| Subroutines d-e Section | Home Page | Subroutines m-r Section |
| gcvt | gcvt - convert a floating-point number to a string. |
| gdbm | GDBM - The GNU database manager. Includes dbm and ndbm compatability. (Version 1.7.3.) |
| GDBM_File | |
| GeomReq | Tk_GeometryRequest, Tk_SetInternalBorder - specify desired geometry or internal border for a window |
| GetAnchor | Tk_GetAnchor, Tk_NameOfAnchor - translate between strings and anchor positions |
| GetBitmap | Tk_GetBitmap, Tk_DefineBitmap, Tk_NameOfBitmap, Tk_SizeOf- Bitmap, Tk_FreeBitmap, Tk_GetBitmapFromData - maintain database of single-plane pixmaps |
| getc | fgetc, fgets, getc, getchar, gets, ungetc - input of char- acters and strings |
| GetCapStyl | Tk_GetCapStyle, Tk_NameOfCapStyle - translate between strings and cap styles |
| getchar | fgetc, fgets, getc, getchar, gets, ungetc - input of char- acters and strings |
| GetClrmap | Tk_GetColormap, Tk_FreeColormap - allocate and free col- ormaps |
| GetColor | Tk_GetColor, Tk_GetColorByValue, Tk_NameOfColor, Tk_Free- Color - maintain database of colors |
| GetCursor | Tk_GetCursor, Tk_GetCursorFromData, Tk_NameOfCursor, Tk_FreeCursor - maintain database of cursors |
| getcwd | getcwd, get_current_dir_name, getwd - Get current working directory |
| getdirentries | getdirentries - get directory entries in a filesystem independent format |
| getenv | getenv - get an environment variable |
| GetFont | Tk_GetFont, Tk_NameOfFont, Tk_FreeFont - maintain database of fonts |
| GetGC | Tk_GetGC, Tk_FreeGC - maintain database of read-only graphics contexts |
| getgrent | getgrent, setgrent, endgrent - get group file entry |
| getgrgid | getgrnam, getgrgid - get group file entry |
| getgrnam | getgrnam, getgrgid - get group file entry |
| gethostbyaddr | gethostbyname, gethostbyaddr, sethostent, endhostent, her- ror - get network host entry |
| gethostbyname | gethostbyname, gethostbyaddr, sethostent, endhostent, her- ror - get network host entry |
| GetImage | Tk_GetImage, Tk_RedrawImage, Tk_SizeOfImage, Tk_FreeImage - use an image in a widget |
| GetIndex | Tcl_GetIndexFromObj - lookup string in table of keywords |
| GetInt | Tcl_GetInt, Tcl_GetDouble, Tcl_GetBoolean - convert from string to integer, double, or boolean |
| GetJoinStl | Tk_GetJoinStyle, Tk_NameOfJoinStyle - translate between strings and join styles |
| GetJustify | Tk_GetJustify, Tk_NameOfJustify - translate between strings and justification styles |
| getlogin | getlogin, cuserid - get user name |
| getmntent | getmntent, setmntent, addmntent, endmntent, hasmntopt - get file system descriptor file entry |
| getnetbyaddr | getnetent, getnetbyaddr, getnetbyname, setnetent, endne- tent - get networks entry |
| getnetbyname | getnetent, getnetbyaddr, getnetbyname, setnetent, endne- tent - get networks entry |
| getnetent | getnetent, getnetbyaddr, getnetbyname, setnetent, endne- tent - get networks entry |
| GetOpnFl | Tcl_GetOpenFile - Get a standard IO File * handle from a channel. (Unix only) |
| getopt | getopt - parse command options |
| Getopt::Long | |
| Getopt::Std | |
| GetOption | Tk_GetOption - retrieve an option from the option database |
| getopt_long | getopt - Parse command line options |
| getopt_long_only | getopt - Parse command line options |
| getpass | getpass - get a password |
| GetPixels | Tk_GetPixels, Tk_GetScreenMM - translate between strings and screen units |
| GetPixmap | Tk_GetPixmap, Tk_FreePixmap - allocate and free pixmaps |
| getprotobyname | getprotoent, getprotobyname, getprotobynumber, setpro- toent, endprotoent - get protocol entry |
| getprotobynumber | getprotoent, getprotobyname, getprotobynumber, setpro- toent, endprotoent - get protocol entry |
| getprotoent | getprotoent, getprotobyname, getprotobynumber, setpro- toent, endprotoent - get protocol entry |
| getpw | getpw - Re-construct password line entry |
| getpwent | getpwent, setpwent, endpwent - get password file entry |
| getpwnam | getpwnam, getpwuid - get password file entry |
| getpwuid | getpwnam, getpwuid - get password file entry |
| GetRelief | Tk_GetRelief, Tk_NameOfRelief - translate between strings and relief values |
| GetRootCrd | Tk_GetRootCoords - Compute root-window coordinates of win- dow |
| gets | fgetc, fgets, getc, getchar, gets, ungetc - input of char- acters and strings |
| GetScroll | Tk_GetScrollInfo - parse arguments for scrolling commands |
| GetSelect | Tk_GetSelection - retrieve the contents of a selection |
| getservbyname | getservent, getservbyname, getservbyport, setservent, end- servent - get service entry |
| getservbyport | getservent, getservbyname, getservbyport, setservent, end- servent - get service entry |
| getservent | getservent, getservbyname, getservbyport, setservent, end- servent - get service entry |
| GetStdChan | Tcl_GetStdChannel, Tcl_SetStdChannel - procedures for retrieving and replacing the standard channels |
| GetUid | Tk_GetUid, Tk_Uid - convert from string to unique identi- fier |
| getusershell | getusershell, setusershell, endusershell - get legal user shells |
| getutent | getutent, getutid, getutline, pututline, setutent, endu- tent, utmpname - access utmp file entries |
| getutid | getutent, getutid, getutline, pututline, setutent, endu- tent, utmpname - access utmp file entries |
| getutline | getutent, getutid, getutline, pututline, setutent, endu- tent, utmpname - access utmp file entries |
| GetVisual | Tk_GetVisual - translate from string to visual |
| GetVRoot | Tk_GetVRootGeometry - Get location and size of virtual root for window |
| getw | getw, putw - input and output of words (ints) |
| getwd | getcwd, get_current_dir_name, getwd - Get current working directory |
| get_current_dir_name | getcwd, get_current_dir_name, getwd - Get current working directory |
| glob | glob, globfree - find pathnames matching a pattern, free memory from glob() |
| globfree | glob, globfree - find pathnames matching a pattern, free memory from glob() |
| gmtime | asctime, ctime, gmtime, localtime, mktime - transform binary date and time to ASCII |
| HandleEvent | Tk_HandleEvent - invoke event handlers for window system events |
| Hash | Tcl_InitHashTable, Tcl_DeleteHashTable, Tcl_CreateHashEn- try, Tcl_DeleteHashEntry, Tcl_FindHashEntry, Tcl_GetHash- Value, Tcl_SetHashValue, Tcl_GetHashKey, Tcl_FirstHashEn- try, Tcl_NextHashEntry, Tcl_HashStats - procedures to man- age hash tables |
| hasmntopt | getmntent, setmntent, addmntent, endmntent, hasmntopt - get file system descriptor file entry |
| hcreate | hcreate, hdestroy, hsearch - hash table management |
| hdestroy | hcreate, hdestroy, hsearch - hash table management |
| HeightMMOfScreen | BlackPixelOfScreen, WhitePixelOfScreen, CellsOfScreen, DefaultColormapOfScreen, DefaultDepthOfScreen, DefaultG- COfScreen, DefaultVisualOfScreen, DoesBackingStore, Does- SaveUnders, DisplayOfScreen, XScreenNumberOfScreen, Event- MaskOfScreen, HeightOfScreen, HeightMMOfScreen, MaxCmap- sOfScreen, MinCmapsOfScreen, PlanesOfScreen, RootWindowOf- Screen, WidthOfScreen, WidthMMOfScreen - screen informa- tion functions and macros |
| HeightOfScreen | BlackPixelOfScreen, WhitePixelOfScreen, CellsOfScreen, DefaultColormapOfScreen, DefaultDepthOfScreen, DefaultG- COfScreen, DefaultVisualOfScreen, DoesBackingStore, Does- SaveUnders, DisplayOfScreen, XScreenNumberOfScreen, Event- MaskOfScreen, HeightOfScreen, HeightMMOfScreen, MaxCmap- sOfScreen, MinCmapsOfScreen, PlanesOfScreen, RootWindowOf- Screen, WidthOfScreen, WidthMMOfScreen - screen informa- tion functions and macros |
| herror | gethostbyname, gethostbyaddr, sethostent, endhostent, her- ror - get network host entry |
| hosts_access | hosts_access, hosts_ctl, request_init, request_set - access control library |
| hsearch | hcreate, hdestroy, hsearch - hash table management |
| htonl | htonl, htons, ntohl, ntohs - convert values between host and network byte order |
| htons | htonl, htons, ntohl, ntohs - convert values between host and network byte order |
| hypot | hypot - Euclidean distance function |
| I18N::Collate | |
| IdToWindow | Tk_IdToWindow - Find Tk's window information for an X win- dow |
| Image::Magick | |
| ImageByteOrder | ImageByteOrder, BitmapBitOrder, BitmapPad, BitmapUnit, DisplayHeight, DisplayHeightMM, DisplayWidth, Display- WidthMM, XListPixmapFormats, XPixmapFormatValues - image format functions and macros |
| ImgChanged | Tk_ImageChanged - notify widgets that image needs to be redrawn |
| index | index, rindex - locate character in string |
| inet | inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof - Internet address manipulation routines |
| inet_addr | inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof - Internet address manipulation routines |
| inet_aton | inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof - Internet address manipulation routines |
| inet_lnaof | inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof - Internet address manipulation routines |
| inet_makeaddr | inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof - Internet address manipulation routines |
| inet_netof | inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof - Internet address manipulation routines |
| inet_network | inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof - Internet address manipulation routines |
| inet_ntoa | inet_aton, inet_addr, inet_network, inet_ntoa, inet_makeaddr, inet_lnaof, inet_netof - Internet address manipulation routines |
| infnan | infnan - deal with infinite or not-a-number (NaN) result |
| initgroups | initgroups - initialize the supplementary group access list |
| initstate | random, srandom, initstate, setstate - random number gen- erator. |
| inndcomm | inndcomm - INND communication part of InterNetNews library |
| insque | insque, remque - insert/remove an item from a queue |
| integer | |
| InternAtom | Tk_InternAtom, Tk_GetAtomName - manage cache of X atoms |
| Interp | Tcl_Interp - client-visible fields of interpreter struc- tures |
| IntObj | Tcl_NewIntObj, Tcl_NewLongObj, Tcl_SetIntObj, Tcl_SetLon- gObj, Tcl_GetIntFromObj, Tcl_GetLongFromObj - manipulate Tcl objects as integers |
| intro | intro - Introduction to user commands |
| IO | |
| IO::File | |
| IO::Handle | |
| IO::Pipe | |
| IO::Seekable | |
| IO::Select | |
| IO::Socket | |
| IPC::Open2 | |
| IPC::Open3 | |
| iruserok | rcmd, rresvport, iruserok, ruserok - routines for returning a stream to a remote command |
| isalnum | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| isalpha | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| isascii | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| isatty | isatty - does this descriptor refer to a terminal |
| isblank | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| iscntrl | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| IsCursorKey | IsCursorKey, IsFunctionKey, IsKeypadKey, IsMiscFunction- Key, IsModiferKey, IsPFKey, IsPrivateKeypadKey - keysym classification macros |
| isdigit | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| IsFunctionKey | IsCursorKey, IsFunctionKey, IsKeypadKey, IsMiscFunction- Key, IsModiferKey, IsPFKey, IsPrivateKeypadKey - keysym classification macros |
| isgraph | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| isinf | isinf, isnan, finite - test for infinity or not-a-number (NaN) |
| IsKeypadKey | IsCursorKey, IsFunctionKey, IsKeypadKey, IsMiscFunction- Key, IsModiferKey, IsPFKey, IsPrivateKeypadKey - keysym classification macros |
| islower | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| IsMiscFunctionKey | IsCursorKey, IsFunctionKey, IsKeypadKey, IsMiscFunction- Key, IsModiferKey, IsPFKey, IsPrivateKeypadKey - keysym classification macros |
| IsModiferKey | IsCursorKey, IsFunctionKey, IsKeypadKey, IsMiscFunction- Key, IsModiferKey, IsPFKey, IsPrivateKeypadKey - keysym classification macros |
| isnan | isinf, isnan, finite - test for infinity or not-a-number (NaN) |
| IsPFKey | IsCursorKey, IsFunctionKey, IsKeypadKey, IsMiscFunction- Key, IsModiferKey, IsPFKey, IsPrivateKeypadKey - keysym classification macros |
| isprint | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| IsPrivateKeypadKey | IsCursorKey, IsFunctionKey, IsKeypadKey, IsMiscFunction- Key, IsModiferKey, IsPFKey, IsPrivateKeypadKey - keysym classification macros |
| ispunct | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| isspace | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| isupper | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| isxdigit | isalnum, isalpha, isascii, isblank, iscntrl, isdigit, isgraph, islower, isprint, ispunct, isspace, isupper, isxdigit - character classification routines |
| j0 | j0, j1, jn, y0, y1, yn - Bessel functions |
| j1 | j0, j1, jn, y0, y1, yn - Bessel functions |
| jn | j0, j1, jn, y0, y1, yn - Bessel functions |
| jrand48 | drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48, lcong48 - generate uniformly distributed pseudo-random numbers |
| keyok | keyok - enable or disable a keycode |
| killpg | killpg - send signal to a process group |
| labs | labs - computes the absolute value of a long integer. |
| large_objects | |
| LastKnownRequestProcessed | AllPlanes, BlackPixel, WhitePixel, ConnectionNumber, DefaultColormap, DefaultDepth, XListDepths, DefaultGC, DefaultRootWindow, DefaultScreenOfDisplay, DefaultScreen, DefaultVisual, DisplayCells, DisplayPlanes, DisplayString, XMaxRequestSize, XExtendedMaxRequestSize, LastKnownRe- questProcessed, NextRequest, ProtocolVersion, ProtocolRe- vision, QLength, RootWindow, ScreenCount, ScreenOfDisplay, ServerVendor, VendorRelease - Display macros and functions |
| lcong48 | drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48, lcong48 - generate uniformly distributed pseudo-random numbers |
| ldexp | ldexp - multiply floating-point number by integral power of 2 |
| ldiv | ldiv - computes the quotient and remainder of long integer division. |
| less | less - opposite of more |
| lfind | lfind, lsearch - linear search of an array. |
| lgamma | lgamma - log gamma function |
| lib | |
| libefence | efence - Electric Fence Malloc Debugger |
| libexpect | libexpect - programmed dialogue with interactive programs - C functions |
| libinn | libinn - InterNetNews library routines |
| libpbm | libpbm - functions to support portable bitmap programs |
| libpgm | libpgm - functions to support portable graymap programs |
| libpnm | libpnm - functions to support portable anymap programs |
| libppm | libppm - functions to support portable pixmap programs |
| libpq | |
| libpq++ | |
| libtiff | libtiff - introduction to libtiff, a library for reading and writing TIFF files |
| LinkVar | Tcl_LinkVar, Tcl_UnlinkVar, Tcl_UpdateLinkedVar - link Tcl variable to C variable |
| ListObj | Tcl_ListObjAppendList, Tcl_ListObjAppendElement, Tcl_NewListObj, Tcl_SetListObj, Tcl_ListObjGetElements, Tcl_ListObjLength, Tcl_ListObjIndex, Tcl_ListObjReplace - manipulate Tcl objects as lists |
| locale | |
| localeconv | localeconv - get numeric formatting information |
| localtime | asctime, ctime, gmtime, localtime, mktime - transform binary date and time to ASCII |
| log | exp, log, log10, pow - exponential, logarithmic and power functions |
| log10 | exp, log, log10, pow - exponential, logarithmic and power functions |
| log1p | expm1, log1p - exponential minus 1, logarithm of 1 plus argument |
| logwtmp | updwtmp, logwtmp - append an entry to the wtmp file |
| longjmp | longjmp, siglongjmp - non-local jump to a saved stack con- text |
| lrand48 | drand48, erand48, lrand48, nrand48, mrand48, jrand48, srand48, seed48, lcong48 - generate uniformly distributed pseudo-random numbers |
| lsearch | lfind, lsearch - linear search of an array. |
| Subroutines d-e Section | Home Page | Subroutines m-r Section |