/* quotearg.h - quote arguments for output
- Copyright (C) 1998, 1999 Free Software Foundation, Inc.
+ Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
shell_quoting_style, /* --quoting-style=shell */
shell_always_quoting_style, /* --quoting-style=shell-always */
c_quoting_style, /* --quoting-style=c */
- escape_quoting_style /* --quoting-style=escape */
+ escape_quoting_style, /* --quoting-style=escape */
+ locale_quoting_style, /* --quoting-style=locale */
+ clocale_quoting_style /* --quoting-style=clocale */
};
-/* For now, --quoting-style=literal is the default, but
- this is planned to change to --quoting-style=shell in the future. */
+/* For now, --quoting-style=literal is the default, but this may change. */
#ifndef DEFAULT_QUOTING_STYLE
# define DEFAULT_QUOTING_STYLE literal_quoting_style
#endif
The returned value points to static storage that can be
reused by the next call to this function with the same value of N.
N must be nonnegative. */
-char *quotearg_n PARAMS ((unsigned int n, char const *arg));
+char *quotearg_n PARAMS ((int n, char const *arg));
/* Equivalent to quotearg_n (0, ARG). */
char *quotearg PARAMS ((char const *arg));
+/* Use style S and storage slot N to return a quoted version of the string ARG.
+ This is like quotearg_n (N, ARG), except that it uses S with no other
+ options to specify the quoting method. */
+char *quotearg_n_style PARAMS ((int n, enum quoting_style s, char const *arg));
+/* Use style S and storage slot N to return a quoted version of the
+ argument ARG of size ARGSIZE. This is like quotearg_n_style
+ (N, S, ARG), except it can quote null bytes. */
+char *quotearg_n_style_mem PARAMS ((int n, enum quoting_style s,
+ char const *arg, size_t argsize));
+
+/* Equivalent to quotearg_n_style (0, S, ARG). */
+char *quotearg_style PARAMS ((enum quoting_style s, char const *arg));
+
/* Like quotearg (ARG), except also quote any instances of CH. */
char *quotearg_char PARAMS ((char const *arg, char ch));