Revision 313
organizing fonts
| font.c | ||
|---|---|---|
| 84 | 84 |
return NULL; |
| 85 | 85 |
} |
| 86 | 86 |
} |
| 87 |
void (font_dtor)(font_t *p){
|
|
| 88 |
if(p == NULL) return; |
|
| 87 |
int (font_dtor)(font_t *p){
|
|
| 88 |
if(p == NULL) return SUCCESS;
|
|
| 89 | 89 |
for(size_t i = 0; i < p->nchars; ++i) |
| 90 | 90 |
glyph_dtor(p->glyphs[i]); |
| 91 | 91 |
free(p->glyphs); |
| 92 | 92 |
free(p); |
| 93 |
return SUCCESS; |
|
| 93 | 94 |
} |
| 94 | 95 |
|
| 96 |
font_t *consolas = NULL; |
|
| 97 |
font_t *default_font = NULL; |
|
| 98 |
|
|
| 99 |
int (font_init)(void){
|
|
| 100 |
consolas = font_ctor("/home/lcom/labs/proj/media/font/Consolas/xpm2");
|
|
| 101 |
if(consolas == NULL) return NULL_PTR; |
|
| 102 |
default_font = consolas; |
|
| 103 |
return SUCCESS; |
|
| 104 |
} |
|
| 105 |
int (font_free)(void){
|
|
| 106 |
int r; |
|
| 107 |
if((r = font_dtor(consolas))) return r; |
|
| 108 |
consolas = NULL; |
|
| 109 |
default_font = NULL; |
|
| 110 |
return SUCCESS; |
|
| 111 |
} |
|
| 112 |
|
|
| 95 | 113 |
struct text{
|
| 96 | 114 |
const font_t *fnt; |
| 97 | 115 |
char *txt; |
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