110 lines
3.9 KiB
C
110 lines
3.9 KiB
C
/*
|
|
ChibiOS - Copyright (C) 2006,2007,2008,2009,2010,2011,2012,2013,2014,
|
|
2015,2016,2017,2018,2019,2020,2021 Giovanni Di Sirio.
|
|
|
|
This file is part of ChibiOS.
|
|
|
|
ChibiOS is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation version 3 of the License.
|
|
|
|
ChibiOS 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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
/**
|
|
* @file vfs/include/vfsparser.h
|
|
* @brief VFS parser utilities header file.
|
|
*
|
|
* @addtogroup VFS_PARSER
|
|
* @{
|
|
*/
|
|
|
|
#ifndef VFSPARSER_H
|
|
#define VFSPARSER_H
|
|
|
|
/*===========================================================================*/
|
|
/* Module constants. */
|
|
/*===========================================================================*/
|
|
|
|
/*===========================================================================*/
|
|
/* Module pre-compile time settings. */
|
|
/*===========================================================================*/
|
|
|
|
/*===========================================================================*/
|
|
/* Derived constants and error checks. */
|
|
/*===========================================================================*/
|
|
|
|
/*===========================================================================*/
|
|
/* Module data structures and types. */
|
|
/*===========================================================================*/
|
|
|
|
/*===========================================================================*/
|
|
/* Module macros. */
|
|
/*===========================================================================*/
|
|
|
|
/*===========================================================================*/
|
|
/* External declarations. */
|
|
/*===========================================================================*/
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
msg_t vfs_parse_match_separator(const char **pathp);
|
|
msg_t vfs_parse_match_end(const char **pathp);
|
|
msg_t vfs_parse_get_fname(const char **pathp, char *fname);
|
|
msg_t vfs_parse_copy_with_separator(char *dst, const char *src);
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
/*===========================================================================*/
|
|
/* Module inline functions. */
|
|
/*===========================================================================*/
|
|
|
|
/**
|
|
* @brief Checks for a valid path separator.
|
|
*
|
|
* @param[in] c The character to be checked.
|
|
* @return The operation result.
|
|
*/
|
|
CC_FORCE_INLINE
|
|
static inline bool vfs_parse_is_separator(char c) {
|
|
|
|
return (bool)(c == '/');
|
|
}
|
|
|
|
/**
|
|
* @brief Checks for a valid path terminator.
|
|
*
|
|
* @param[in] c The character to be checked.
|
|
* @return The operation result.
|
|
*/
|
|
CC_FORCE_INLINE
|
|
static inline bool vfs_parse_is_terminator(char c) {
|
|
|
|
return (bool)(c == '\0');
|
|
}
|
|
|
|
/**
|
|
* @brief Checks for a path element character.
|
|
*
|
|
* @param[in] c The character to be checked.
|
|
* @return The operation result.
|
|
*/
|
|
CC_FORCE_INLINE
|
|
static inline bool vfs_parse_is_filechar(char c) {
|
|
|
|
/* Restrictive Posix set.*/
|
|
return (bool)(isalnum(c) || (c == '_') || (c == '-') || (c == '.'));
|
|
}
|
|
|
|
#endif /* VFSPARSER_H */
|
|
|
|
/** @} */
|