| 4618 | } |
| 4619 | |
| 4620 | static int stbi__check_png_header(stbi__context *s) |
| 4621 | { |
| 4622 | static const stbi_uc png_sig[8] = { 137,80,78,71,13,10,26,10 }; |
| 4623 | int i; |
| 4624 | for (i=0; i < 8; ++i) |
| 4625 | if (stbi__get8(s) != png_sig[i]) return stbi__err("bad png sig","Not a PNG"); |
| 4626 | return 1; |
| 4627 | } |
| 4628 | |
| 4629 | typedef struct |
| 4630 | { |
no test coverage detected