寫入

使用頭文件dirent.h中的文件名讀取功能和文件寫入功能實現

DIR * dir = opendir(路徑); Dirent * ent = NULL; for(ent = readdir(dir);ent != NULL;ent = readdir(dir)) {//寫入cout << ent->name << endl; } closedir(dir);

FL.h

#ifndef FL_H_ #define FL_H_#include "FL/Fl_Widget.H" #include "FL/Fl_FormsBitmap.H" #include "FL/Fl_Tile.H" #include "FL/Fl_Tooltip.H" #include "FL/Fl_Secret_Input.H" #include "FL/Fl_Browser_.H" #include "FL/fl_ask.H" #include "FL/Fl_Check_Button.H" #include "FL/Fl_Color_Chooser.H" #include "FL/Fl_SVG_Image.H" #include "FL/Fl_File_Input.H" #include "FL/Fl_Menu_Bar.H" #include "FL/Fl_Counter.H" #include "FL/Fl_Chart.H" #include "FL/Fl_Menu_Item.H" #include "FL/Fl_Light_Button.H" #include "FL/Fl_Value_Output.H" #include "FL/Fl_File_Icon.H" #include "FL/Fl_Toggle_Round_Button.H" #include "FL/Fl_Native_File_Chooser.H" #include "FL/Fl_Device.H" #include "FL/forms.H" #include "FL/Fl_Simple_Terminal.H" #include "FL/Fl_PNG_Image.H" #include "FL/platform_types.h" #include "FL/Fl_Int_Input.H" #include "FL/Fl_Double_Window.H" #include "FL/Fl_Overlay_Window.H" #include "FL/Fl_Radio_Round_Button.H" #include "FL/Fl_Hold_Browser.H" #include "FL/Fl_PostScript.H" #include "FL/Fl_Fill_Slider.H" #include "FL/Fl_Image_Surface.H" #include "FL/fl_types.h" #include "FL/Fl_Simple_Counter.H" #include "FL/Fl_Toggle_Button.H" #include "FL/Fl_Box.H" #include "FL/Fl_JPEG_Image.H" #include "FL/Fl_Bitmap.H" #include "FL/Fl_Roller.H" #include "FL/fl_message.H" #include "FL/Fl_Menu_Window.H" #include "FL/Fl_Select_Browser.H" #include "FL/Fl_Repeat_Button.H" #include "FL/Fl_Table_Row.H" #include "FL/Fl_XPM_Image.H" #include "FL/Fl_Tree_Prefs.H" #include "FL/Fl_Object.H" #include "FL/Fl_Hor_Fill_Slider.H" #include "FL/x.H" #include "FL/Fl_Free.H" #include "FL/Fl_Input_Choice.H" #include "FL/Fl_Wizard.H" #include "FL/Fl_Help_Dialog.H" #include "FL/Fl_Value_Slider.H" #include "FL/Fl_Tiled_Image.H" #include "FL/names.h" #include "FL/Fl_Group.H" #include "FL/Fl_Paged_Device.H" #include "FL/Fl_Plugin.H" #include "FL/Fl_Rect.H" #include "FL/Fl_Widget_Surface.H" #include "FL/Enumerations.H" #include "FL/Fl_Hor_Nice_Slider.H" #include "FL/Fl_Radio_Light_Button.H" #include "FL/Fl_Text_Display.H" #include "FL/Fl_Menu_Button.H" #include "FL/Fl_Printer.H" #include "FL/filename.H" #include "FL/Fl_Hor_Slider.H" #include "FL/Fl_Nice_Slider.H" #include "FL/Fl_Return_Button.H" #include "FL/fl_show_colormap.H" #include "FL/Fl_Input_.H" #include "FL/Fl_Graphics_Driver.H" #include "FL/Fl_Cairo.H" #include "FL/Fl_Single_Window.H" #include "FL/Fl_Pack.H" #include "FL/Fl_Button.H" #include "FL/Fl_Gl_Window.H" #include "FL/Fl_Toggle_Light_Button.H" #include "FL/Fl_Copy_Surface.H" #include "FL/Fl_Pixmap.H" #include "FL/Fl_Tree.H" #include "FL/Fl_Help_View.H" #include "FL/Fl_Round_Button.H" #include "FL/Fl_Text_Buffer.H" #include "FL/fl_draw.H" #include "FL/Fl_Text_Editor.H" #include "FL/Fl_Clock.H" #include "FL/Fl_Choice.H" #include "FL/Fl_Multi_Browser.H" #include "FL/math.h" #include "FL/Fl_Float_Input.H" #include "FL/fl_show_input.H" #include "FL/Fl_File_Chooser.H" #include "FL/Fl_Multiline_Output.H" #include "FL/Fl_Positioner.H" #include "FL/Fl_Check_Browser.H" #include "FL/Fl_Cairo_Window.H" #include "FL/Fl_Preferences.H" #include "FL/Fl_Dial.H" #include "FL/Fl_Tree_Item_Array.H" #include "FL/Fl_Table.H" #include "FL/Fl_GIF_Image.H" #include "FL/Fl_Scrollbar.H" #include "FL/Fl_Browser.H" #include "FL/Fl_Export.H" #include "FL/abi-version.h" #include "FL/Fl_Output.H" #include "FL/Fl_Window.H" #include "FL/Fl_Multi_Label.H" #include "FL/Fl.H" #include "FL/Fl_Timer.H" #include "FL/Fl_File_Browser.H" #include "FL/Fl_Line_Dial.H" #include "FL/Fl_Round_Clock.H" #include "FL/Fl_Adjuster.H" #include "FL/Fl_Slider.H" #include "FL/Fl_Fill_Dial.H" #include "FL/Fl_BMP_Image.H" #include "FL/Fl_Tree_Item.H" #include "FL/Fl_FormsPixmap.H" #include "FL/Fl_Menu_.H" #include "FL/Fl_XBM_Image.H" #include "FL/Fl_Radio_Button.H" #include "FL/Fl_Value_Input.H" #include "FL/Fl_Menu.H" #include "FL/Fl_Valuator.H" #include "FL/Fl_Scroll.H" #include "FL/Fl_RGB_Image.H" #include "FL/Fl_Input.H" #include "FL/Fl_Tabs.H" #include "FL/fl_utf8.h" #include "FL/Fl_Image.H" #include "FL/Fl_Shared_Image.H" #include "FL/Fl_Multiline_Input.H" #include "FL/Fl_PNM_Image.H" #include "FL/Fl_Sys_Menu_Bar.H" #include "FL/Fl_Spinner.H" #include "FL/Fl_Progress.H" #include "FL/Fl_Hor_Value_Slider.H" #include "FL/platform.H"#endif

P.S.

由于手機上沒有<GL/gl.h>，所以所有有關OpenGL的頭文件都被我刪了，所以說幾乎

總結

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