annotate src/android/assman.c @ 7:a3c4fcc9f8f3
- started a goatkit UI theme
- font rendering with drawtext and shaders
- asset manager (only used by drawtext for now, will replace respath eventually)
| author |
John Tsiombikas <nuclear@member.fsf.org> |
| date |
Thu, 24 Sep 2015 06:49:25 +0300 |
| parents |
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| children |
7d795dade0bc |
| rev |
line source |
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nuclear@7
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1 #include <fcntl.h>
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nuclear@7
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2 #include <android/asset_manager.h>
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nuclear@7
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3 #include "assman.h"
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nuclear@7
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4 #include "native_glue.h"
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nuclear@7
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5 #include "amain.h"
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nuclear@7
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6
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nuclear@7
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7 ass_file *ass_fopen(const char *fname, const char *mode)
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nuclear@7
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8 {
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9 AAsset *ass;
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10 unsigned int flags = 0;
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11 char prev = 0;
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12
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13 while(*mode) {
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14 switch(*mode) {
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nuclear@7
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15 case 'r':
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16 flags |= O_RDONLY;
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17 break;
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18
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19 case 'w':
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20 flags |= O_WRONLY;
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21 break;
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22
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23 case 'a':
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24 flags |= O_APPEND;
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25 break;
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26
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27 case '+':
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28 if(prev == 'w' || prev == 'a') {
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29 flags |= O_CREAT;
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30 }
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31 break;
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32
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33 default:
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34 break;
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35 }
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36 prev = *mode++;
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37 }
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38
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39 if(!(ass = AAssetManager_open(app->activity->assetManager, fname, flags))) {
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40 return 0;
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41 }
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42 return (ass_file*)ass;
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43 }
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44
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nuclear@7
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45 void ass_fclose(ass_file *fp)
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46 {
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47 AAsset_close((AAsset*)fp);
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48 }
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49
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50 long ass_fseek(ass_file *fp, long offs, int whence)
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51 {
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52 return AAsset_seek((AAsset*)fp, offs, whence);
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53 }
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54
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55 long ass_ftell(ass_file *fp)
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56 {
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57 return AAsset_seek((AAsset*)fp, 0, SEEK_SET);
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58 }
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59
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60 size_t ass_fread(void *buf, size_t size, size_t count, ass_file *fp)
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61 {
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62 return AAsset_read((AAsset*)fp, buf, size * count) / size;
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63 }
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