diff options
Diffstat (limited to 'sntp/libopts/xat-attribute.c')
-rw-r--r-- | sntp/libopts/xat-attribute.c | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/sntp/libopts/xat-attribute.c b/sntp/libopts/xat-attribute.c new file mode 100644 index 000000000000..db4753124082 --- /dev/null +++ b/sntp/libopts/xat-attribute.c @@ -0,0 +1,114 @@ +/* ANSI-C code produced by gperf version 3.0.4 */ + + +#if 0 /* gperf build options: */ +// %struct-type +// %language=ANSI-C +// %includes +// %global-table +// %omit-struct-type +// %readonly-tables +// %compare-strncmp +// +// %define slot-name xat_name +// %define hash-function-name xat_attribute_hash +// %define lookup-function-name find_xat_attribute_name +// %define word-array-name xat_attribute_table +// %define initializer-suffix ,XAT_COUNT_KWD +#endif /* gperf build options: */ + +#include "xat-attribute.h" + +typedef struct { + char const * xat_name; + xat_attribute_enum_t xat_id; +} xat_attribute_map_t; +#include <string.h> + +/* maximum key range = 9, duplicates = 0 */ + +#ifdef __GNUC__ +#else +#ifdef __cplusplus +#endif +#endif +inline static unsigned int +xat_attribute_hash (register const char *str, register unsigned int len) +{ + static const unsigned char asso_values[] = + { + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 0, + 13, 13, 13, 13, 13, 5, 13, 5, 13, 0, + 13, 13, 13, 13, 13, 13, 0, 0, 13, 0, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 13 + }; + return len + asso_values[(unsigned char)str[0]]; +} + +static const xat_attribute_map_t xat_attribute_table[] = + { + {"",XAT_COUNT_KWD}, {"",XAT_COUNT_KWD}, + {"",XAT_COUNT_KWD}, {"",XAT_COUNT_KWD}, + {"type", XAT_KWD_TYPE}, + {"words", XAT_KWD_WORDS}, + {"cooked", XAT_KWD_COOKED}, + {"members", XAT_KWD_MEMBERS}, + {"uncooked", XAT_KWD_UNCOOKED}, + {"keep", XAT_KWD_KEEP}, + {"",XAT_COUNT_KWD}, {"",XAT_COUNT_KWD}, + {"invalid", XAT_KWD_INVALID} + }; + +#ifdef __GNUC__ +#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__ +__attribute__ ((__gnu_inline__)) +#endif +#endif +static inline const xat_attribute_map_t * +find_xat_attribute_name (register const char *str, register unsigned int len) +{ + if (len <= 8 && len >= 4) + { + register int key = xat_attribute_hash (str, len); + + if (key <= 12 && key >= 0) + { + register const char *s = xat_attribute_table[key].xat_name; + + if (*str == *s && !strncmp (str + 1, s + 1, len - 1) && s[len] == '\0') + return &xat_attribute_table[key]; + } + } + return 0; +} + + +xat_attribute_enum_t +find_xat_attribute_id(char const * str, unsigned int len) +{ + const xat_attribute_map_t * p = + find_xat_attribute_name(str, len); + return (p == 0) ? XAT_KWD_INVALID : p->xat_id; +} |