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author | Bastien Nocera <hadess@hadess.net> | 2021-03-16 10:54:05 +0100 |
---|---|---|
committer | Bastien Nocera <hadess@hadess.net> | 2021-03-16 11:05:03 +0100 |
commit | e186dac0c69edbb53b1456a25cb076e20eb576d6 (patch) | |
tree | 63dcc0352068feac8004b0e411d55c1544c4b416 | |
parent | 1c7e05b40b92b67dac7a6cd27b70ba08956e4815 (diff) | |
download | libgudev-e186dac0c69edbb53b1456a25cb076e20eb576d6.tar.gz |
gudev: Add support for Y/N, y/n as bool sysfs attributes
Which matches the string representation of a "bool" as used in module
parameters:
"
Standard types are:
[...]
* bool: a bool, values 0/1, y/n, Y/N.
"
See https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/include/linux/moduleparam.h#n123
-rw-r--r-- | gudev/gudevdevice.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/gudev/gudevdevice.c b/gudev/gudevdevice.c index df6ebd1..e14f367 100644 --- a/gudev/gudevdevice.c +++ b/gudev/gudevdevice.c @@ -613,7 +613,7 @@ out: * * Look up the value for @key on @device and convert it to an * boolean. This is done by doing a case-insensitive string comparison - * on the string value against "1" and "true". + * on the string value against "1", "true", "Y" and "y". * * Returns: The value for @key or %FALSE if @key doesn't exist or * isn't a #gboolean. @@ -926,8 +926,12 @@ g_udev_device_get_sysfs_attr_as_boolean (GUdevDevice *device, if (s == NULL) goto out; - if (strcmp (s, "1") == 0 || g_ascii_strcasecmp (s, "true") == 0) + if (strcmp (s, "1") == 0 || + g_ascii_strcasecmp (s, "true") == 0 || + g_ascii_strcasecmp (s, "y") == 0) { result = TRUE; + } + out: return result; } @@ -1141,7 +1145,7 @@ out: * * Look up the sysfs attribute with @name on @device and convert it to an * boolean. This is done by doing a case-insensitive string comparison - * on the string value against "1" and "true". This function does + * on the string value against "1", "true", "Y" and "y". This function does * blocking I/O, and updates the sysfs attributes cache. * * Returns: The value of the sysfs attribute or %FALSE if there is no such |