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Diffstat (limited to 'gconf/argcv.h')
-rw-r--r-- | gconf/argcv.h | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/gconf/argcv.h b/gconf/argcv.h new file mode 100644 index 0000000..88bcb90 --- /dev/null +++ b/gconf/argcv.h @@ -0,0 +1,79 @@ +/* GNU Mailutils -- a suite of utilities for electronic mail + Copyright (C) 1999, 2000, 2001, 2005, 2007, + 2008, 2009 Free Software Foundation, Inc. + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 3 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General + Public License along with this library; if not, write to the + Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301 USA */ + +#ifndef _ARGCV_H +#define _ARGCV_H 1 + +#include <stdio.h> +#include <stdlib.h> + +#ifdef __cplusplus +extern "C" { +#endif + + /* Treat whitespace as delimiters */ +#define ARGCV_WS 0x01 + /* Handle quotes and escape directives */ +#define ARGCV_QUOTE 0x02 + /* replace each input sequence of repeated delimiters into a single + delimiter */ +#define ARGCV_SQUEEZE_DELIMS 0x04 + /* Return delimiters */ +#define ARGCV_RETURN_DELIMS 0x08 + /* Treat sed expressions as words */ +#define ARGCV_SED_EXPR 0x10 + +#define ARGCV_DEFFLAGS \ + (ARGCV_WS | ARGCV_QUOTE | ARGCV_SQUEEZE_DELIMS | ARGCV_RETURN_DELIMS) + +enum argcv_quoting_style { + argcv_quoting_octal, + argcv_quoting_hex +}; + +extern enum argcv_quoting_style argcv_quoting_style; + +extern int argcv_get (const char *command, const char *delim, + const char *cmnt, + int *argc, char ***argv); +extern int argcv_get_n (const char *command, int len, + const char *delim, const char *cmnt, + int *argc, char ***argv); +extern int argcv_get_np (const char *command, int len, + const char *delim, const char *cmnt, + int flags, + int *pargc, char ***pargv, char **endp); + +extern int argcv_string (int argc, char **argv, char **string); +extern void argcv_free (int argc, char **argv); +extern void argv_free (char **argv); + +extern int argcv_unquote_char (int c); +extern int argcv_quote_char (int c); +extern size_t argcv_quoted_length (const char *str, int *quote); +extern void argcv_unquote_copy (char *dst, const char *src, size_t n); +extern void argcv_quote_copy (char *dst, const char *src); +extern void argcv_remove (int *pargc, char ***pargv, + int (*sel) (const char *, void *), void *); + +#ifdef __cplusplus +} +#endif + +#endif /* _ARGCV_H */ |