d12061b29
Glenn L McGrath
2003-10-10
Subject
Vodz last_patch_117, update options for new xargs
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findutils/Config.in+30 -6
| @@ -97,13 +97,37 @@ config CONFIG_XARGS | |
| xargs is used to execute a specified command on | |
| every item from standard input. | |
| - | config CONFIG_FEATURE_XARGS_FANCY |
| - | bool " Enable extra options (-x -s -n and -E)" |
| - | default y |
| + | config CONFIG_FEATURE_XARGS_SUPPORT_CONFIRMATION |
| + | bool " Enable prompt and confirmation option -p" |
| + | default n |
| depends on CONFIG_XARGS | |
| help | |
| - | Default xargs only provides the -t option, this enables the |
| - | x, s, n and E options. |
| + | Support prompt the user about whether to run each command |
| + | line and read a line from the terminal. |
| - | endmenu |
| + | config CONFIG_FEATURE_XARGS_SUPPORT_QUOTES |
| + | bool " Enable support single and double quotes and backslash" |
| + | default n |
| + | depends on CONFIG_XARGS |
| + | help |
| + | Default xargs unsupport single and double quotes |
| + | and backslash for can use aruments with spaces. |
| + | config CONFIG_FEATURE_XARGS_SUPPORT_TERMOPT |
| + | bool " Enable support options -x" |
| + | default n |
| + | depends on CONFIG_XARGS |
| + | help |
| + | Enable support exit if the size (see the -s or -n option) |
| + | is exceeded. |
| + | |
| + | config CONFIG_FEATURE_XARGS_SUPPORT_ZERO_TERM |
| + | bool " Enable options -0" |
| + | default n |
| + | depends on CONFIG_XARGS |
| + | help |
| + | Enable input filenames are terminated by a null character |
| + | instead of by whitespace, and the quotes and backslash |
| + | are not special. |
| + | |
| + | endmenu |
include/usage.h+21 -2
| @@ -2736,13 +2736,32 @@ | |
| #define whoami_full_usage \ | |
| "Prints the user name associated with the current effective user id." | |
| + | #ifdef CONFIG_FEATURE_XARGS_SUPPORT_CONFIRMATION |
| + | #define USAGE_XARGS_CONFIRMATION(a) a |
| + | #else |
| + | #define USAGE_XARGS_CONFIRMATION(a) |
| + | #endif |
| + | #ifdef CONFIG_FEATURE_XARGS_SUPPORT_TERMOPT |
| + | #define USAGE_XARGS_TERMOPT(a) a |
| + | #else |
| + | #define USAGE_XARGS_TERMOPT(a) |
| + | #endif |
| + | #ifdef CONFIG_FEATURE_XARGS_SUPPORT_ZERO_TERM |
| + | #define USAGE_XARGS_ZERO_TERM(a) a |
| + | #else |
| + | #define USAGE_XARGS_ZERO_TERM(a) |
| + | #endif |
| + | |
| + | |
| #define xargs_trivial_usage \ | |
| - | "[COMMAND] [-prt] [ARGS...]" |
| + | "[COMMAND] [OPTIONS] [ARGS...]" |
| #define xargs_full_usage \ | |
| "Executes COMMAND on every item given by standard input.\n\n" \ | |
| "Options:\n" \ | |
| - | "\t-p\tPrompt the user about whether to run each command\n" \ |
| + | USAGE_XARGS_CONFIRMATION("\t-p\tPrompt the user about whether to run each command\n") \ |
| "\t-r\tDo not run command for empty readed lines\n" \ | |
| + | USAGE_XARGS_TERMOPT("\t-x\tExit if the size is exceeded\n") \ |
| + | USAGE_XARGS_ZERO_TERM("\t-0\tInput filenames are terminated by a null character\n") \ |
| "\t-t\tPrint the command line on stderr before executing it." | |
| #define xargs_example_usage \ | |
| "$ ls | xargs gzip\n" \ | |