- /dev/null
+/*
+ * $Id: command.h,v 1.41.2.2 2008/07/23 19:25:25 sfeam Exp $
+ */
+
+/* GNUPLOT - command.h */
+
+/*[
+ * Copyright 1999, 2004 Thomas Williams, Colin Kelley
+ *
+ * Permission to use, copy, and distribute this software and its
+ * documentation for any purpose with or without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and
+ * that both that copyright notice and this permission notice appear
+ * in supporting documentation.
+ *
+ * Permission to modify the software is granted, but not the right to
+ * distribute the complete modified source code. Modifications are to
+ * be distributed as patches to the released version. Permission to
+ * distribute binaries produced by compiling modified sources is granted,
+ * provided you
+ * 1. distribute the corresponding source modifications from the
+ * released version in the form of a patch file along with the binaries,
+ * 2. add special version identification to distinguish your version
+ * in addition to the base release version number,
+ * 3. provide your name and address as the primary contact for the
+ * support of your modified version, and
+ * 4. retain our contact information in regard to use of the base
+ * software.
+ * Permission to distribute the released version of the source code along
+ * with corresponding source modifications in the form of a patch file is
+ * granted with same provisions 2 through 4 for binary distributions.
+ *
+ * This software is provided "as is" without express or implied warranty
+ * to the extent permitted by applicable law.
+]*/
+
+#ifndef GNUPLOT_COMMAND_H
+# define GNUPLOT_COMMAND_H
+
+#include "gp_types.h"
+#include "stdfn.h"
+
+extern char *gp_input_line;
+extern size_t gp_input_line_len;
+
+extern int inline_num;
+
+typedef struct lexical_unit { /* produced by scanner */
+ TBOOLEAN is_token; /* true if token, false if a value */
+ struct value l_val;
+ int start_index; /* index of first char in token */
+ int length; /* length of token in chars */
+} lexical_unit;
+
+extern struct lexical_unit *token;
+extern int token_table_size;
+extern int plot_token;
+#define END_OF_COMMAND (c_token >= num_tokens || equals(c_token,";"))
+
+extern char *replot_line;
+
+/* flag to disable `replot` when some data are sent through stdin;
+ * used by mouse/hotkey capable terminals */
+extern TBOOLEAN replot_disabled;
+
+#ifdef USE_MOUSE
+extern int paused_for_mouse; /* Flag the end condition we are paused until */
+#define PAUSE_BUTTON1 001 /* Mouse button 1 */
+#define PAUSE_BUTTON2 002 /* Mouse button 2 */
+#define PAUSE_BUTTON3 004 /* Mouse button 3 */
+#define PAUSE_CLICK 007 /* Any button click */
+#define PAUSE_KEYSTROKE 010 /* Any keystroke */
+#define PAUSE_WINCLOSE 020 /* Window close event */
+#define PAUSE_ANY 077 /* Terminate on any of the above */
+#endif
+
+#ifdef GP_MACROS
+extern TBOOLEAN expand_macros;
+#endif
+
+/* output file for the print command */
+extern FILE *print_out;
+extern char *print_out_name;
+
+extern struct udft_entry *dummy_func;
+
+#ifndef STDOUT
+# define STDOUT 1
+#endif
+
+#if defined(MSDOS) || defined(DOS386)
+# ifdef DJGPP
+extern char HelpFile[]; /* patch for do_help - AP */
+# endif /* DJGPP */
+# ifdef __TURBOC__
+# ifndef _Windows
+extern char HelpFile[]; /* patch for do_help - DJL */
+# endif /* _Windows */
+# endif /* TURBOC */
+#endif /* MSDOS */
+
+#ifdef _Windows
+# define SET_CURSOR_WAIT SetCursor(LoadCursor((HINSTANCE) NULL, IDC_WAIT))
+# define SET_CURSOR_ARROW SetCursor(LoadCursor((HINSTANCE) NULL, IDC_ARROW))
+#else
+# define SET_CURSOR_WAIT /* nought, zilch */
+# define SET_CURSOR_ARROW /* nought, zilch */
+#endif
+
+/* wrapper for calling kill_pending_Pause_dialog() from win/winmain.c */
+#ifdef _Windows
+void call_kill_pending_Pause_dialog(void);
+#endif
+
+/* input data, parsing variables */
+#ifdef AMIGA_SC_6_1
+extern __far int num_tokens, c_token;
+#else
+extern int num_tokens, c_token;
+#endif
+
+void raise_lower_command __PROTO((int));
+void raise_command __PROTO((void));
+void lower_command __PROTO((void));
+#ifdef OS2
+extern void pm_raise_terminal_window __PROTO((void));
+extern void pm_lower_terminal_window __PROTO((void));
+#endif
+#ifdef X11
+extern void x11_raise_terminal_window __PROTO((int));
+extern void x11_raise_terminal_group __PROTO((void));
+extern void x11_lower_terminal_window __PROTO((int));
+extern void x11_lower_terminal_group __PROTO((void));
+#endif
+#ifdef _Windows
+extern void win_raise_terminal_window();
+extern void win_lower_terminal_window();
+#endif
+#ifdef WXWIDGETS
+extern void wxt_raise_terminal_window __PROTO((int));
+extern void wxt_raise_terminal_group __PROTO((void));
+extern void wxt_lower_terminal_window __PROTO((int));
+extern void wxt_lower_terminal_group __PROTO((void));
+#endif
+
+#ifdef USE_MOUSE
+void bind_command __PROTO((void));
+void restore_prompt __PROTO((void));
+#endif
+void call_command __PROTO((void));
+void changedir_command __PROTO((void));
+void clear_command __PROTO((void));
+void exit_command __PROTO((void));
+void help_command __PROTO((void));
+void history_command __PROTO((void));
+void if_command __PROTO((void));
+void else_command __PROTO((void));
+void invalid_command __PROTO((void));
+void load_command __PROTO((void));
+void null_command __PROTO((void));
+void pause_command __PROTO((void));
+void plot_command __PROTO((void));
+void print_command __PROTO((void));
+void pwd_command __PROTO((void));
+void replot_command __PROTO((void));
+void reread_command __PROTO((void));
+void save_command __PROTO((void));
+void screendump_command __PROTO((void));
+void splot_command __PROTO((void));
+void system_command __PROTO((void));
+void test_command __PROTO((void));
+void update_command __PROTO((void));
+void do_shell __PROTO((void));
+void undefine_command __PROTO((void));
+
+/* Prototypes for functions exported by command.c */
+void extend_input_line __PROTO((void));
+void extend_token_table __PROTO((void));
+int com_line __PROTO((void));
+int do_line __PROTO((void));
+void do_string __PROTO((char* s));
+#ifdef USE_MOUSE
+void toggle_display_of_ipc_commands __PROTO((void));
+int display_ipc_commands __PROTO((void));
+void do_string_replot __PROTO((char* s));
+#endif
+#ifdef VMS /* HBB 990829: used only on VMS */
+void done __PROTO((int status));
+#endif
+void define __PROTO((void));
+
+void replotrequest __PROTO((void)); /* used in command.c & mouse.c */
+
+void print_set_output __PROTO((char *, TBOOLEAN)); /* set print output file */
+char *print_show_output __PROTO((void)); /* show print output file */
+
+/* Activate/deactive effects of 'set view map' before 'splot'/'plot',
+ * respectively. Required for proper mousing during 'set view map';
+ * actually it won't be necessary if gnuplot keeps a copy of all variables for
+ * the current plot and don't share them with 'set' commands.
+ * These routines need to be executed before each plotrequest() and
+ * plot3drequest().
+ */
+void splot_map_activate __PROTO((void));
+void splot_map_deactivate __PROTO((void));
+
+int do_system_func __PROTO((const char *cmd, char **output));
+
+#endif /* GNUPLOT_COMMAND_H */
projects / gnuplot / blobdiff