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Diffstat (limited to 'sntp/libopts/option-value-type.c')
| -rw-r--r-- | sntp/libopts/option-value-type.c | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/sntp/libopts/option-value-type.c b/sntp/libopts/option-value-type.c new file mode 100644 index 000000000000..08c003a8df5e --- /dev/null +++ b/sntp/libopts/option-value-type.c @@ -0,0 +1,156 @@ +/* -*- buffer-read-only: t -*- vi: set ro: + * + * DO NOT EDIT THIS FILE (stdin.c) + * + * It has been AutoGen-ed August 8, 2014 at 04:09:05 PM by AutoGen 5.18.4pre11 + * 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 */ |