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static int linux_rawHeadphonesCount() { int n = 0; for (File dir : listDirsStartingWith("/proc/asound", "card")) n += l(startingWithAfterLtrim(linesFromFile(newFile(dir, "codec#0")), "Pin-ctls: 0x00")); ret n; }
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| Snippet ID: | #1020333 |
| Snippet name: | linux_rawHeadphonesCount - may be off by a constant |
| Eternal ID of this version: | #1020333/3 |
| Text MD5: | 856a1b6dd8a405e7798a0d3b742eb1ec |
| Transpilation MD5: | 970a3284af19fd363347604af15e7b9e |
| Author: | stefan |
| Category: | javax / stefan's os |
| Type: | JavaX fragment (include) |
| Public (visible to everyone): | Yes |
| Archived (hidden from active list): | No |
| Created/modified: | 2018-12-14 18:05:34 |
| Source code size: | 226 bytes / 6 lines |
| Pitched / IR pitched: | No / No |
| Views / Downloads: | 288 / 384 |
| Version history: | 2 change(s) |
| Referenced in: | #1006654 - Standard functions list 2 (LIVE, continuation of #761) |