diff options
Diffstat (limited to 'parser_st.c')
| -rw-r--r-- | parser_st.c | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/parser_st.c b/parser_st.c new file mode 100644 index 0000000000..77d9df702e --- /dev/null +++ b/parser_st.c @@ -0,0 +1,171 @@ +#include "parser_st.h" +#include "parser_bits.h" + +#ifndef TRUE +# define TRUE 1 +#endif + +#ifndef FALSE +# define FALSE 0 +#endif + +#undef NOT_RUBY +#undef RUBY +#undef RUBY_EXPORT + +#undef MEMCPY +#define MEMCPY(p1,p2,type,n) nonempty_memcpy((p1), (p2), (sizeof(type) * (n))) +/* The multiplication should not overflow since this macro is used + * only with the already allocated size. */ +static inline void * +nonempty_memcpy(void *dest, const void *src, size_t n) +{ + if (n) { + return memcpy(dest, src, n); + } + else { + return dest; + } +} + +#include <stdio.h> +#ifdef HAVE_STDLIB_H +#include <stdlib.h> +#endif +#include <string.h> +#include <assert.h> + +#ifdef __GNUC__ +#define PREFETCH(addr, write_p) __builtin_prefetch(addr, write_p) +#define EXPECT(expr, val) __builtin_expect(expr, val) +#define ATTRIBUTE_UNUSED __attribute__((unused)) +#else +#define PREFETCH(addr, write_p) +#define EXPECT(expr, val) (expr) +#define ATTRIBUTE_UNUSED +#endif + + +#define st_index_t parser_st_index_t +#define st_hash_t parser_st_hash_t +#define st_data_t parser_st_data_t +#define st_hash_type parser_st_hash_type +#define st_table parser_st_table +#define st_table_entry parser_st_table_entry +#define st_update_callback_func parser_st_update_callback_func +#define st_foreach_check_callback_func parser_st_foreach_check_callback_func +#define st_foreach_callback_func parser_st_foreach_callback_func +#define st_retval parser_st_retval + +#define ST_CONTINUE ST2_CONTINUE +#define ST_STOP ST2_STOP +#define ST_DELETE ST2_DELETE +#define ST_CHECK ST2_CHECK +#define ST_REPLACE ST2_REPLACE + +#undef st_numcmp +#define st_numcmp rb_parser_st_numcmp +#undef st_numhash +#define st_numhash rb_parser_st_numhash +#undef st_free_table +#define st_free_table rb_parser_st_free_table +#define rb_st_hash_start rb_parser_st_hash_start +#undef st_delete +#define st_delete rb_parser_st_delete +#undef st_foreach +#define st_foreach rb_parser_st_foreach +#undef st_init_numtable +#define st_init_numtable rb_parser_st_init_numtable +#undef st_init_table_with_size +#define st_init_table_with_size rb_parser_st_init_table_with_size +#undef st_init_existing_table_with_size +#define st_init_existing_table_with_size rb_parser_st_init_existing_table_with_size +#undef st_init_existing_strtable_with_size +#define st_init_existing_strtable_with_size rb_parser_st_init_existing_strtable_with_size +#undef st_init_existing_numtable_with_size +#define st_init_existing_numtable_with_size rb_parser_st_init_existing_numtable_with_size +#undef st_free_embedded_table +#define st_free_embedded_table rb_parser_st_free_embedded_table +#undef st_insert +#define st_insert rb_parser_st_insert +#undef st_lookup +#define st_lookup rb_parser_st_lookup + +#undef st_table_size +#define st_table_size rb_parser_st_table_size +#undef st_clear +#define st_clear rb_parser_st_clear +#undef st_init_strtable +#define st_init_strtable rb_parser_st_init_strtable +#undef st_init_table +#define st_init_table rb_parser_st_init_table +#undef st_init_strcasetable +#define st_init_strcasetable rb_parser_st_init_strcasetable +#undef st_init_strtable_with_size +#define st_init_strtable_with_size rb_parser_st_init_strtable_with_size +#undef st_init_numtable_with_size +#define st_init_numtable_with_size rb_parser_st_init_numtable_with_size +#undef st_init_strcasetable_with_size +#define st_init_strcasetable_with_size rb_parser_st_init_strcasetable_with_size +#undef st_memsize +#define st_memsize rb_parser_st_memsize +#undef st_get_key +#define st_get_key rb_parser_st_get_key +#undef st_add_direct +#define st_add_direct rb_parser_st_add_direct +#define rb_st_add_direct_with_hash rb_parser_st_add_direct_with_hash +#undef st_insert2 +#define st_insert2 rb_parser_st_insert2 +#undef st_replace +#define st_replace rb_parser_st_replace +#undef st_copy +#define st_copy rb_parser_st_copy +#undef st_delete_safe +#define st_delete_safe rb_parser_st_delete_safe +#undef st_shift +#define st_shift rb_parser_st_shift +#undef st_cleanup_safe +#define st_cleanup_safe rb_parser_st_cleanup_safe +#undef st_update +#define st_update rb_parser_st_update +#undef st_foreach_with_replace +#define st_foreach_with_replace rb_parser_st_foreach_with_replace +#undef st_foreach_check +#define st_foreach_check rb_parser_st_foreach_check +#undef st_keys +#define st_keys rb_parser_st_keys +#undef st_keys_check +#define st_keys_check rb_parser_st_keys_check +#undef st_values +#define st_values rb_parser_st_values +#undef st_values_check +#define st_values_check rb_parser_st_values_check +#undef st_hash +#define st_hash rb_parser_st_hash +#undef st_hash_uint32 +#define st_hash_uint32 rb_parser_st_hash_uint32 +#undef st_hash_uint +#define st_hash_uint rb_parser_st_hash_uint +#undef st_hash_end +#define st_hash_end rb_parser_st_hash_end +#undef st_locale_insensitive_strcasecmp +#define st_locale_insensitive_strcasecmp rb_parser_st_locale_insensitive_strcasecmp +#undef st_locale_insensitive_strncasecmp +#define st_locale_insensitive_strncasecmp rb_parser_st_locale_insensitive_strncasecmp + +#if defined(__GNUC__) && (__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 6)) +/* GCC warns about unknown sanitizer, which is annoying. */ +# undef NO_SANITIZE +# define NO_SANITIZE(x, y) \ + _Pragma("GCC diagnostic push") \ + _Pragma("GCC diagnostic ignored \"-Wattributes\"") \ + __attribute__((__no_sanitize__(x))) y; \ + _Pragma("GCC diagnostic pop") \ + y +#endif + +#ifndef NO_SANITIZE +# define NO_SANITIZE(x, y) y +#endif + +#include "st.c" |