diff options
Diffstat (limited to 'lib/quotearg.h')
| -rw-r--r-- | lib/quotearg.h | 38 |
1 files changed, 36 insertions, 2 deletions
diff --git a/lib/quotearg.h b/lib/quotearg.h index e6b08ab..bc29052 100644 --- a/lib/quotearg.h +++ b/lib/quotearg.h @@ -1,6 +1,6 @@ /* quotearg.h - quote arguments for output - Copyright (C) 1998-2002, 2004, 2006, 2008-2012 Free Software Foundation, + Copyright (C) 1998-2002, 2004, 2006, 2008-2016 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify @@ -73,6 +73,37 @@ enum quoting_style */ shell_always_quoting_style, + /* Quote names for the shell if they contain shell metacharacters + or other problematic characters (ls --quoting-style=shell-escape). + Non printable characters are quoted using the $'...' syntax, + which originated in ksh93 and is widely supported by most shells, + and proposed for inclusion in POSIX. + + quotearg_buffer: + "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\\'", "a:b" + quotearg: + "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\\'", "a:b" + quotearg_colon: + "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\\'", "'a:b'" + */ + shell_escape_quoting_style, + + /* Quote names for the shell even if they would normally not + require quoting (ls --quoting-style=shell-escape). + Non printable characters are quoted using the $'...' syntax, + which originated in ksh93 and is widely supported by most shells, + and proposed for inclusion in POSIX. Behaves like + shell_escape_quoting_style if QA_ELIDE_OUTER_QUOTES is in effect. + + quotearg_buffer: + "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\'", "a:b" + quotearg: + "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\'", "a:b" + quotearg_colon: + "simple", "''$'\\0'' '$'\\t\\n'\\''\"'$'\\033''??/\'", "'a:b'" + */ + shell_escape_always_quoting_style, + /* Quote names as for a C language string (ls --quoting-style=c). Behaves like c_maybe_quoting_style if QA_ELIDE_OUTER_QUOTES is in effect. Split into consecutive strings if @@ -247,7 +278,7 @@ struct quoting_options; struct quoting_options *clone_quoting_options (struct quoting_options *o); /* Get the value of O's quoting style. If O is null, use the default. */ -enum quoting_style get_quoting_style (struct quoting_options *o); +enum quoting_style get_quoting_style (struct quoting_options const *o); /* In O (or in the default if O is null), set the value of the quoting style to S. */ @@ -362,6 +393,9 @@ char *quotearg_colon (char const *arg); /* Like quotearg_colon (ARG), except it can quote null bytes. */ char *quotearg_colon_mem (char const *arg, size_t argsize); +/* Like quotearg_n_style, except with ':' quoting enabled. */ +char *quotearg_n_style_colon (int n, enum quoting_style s, char const *arg); + /* Like quotearg_n_style (N, S, ARG) but with S as custom_quoting_style with left quote as LEFT_QUOTE and right quote as RIGHT_QUOTE. See set_custom_quoting for a description of acceptable LEFT_QUOTE and |