Matthieu Herrb
4b2ecdf936
XXX more work needed to manage VT switches and proper XXX fbtab(4) support to allow for non-root users
39 lines
830 B
C
39 lines
830 B
C
#include <stdlib.h>
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#include <string.h>
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#include <sys/ioctl.h>
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#include <sys/types.h>
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#if defined(__linux__)
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#include <linux/input.h>
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#include <linux/major.h>
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#include <sys/sysmacros.h>
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#elif defined(__FreeBSD__)
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#include <dev/evdev/input.h>
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#endif
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#include "evdev.h"
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#define STRLEN(s) ((sizeof(s) / sizeof(s[0])) - 1)
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#if defined(__linux__) || defined(__FreeBSD__)
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int path_is_evdev(const char *path) {
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static const char prefix[] = "/dev/input/event";
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static const size_t prefixlen = STRLEN(prefix);
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return strncmp(prefix, path, prefixlen) == 0;
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}
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int evdev_revoke(int fd) {
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return ioctl(fd, EVIOCREVOKE, NULL);
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}
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#elif defined(__NetBSD__) || defined(__OpenBSD__)
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int path_is_evdev(const char *path) {
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(void)path;
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return 0;
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}
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int evdev_revoke(int fd) {
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(void)fd;
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return 0;
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}
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#else
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#error Unsupported platform
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#endif
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