Lines Matching full:variable

33  * @argv: array of variable names to be printed, if argc != 0
34  * @value_only: do not repeat the variable name, print the bare value,
35  *          only one variable allowed with this option, argc must be 1
47  * fw_env_set() - adds or removes one variable to the environment
49  * @argc: number of strings in argv, argv[0] is variable name,
50  *          argc==1 means erase variable, argc > 1 means add a variable
51  * @argv: argv[0] is variable name, argv[1..argc-1] are concatenated separated
52  *           by single blank and set as the new value of the variable
84  *  A variable without value will be deleted. Any number of spaces are allowed
97  *  # delete variable bar
115  * fw_getenv() - lookup variable in the RAM cache
117  * @name: variable to be searched
124  * fw_env_write() - modify a variable held in the RAM cache
126  * @name: variable
127  * @value: delete variable if NULL, otherwise create or overwrite the variable