Mildly working build process with argument parsing
This commit is contained in:
David Adrian
parent
8607c2574b
commit
8db9f260f2
44
lib/xalloc.c
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44
lib/xalloc.c
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@ -0,0 +1,44 @@
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#include "xalloc.h"
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#include "../lib/logger.h"
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#include <stdlib.h>
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void die() __attribute__((noreturn));
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void* xcalloc(size_t count, size_t size)
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{
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void* res = calloc(count, size);
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if (res == NULL) {
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die();
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}
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return res;
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}
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void xfree(void *ptr)
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{
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free(ptr);
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}
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void* xmalloc(size_t size)
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{
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void* res = malloc(size);
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if (res == NULL) {
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die();
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}
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return res;
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}
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void* xrealloc(void *ptr, size_t size)
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{
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void* res = realloc(ptr, size);
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if (res == NULL) {
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die();
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}
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return res;
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}
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void die()
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{
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log_fatal("zmap", "Out of memory");
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}
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14
lib/xalloc.h
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14
lib/xalloc.h
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@ -0,0 +1,14 @@
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#ifndef ZMAP_ALLOC_H
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#define ZMAP_ALLOC_H
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#include <stddef.h>
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void* xcalloc(size_t count, size_t size);
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void xfree(void *ptr);
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void* xmalloc(size_t size);
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void* xrealloc(void *ptr, size_t size);
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#endif
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@ -1,8 +1,10 @@
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#include "tree.h"
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#include "expression.h"
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#include "../lib/xalloc.h"
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node_t* alloc_node()
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{
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node_t *node = (node_t*) malloc(sizeof(node_t));
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node_t *node = xmalloc(sizeof(node_t));
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memset(node, 0, sizeof(node_t));
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return node;
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}
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@ -40,6 +42,7 @@ node_t* make_int_node(int literal)
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}
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int evaluate_expression(node_t *root) {
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if (!root) return 0;
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int result = 1;
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return result;
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}
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25
src/filter.c
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25
src/filter.c
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@ -0,0 +1,25 @@
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#include "filter.h"
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#include "state.h"
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#include "lexer.h"
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#include "y.tab.h"
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#include "../lib/logger.h"
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extern int yyparse();
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node_t *zfilter;
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void parse_filter_string(char *filter)
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{
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YY_BUFFER_STATE buffer_state = yy_scan_string(filter);
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int status = yyparse();
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yy_delete_buffer(buffer_state);
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if (status) {
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// Error
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log_fatal("zmap", "Unable to parse filter");
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}
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zconf.filter.expression = zfilter;
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print_expression(zfilter);
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printf("%s\n", "");
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fflush(stdout);
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return;
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}
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12
src/filter.h
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12
src/filter.h
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#ifndef ZMAP_FILTER_H
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#define ZMAP_FILTER_H
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#include "expression.h"
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struct output_filter {
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node_t *expression;
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};
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void parse_filter_string(char *filter);
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#endif /* ZMAP_FILTER_H */
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1784
src/lexer.c
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1784
src/lexer.c
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File diff suppressed because it is too large
Load Diff
330
src/lexer.h
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330
src/lexer.h
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@ -0,0 +1,330 @@
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#ifndef yyHEADER_H
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#define yyHEADER_H 1
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#define yyIN_HEADER 1
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#line 6 "lexer.h"
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#define YY_INT_ALIGNED short int
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/* A lexical scanner generated by flex */
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#define FLEX_SCANNER
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#define YY_FLEX_MAJOR_VERSION 2
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#define YY_FLEX_MINOR_VERSION 5
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#define YY_FLEX_SUBMINOR_VERSION 35
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#if YY_FLEX_SUBMINOR_VERSION > 0
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#define FLEX_BETA
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#endif
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/* First, we deal with platform-specific or compiler-specific issues. */
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/* begin standard C headers. */
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#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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#include <stdlib.h>
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/* end standard C headers. */
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/* flex integer type definitions */
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#ifndef FLEXINT_H
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#define FLEXINT_H
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/* C99 systems have <inttypes.h>. Non-C99 systems may or may not. */
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#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
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/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h,
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* if you want the limit (max/min) macros for int types.
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*/
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#ifndef __STDC_LIMIT_MACROS
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#define __STDC_LIMIT_MACROS 1
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#endif
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#include <inttypes.h>
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typedef int8_t flex_int8_t;
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typedef uint8_t flex_uint8_t;
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typedef int16_t flex_int16_t;
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typedef uint16_t flex_uint16_t;
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typedef int32_t flex_int32_t;
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typedef uint32_t flex_uint32_t;
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#else
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typedef signed char flex_int8_t;
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typedef short int flex_int16_t;
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typedef int flex_int32_t;
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typedef unsigned char flex_uint8_t;
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typedef unsigned short int flex_uint16_t;
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typedef unsigned int flex_uint32_t;
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/* Limits of integral types. */
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#ifndef INT8_MIN
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#define INT8_MIN (-128)
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#endif
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#ifndef INT16_MIN
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#define INT16_MIN (-32767-1)
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#endif
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#ifndef INT32_MIN
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#define INT32_MIN (-2147483647-1)
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#endif
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#ifndef INT8_MAX
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#define INT8_MAX (127)
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#endif
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#ifndef INT16_MAX
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#define INT16_MAX (32767)
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#endif
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#ifndef INT32_MAX
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#define INT32_MAX (2147483647)
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#endif
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#ifndef UINT8_MAX
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#define UINT8_MAX (255U)
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#endif
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#ifndef UINT16_MAX
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#define UINT16_MAX (65535U)
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#endif
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#ifndef UINT32_MAX
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#define UINT32_MAX (4294967295U)
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#endif
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#endif /* ! C99 */
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#endif /* ! FLEXINT_H */
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#ifdef __cplusplus
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/* The "const" storage-class-modifier is valid. */
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#define YY_USE_CONST
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#else /* ! __cplusplus */
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/* C99 requires __STDC__ to be defined as 1. */
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#if defined (__STDC__)
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#define YY_USE_CONST
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#endif /* defined (__STDC__) */
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#endif /* ! __cplusplus */
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#ifdef YY_USE_CONST
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#define yyconst const
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#else
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#define yyconst
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#endif
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/* Size of default input buffer. */
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#ifndef YY_BUF_SIZE
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#ifdef __ia64__
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/* On IA-64, the buffer size is 16k, not 8k.
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* Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
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* Ditto for the __ia64__ case accordingly.
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*/
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#define YY_BUF_SIZE 32768
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#else
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#define YY_BUF_SIZE 16384
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#endif /* __ia64__ */
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#endif
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#ifndef YY_TYPEDEF_YY_BUFFER_STATE
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#define YY_TYPEDEF_YY_BUFFER_STATE
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typedef struct yy_buffer_state *YY_BUFFER_STATE;
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#endif
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extern int yyleng;
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extern FILE *yyin, *yyout;
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#ifndef YY_TYPEDEF_YY_SIZE_T
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#define YY_TYPEDEF_YY_SIZE_T
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typedef size_t yy_size_t;
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#endif
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#ifndef YY_STRUCT_YY_BUFFER_STATE
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#define YY_STRUCT_YY_BUFFER_STATE
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struct yy_buffer_state
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{
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FILE *yy_input_file;
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char *yy_ch_buf; /* input buffer */
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char *yy_buf_pos; /* current position in input buffer */
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/* Size of input buffer in bytes, not including room for EOB
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* characters.
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*/
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yy_size_t yy_buf_size;
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/* Number of characters read into yy_ch_buf, not including EOB
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* characters.
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*/
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int yy_n_chars;
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/* Whether we "own" the buffer - i.e., we know we created it,
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* and can realloc() it to grow it, and should free() it to
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* delete it.
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*/
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int yy_is_our_buffer;
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/* Whether this is an "interactive" input source; if so, and
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* if we're using stdio for input, then we want to use getc()
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* instead of fread(), to make sure we stop fetching input after
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* each newline.
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*/
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int yy_is_interactive;
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/* Whether we're considered to be at the beginning of a line.
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* If so, '^' rules will be active on the next match, otherwise
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* not.
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*/
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int yy_at_bol;
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int yy_bs_lineno; /**< The line count. */
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int yy_bs_column; /**< The column count. */
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/* Whether to try to fill the input buffer when we reach the
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* end of it.
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*/
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int yy_fill_buffer;
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int yy_buffer_status;
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};
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#endif /* !YY_STRUCT_YY_BUFFER_STATE */
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void yyrestart (FILE *input_file );
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void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer );
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YY_BUFFER_STATE yy_create_buffer (FILE *file,int size );
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void yy_delete_buffer (YY_BUFFER_STATE b );
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void yy_flush_buffer (YY_BUFFER_STATE b );
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void yypush_buffer_state (YY_BUFFER_STATE new_buffer );
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void yypop_buffer_state (void );
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YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size );
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YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str );
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YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len );
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void *yyalloc (yy_size_t );
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void *yyrealloc (void *,yy_size_t );
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void yyfree (void * );
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/* Begin user sect3 */
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extern int yylineno;
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extern char *yytext;
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#define yytext_ptr yytext
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#ifdef YY_HEADER_EXPORT_START_CONDITIONS
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#define INITIAL 0
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#endif
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#ifndef YY_NO_UNISTD_H
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/* Special case for "unistd.h", since it is non-ANSI. We include it way
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* down here because we want the user's section 1 to have been scanned first.
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* The user has a chance to override it with an option.
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*/
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#include <unistd.h>
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#endif
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#ifndef YY_EXTRA_TYPE
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#define YY_EXTRA_TYPE void *
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#endif
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/* Accessor methods to globals.
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These are made visible to non-reentrant scanners for convenience. */
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int yylex_destroy (void );
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int yyget_debug (void );
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void yyset_debug (int debug_flag );
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YY_EXTRA_TYPE yyget_extra (void );
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void yyset_extra (YY_EXTRA_TYPE user_defined );
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FILE *yyget_in (void );
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void yyset_in (FILE * in_str );
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FILE *yyget_out (void );
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void yyset_out (FILE * out_str );
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int yyget_leng (void );
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char *yyget_text (void );
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int yyget_lineno (void );
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void yyset_lineno (int line_number );
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/* Macros after this point can all be overridden by user definitions in
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* section 1.
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*/
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#ifndef YY_SKIP_YYWRAP
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#ifdef __cplusplus
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extern "C" int yywrap (void );
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#else
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extern int yywrap (void );
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#endif
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#endif
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#ifndef yytext_ptr
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static void yy_flex_strncpy (char *,yyconst char *,int );
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#endif
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#ifdef YY_NEED_STRLEN
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static int yy_flex_strlen (yyconst char * );
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#endif
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#ifndef YY_NO_INPUT
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#endif
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/* Amount of stuff to slurp up with each read. */
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#ifndef YY_READ_BUF_SIZE
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#ifdef __ia64__
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/* On IA-64, the buffer size is 16k, not 8k */
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#define YY_READ_BUF_SIZE 16384
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#else
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#define YY_READ_BUF_SIZE 8192
|
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#endif /* __ia64__ */
|
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#endif
|
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|
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/* Number of entries by which start-condition stack grows. */
|
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#ifndef YY_START_STACK_INCR
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#define YY_START_STACK_INCR 25
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#endif
|
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|
||||
/* Default declaration of generated scanner - a define so the user can
|
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* easily add parameters.
|
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*/
|
||||
#ifndef YY_DECL
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#define YY_DECL_IS_OURS 1
|
||||
|
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extern int yylex (void);
|
||||
|
||||
#define YY_DECL int yylex (void)
|
||||
#endif /* !YY_DECL */
|
||||
|
||||
/* yy_get_previous_state - get the state just before the EOB char was reached */
|
||||
|
||||
#undef YY_NEW_FILE
|
||||
#undef YY_FLUSH_BUFFER
|
||||
#undef yy_set_bol
|
||||
#undef yy_new_buffer
|
||||
#undef yy_set_interactive
|
||||
#undef YY_DO_BEFORE_ACTION
|
||||
|
||||
#ifdef YY_DECL_IS_OURS
|
||||
#undef YY_DECL_IS_OURS
|
||||
#undef YY_DECL
|
||||
#endif
|
||||
|
||||
#line 25 "lexer.l"
|
||||
|
||||
|
||||
#line 329 "lexer.h"
|
||||
#undef yyIN_HEADER
|
||||
#endif /* yyHEADER_H */
|
||||
@ -1,8 +1,11 @@
|
||||
%{
|
||||
#include <string.h>
|
||||
#include "zmap.tab.h"
|
||||
#include "y.tab.h"
|
||||
|
||||
%}
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||||
|
||||
%option noinput
|
||||
%option nounput
|
||||
%%
|
||||
[0-9]+ yylval.int_literal = atoi(yytext); return T_NUMBER;
|
||||
\n /* Ignore end of line */
|
||||
630
src/parser.c
Normal file
630
src/parser.c
Normal file
@ -0,0 +1,630 @@
|
||||
#ifndef lint
|
||||
static const char yysccsid[] = "@(#)yaccpar 1.9 (Berkeley) 02/21/93";
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#endif
|
||||
|
||||
#define YYBYACC 1
|
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#define YYMAJOR 1
|
||||
#define YYMINOR 9
|
||||
#define YYPATCH 20120115
|
||||
|
||||
#define YYEMPTY (-1)
|
||||
#define yyclearin (yychar = YYEMPTY)
|
||||
#define yyerrok (yyerrflag = 0)
|
||||
#define YYRECOVERING() (yyerrflag != 0)
|
||||
|
||||
#define YYPREFIX "yy"
|
||||
|
||||
#define YYPURE 0
|
||||
|
||||
#line 2 "parser.y"
|
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#include <stdio.h>
|
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#include <string.h>
|
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#include "expression.h"
|
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#include "lexer.h"
|
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#include "filter.h"
|
||||
|
||||
void yyerror(const char *str)
|
||||
{
|
||||
fprintf(stderr,"error: %s\n",str);
|
||||
fprintf(stderr, "%s\n", "YOLO");
|
||||
}
|
||||
|
||||
int yywrap()
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
extern node_t *zfilter;
|
||||
|
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#line 23 "parser.y"
|
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#ifdef YYSTYPE
|
||||
#undef YYSTYPE_IS_DECLARED
|
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#define YYSTYPE_IS_DECLARED 1
|
||||
#endif
|
||||
#ifndef YYSTYPE_IS_DECLARED
|
||||
#define YYSTYPE_IS_DECLARED 1
|
||||
typedef union {
|
||||
int int_literal;
|
||||
char *string_literal;
|
||||
struct node *expr;
|
||||
} YYSTYPE;
|
||||
#endif /* !YYSTYPE_IS_DECLARED */
|
||||
#line 52 "y.tab.c"
|
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|
||||
/* compatibility with bison */
|
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#ifdef YYPARSE_PARAM
|
||||
/* compatibility with FreeBSD */
|
||||
# ifdef YYPARSE_PARAM_TYPE
|
||||
# define YYPARSE_DECL() yyparse(YYPARSE_PARAM_TYPE YYPARSE_PARAM)
|
||||
# else
|
||||
# define YYPARSE_DECL() yyparse(void *YYPARSE_PARAM)
|
||||
# endif
|
||||
#else
|
||||
# define YYPARSE_DECL() yyparse(void)
|
||||
#endif
|
||||
|
||||
/* Parameters sent to lex. */
|
||||
#ifdef YYLEX_PARAM
|
||||
# define YYLEX_DECL() yylex(void *YYLEX_PARAM)
|
||||
# define YYLEX yylex(YYLEX_PARAM)
|
||||
#else
|
||||
# define YYLEX_DECL() yylex(void)
|
||||
# define YYLEX yylex()
|
||||
#endif
|
||||
|
||||
/* Parameters sent to yyerror. */
|
||||
#ifndef YYERROR_DECL
|
||||
#define YYERROR_DECL() yyerror(const char *s)
|
||||
#endif
|
||||
#ifndef YYERROR_CALL
|
||||
#define YYERROR_CALL(msg) yyerror(msg)
|
||||
#endif
|
||||
|
||||
extern int YYPARSE_DECL();
|
||||
|
||||
#define T_AND 257
|
||||
#define T_OR 258
|
||||
#define T_NUMBER 259
|
||||
#define T_FIELD 260
|
||||
#define T_NOT_EQ 261
|
||||
#define T_GT_EQ 262
|
||||
#define T_LT_EQ 263
|
||||
#define YYERRCODE 256
|
||||
static const short yylhs[] = { -1,
|
||||
0, 4, 4, 4, 4, 1, 1, 2, 2, 2,
|
||||
2, 2, 2, 3, 3,
|
||||
};
|
||||
static const short yylen[] = { 2,
|
||||
1, 3, 3, 3, 1, 1, 1, 3, 3, 3,
|
||||
3, 3, 3, 3, 3,
|
||||
};
|
||||
static const short yydefred[] = { 0,
|
||||
0, 0, 0, 5, 6, 7, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 4, 11, 15, 12,
|
||||
9, 10, 8, 14, 13, 3, 0,
|
||||
};
|
||||
static const short yydgoto[] = { 3,
|
||||
4, 5, 6, 7,
|
||||
};
|
||||
static const short yysindex[] = { -40,
|
||||
-40, -57, 0, 0, 0, 0, -250, -39, -249, -245,
|
||||
-244, -243, -247, -242, -40, -40, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, -248,
|
||||
};
|
||||
static const short yyrindex[] = { 0,
|
||||
0, 0, 0, 0, 0, 0, 18, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 1,
|
||||
};
|
||||
static const short yygindex[] = { 0,
|
||||
0, 0, 0, 5,
|
||||
};
|
||||
#define YYTABLESIZE 259
|
||||
static const short yytable[] = { 1,
|
||||
2, 17, 12, 13, 11, 8, 15, 16, 15, 18,
|
||||
19, 23, 24, 20, 21, 22, 25, 1, 0, 26,
|
||||
27, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 2, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 9, 10, 14, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 15, 16, 2,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 2,
|
||||
};
|
||||
static const short yycheck[] = { 40,
|
||||
0, 41, 60, 61, 62, 1, 257, 258, 257, 259,
|
||||
260, 259, 260, 259, 259, 259, 259, 0, -1, 15,
|
||||
16, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, 41, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, 261, 262, 263, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, 257, 258, 260,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
||||
-1, -1, -1, -1, -1, -1, -1, -1, 258,
|
||||
};
|
||||
#define YYFINAL 3
|
||||
#ifndef YYDEBUG
|
||||
#define YYDEBUG 0
|
||||
#endif
|
||||
#define YYMAXTOKEN 263
|
||||
#if YYDEBUG
|
||||
static const char *yyname[] = {
|
||||
|
||||
"end-of-file",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
0,0,0,0,0,0,"'('","')'",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"'<'","'='","'>'",0,
|
||||
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
|
||||
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,"T_AND",
|
||||
"T_OR","T_NUMBER","T_FIELD","T_NOT_EQ","T_GT_EQ","T_LT_EQ",
|
||||
};
|
||||
static const char *yyrule[] = {
|
||||
"$accept : expression",
|
||||
"expression : filter_expr",
|
||||
"filter_expr : filter_expr T_OR filter_expr",
|
||||
"filter_expr : filter_expr T_AND filter_expr",
|
||||
"filter_expr : '(' filter_expr ')'",
|
||||
"filter_expr : filter",
|
||||
"filter : number_filter",
|
||||
"filter : string_filter",
|
||||
"number_filter : T_FIELD '=' T_NUMBER",
|
||||
"number_filter : T_FIELD '>' T_NUMBER",
|
||||
"number_filter : T_FIELD '<' T_NUMBER",
|
||||
"number_filter : T_FIELD T_NOT_EQ T_NUMBER",
|
||||
"number_filter : T_FIELD T_GT_EQ T_NUMBER",
|
||||
"number_filter : T_FIELD T_LT_EQ T_NUMBER",
|
||||
"string_filter : T_FIELD '=' T_FIELD",
|
||||
"string_filter : T_FIELD T_NOT_EQ T_FIELD",
|
||||
|
||||
};
|
||||
#endif
|
||||
|
||||
int yydebug;
|
||||
int yynerrs;
|
||||
|
||||
int yyerrflag;
|
||||
int yychar;
|
||||
YYSTYPE yyval;
|
||||
YYSTYPE yylval;
|
||||
|
||||
/* define the initial stack-sizes */
|
||||
#ifdef YYSTACKSIZE
|
||||
#undef YYMAXDEPTH
|
||||
#define YYMAXDEPTH YYSTACKSIZE
|
||||
#else
|
||||
#ifdef YYMAXDEPTH
|
||||
#define YYSTACKSIZE YYMAXDEPTH
|
||||
#else
|
||||
#define YYSTACKSIZE 500
|
||||
#define YYMAXDEPTH 500
|
||||
#endif
|
||||
#endif
|
||||
|
||||
#define YYINITSTACKSIZE 500
|
||||
|
||||
typedef struct {
|
||||
unsigned stacksize;
|
||||
short *s_base;
|
||||
short *s_mark;
|
||||
short *s_last;
|
||||
YYSTYPE *l_base;
|
||||
YYSTYPE *l_mark;
|
||||
} YYSTACKDATA;
|
||||
/* variables for the parser stack */
|
||||
static YYSTACKDATA yystack;
|
||||
#line 144 "parser.y"
|
||||
|
||||
|
||||
#line 253 "y.tab.c"
|
||||
|
||||
#if YYDEBUG
|
||||
#include <stdio.h> /* needed for printf */
|
||||
#endif
|
||||
|
||||
#include <stdlib.h> /* needed for malloc, etc */
|
||||
#include <string.h> /* needed for memset */
|
||||
|
||||
/* allocate initial stack or double stack size, up to YYMAXDEPTH */
|
||||
static int yygrowstack(YYSTACKDATA *data)
|
||||
{
|
||||
int i;
|
||||
unsigned newsize;
|
||||
short *newss;
|
||||
YYSTYPE *newvs;
|
||||
|
||||
if ((newsize = data->stacksize) == 0)
|
||||
newsize = YYINITSTACKSIZE;
|
||||
else if (newsize >= YYMAXDEPTH)
|
||||
return -1;
|
||||
else if ((newsize *= 2) > YYMAXDEPTH)
|
||||
newsize = YYMAXDEPTH;
|
||||
|
||||
i = data->s_mark - data->s_base;
|
||||
newss = (short *)realloc(data->s_base, newsize * sizeof(*newss));
|
||||
if (newss == 0)
|
||||
return -1;
|
||||
|
||||
data->s_base = newss;
|
||||
data->s_mark = newss + i;
|
||||
|
||||
newvs = (YYSTYPE *)realloc(data->l_base, newsize * sizeof(*newvs));
|
||||
if (newvs == 0)
|
||||
return -1;
|
||||
|
||||
data->l_base = newvs;
|
||||
data->l_mark = newvs + i;
|
||||
|
||||
data->stacksize = newsize;
|
||||
data->s_last = data->s_base + newsize - 1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
#if YYPURE || defined(YY_NO_LEAKS)
|
||||
static void yyfreestack(YYSTACKDATA *data)
|
||||
{
|
||||
free(data->s_base);
|
||||
free(data->l_base);
|
||||
memset(data, 0, sizeof(*data));
|
||||
}
|
||||
#else
|
||||
#define yyfreestack(data) /* nothing */
|
||||
#endif
|
||||
|
||||
#define YYABORT goto yyabort
|
||||
#define YYREJECT goto yyabort
|
||||
#define YYACCEPT goto yyaccept
|
||||
#define YYERROR goto yyerrlab
|
||||
|
||||
int
|
||||
YYPARSE_DECL()
|
||||
{
|
||||
int yym, yyn, yystate;
|
||||
#if YYDEBUG
|
||||
const char *yys;
|
||||
|
||||
if ((yys = getenv("YYDEBUG")) != 0)
|
||||
{
|
||||
yyn = *yys;
|
||||
if (yyn >= '0' && yyn <= '9')
|
||||
yydebug = yyn - '0';
|
||||
}
|
||||
#endif
|
||||
|
||||
yynerrs = 0;
|
||||
yyerrflag = 0;
|
||||
yychar = YYEMPTY;
|
||||
yystate = 0;
|
||||
|
||||
#if YYPURE
|
||||
memset(&yystack, 0, sizeof(yystack));
|
||||
#endif
|
||||
|
||||
if (yystack.s_base == NULL && yygrowstack(&yystack)) goto yyoverflow;
|
||||
yystack.s_mark = yystack.s_base;
|
||||
yystack.l_mark = yystack.l_base;
|
||||
yystate = 0;
|
||||
*yystack.s_mark = 0;
|
||||
|
||||
yyloop:
|
||||
if ((yyn = yydefred[yystate]) != 0) goto yyreduce;
|
||||
if (yychar < 0)
|
||||
{
|
||||
if ((yychar = YYLEX) < 0) yychar = 0;
|
||||
#if YYDEBUG
|
||||
if (yydebug)
|
||||
{
|
||||
yys = 0;
|
||||
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
|
||||
if (!yys) yys = "illegal-symbol";
|
||||
printf("%sdebug: state %d, reading %d (%s)\n",
|
||||
YYPREFIX, yystate, yychar, yys);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
if ((yyn = yysindex[yystate]) && (yyn += yychar) >= 0 &&
|
||||
yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
|
||||
{
|
||||
#if YYDEBUG
|
||||
if (yydebug)
|
||||
printf("%sdebug: state %d, shifting to state %d\n",
|
||||
YYPREFIX, yystate, yytable[yyn]);
|
||||
#endif
|
||||
if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack))
|
||||
{
|
||||
goto yyoverflow;
|
||||
}
|
||||
yystate = yytable[yyn];
|
||||
*++yystack.s_mark = yytable[yyn];
|
||||
*++yystack.l_mark = yylval;
|
||||
yychar = YYEMPTY;
|
||||
if (yyerrflag > 0) --yyerrflag;
|
||||
goto yyloop;
|
||||
}
|
||||
if ((yyn = yyrindex[yystate]) && (yyn += yychar) >= 0 &&
|
||||
yyn <= YYTABLESIZE && yycheck[yyn] == yychar)
|
||||
{
|
||||
yyn = yytable[yyn];
|
||||
goto yyreduce;
|
||||
}
|
||||
if (yyerrflag) goto yyinrecovery;
|
||||
|
||||
yyerror("syntax error");
|
||||
|
||||
goto yyerrlab;
|
||||
|
||||
yyerrlab:
|
||||
++yynerrs;
|
||||
|
||||
yyinrecovery:
|
||||
if (yyerrflag < 3)
|
||||
{
|
||||
yyerrflag = 3;
|
||||
for (;;)
|
||||
{
|
||||
if ((yyn = yysindex[*yystack.s_mark]) && (yyn += YYERRCODE) >= 0 &&
|
||||
yyn <= YYTABLESIZE && yycheck[yyn] == YYERRCODE)
|
||||
{
|
||||
#if YYDEBUG
|
||||
if (yydebug)
|
||||
printf("%sdebug: state %d, error recovery shifting\
|
||||
to state %d\n", YYPREFIX, *yystack.s_mark, yytable[yyn]);
|
||||
#endif
|
||||
if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack))
|
||||
{
|
||||
goto yyoverflow;
|
||||
}
|
||||
yystate = yytable[yyn];
|
||||
*++yystack.s_mark = yytable[yyn];
|
||||
*++yystack.l_mark = yylval;
|
||||
goto yyloop;
|
||||
}
|
||||
else
|
||||
{
|
||||
#if YYDEBUG
|
||||
if (yydebug)
|
||||
printf("%sdebug: error recovery discarding state %d\n",
|
||||
YYPREFIX, *yystack.s_mark);
|
||||
#endif
|
||||
if (yystack.s_mark <= yystack.s_base) goto yyabort;
|
||||
--yystack.s_mark;
|
||||
--yystack.l_mark;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (yychar == 0) goto yyabort;
|
||||
#if YYDEBUG
|
||||
if (yydebug)
|
||||
{
|
||||
yys = 0;
|
||||
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
|
||||
if (!yys) yys = "illegal-symbol";
|
||||
printf("%sdebug: state %d, error recovery discards token %d (%s)\n",
|
||||
YYPREFIX, yystate, yychar, yys);
|
||||
}
|
||||
#endif
|
||||
yychar = YYEMPTY;
|
||||
goto yyloop;
|
||||
}
|
||||
|
||||
yyreduce:
|
||||
#if YYDEBUG
|
||||
if (yydebug)
|
||||
printf("%sdebug: state %d, reducing by rule %d (%s)\n",
|
||||
YYPREFIX, yystate, yyn, yyrule[yyn]);
|
||||
#endif
|
||||
yym = yylen[yyn];
|
||||
if (yym)
|
||||
yyval = yystack.l_mark[1-yym];
|
||||
else
|
||||
memset(&yyval, 0, sizeof yyval);
|
||||
switch (yyn)
|
||||
{
|
||||
case 1:
|
||||
#line 46 "parser.y"
|
||||
{
|
||||
zfilter = yystack.l_mark[0].expr;
|
||||
}
|
||||
break;
|
||||
case 2:
|
||||
#line 53 "parser.y"
|
||||
{
|
||||
yyval.expr = make_op_node(OR);
|
||||
yyval.expr->left_child = yystack.l_mark[-2].expr;
|
||||
yyval.expr->right_child = yystack.l_mark[0].expr;
|
||||
}
|
||||
break;
|
||||
case 3:
|
||||
#line 59 "parser.y"
|
||||
{
|
||||
yyval.expr = make_op_node(AND);
|
||||
yyval.expr->left_child = yystack.l_mark[-2].expr;
|
||||
yyval.expr->right_child = yystack.l_mark[0].expr;
|
||||
}
|
||||
break;
|
||||
case 4:
|
||||
#line 65 "parser.y"
|
||||
{
|
||||
yyval.expr = yystack.l_mark[-1].expr;
|
||||
}
|
||||
break;
|
||||
case 5:
|
||||
#line 69 "parser.y"
|
||||
{
|
||||
yyval.expr = yystack.l_mark[0].expr;
|
||||
}
|
||||
break;
|
||||
case 6:
|
||||
#line 75 "parser.y"
|
||||
{
|
||||
yyval.expr = yystack.l_mark[0].expr;
|
||||
}
|
||||
break;
|
||||
case 7:
|
||||
#line 79 "parser.y"
|
||||
{
|
||||
yyval.expr = yystack.l_mark[0].expr;
|
||||
}
|
||||
break;
|
||||
case 8:
|
||||
#line 85 "parser.y"
|
||||
{
|
||||
yyval.expr = make_op_node(EQ);
|
||||
yyval.expr->left_child = make_field_node(yystack.l_mark[-2].string_literal);
|
||||
yyval.expr->right_child = make_int_node(yystack.l_mark[0].int_literal);
|
||||
}
|
||||
break;
|
||||
case 9:
|
||||
#line 92 "parser.y"
|
||||
{
|
||||
yyval.expr = make_op_node(GT);
|
||||
yyval.expr->left_child = make_field_node(yystack.l_mark[-2].string_literal);
|
||||
yyval.expr->right_child = make_int_node(yystack.l_mark[0].int_literal);
|
||||
}
|
||||
break;
|
||||
case 10:
|
||||
#line 99 "parser.y"
|
||||
{
|
||||
yyval.expr = make_op_node(LT);
|
||||
yyval.expr->left_child = make_field_node(yystack.l_mark[-2].string_literal);
|
||||
yyval.expr->right_child = make_int_node(yystack.l_mark[0].int_literal);
|
||||
}
|
||||
break;
|
||||
case 11:
|
||||
#line 106 "parser.y"
|
||||
{
|
||||
yyval.expr = make_op_node(NEQ);
|
||||
yyval.expr->left_child = make_field_node(yystack.l_mark[-2].string_literal);
|
||||
yyval.expr->right_child = make_int_node(yystack.l_mark[0].int_literal);
|
||||
}
|
||||
break;
|
||||
case 12:
|
||||
#line 113 "parser.y"
|
||||
{
|
||||
yyval.expr = make_op_node(GT_EQ);
|
||||
yyval.expr->left_child = make_field_node(yystack.l_mark[-2].string_literal);
|
||||
yyval.expr->right_child = make_int_node(yystack.l_mark[0].int_literal);
|
||||
}
|
||||
break;
|
||||
case 13:
|
||||
#line 120 "parser.y"
|
||||
{
|
||||
yyval.expr = make_op_node(LT_EQ);
|
||||
yyval.expr->left_child = make_field_node(yystack.l_mark[-2].string_literal);
|
||||
yyval.expr->right_child = make_int_node(yystack.l_mark[0].int_literal);
|
||||
}
|
||||
break;
|
||||
case 14:
|
||||
#line 129 "parser.y"
|
||||
{
|
||||
yyval.expr = make_op_node(EQ);
|
||||
yyval.expr->left_child = make_field_node(yystack.l_mark[-2].string_literal);
|
||||
yyval.expr->right_child = make_field_node(yystack.l_mark[0].string_literal);
|
||||
}
|
||||
break;
|
||||
case 15:
|
||||
#line 136 "parser.y"
|
||||
{
|
||||
yyval.expr = make_op_node(NEQ);
|
||||
yyval.expr->left_child = make_field_node(yystack.l_mark[-2].string_literal);
|
||||
yyval.expr->right_child = make_field_node(yystack.l_mark[0].string_literal);
|
||||
}
|
||||
break;
|
||||
#line 569 "y.tab.c"
|
||||
}
|
||||
yystack.s_mark -= yym;
|
||||
yystate = *yystack.s_mark;
|
||||
yystack.l_mark -= yym;
|
||||
yym = yylhs[yyn];
|
||||
if (yystate == 0 && yym == 0)
|
||||
{
|
||||
#if YYDEBUG
|
||||
if (yydebug)
|
||||
printf("%sdebug: after reduction, shifting from state 0 to\
|
||||
state %d\n", YYPREFIX, YYFINAL);
|
||||
#endif
|
||||
yystate = YYFINAL;
|
||||
*++yystack.s_mark = YYFINAL;
|
||||
*++yystack.l_mark = yyval;
|
||||
if (yychar < 0)
|
||||
{
|
||||
if ((yychar = YYLEX) < 0) yychar = 0;
|
||||
#if YYDEBUG
|
||||
if (yydebug)
|
||||
{
|
||||
yys = 0;
|
||||
if (yychar <= YYMAXTOKEN) yys = yyname[yychar];
|
||||
if (!yys) yys = "illegal-symbol";
|
||||
printf("%sdebug: state %d, reading %d (%s)\n",
|
||||
YYPREFIX, YYFINAL, yychar, yys);
|
||||
}
|
||||
#endif
|
||||
}
|
||||
if (yychar == 0) goto yyaccept;
|
||||
goto yyloop;
|
||||
}
|
||||
if ((yyn = yygindex[yym]) && (yyn += yystate) >= 0 &&
|
||||
yyn <= YYTABLESIZE && yycheck[yyn] == yystate)
|
||||
yystate = yytable[yyn];
|
||||
else
|
||||
yystate = yydgoto[yym];
|
||||
#if YYDEBUG
|
||||
if (yydebug)
|
||||
printf("%sdebug: after reduction, shifting from state %d \
|
||||
to state %d\n", YYPREFIX, *yystack.s_mark, yystate);
|
||||
#endif
|
||||
if (yystack.s_mark >= yystack.s_last && yygrowstack(&yystack))
|
||||
{
|
||||
goto yyoverflow;
|
||||
}
|
||||
*++yystack.s_mark = (short) yystate;
|
||||
*++yystack.l_mark = yyval;
|
||||
goto yyloop;
|
||||
|
||||
yyoverflow:
|
||||
yyerror("yacc stack overflow");
|
||||
|
||||
yyabort:
|
||||
yyfreestack(&yystack);
|
||||
return (1);
|
||||
|
||||
yyaccept:
|
||||
yyfreestack(&yystack);
|
||||
return (0);
|
||||
}
|
||||
@ -2,6 +2,8 @@
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include "expression.h"
|
||||
#include "lexer.h"
|
||||
#include "filter.h"
|
||||
|
||||
void yyerror(const char *str)
|
||||
{
|
||||
@ -14,6 +16,8 @@ int yywrap()
|
||||
return 1;
|
||||
}
|
||||
|
||||
extern node_t *zfilter;
|
||||
|
||||
%}
|
||||
|
||||
%union {
|
||||
@ -38,22 +42,24 @@ int yywrap()
|
||||
|
||||
%%
|
||||
|
||||
expression: filter_expr
|
||||
{
|
||||
zfilter = $1;
|
||||
}
|
||||
|
||||
|
||||
filter_expr:
|
||||
filter_expr T_OR filter_expr
|
||||
{
|
||||
$$ = make_op_node(OR);
|
||||
$$->left_child = $1;
|
||||
$$->right_child = $3;
|
||||
print_expression($$);
|
||||
printf("%s\n", "");
|
||||
}
|
||||
| filter_expr T_AND filter_expr
|
||||
{
|
||||
$$ = make_op_node(AND);
|
||||
$$->left_child = $1;
|
||||
$$->right_child = $3;
|
||||
print_expression($$);
|
||||
printf("%s\n", "");
|
||||
}
|
||||
| '(' filter_expr ')'
|
||||
{
|
||||
@ -77,7 +83,6 @@ filter: number_filter
|
||||
|
||||
number_filter: T_FIELD '=' T_NUMBER
|
||||
{
|
||||
printf("number_filter: %s = %d\n", $1, $3);
|
||||
$$ = make_op_node(EQ);
|
||||
$$->left_child = make_field_node($1);
|
||||
$$->right_child = make_int_node($3);
|
||||
@ -85,7 +90,6 @@ number_filter: T_FIELD '=' T_NUMBER
|
||||
|
|
||||
T_FIELD '>' T_NUMBER
|
||||
{
|
||||
printf("number_filter: %s > %d\n", $1, $3);
|
||||
$$ = make_op_node(GT);
|
||||
$$->left_child = make_field_node($1);
|
||||
$$->right_child = make_int_node($3);
|
||||
@ -93,34 +97,46 @@ number_filter: T_FIELD '=' T_NUMBER
|
||||
|
|
||||
T_FIELD '<' T_NUMBER
|
||||
{
|
||||
printf("number_filter: %s < %d\n", $1, $3);
|
||||
$$ = make_op_node(LT);
|
||||
$$->left_child = make_field_node($1);
|
||||
$$->right_child = make_int_node($3);
|
||||
}
|
||||
|
|
||||
T_FIELD T_NOT_EQ T_NUMBER
|
||||
{
|
||||
printf("number_filter: %s != %d\n", $1, $3);
|
||||
$$ = make_op_node(NEQ);
|
||||
$$->left_child = make_field_node($1);
|
||||
$$->right_child = make_int_node($3);
|
||||
}
|
||||
|
|
||||
T_FIELD T_GT_EQ T_NUMBER
|
||||
{
|
||||
printf("number_filter: %s >= %d\n", $1, $3);
|
||||
$$ = make_op_node(GT_EQ);
|
||||
$$->left_child = make_field_node($1);
|
||||
$$->right_child = make_int_node($3);
|
||||
}
|
||||
|
|
||||
T_FIELD T_LT_EQ T_NUMBER
|
||||
{
|
||||
printf("number_filter: %s <= %d\n", $1, $3);
|
||||
$$ = make_op_node(LT_EQ);
|
||||
$$->left_child = make_field_node($1);
|
||||
$$->right_child = make_int_node($3);
|
||||
}
|
||||
;
|
||||
|
||||
string_filter:
|
||||
T_FIELD '=' T_FIELD
|
||||
{
|
||||
printf("string_filter %s = %s\n", $1, $3);
|
||||
$$ = make_op_node(EQ);
|
||||
$$->left_child = make_field_node($1);
|
||||
$$->right_child = make_field_node($3);
|
||||
}
|
||||
|
|
||||
T_FIELD T_NOT_EQ T_FIELD
|
||||
{
|
||||
printf("string_filter: %s != %s\n", $1, $3);
|
||||
$$ = make_op_node(NEQ);
|
||||
$$->left_child = make_field_node($1);
|
||||
$$->right_child = make_field_node($3);
|
||||
}
|
||||
;
|
||||
|
||||
40
src/stack.c
Normal file
40
src/stack.c
Normal file
@ -0,0 +1,40 @@
|
||||
#include "stack.h"
|
||||
#include "../lib/xalloc.h"
|
||||
|
||||
#include <stdlib.h>
|
||||
|
||||
struct stack {
|
||||
size_t max_size;
|
||||
size_t cur_size;
|
||||
void** arr;
|
||||
};
|
||||
|
||||
stack_t* alloc_stack(size_t size)
|
||||
{
|
||||
stack_t* stack = xmalloc(sizeof(stack_t));
|
||||
stack->arr = xcalloc(size, sizeof(void*));
|
||||
stack->max_size = size;
|
||||
stack->cur_size = 0;
|
||||
return stack;
|
||||
}
|
||||
|
||||
void free_stack(stack_t* stack)
|
||||
{
|
||||
xfree(stack->arr);
|
||||
xfree(stack);
|
||||
}
|
||||
|
||||
void push(stack_t* stack, void* elt)
|
||||
{
|
||||
if (stack->cur_size == stack->max_size) {
|
||||
stack->max_size *= 2;
|
||||
xrealloc(stack->arr, stack->max_size);;
|
||||
}
|
||||
stack->arr[stack->cur_size++] = elt;
|
||||
}
|
||||
|
||||
void* pop(stack_t* stack)
|
||||
{
|
||||
void* res = stack->arr[--stack->cur_size];
|
||||
return res;
|
||||
}
|
||||
15
src/stack.h
Normal file
15
src/stack.h
Normal file
@ -0,0 +1,15 @@
|
||||
#ifndef ZMAP_STACK_H
|
||||
#define ZMAP_STACK_H
|
||||
|
||||
#include <stddef.h>
|
||||
|
||||
struct stack;
|
||||
typedef struct stack stack_t;
|
||||
|
||||
stack_t* alloc_stack(size_t size);
|
||||
void free_stack(stack_t* stack);
|
||||
|
||||
void push(stack_t* stack, void* elt);
|
||||
void* pop(stack_t* stack);
|
||||
|
||||
#endif /* ZMAP_STACK_H */
|
||||
@ -15,6 +15,7 @@
|
||||
|
||||
#include "types.h"
|
||||
#include "fieldset.h"
|
||||
#include "filter.h"
|
||||
|
||||
#ifndef STATE_H
|
||||
#define STATE_H
|
||||
@ -79,6 +80,7 @@ struct state_conf {
|
||||
char *whitelist_filename;
|
||||
char *raw_output_fields;
|
||||
char **output_fields;
|
||||
struct output_filter filter;
|
||||
struct fieldset_conf fsconf;
|
||||
int output_fields_len;
|
||||
int dryrun;
|
||||
|
||||
1
src/whitelist
Normal file
1
src/whitelist
Normal file
@ -0,0 +1 @@
|
||||
192.168.1.0/24
|
||||
20
src/y.tab.h
Normal file
20
src/y.tab.h
Normal file
@ -0,0 +1,20 @@
|
||||
#define T_AND 257
|
||||
#define T_OR 258
|
||||
#define T_NUMBER 259
|
||||
#define T_FIELD 260
|
||||
#define T_NOT_EQ 261
|
||||
#define T_GT_EQ 262
|
||||
#define T_LT_EQ 263
|
||||
#ifdef YYSTYPE
|
||||
#undef YYSTYPE_IS_DECLARED
|
||||
#define YYSTYPE_IS_DECLARED 1
|
||||
#endif
|
||||
#ifndef YYSTYPE_IS_DECLARED
|
||||
#define YYSTYPE_IS_DECLARED 1
|
||||
typedef union {
|
||||
int int_literal;
|
||||
char *string_literal;
|
||||
struct node *expr;
|
||||
} YYSTYPE;
|
||||
#endif /* !YYSTYPE_IS_DECLARED */
|
||||
extern YYSTYPE yylval;
|
||||
1211
src/zmap.c
1211
src/zmap.c
File diff suppressed because it is too large
Load Diff
@ -94,6 +94,9 @@ option "probe-args" - "Arguments to pass to probe module"
|
||||
option "output-args" - "Arguments to pass to output module"
|
||||
typestr="args"
|
||||
optional string
|
||||
option "output-filter" - "Read a file containing an output filter on the first line"
|
||||
typestr="filename"
|
||||
optional string
|
||||
option "list-output-modules" - "List available output modules"
|
||||
optional
|
||||
option "list-probe-modules" - "List available probe modules"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user