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Improve built-in touchscreen detection

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Adds detection code to handle pci-*-platform-* strings
in ID_PATH

References: https://github.com/swaywm/sway/issues/6590

Signed-off-by: Jari Ronkainen <ronchaine@gmail.com>
This commit is contained in:
Jari Ronkainen 2021-10-08 19:18:21 +03:00 committed by Simon Ser
parent 83310f5abf
commit 624ffa4516
1 changed files with 9 additions and 2 deletions
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11
sway/input/libinput.c
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@ -332,6 +332,13 @@ bool sway_libinput_device_is_builtin(struct sway_input_device *sway_device) {
return false;
}
const char prefix[] = "platform-";
return strncmp(id_path, prefix, strlen(prefix)) == 0;
const char prefix_platform[] = "platform-";
if (strncmp(id_path, prefix_platform, strlen(prefix_platform)) != 0) {
return false;
}
const char prefix_pci[] = "pci-";
const char infix_platform[] = "-platform-";
return (strncmp(id_path, prefix_pci, strlen(prefix_pci)) == 0) &&
strstr(id_path, infix_platform);
}