- APPENDIX A -
FUNCTIONS BY OPCODE
GEMDOS Functions by Opcode
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| Function | Summary |
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|---|
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| PtermØ() | Exit process with a return code of 0. |
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|---|---|---|---|---|
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| Cconin() | Fetch a character from the console device and echo it. |
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| Cconout() | Output a character to the console device processing any special keys. |
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| Cauxin() | Fetch character from the auxiliary device. |
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| Cauxout() | Output a character to the auxiliary device. |
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| Cprnout() | Output a character to the printer device. |
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| Crawio() | Perform input and output on the console device. |
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| Crawcin() | Output a character to the console device. |
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| Cnecin() | Fetch a character from the console device. |
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| Cconws() | Write a string to the console device. |
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| Cconrs() | Read a string from the console device. |
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| Cconis() | Determine if a character is waiting to be received from the console device. |
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| Dsetdrv() | Set the default drive. |
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| Cconos() | Determine if a character may be sent to the console device. |
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| Cprnos() | Determine if a character may be sent to the printer device. |
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| Cauxis() | Determine if a character is waiting to be received from the auxiliary device. |
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| Cauxos() | Determine if a character may be sent to the auxiliary device. |
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| Maddalt() | Notify GEMDOS of additional memory. |
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| Dgetdrv() | Return the default drive. |
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| Fsetdta() | Set the address of the DTA. |
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| Super() | Modify user/supervisor status. |
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| Tgetdate() | Get the current date. |
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| Tsetdate() | Set the current date. |
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| Tgettime() | Get the current time. |
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| Tsettime() | Set the current time. |
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| Fgetdta() | Return a pointer to the DTA. |
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| Sversion() | Obtain the current GEMDOS version. |
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| Ptermres() | Exit process leaving some data intact. |
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| Dfree() | Determine the free space on a drive. |
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| Dcreate() | Create a directory. |
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| Ddelete() | Delete a directory. |
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| Dsetpath() | Set the default path. |
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| Fcreate() | Create a file. |
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| Fopen() | Open a file. |
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| Fclose() | Close a file. |
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| Fread() | Read binary data from a file. |
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| Fwrite() | Write binary data to a file. |
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| Fdelete() | Delete a file. |
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| Fseek() | Move a file pointer. |
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| Fattrib() | Get or set the attributes of a file. |
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| Mxalloc() | Allocate memory with preference. |
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| Fdup() | Duplicate a file handle. |
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| Fforce() | Redirect one handle to another. |
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| Dgetpath() | Return the default path. |
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| Malloc() | Allocate memory. |
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| Mfree() | Free allocated memory. |
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| Mshrink() | Shrink or expand a block of memory. |
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| Pexec() | Execute another process. |
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| Pterm() | Exit process with the specified return code. |
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| Fsfirst() | Find a file with the specified mask. |
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| Fsnext() | Find subsequent files with the specified mask. |
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| Frename() | Rename a file or directory. |
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| Fdatime() | Get or set the time/date flags of a file. |
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| Flock() | Set or remove a file lock. |
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| Syield() | Surrender the remaining portion of the processes timeslice. |
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| Fpipe() | Establish a communication pipeline between processes. |
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| Fcntl() | Perform a file-system specific file operation. |
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| Finstat() | Determine the input status of a file. |
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| Foutstat() | Determine the output status of a file. |
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| Fgetchar() | Get a character from a file. |
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| Fputchar() | Output a character to a file. |
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| Pwait() | Determine the exit code of a stopped or terminated child process. |
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| Pnice() | Alter the process priority of the calling process. |
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| Pgetpid() | Obtain the process ID of the calling process. |
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| Pgetppid() | Obtain the process ID of the processes' parent. |
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| Pgetpgrp() | Obtain the process group ID of the calling process. |
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| Psetpgrp() | Set the process group ID for the calling process. |
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| Pgetuid() | Obtain the user ID of the calling process. |
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| Psetuid() | Set the user ID for the calling process. |
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| Pkill() | Send a signal to one or more processes. |
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| Psignal() | Determine the action to take when a signal is received. |
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| Pvfork() | Create a duplicate of the current process which shares address and data space with its parent. |
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| Pgetgid() | Obtain the group ID of the calling process. |
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| Psetgid() | Set the group ID of the calling process. |
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| Psigblock() | Block selected signals from delivery. |
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| Psigsetmask() | Specifies which signals should be blocked and which should be received. |
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| Pusrval() | Get or set the user-defined value associated with a process. |
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| Pdomain() | Get or set the processes execution domain. |
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| Psigreturn() | Clean up from a signal handler. |
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| Pfork() | Create a copy of the current process. |
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| Pwait3() | Determine the exit code of stopped or terminated child processes. |
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| Fselect() | Enumerate file descriptors which are ready for reading/writing. |
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| Prusage() | Return resource usage information on the calling process. |
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| Psetlimit() | Read or modify resource usage limits for a process. |
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| Talarm() | Read or set an alarm for the current process. |
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| Pause() | Suspend the process until a signal is received. |
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| Sysconf() | Return information regarding current capabilities and limitations of processes running under MiNT. |
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| Psigpending() | Determines which signals have been sent but not yet received to the calling process. |
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| Dpathconf() | Return information regarding limitations and capabilities of a file system. |
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| Pmsg() | Send or receive a message. |
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| Fmidipipe() | Change the file handles which refer to MIDI input and output. |
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| Prenice() | Alter the process priority of the specified process. |
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| Dopendir() | Open a directory. |
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| Dreaddir() | Read a directory entry. |
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| Drewinddir() | Reset the directory pointer. |
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| Dclosedir() | Close a directory. |
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| Fxattr() | Return extended attribute information for a file. |
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|
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| Flink() | Create a file link. |
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| Fsymlink() | Establish a symbolic link to a file. |
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| Freadlink() | Determine the actual file to which a link refers. |
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| Dcntl() | Perform a file-system specific device operation. |
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| Fchown() | Modify the ownership of a file. |
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| Fchmod() | Modify the access permission flags of a file. |
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| Pumask() | Determines the minimum file and/or directory creation access permission masks. |
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| Psemaphore() | Create a semaphore. |
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|
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| Dlock() | Lock or unlock a BIOS disk device. |
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|
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| Psigpause() | Suspends the process until a specified signal (or signals) is received. |
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| Psigaction() | Changes the way a signal is handled. |
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| Pgeteuid() | Returns the effective user ID of the caller. |
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| Pgetegid() | Returns the effective group ID of the caller. |
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| Pwaitpid() | Attempts to determine the exit code of a particular process. |
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| Dgetcwd() | Returns the current GEMDOS working directory for the process on the specified drive. |
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|
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| Salert() | Sends an alert to the alert pipe 'U:\PIPE\ALERT'. |
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|
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| Function | Summary |
|
|---|
|
|
| Getmpb() | Return the address of the MPB (Memory Parameter Block) structure. |
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|---|---|---|---|---|
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| Bconstat() | Determine if a character is waiting from a device. |
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| Bconin() | Input a character from a device. |
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| Bconout() | Output a character from a device. |
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|
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| Rwabs() | Read/write sectors to a device. |
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| Setexc() | Set or read a system exception vector. |
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| Tickcal() | Return the current system timer calibration. |
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| Getbpb() | Return the address of the BPB (BIOS Parameter Block). |
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| Bcostat() | Determine if a device is ready to receive a character. |
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| Mediach() | Determine if a drive's media has been changed. |
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| Drvmap() | Return a bitmap of mounted drives. |
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| Kbshift() | Return the state of the keyboard shift keys. |
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|
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| Function | Summary |
|
|---|
|
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| Initmous() | Initialize the mouse handler. |
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|---|---|---|---|---|
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| Ssbrk() | Reserve memory at the top of RAM. |
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|
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| Physbase() | Return the address of the physical screen. |
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|
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| Logbase() | Return the address of the logical screen. |
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|
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| Getrez() | Return the current screen resolution code. |
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|
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| Setscreen() andVsetScreen() | Set the current screen address and mode. |
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|
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| Setpalette() | Set entries in the ST compatible palette. |
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|
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| Setcolor() | Set an entry in the ST compatible palette. |
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|
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| Floprd() | Read a sector from a floppy disk. |
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| Flopwr() | Write a sector to a floppy disk. |
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| Flopfmt() | Format a sector on a floppy disk. |
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| Dbmsg() | Send a debugging message to the resident debugger. |
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| Midiws() | Write a string to the MIDI port. |
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| Mfpint() | Define an MFP interrupt. |
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| Iorec() | Return the address of the system IOREC structure. |
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| Rsconf() | Configure the currently mapped RS232 port. |
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| Keytbl() | Return the addresses of the current key mapping tables. |
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| Random() | Return a random number. |
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| Protobt() | Prototype a floppy boot sector. |
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| Flopver() | Verify a sector on a floppy disk. |
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| Scrdump() | Execute the built-in screen dump code. |
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| Cursconf() | Configure the TOS cursor. |
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| Settime() | Set the time of day and current date. |
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| Gettime() | Get the time of day and current date. |
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| Bioskeys() | Reset the keyboard mapping tables to default. |
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| Ikbdws() | Write a string to the intelligent keyboard controller. |
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| Jdisint() | Disable an MFP interrupt. |
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| Jenabint() | Enable an MFP interrupt. |
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| Giaccess() | Modify or set a register on the PSG. |
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| Offgibit() | Toggle bits of the PSG Port A off. |
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| Ongibit() | Toggle bits of the PSG Port A on. |
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| Xbtimer() | Set an interrupt on the 68901. |
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| Dosound() | Start an interrupt driven sound routine. |
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| Setprt() | Set or read the printer configuration bits. |
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| Kbdvbase() | Return the address of the current IKBD interrupt table. |
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| Kbrate() | Set or read the keyboard repeat rate. |
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| Prtblk() | Print a block of memory using the built-in screen dump routines. |
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| Vsync() | Hold the process until the next vertical blank. |
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| Supexec() | Execute a routine in supervisor mode. |
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| Puntaes() | Discard the AES. |
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| Floprate() | Set the floppy drive seek rates. |
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| DMAread() | Read sectors from a DMA/SCSI device. |
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| DMAwrite() | Write sectors to a DMA/SCSI device. |
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| Bconmap() | Modify the BIOS device mapping table. |
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| NVMaccess() | Access non-volatile RAM. |
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| Metainit() | Initialize MetaDOS. |
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| Blitmode() | Get or set the state of the BLiTTER chip. |
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| EsetShift() | Set the TT030 shift mode registers. |
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| EgetShift() | Get the TT030 shift mode registers. |
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| EsetBank() | Set the current TT030 color bank. |
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| EsetColor() | Get or set a color in the TT030 palette. |
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| EsetPalette() | Set the TT030 palette. |
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| EgetPalette() | Get the TT030 palette. |
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| EsetGray() | Set the TT030 gray mode register. |
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| EsetSmear() | Set the TT030 smear mode register. |
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| VsetMode() | Set the Falcon030 video mode. |
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| VgetMonitor() | Identify the kind of monitor attached to the Falcon030. |
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| VsetSync() | Set the Falcon030 sync mode. |
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| VgetSize() | Get the size of screen memory in bytes. |
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| VsetMask() | Set the mask assigned to each true color plotted. |
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| VsetRGB() | Set the Falcon030 palette using RGB data. |
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| VgetRGB() | Get the Falcon030 palette using RGB data. |
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| Dsp_DoBlock() | Transfer bytewise packed data to/from the DSP. |
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| Dsp_BlkHandshake() | Handshakes bytewise packed data to/from the DSP. |
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| Dsp_BlkUnpacked() | Transfers data stored in a longword array to/from the DSP. |
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| Dsp_InStream() | Transfers data to the DSP via an interrupt handler. |
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| Dsp_OutStream() | Transfers data from the DSP via an interrupt handler. |
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| Dsp_IOStream() | Transfers data to/from the DSP via concurrent interrupt handlers. |
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| Dsp_RemoveInterrupts() | Disable the generation of DSP interrupts. |
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| Dsp_GetWordSize() | Get the current size of a DSP word. |
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| Dsp_Lock() | Lock the DSP system. |
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| Dsp_Unlock() | Unlock the DSP system. |
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| Dsp_Available() | Determines the amount of free X and Y memory available in the DSP. |
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| Dsp_Reserve() | Reserves a portion of DSP memory for a user program |
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| Dsp_LoadProg() | Loads a '.LOD' file from disk, transmits it to the DSP, and executes it. |
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| Dsp_ExecProg() | Transfers a DSP program in memory to the DSP and executes it. |
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| Dsp_ExecBoot() | Resets the DSP and loads a new bootstrap program into the first 512 words of DSP memory. |
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| Dsp_LodToBinary() | Converts a '.LOD' file to binary format. |
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| Dsp_TriggerHC() | Causes a host command set aside for DSP programs to execute. |
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| Dsp_RequestUniqueAbility() | Requests a unique DSP ability identifier. |
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| Dsp_GetProgAbility() | Returns the ability code for the program residing in DSP memory. |
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| Dsp_FlushSubroutines() | Removes all DSP subroutines from memory. |
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| Dsp_LoadSubroutine() | Loads a DSP subroutine into memory. |
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| Dsp_InqSubrAbility() | Determines if a subroutine with the specified ability code is currently loaded into the DSP. |
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| Dsp_RunSubroutine() | Begins execution of the specified subroutine. |
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| Dsp_Hf0() | Reads/writes bit #3 of the HSR. |
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| Dsp_Hf1() | Reads/writes bit #4 of the HSR. |
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| Dsp_Hf2() | Reads bit #5 of the HSR. |
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| Dsp_Hf3() | Reads bit #6 of the HSR. |
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| Dsp_BlkWords() | Transfers an array of WORDs to/from the DSP. |
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| Dsp_BlkBytes() | Transfers an array of bytes to/from the DSP. |
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| Dsp_Hstat() | Returns the value of the DSP's ICR register. |
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| Dsp_SetVectors() | Defines interrupt handlers to be called when DSP data is ready to be sent or received. |
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| Dsp_MultBlocks() | Transmits multiple blocks to/from the DSP. |
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| Locksnd() | Lock the sound system. |
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| Unlocksnd() | Unlock the sound system. |
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| Soundcmd() | Execute a sound system specific function. |
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| Setbuffer() | Set the record and playback buffers. |
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| Setmode() | Set the playback/record mode. |
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| Settracks() | Set the playback/record tracks. |
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| Setmontracks() | Set the track to be output over the speaker/headphone. |
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| Setinterrupt() | Set the sound system interrupts. |
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| Buffoper() | Enable or disable playback/recording. |
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| Dsptristate() | Connect or disconnect the DSP from the connection matrix. |
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| Gpio() | Read or write data over the general purpose pins on the DSP port. |
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| Devconnect() | Connect devices in the connection matrix. |
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| Sndstatus() | Obtain the status of the sound system. |
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| Buffptr() | Return the current position of the record or playback buffer pointers. |
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| WavePlay() | Playback a DMA sample. |
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| Function | Summary |
|
|---|
|
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| appl_init() | Initializes a GEM application. |
|
|---|---|---|---|---|
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| appl_read() | Reads data from the message pipe. |
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| appl_write() | Writes data to the message pipe. |
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| appl_find() | Locates a system process. |
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| appl_tplay() | Plays back recorded events. |
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| appl_trecord() | Records keyboard and mouse events. |
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| appl_search() | Enumerates system processes. |
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| appl_exit() | Prepares a GEM application for termination. |
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| evnt_keybd() | Waits for a keyboard event. |
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| evnt_button() | Waits for a mouse button event. |
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| evnt_mouse() | Waits for a mouse rectangle event. |
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| evnt_mesag() | Waits for an application message. |
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| evnt_timer() | Waits for a timer event. |
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| evnt_multi() | Waits for multiple events. |
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| evnt_dclick() | Sets the mouse double-click rate. |
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| menu_bar() | Displays/removes a menu bar. |
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| menu_icheck() | Places a checkmark beside a menu item. |
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| menu_ienable() | Enables/disables a menu item. |
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| menu_tnormal() | Selects/deselects a menu item or title. |
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| menu_text() | Changes menu item/title text. |
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| menu_register() | Registers applications in the menu bar. |
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| menu_popup() | Manages a floating popup menu. |
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| menu_attach() | Attaches a sub-menu to a menu item. |
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| menu_istart() | Defines the initial selection of a sub-menu. |
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| menu_settings() | Modifies popup menu settings. |
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| objc_add() | Adds an object to an object tree. |
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| objc_delete() | Deletes an object from an object tree. |
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| objc_draw() | Draws an object tree. |
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| objc_find() | Locates an object based on screen coordinates. |
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| objc_offset() | Determines the offset of child objects in an object tree. |
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| objc_order() | Reorders objects within an object tree. |
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| objc_edit() | Manipulates an editable object. |
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| objc_change() | Changes the state of an object. |
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| objc_sysvar() | Reads/modifies the system defaults for 3D effects. |
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| form_do() | Manages a user-defined form. |
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| form_dial() | Reserves/releases screen space for forms. |
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| form_alert() | Manages a generic alert. |
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| form_error() | Manages a generic error alert. |
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| form_center() | Centers an object tree on screen. |
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| form_keybd() | Provides a system-level editable field handler. |
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| form_button() | Provides a system-level button handler. |
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| graf_rubberbox() | Controls the shrinking/enlarging of a box outline. |
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| graf_dragbox() | Controls the moving of a box outline. |
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| graf_movebox() | Draws a moving box. |
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| graf_growbox() | Draws an expanding box. |
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| graf_shrinkbox() | Draws a shrinking box. |
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| graf_watchbox() | Selects/draws an object depending on the position of the mouse. |
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| graf_slidebox() | Controls a slider outline. |
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| graf_handle() | Obtains AES workstation attributes. |
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| graf_mouse() | Defines the mouse form. |
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| graf_mkstate() | Provides information about the mouse state. |
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| scrp_read() | Determines the system scrap directory. |
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| scrp_write() | Sets the system scrap directory. |
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| fsel_input() | Manages the file selector. |
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| fsel_exinput() | Manages the extended file selector. |
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| wind_create() | Creates a window. |
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| wind_open() | Opens a window. |
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| wind_close() | Closes a window. |
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| wind_delete() | Deletes a window. |
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| wind_get() | Returns window attributes. |
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| wind_set() | Sets a window attribute. |
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| wind_find() | Determines the window at given pixel coordinates. |
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| wind_update() | Manages the window update semaphore. |
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| wind_calc() | Calculates window extents. |
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| wind_new() | Removes all windows. |
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| rsrc_load() | Loads a disk-based resource file. |
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| rsrc_free() | Releases a resource file from memory. |
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| rsrc_gaddr() | Calculates the address of a resource element. |
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| rsrc_saddr() | Sets the address of a resource element. |
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| rsrc_obfix() | Changes the coordinates of an object from character-based to pixel-based. |
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| rsrc_rcfix() | Changes the coordinates of a resource file from character-based to pixel-based. |
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| shel_read() | Determine's the processes parent and command tail. |
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| shel_write() | Manages process loading and control. |
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| shel_get() | Copies data from the system's shell buffer. |
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| shel_put() | Stores data in the system's shell buffer. |
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| shel_find() | Searches the AES's path for a file. |
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| shel_envrn() | Searches the system environment string. |
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| appl_getinfo() | Returns information about the AES. |
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|
| Function | Summary |
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|---|
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| vq_gdos() | Test for presence of GDOS. |
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|---|---|---|---|
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| v_set_app_buff() | Reserve bezier workspace. |
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| v_opnwk() | Open physical workstation. |
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| v_clswk() | Close a physical workstation. |
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| v_clrwk() | Clears a specified physical workstation. |
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| v_updwk() | Update workstation. |
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| vq_chcells() | Return alpha screen size. |
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| v_exit_cur() | Exit text mode. |
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| v_enter_cur() | Enter text mode. |
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| v_curup() | Move text cursor up one row. |
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| v_curdown() | Move text cursor down one row. |
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| v_curright() | Move text cursor right one row. |
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| v_curleft() | Move text cursor up one row. |
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| v_curhome() | Home text cursor. |
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| v_eeos() | Erase to end of screen. |
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| v_eeol() | Erase to end of line. |
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| vs_curaddress() | Position text cursor. |
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| v_curtext() | Output text (alpha mode). |
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| v_rvon() | Reverse text on (alpha mode). |
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| v_rvoff() | Reverse text off (alpha mode). |
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| vq_curaddress() | Inquire text cursor location. |
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| vq_tabstatus() | Get availability of tablet. |
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| v_hardcopy() | Output screen to printer. |
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| v_dspcur() | Display text cursor. |
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| v_rmcur() | Remove text cursor. |
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| v_form_adv() | Advance printer page. |
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| v_output_window() | Output window of page to printer. |
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| v_clear_disp_list() | Clear display list. |
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| v_bit_image() | Render bit-image file. |
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| vq_scan() | Return printer scan heights. |
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| v_alpha_text() | Output printer text (alpha mode). |
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| vs_palette() | Set color palette. |
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| vt_resolution() | Set tablet resolution. |
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| vt_axis() | Set tablet axis resolution. |
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| vt_origin() | Set tablet origin. |
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| vq_tdimensions() | Return tablet X and Y dimensions. |
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| vt_alignment() | Set tablet alignment. |
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| vqp_films() | Return camera film types. |
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| vqp_state() | Return camera driver state. |
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| vsp_state() | Set camera driver state. |
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| vsp_save() | Save camera driver state. |
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| vsp_message() | Supress camera screen messages. |
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| vqp_error() | Return camera error status. |
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| v_meta_extents() | Specify metafile bounding box. |
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| v_write_meta() | Write metafile item. |
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| vm_pagesize() | Set metafile page size. |
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| vm_coords() | Set metafile coordinate system. |
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|
| v_bez_qual() | Set bezier quality. |
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|
| vm_filename() | Set metafile filename. |
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| v_fontinit() | Select a new system font. |
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| v_pgcount() | Specify laser printer copies. |
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|
| v_pline() | Draw a polyline. |
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|
| v_bez() | Draw a bezier curve. |
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| v_pmarker() | Draw polymarkers. |
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| v_gtext() | Output graphic text. |
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|
| v_fillarea() | Draw a filled polygon. |
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| v_bez_fill() | Draw a filled bezier curve. |
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|
| v_cellarray() | Draw a cell array. |
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|
| v_bar() | Draw a rectangle. |
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|
| v_arc() | Draw an arc. |
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|
| v_pieslice() | Draw a pieslice. |
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|
| v_circle() | Draw a circle. |
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|
| v_ellipse() | Draw an ellipse |
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|
| v_ellarc() | Draw an elliptical arc. |
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|
| v_ellpie() | Draw an elliptical pie segment. |
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|
| v_rbox() | Draw a rounded-rectangle. |
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|
| v_rfbox() | Draw a filled rounded-rectangle. |
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|
| v_justified() | Output justified text. |
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|
| v_bez_off() | Disable bezier drawing. |
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|
| v_bez_on() | Enable bezier drawing. |
|
|
| vst_height() | Set graphic text height (in pixels). |
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|
| vst_rotation() | Set graphic text rotation. |
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|
| vs_color() | Set color palette index. |
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|
| vsl_type() | Set line type. |
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|
| vsl_width() | Set line width. |
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|
| vsl_color() | Set line color. |
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| vsm_type() | Set marker type. |
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| vsm_height() | Set marker height. |
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| vsm_color() | Set marker color. |
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| vst_font() | Set graphic text font. |
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|
| vst_color() | Set graphic text color. |
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|
| vsf_interior() | Set fill interior type. |
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|
| vsf_style() | Set fill style type. |
|
|
| vsf_color() | Set fill color. |
|
|
| vq_color() | Inquire palette index. |
|
|
| vq_cellarray() | Inquire cell array. |
|
|
| vrq_locator() | Poll for mouse/keyboard input. |
|
|
| vsm_locator() | Sample mouse/keyboard input. |
|
|
| vrq_valuator() | Poll for 'valuator' input. |
|
|
| vsm_valuator() | Sample 'valuator' input. |
|
|
| vrq_choice() | Poll for 'choice' input. |
|
|
| vsm_choice() | Sample input from 'choice' device. |
|
|
| vrq_string() | Poll for keyboard string input. |
|
|
| vsm_string() | Sample keyboard string input. |
|
|
| vswr_mode() | Set writing mode. |
|
|
| vsin_mode() | Set input mode. |
|
|
| vql_attributes() | Return line attributes. |
|
|
| vqm_attributes() | Return marker attributes. |
|
|
| vqf_attributes() | Return fill area attributes. |
|
|
| vqt_attributes() | Return text attributes. |
|
|
| vst_alignment() | Set graphic text alignment. |
|
|
| v_opnvwk() | Open virtual workstation. |
|
|
| v_clsvwk() | Close a virtual workstation. |
|
|
| vq_extnd() | Inquire workstation attributes. |
|
|
| v_contourfill() | Fill an irregularly shaped region. |
|
|
| vsf_perimeter() | Set fill perimeter visibility. |
|
|
| v_get_pixel() | Read screen pixel value. |
|
|
| vst_effects() | Set graphic text effects. |
|
|
| vst_point() | Set graphic text height (by point). |
|
|
| vsl_ends() | Set line end style. |
|
|
| vro_cpyfm() | Copy raster (opaque mode). |
|
|
| vr_trnfm() | Transform raster form. |
|
|
| vsc_form() | Set mouse form. |
|
|
| vsf_udpat() | Set user defined fill pattern |
|
|
| vsl_udsty() | Set user-defined line style. |
|
|
| vr_recfl() | Output filled rectangle. |
|
|
| vqin_mode() | Return input mode for device. |
|
|
| vqt_extent() | Return graphic text extent. |
|
|
| vqt_width() | Return graphic character width. |
|
|
| vex_timv() | Install timer tick routine. |
|
|
| vst_load_fonts() | Load fonts from disk. |
|
|
| vst_unload_fonts() | Unload fonts. |
|
|
| vrt_cpyfm() | Copy raster (transparent mode). |
|
|
| v_show_c() | Show mouse cursor. |
|
|
| v_hide_c() | Hide mouse cursor. |
|
|
| vq_mouse() | Get mouse position and state. |
|
|
| vex_butv() | Install mouse button routine. |
|
|
| vex_motv() | Install mouse movement routine. |
|
|
| vex_curv() | Install mouse rendering routine. |
|
|
| vq_key_s() | Get shift key status. |
|
|
| vs_clip() | Set clipping rectangle. |
|
|
| vqt_name() | Return font name and index. |
|
|
| vqt_fontinfo() | Return font size information. |
|
|
| vqt_fontheader() | Copy the Speedo font header into a user defined buffer. |
|
|
| vqt_trackkern() | Inquire about current track kerning. |
|
|
| vqt_pairkern() | Inquire about current pair kerning. |
|
|
| vst_charmap() | Set ASCII/Speedo index interpretation mode. |
|
|
| vst_kern() | Set kerning modes. |
|
|
| v_getbitmap_info() | Return Speedo font bitmap extents. |
|
|
| vqt_f_extent() | Return outline text extent. |
|
|
| vqt_f_extent16() | Return 16-bit outline text extent. |
|
|
| v_ftext() | Output outlined text. |
|
|
| v_ftext16() | Output 16-bit outlined text. |
|
|
| v_ftext_offset() | Output outlined text with individual character offsets. |
|
|
| v_ftext_offset16() | Output 16-bit outlined text with individual character offsets. |
|
|
| v_killoutline() | Free character outline (no longer used with SpeedoGDOS). |
|
|
| v_getoutline() | Return character outline. |
|
|
| vst_scratch() | Set outline scratch buffer. |
|
|
| vst_error() | Set GDOS error reporting mode. |
|
|
| vst_arbpt() | Set outline text point size. |
|
|
| vst_arbpt32() | Set outline text point size to a fix31 value. |
|
|
| vqt_advance() | Return character advance vector. |
|
|
| vqt_advance32() | Return character advance vector as a fix31 value. |
|
|
| vqt_devinfo() | Return device information. |
|
|
| v_savecache() | Save bitmap cache to disk. |
|
|
| v_loadcache() | Load bitmap cache from disk. |
|
|
| v_flushcache() | Flush outline font cache. |
|
|
| vst_setsize() | Set outline text proportion. |
|
|
| vst_setsize32() | Set outline text proportion to a fix31 value. |
|
|
| vst_skew() | Set outline text skew factor. |
|
|
| vqt_get_table() | Return character mappings. |
|
|
| vqt_cachesize() | Return bitmap cache size |
|
† These functions share an opcode and sub-opcode.