home *** CD-ROM | disk | FTP | other *** search
/ Sams Teach Yourself C in 21 Days (6th Edition) / STYC216E.ISO / mac / Examples / Day15 / ptrmulti.c < prev    next >
MacBinary  |  2002-05-11  |  1.9 KB  |  [TEXT/LMAN]

open in: MacOS 8.1     |     Win98     |     DOS

browse contents    |     view JSON data     |     view as text


This file was processed as: MacBinary (archive/macBinary).

ConfidenceProgramDetectionMatch TypeSupport
66% dexvert Compact Compressed (Unix) (archive/compact) ext Supported
10% dexvert MacBinary (archive/macBinary) fallback Supported
1% dexvert Text File (text/txt) fallback Supported
100% file MacBinary II, Sat May 11 00:12:00 2002, modified Sat May 11 00:12:00 2002, creator 'LMAN', type ASCII, 1398 bytes "ptrmulti.c" , at 0x5f6 286 bytes resource default (weak)
99% file data default
74% TrID Macintosh plain text (MacBinary) default
25% TrID MacBinary 2 default (weak)
100% siegfried fmt/1762 MacBinary (II) default
100% lsar MacBinary default


id metadata
keyvalue
macFileType[TEXT]
macFileCreator[LMAN]



hex view
+--------+-------------------------+-------------------------+--------+--------+
|00000000| 00 0a 70 74 72 6d 75 6c | 74 69 2e 63 00 00 00 00 |..ptrmul|ti.c....|
|00000010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000040| 00 54 45 58 54 4c 4d 41 | 4e 00 00 ff ff ff ff 00 |.TEXTLMA|N.......|
|00000050| 00 00 00 00 00 05 76 00 | 00 01 1e b9 02 4a 90 b9 |......v.|.....J..|
|00000060| 02 4a 90 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |.J......|........|
|00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 45 62 00 00 |........|....Eb..|
|00000080| 2f 2a 20 44 65 6d 6f 6e | 73 74 72 61 74 65 73 20 |/* Demon|strates |
|00000090| 70 61 73 73 69 6e 67 20 | 61 20 70 6f 69 6e 74 65 |passing |a pointe|
|000000a0| 72 20 74 6f 20 61 20 6d | 75 6c 74 69 64 69 6d 65 |r to a m|ultidime|
|000000b0| 6e 73 69 6f 6e 61 6c 20 | 2a 2f 0d 0a 2f 2a 20 61 |nsional |*/../* a|
|000000c0| 72 72 61 79 20 74 6f 20 | 61 20 66 75 6e 63 74 69 |rray to |a functi|
|000000d0| 6f 6e 2e 20 2a 2f 0d 0a | 0d 0a 23 69 6e 63 6c 75 |on. */..|..#inclu|
|000000e0| 64 65 20 3c 73 74 64 69 | 6f 2e 68 3e 0d 0a 0d 0a |de <stdi|o.h>....|
|000000f0| 76 6f 69 64 20 70 72 69 | 6e 74 61 72 72 61 79 5f |void pri|ntarray_|
|00000100| 31 28 69 6e 74 20 28 2a | 70 74 72 29 5b 34 5d 29 |1(int (*|ptr)[4])|
|00000110| 3b 0d 0a 76 6f 69 64 20 | 70 72 69 6e 74 61 72 72 |;..void |printarr|
|00000120| 61 79 5f 32 28 69 6e 74 | 20 28 2a 70 74 72 29 5b |ay_2(int| (*ptr)[|
|00000130| 34 5d 2c 20 69 6e 74 20 | 6e 29 3b 0d 0a 0d 0a 69 |4], int |n);....i|
|00000140| 6e 74 20 6d 61 69 6e 28 | 20 76 6f 69 64 20 29 0d |nt main(| void ).|
|00000150| 0a 7b 0d 0a 20 20 20 69 | 6e 74 20 20 6d 75 6c 74 |.{.. i|nt mult|
|00000160| 69 5b 33 5d 5b 34 5d 20 | 3d 20 7b 20 7b 20 31 2c |i[3][4] |= { { 1,|
|00000170| 20 32 2c 20 33 2c 20 34 | 20 7d 2c 0d 0a 20 20 20 | 2, 3, 4| },.. |
|00000180| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | | |
|00000190| 20 20 20 7b 20 35 2c 20 | 36 2c 20 37 2c 20 38 20 | { 5, |6, 7, 8 |
|000001a0| 7d 2c 0d 0a 20 20 20 20 | 20 20 20 20 20 20 20 20 |},.. | |
|000001b0| 20 20 20 20 20 20 20 20 | 20 20 7b 20 39 2c 20 31 | | { 9, 1|
|000001c0| 30 2c 20 31 31 2c 20 31 | 32 20 7d 20 7d 3b 0d 0a |0, 11, 1|2 } };..|
|000001d0| 0d 0a 20 20 20 2f 2a 20 | 70 74 72 20 69 73 20 61 |.. /* |ptr is a|
|000001e0| 20 70 6f 69 6e 74 65 72 | 20 74 6f 20 61 6e 20 61 | pointer| to an a|
|000001f0| 72 72 61 79 20 6f 66 20 | 34 20 69 6e 74 73 2e 20 |rray of |4 ints. |
|00000200| 2a 2f 0d 0a 0d 0a 20 20 | 20 69 6e 74 20 28 2a 70 |*/.... | int (*p|
|00000210| 74 72 29 5b 34 5d 2c 20 | 63 6f 75 6e 74 3b 0d 0a |tr)[4], |count;..|
|00000220| 0d 0a 20 20 20 2f 2a 20 | 53 65 74 20 70 74 72 20 |.. /* |Set ptr |
|00000230| 74 6f 20 70 6f 69 6e 74 | 20 74 6f 20 74 68 65 20 |to point| to the |
|00000240| 66 69 72 73 74 20 65 6c | 65 6d 65 6e 74 20 6f 66 |first el|ement of|
|00000250| 20 6d 75 6c 74 69 2e 20 | 2a 2f 0d 0a 0d 0a 20 20 | multi. |*/.... |
|00000260| 20 70 74 72 20 3d 20 6d | 75 6c 74 69 3b 0d 0a 0d | ptr = m|ulti;...|
|00000270| 0a 20 20 20 2f 2a 20 57 | 69 74 68 20 65 61 63 68 |. /* W|ith each|
|00000280| 20 6c 6f 6f 70 2c 20 70 | 74 72 20 69 73 20 69 6e | loop, p|tr is in|
|00000290| 63 72 65 6d 65 6e 74 65 | 64 20 74 6f 20 70 6f 69 |cremente|d to poi|
|000002a0| 6e 74 20 74 6f 20 74 68 | 65 20 6e 65 78 74 20 2a |nt to th|e next *|
|000002b0| 2f 0d 0a 20 20 20 2f 2a | 20 65 6c 65 6d 65 6e 74 |/.. /*| element|
|000002c0| 20 28 74 68 61 74 20 69 | 73 2c 20 74 68 65 20 6e | (that i|s, the n|
|000002d0| 65 78 74 20 34 2d 65 6c | 65 6d 65 6e 74 20 69 6e |ext 4-el|ement in|
|000002e0| 74 65 67 65 72 20 61 72 | 72 61 79 29 20 6f 66 20 |teger ar|ray) of |
|000002f0| 6d 75 6c 74 69 2e 20 2a | 2f 0d 0a 0d 0a 20 20 20 |multi. *|/.... |
|00000300| 66 6f 72 20 28 63 6f 75 | 6e 74 20 3d 20 30 3b 20 |for (cou|nt = 0; |
|00000310| 63 6f 75 6e 74 20 3c 20 | 33 3b 20 63 6f 75 6e 74 |count < |3; count|
|00000320| 2b 2b 29 0d 0a 20 20 20 | 20 20 20 20 70 72 69 6e |++).. | prin|
|00000330| 74 61 72 72 61 79 5f 31 | 28 70 74 72 2b 2b 29 3b |tarray_1|(ptr++);|
|00000340| 0d 0a 0d 0a 20 20 20 70 | 75 74 73 28 22 5c 6e 5c |.... p|uts("\n\|
|00000350| 6e 50 72 65 73 73 20 45 | 6e 74 65 72 2e 2e 2e 22 |nPress E|nter..."|
|00000360| 29 3b 0d 0a 20 20 20 67 | 65 74 63 68 61 72 28 29 |);.. g|etchar()|
|00000370| 3b 0d 0a 20 20 20 70 72 | 69 6e 74 61 72 72 61 79 |;.. pr|intarray|
|00000380| 5f 32 28 6d 75 6c 74 69 | 2c 20 33 29 3b 0d 0a 20 |_2(multi|, 3);.. |
|00000390| 20 20 70 72 69 6e 74 66 | 28 22 5c 6e 22 29 3b 0d | printf|("\n");.|
|000003a0| 0a 20 20 20 72 65 74 75 | 72 6e 20 30 3b 0d 0a 7d |. retu|rn 0;..}|
|000003b0| 0d 0a 0d 0a 76 6f 69 64 | 20 70 72 69 6e 74 61 72 |....void| printar|
|000003c0| 72 61 79 5f 31 28 69 6e | 74 20 28 2a 70 74 72 29 |ray_1(in|t (*ptr)|
|000003d0| 5b 34 5d 29 0d 0a 7b 0d | 0a 2f 2a 20 50 72 69 6e |[4])..{.|./* Prin|
|000003e0| 74 73 20 74 68 65 20 65 | 6c 65 6d 65 6e 74 73 20 |ts the e|lements |
|000003f0| 6f 66 20 61 20 73 69 6e | 67 6c 65 20 66 6f 75 72 |of a sin|gle four|
|00000400| 2d 65 6c 65 6d 65 6e 74 | 20 69 6e 74 65 67 65 72 |-element| integer|
|00000410| 20 61 72 72 61 79 2e 20 | 2a 2f 0d 0a 2f 2a 20 70 | array. |*/../* p|
|00000420| 20 69 73 20 61 20 70 6f | 69 6e 74 65 72 20 74 6f | is a po|inter to|
|00000430| 20 74 79 70 65 20 69 6e | 74 2e 20 59 6f 75 20 6d | type in|t. You m|
|00000440| 75 73 74 20 75 73 65 20 | 61 20 74 79 70 65 20 63 |ust use |a type c|
|00000450| 61 73 74 20 2a 2f 0d 0a | 2f 2a 20 74 6f 20 6d 61 |ast */..|/* to ma|
|00000460| 6b 65 20 70 20 65 71 75 | 61 6c 20 74 6f 20 74 68 |ke p equ|al to th|
|00000470| 65 20 61 64 64 72 65 73 | 73 20 69 6e 20 70 74 72 |e addres|s in ptr|
|00000480| 2e 20 2a 2f 0d 0a 0d 0a | 20 20 20 20 20 69 6e 74 |. */....| int|
|00000490| 20 2a 70 2c 20 63 6f 75 | 6e 74 3b 0d 0a 20 20 20 | *p, cou|nt;.. |
|000004a0| 20 20 70 20 3d 20 28 69 | 6e 74 20 2a 29 70 74 72 | p = (i|nt *)ptr|
|000004b0| 3b 0d 0a 0d 0a 20 20 20 | 20 20 66 6f 72 20 28 63 |;.... | for (c|
|000004c0| 6f 75 6e 74 20 3d 20 30 | 3b 20 63 6f 75 6e 74 20 |ount = 0|; count |
|000004d0| 3c 20 34 3b 20 63 6f 75 | 6e 74 2b 2b 29 0d 0a 20 |< 4; cou|nt++).. |
|000004e0| 20 20 20 20 20 20 20 20 | 70 72 69 6e 74 66 28 22 | |printf("|
|000004f0| 5c 6e 25 64 22 2c 20 2a | 70 2b 2b 29 3b 0d 0a 7d |\n%d", *|p++);..}|
|00000500| 0d 0a 0d 0a 76 6f 69 64 | 20 70 72 69 6e 74 61 72 |....void| printar|
|00000510| 72 61 79 5f 32 28 69 6e | 74 20 28 2a 70 74 72 29 |ray_2(in|t (*ptr)|
|00000520| 5b 34 5d 2c 20 69 6e 74 | 20 6e 29 0d 0a 7b 0d 0a |[4], int| n)..{..|
|00000530| 2f 2a 20 50 72 69 6e 74 | 73 20 74 68 65 20 65 6c |/* Print|s the el|
|00000540| 65 6d 65 6e 74 73 20 6f | 66 20 61 6e 20 6e 20 62 |ements o|f an n b|
|00000550| 79 20 66 6f 75 72 2d 65 | 6c 65 6d 65 6e 74 20 69 |y four-e|lement i|
|00000560| 6e 74 65 67 65 72 20 61 | 72 72 61 79 2e 20 2a 2f |nteger a|rray. */|
|00000570| 0d 0a 0d 0a 20 20 20 20 | 20 69 6e 74 20 2a 70 2c |.... | int *p,|
|00000580| 20 63 6f 75 6e 74 3b 0d | 0a 20 20 20 20 20 70 20 | count;.|. p |
|00000590| 3d 20 28 69 6e 74 20 2a | 29 70 74 72 3b 0d 0a 0d |= (int *|)ptr;...|
|000005a0| 0a 20 20 20 20 20 66 6f | 72 20 28 63 6f 75 6e 74 |. fo|r (count|
|000005b0| 20 3d 20 30 3b 20 63 6f | 75 6e 74 20 3c 20 28 34 | = 0; co|unt < (4|
|000005c0| 20 2a 20 6e 29 3b 20 63 | 6f 75 6e 74 2b 2b 29 0d | * n); c|ount++).|
|000005d0| 0a 20 20 20 20 20 20 20 | 20 20 70 72 69 6e 74 66 |. | printf|
|000005e0| 28 22 5c 6e 25 64 22 2c | 20 2a 70 2b 2b 29 3b 0d |("\n%d",| *p++);.|
|000005f0| 0a 7d 0d 0a 0d 0a 00 00 | 00 00 00 00 00 00 00 00 |.}......|........|
|00000600| 00 00 01 00 00 00 01 00 | 00 00 00 00 00 00 00 1e |........|........|
|00000610| 54 68 69 73 20 72 65 73 | 6f 75 72 63 65 20 66 6f |This res|ource fo|
|00000620| 72 6b 20 69 6e 74 65 6e | 74 69 6f 6e 61 6c 6c 79 |rk inten|tionally|
|00000630| 20 6c 65 66 74 20 62 6c | 61 6e 6b 20 20 20 00 00 | left bl|ank ..|
|00000640| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000650| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000660| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000670| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000680| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000690| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000006a0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000006b0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000006c0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000006d0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000006e0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|000006f0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000700| 00 00 01 00 00 00 01 00 | 00 00 00 00 00 00 00 1e |........|........|
|00000710| 00 00 00 00 00 00 00 00 | 00 1c 00 1e ff ff 00 00 |........|........|
|00000720| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000730| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000740| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000750| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000760| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000770| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
+--------+-------------------------+-------------------------+--------+--------+