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c29ab0a9c9
Tools and bindings for kernel input event device emulation and data capture and replay. Evemu provides a programmatic API to access the kernel input event devices. The original and intended purpose is for supporting multi-touch input, especially with regard to the Ubuntu touch and gesture stack. WWW: http://www.freedesktop.org/wiki/Evemu PR: 218383 Approved by: bapt (mentor)
21 lines
609 B
C
21 lines
609 B
C
--- src/evemu.c.orig 2016-11-08 09:43:24 UTC
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+++ src/evemu.c
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@@ -456,16 +456,13 @@ int evemu_write(const struct evemu_devic
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static int parse_name(struct evemu_device *dev, const char *line)
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{
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int matched;
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- char *devname = NULL;
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+ char devname[UINPUT_MAX_NAME_SIZE];
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- if ((matched = sscanf(line, "N: %m[^\n\r]\n", &devname)) > 0) {
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+ if ((matched = sscanf(line, "N: %[^\n\r]\n", devname)) > 0) {
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if (strlen(evemu_get_name(dev)) == 0)
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evemu_set_name(dev, devname);
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}
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- if (devname != NULL)
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- free(devname);
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-
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if (matched <= 0)
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error(FATAL, "Expected device name, but got: %s", line);
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