From ff93c898bcf0380ff5e2e3ffd76edda406cee0a9 Mon Sep 17 00:00:00 2001 From: Zbigniew Jędrzejewski-Szmek Date: Wed, 26 Jun 2013 08:03:53 -0400 Subject: man: always supply quotes around literals When manpages are displayed on a terminal, s are indistinguishable from surrounding text. Add quotes everywhere, remove duplicate quotes, and tweak a few lists for consistent formatting. https://bugzilla.redhat.com/show_bug.cgi?id=874631 Signed-off-by: Anthony G. Basile --- man/udev.xml | 117 ++++++++++++++++++++++++++++++----------------------------- 1 file changed, 59 insertions(+), 58 deletions(-) diff --git a/man/udev.xml b/man/udev.xml index b4de6e21c1..2719c867e4 100644 --- a/man/udev.xml +++ b/man/udev.xml @@ -73,7 +73,7 @@ extensions are ignored. Every line in the rules file contains at least one key-value pair. - Except for empty lines or lines beginning with '#', which are ignored. + Except for empty lines or lines beginning with #, which are ignored. There are two kinds of keys: match and assignment. If all match keys match against their values, the rule gets applied and the assignment keys get the specified values assigned. @@ -130,28 +130,28 @@ one and the same parent device. - + ACTION Match the name of the event action. - + DEVPATH Match the devpath of the event device. - + KERNEL Match the name of the event device. - + NAME Match the name of a network interface. It can be used once the NAME key has been set in one of the preceding rules. @@ -159,7 +159,7 @@ - + SYMLINK Match the name of a symlink targeting the node. It can be used once a SYMLINK key has been set in one of the preceding @@ -169,20 +169,20 @@ - + SUBSYSTEM Match the subsystem of the event device. - + DRIVER Match the driver name of the event device. Only set this key for devices which are bound to a driver at the time the event is generated. - + ATTR{filename} Match sysfs attribute values of the event device. Trailing whitespace in the attribute values is ignored unless the specified match @@ -192,59 +192,59 @@ - + KERNELS Search the devpath upwards for a matching device name. - + SUBSYSTEMS Search the devpath upwards for a matching device subsystem name. - + DRIVERS Search the devpath upwards for a matching device driver name. - + ATTRS{filename} Search the devpath upwards for a device with matching sysfs attribute values. - If multiple matches are specified, all of them + If multiple ATTRS matches are specified, all of them must match on the same device. Trailing whitespace in the attribute values is ignored unless the specified match value itself contains trailing whitespace. - + TAGS Search the devpath upwards for a device with matching tag. - + ENV{key} Match against a device property value. - + TAG Match against a device tag. - + TEST{octal mode mask} Test the existence of a file. An octal mode mask can be specified if needed. @@ -252,7 +252,7 @@ - + PROGRAM Execute a program to determine whether there is a match; the key is true if the program returns @@ -260,12 +260,12 @@ executed program in the environment. The program's stdout is available in the RESULT key. This can only be used for very short-running foreground tasks. For details - see . + see RUN. - + RESULT Match the returned string of the last PROGRAM call. This key can be used in the same or in any later rule after a PROGRAM call. @@ -292,11 +292,12 @@ [] Matches any single character specified within the brackets. For - example, the pattern string 'tty[SR]' would match either 'ttyS' or 'ttyR'. - Ranges are also supported via the '-' character. + example, the pattern string tty[SR] + would match either ttyS or ttyR. + Ranges are also supported via the - character. For example, to match on the range of all digits, the pattern [0-9] could - be used. If the first character following the '[' is a '!', any characters - not enclosed are matched. + be used. If the first character following the [ is a + !, any characters not enclosed are matched. @@ -304,7 +305,7 @@ The following keys can get values assigned: - + NAME The name to use for a network interface. The name of a device node cannot be changed by udev, only additional symlinks can be created. @@ -312,14 +313,14 @@ - + SYMLINK The name of a symlink targeting the node. Every matching rule adds this value to the list of symlinks to be created. The set of characters to name a symlink is limited. Allowed - characters are [0-9A-Za-z#+-.:=@_/], valid UTF-8 character sequences, - and "\x00" hex encoding. All other characters are replaced by - a '_' character. + characters are 0-9A-Za-z#+-.:=@_/, valid UTF-8 character + sequences, and \x00 hex encoding. All other + characters are replaced by a _ character. Multiple symlinks may be specified by separating the names by the space character. In case multiple devices claim the same name, the link always points to the device with the highest link_priority. If the current @@ -334,7 +335,7 @@ - , , + OWNER, GROUP, MODE The permissions for the device node. Every specified value overrides the compiled-in default value. @@ -342,7 +343,7 @@ - + ATTR{key} The value that should be written to a sysfs attribute of the event device. @@ -350,16 +351,16 @@ - + ENV{key} - Set a device property value. Property names with a leading '.' + Set a device property value. Property names with a leading . are neither stored in the database nor exported to events or external tools (run by, say, the PROGRAM match key). - + TAG Attach a tag to a device. This is used to filter events for users of libudev's monitor functionality, or to enumerate a group of tagged @@ -372,7 +373,7 @@ - + RUN{type} Add a program to the list of programs to be executed after processing all the rules for a specific event, depending on type: @@ -390,7 +391,7 @@ builtin - As , but use one of the built-in programs rather + As program, but use one of the built-in programs rather than an external one. @@ -407,21 +408,21 @@ - + LABEL A named label to which a GOTO may jump. - + GOTO Jumps to the next LABEL with a matching name. - + IMPORT{type} Import a set of variables as device properties, depending on type: @@ -432,14 +433,14 @@ Execute an external program specified as the assigned value and import its output, which must be in environment key format. Path specification, command/argument separation, - and quoting work like in . + and quoting work like in RUN. builtin - As , but use one of the built-in programs rather - than an external one. + Similar to program, but use one of the + built-in programs rather than an external one. @@ -461,7 +462,7 @@ cmdline Import a single property from the kernel command line. For simple flags - the value of the property is set to '1'. + the value of the property is set to 1. @@ -481,7 +482,7 @@ - + WAIT_FOR Wait for a file to become available or until a timeout of 10 seconds expires. The path is relative to the sysfs device; @@ -490,7 +491,7 @@ - + OPTIONS Rule and device options: @@ -543,9 +544,9 @@ - The , , , - , , and - fields support simple string substitutions. The + The NAME, SYMLINK, PROGRAM, + OWNER, GROUP, MODE and RUN + fields support simple string substitutions. The RUN substitutions are performed after all rules have been processed, right before the program is executed, allowing for the use of device properties set by earlier matching rules. For all other fields, substitutions are performed while the individual rule is @@ -561,8 +562,8 @@ , - The kernel number for this device. For example, 'sda3' has - kernel number of '3' + The kernel number for this device. For example, + sda3 has kernel number 3. @@ -630,9 +631,9 @@ The string returned by the external program requested with PROGRAM. A single part of the string, separated by a space character, may be selected - by specifying the part number as an attribute: . - If the number is followed by the '+' character, this part plus all remaining parts - of the result string are substituted: + by specifying the part number as an attribute: %c{N}. + If the number is followed by the + character, this part plus all remaining parts + of the result string are substituted: %c{N+}. @@ -681,16 +682,16 @@ - %% + - The '%' character itself. + The % character itself. - $$ + - The '$' character itself. + The $ character itself. -- cgit v1.2.3-54-g00ecf