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- ;/* easyrequest.c - Execute me to compile me with SAS C 5.10
- LC -b1 -cfistq -v -y -j73 easyrequest.c
- Blink FROM LIB:c.o,easyrequest.o TO easyrequest LIBRARY LIB:LC.lib,LIB:Amiga.lib
- quit
- */
-
- /*
- Copyright (c) 1992 Commodore-Amiga, Inc.
-
- This example is provided in electronic form by Commodore-Amiga, Inc. for
- use with the "Amiga ROM Kernel Reference Manual: Libraries", 3rd Edition,
- published by Addison-Wesley (ISBN 0-201-56774-1).
-
- The "Amiga ROM Kernel Reference Manual: Libraries" contains additional
- information on the correct usage of the techniques and operating system
- functions presented in these examples. The source and executable code
- of these examples may only be distributed in free electronic form, via
- bulletin board or as part of a fully non-commercial and freely
- redistributable diskette. Both the source and executable code (including
- comments) must be included, without modification, in any copy. This
- example may not be published in printed form or distributed with any
- commercial product. However, the programming techniques and support
- routines set forth in these examples may be used in the development
- of original executable software products for Commodore Amiga computers.
-
- All other rights reserved.
-
- This example is provided "as-is" and is subject to change; no
- warranties are made. All use is at your own risk. No liability or
- responsibility is assumed.
- */
-
-
- /*
- ** easyrequest.c - show the use of an easy requester.
- */
- #define INTUI_V36_NAMES_ONLY
-
- #include <exec/types.h>
- #include <intuition/intuition.h>
-
- #include <clib/exec_protos.h>
- #include <clib/intuition_protos.h>
-
- #include <stdio.h>
-
- #ifdef LATTICE
- int CXBRK(void) { return(0); } /* Disable Lattice CTRL/C handling */
- int chkabort(void) { return(0); } /* really */
- #endif
-
- /* declare the easy request structure.
- ** this uses many features of EasyRequest(), including:
- ** multiple lines of body text separated by '\n'.
- ** variable substitution of a string (%s) in the body text.
- ** multiple button gadgets separated by '|'.
- ** variable substitution in a gadget (long decimal '%ld').
- */
- struct EasyStruct myES =
- {
- sizeof(struct EasyStruct),
- 0,
- "Request Window Name",
- "Text for the request\nSecond line of %s text\nThird line of text for the request",
- "Yes|%ld|No",
- };
-
- struct Library *IntuitionBase;
-
- /*
- ** Main routine to show the use of EasyRequest()
- */
- VOID main (int argc, char **argv)
- {
- LONG answer;
- LONG number;
-
- number = 3125794; /* for use in the middle button */
-
- if (IntuitionBase = OpenLibrary("intuition.library",37))
- {
- /* note in the variable substitution:
- ** the string goes in the first open variable (in body text).
- ** the number goes in the second open (gadget text).
- */
- answer = EasyRequest(NULL, &myES, NULL, "(Variable)", number);
-
- /* Process the answer. Note that the buttons are numbered in
- ** a strange order. This is because the rightmost button is
- ** always a negative reply. The code can use this if it chooses,
- ** with a construct like:
- **
- ** if (EasyRequest())
- ** positive_response();
- */
- switch (answer)
- {
- case 1:
- printf("selected 'Yes'\n");
- break;
- case 2:
- printf("selected '%ld'\n", number);
- break;
- case 0:
- printf("selected 'No'\n");
- break;
- }
-
- CloseLibrary(IntuitionBase);
- }
- }
-