Home » Archimedes archive » Acorn User » AU 1996-Xmas.adf » Features » Arcade/!Popcorn/c/LoadGroup
Arcade/!Popcorn/c/LoadGroup
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| Tape/disk: | Home » Archimedes archive » Acorn User » AU 1996-Xmas.adf » Features |
| Filename: | Arcade/!Popcorn/c/LoadGroup |
| Read OK: | ✔ |
| File size: | 02F6 bytes |
| Load address: | 0000 |
| Exec address: | 0000 |
Duplicates
There is 1 duplicate copy of this file in the archive:
- Archimedes archive » Acorn User » AU 1996-Xmas.adf » Features » Arcade/!Popcorn/c/LoadGroup
- Archimedes archive » Acorn User » AU 1997-01 B.adf » Features » Arcade/!Popcorn/c/LoadGroup
File contents
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "DeskLib:h.File"
#include "DeskLib:h.Str"
#include "Popcorn:h.Popcorn"
os_error ERROR_MEMORY = {0, "Not enough memory to load group"};
os_error *Popcorn_LoadGroup(int group)
{
int c = 0;
os_error *err;
while (c != resource_free)
{
if (resource[c]->group == group && resource[c]->addr == NULL)
{
resource[c]->addr = malloc(resource[c]->size);
if (resource[c]->addr == NULL)
return(&ERROR_MEMORY);
err = File_LoadTo(resource[c]->file, resource[c]->addr, NULL);
if (err != NULL)
{
return(err);
}
/* printf("Loading %X %s\n", resource[c]->addr, resource[c]->file); */
}
c++;
}
return(NULL);
}
00000000 23 69 6e 63 6c 75 64 65 20 3c 73 74 64 69 6f 2e |#include <stdio.|
00000010 68 3e 0a 23 69 6e 63 6c 75 64 65 20 3c 73 74 64 |h>.#include <std|
00000020 6c 69 62 2e 68 3e 0a 23 69 6e 63 6c 75 64 65 20 |lib.h>.#include |
00000030 3c 73 74 72 69 6e 67 2e 68 3e 0a 0a 23 69 6e 63 |<string.h>..#inc|
00000040 6c 75 64 65 20 22 44 65 73 6b 4c 69 62 3a 68 2e |lude "DeskLib:h.|
00000050 46 69 6c 65 22 0a 23 69 6e 63 6c 75 64 65 20 22 |File".#include "|
00000060 44 65 73 6b 4c 69 62 3a 68 2e 53 74 72 22 0a 0a |DeskLib:h.Str"..|
00000070 23 69 6e 63 6c 75 64 65 20 22 50 6f 70 63 6f 72 |#include "Popcor|
00000080 6e 3a 68 2e 50 6f 70 63 6f 72 6e 22 0a 0a 6f 73 |n:h.Popcorn"..os|
00000090 5f 65 72 72 6f 72 20 45 52 52 4f 52 5f 4d 45 4d |_error ERROR_MEM|
000000a0 4f 52 59 20 3d 20 7b 30 2c 20 22 4e 6f 74 20 65 |ORY = {0, "Not e|
000000b0 6e 6f 75 67 68 20 6d 65 6d 6f 72 79 20 74 6f 20 |nough memory to |
000000c0 6c 6f 61 64 20 67 72 6f 75 70 22 7d 3b 0a 0a 6f |load group"};..o|
000000d0 73 5f 65 72 72 6f 72 20 2a 50 6f 70 63 6f 72 6e |s_error *Popcorn|
000000e0 5f 4c 6f 61 64 47 72 6f 75 70 28 69 6e 74 20 67 |_LoadGroup(int g|
000000f0 72 6f 75 70 29 0a 7b 0a 20 20 69 6e 74 20 20 20 |roup).{. int |
00000100 20 20 20 20 20 63 20 3d 20 30 3b 0a 20 20 6f 73 | c = 0;. os|
00000110 5f 65 72 72 6f 72 20 20 20 2a 65 72 72 3b 0a 0a |_error *err;..|
00000120 20 20 77 68 69 6c 65 20 28 63 20 21 3d 20 72 65 | while (c != re|
00000130 73 6f 75 72 63 65 5f 66 72 65 65 29 0a 20 20 7b |source_free). {|
00000140 0a 20 20 20 20 69 66 20 28 72 65 73 6f 75 72 63 |. if (resourc|
00000150 65 5b 63 5d 2d 3e 67 72 6f 75 70 20 3d 3d 20 67 |e[c]->group == g|
00000160 72 6f 75 70 20 26 26 20 72 65 73 6f 75 72 63 65 |roup && resource|
00000170 5b 63 5d 2d 3e 61 64 64 72 20 3d 3d 20 4e 55 4c |[c]->addr == NUL|
00000180 4c 29 0a 20 20 20 20 7b 0a 20 20 20 20 20 20 72 |L). {. r|
00000190 65 73 6f 75 72 63 65 5b 63 5d 2d 3e 61 64 64 72 |esource[c]->addr|
000001a0 20 3d 20 6d 61 6c 6c 6f 63 28 72 65 73 6f 75 72 | = malloc(resour|
000001b0 63 65 5b 63 5d 2d 3e 73 69 7a 65 29 3b 0a 20 20 |ce[c]->size);. |
000001c0 20 20 20 20 69 66 20 28 72 65 73 6f 75 72 63 65 | if (resource|
000001d0 5b 63 5d 2d 3e 61 64 64 72 20 3d 3d 20 4e 55 4c |[c]->addr == NUL|
000001e0 4c 29 0a 20 20 20 20 20 20 20 20 72 65 74 75 72 |L). retur|
000001f0 6e 28 26 45 52 52 4f 52 5f 4d 45 4d 4f 52 59 29 |n(&ERROR_MEMORY)|
00000200 3b 0a 20 20 20 20 20 20 65 72 72 20 3d 20 46 69 |;. err = Fi|
00000210 6c 65 5f 4c 6f 61 64 54 6f 28 72 65 73 6f 75 72 |le_LoadTo(resour|
00000220 63 65 5b 63 5d 2d 3e 66 69 6c 65 2c 20 72 65 73 |ce[c]->file, res|
00000230 6f 75 72 63 65 5b 63 5d 2d 3e 61 64 64 72 2c 20 |ource[c]->addr, |
00000240 4e 55 4c 4c 29 3b 0a 20 20 20 20 20 20 69 66 20 |NULL);. if |
00000250 28 65 72 72 20 21 3d 20 4e 55 4c 4c 29 0a 20 20 |(err != NULL). |
00000260 20 20 20 20 7b 0a 20 20 20 20 20 20 20 20 72 65 | {. re|
00000270 74 75 72 6e 28 65 72 72 29 3b 0a 20 20 20 20 20 |turn(err);. |
00000280 20 7d 0a 2f 2a 20 20 20 20 20 20 20 70 72 69 6e | }./* prin|
00000290 74 66 28 22 4c 6f 61 64 69 6e 67 20 25 58 20 25 |tf("Loading %X %|
000002a0 73 5c 6e 22 2c 20 72 65 73 6f 75 72 63 65 5b 63 |s\n", resource[c|
000002b0 5d 2d 3e 61 64 64 72 2c 20 72 65 73 6f 75 72 63 |]->addr, resourc|
000002c0 65 5b 63 5d 2d 3e 66 69 6c 65 29 3b 20 2a 2f 0a |e[c]->file); */.|
000002d0 20 20 20 20 7d 0a 20 20 20 20 63 2b 2b 3b 0a 20 | }. c++;. |
000002e0 20 7d 0a 0a 20 20 72 65 74 75 72 6e 28 4e 55 4c | }.. return(NUL|
000002f0 4c 29 3b 0a 7d 0a |L);.}.|
000002f6 
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