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option-value-type.c
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option-value-type.c
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/* -*- buffer-read-only: t -*- vi: set ro:
*
* DO NOT EDIT THIS FILE (stdin.c)
*
* It has been AutoGen-ed
* From the definitions stdin
* and the template file str2enum
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name ``Bruce Korb'' nor the name of any other
* contributor may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* str2enum IS PROVIDED BY Bruce Korb ``AS IS'' AND ANY EXPRESS
* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL Bruce Korb OR ANY OTHER CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "option-value-type.h"
/* ANSI-C code produced by gperf version 3.0.3 */
/* Command-line: gperf option-value-type.gp */
/* Computed positions: -k'1' */
# if 0 /* gperf build options: */
// %struct-type
// %language=ANSI-C
// %includes
// %global-table
// %omit-struct-type
// %readonly-tables
// %compare-strncmp
//
// %define slot-name vtp_name
// %define hash-function-name option_value_type_hash
// %define lookup-function-name find_option_value_type_name
// %define word-array-name option_value_type_table
// %define initializer-suffix ,VTP_COUNT_CMD
//
# endif
#include "option-value-type.h"
typedef struct {
char const * vtp_name;
option_value_type_enum_t vtp_id;
} option_value_type_map_t;
#include <string.h>
/* maximum key range = 15, duplicates = 0 */
static unsigned int
option_value_type_hash (register const char *str, register unsigned int len)
{
static const unsigned char asso_values[] =
{
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 0, 18,
18, 18, 18, 18, 0, 10, 18, 5, 18, 18,
5, 18, 18, 18, 18, 0, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18, 18, 18, 18, 18,
18, 18, 18, 18, 18, 18
};
return len + asso_values[(unsigned char)str[0]];
}
static const option_value_type_map_t option_value_type_table[] =
{
{"",VTP_COUNT_CMD}, {"",VTP_COUNT_CMD},
{"",VTP_COUNT_CMD},
{"set", VTP_CMD_SET},
{"bool", VTP_CMD_BOOL},
{"",VTP_COUNT_CMD},
{"string", VTP_CMD_STRING},
{"boolean", VTP_CMD_BOOLEAN},
{"",VTP_COUNT_CMD},
{"hierarchy", VTP_CMD_HIERARCHY},
{"",VTP_COUNT_CMD},
{"nested", VTP_CMD_NESTED},
{"keyword", VTP_CMD_KEYWORD},
{"",VTP_COUNT_CMD},
{"set-membership", VTP_CMD_SET_MEMBERSHIP},
{"",VTP_COUNT_CMD}, {"",VTP_COUNT_CMD},
{"integer", VTP_CMD_INTEGER}
};
static inline const option_value_type_map_t *
find_option_value_type_name (register const char *str, register unsigned int len)
{
if (len <= 14 && len >= 3)
{
register int key = (int)option_value_type_hash (str, len);
if (key <= 17 && key >= 0)
{
register const char *s = option_value_type_table[key].vtp_name;
if (*str == *s && !strncmp (str + 1, s + 1, len - 1) && s[len] == '\0')
return &option_value_type_table[key];
}
}
return 0;
}
/**
* Convert a command (keyword) to a option_value_type_enum_t enumeration value.
*
* @param[in] str a string that should start with a known key word.
* @param[in] len the provided length of the keyword at \a str.
* @returns the enumeration value.
* If not found, that value is VTP_INVALID_CMD.
*/
option_value_type_enum_t
find_option_value_type_cmd(char const * str, size_t len)
{
option_value_type_map_t const * map;
map = find_option_value_type_name(str, (unsigned int)len);
return (map == NULL) ? VTP_INVALID_CMD : map->vtp_id;
}
/* end of option-value-type.c */