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comparison regexParser/main.cc @ 232:1a34e702776a

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add fileread.cc
author Masataka Kohagura <kohagura@cr.ie.u-ryukyu.ac.jp>
date Tue, 19 Jan 2016 13:16:35 +0900
parents d67649929e96
children 4aab1e93a971
comparison
equal deleted inserted replaced
231:d67649929e96 232:1a34e702776a
3 #include <string.h> 3 #include <string.h>
4 #include "regexParser.h" 4 #include "regexParser.h"
5 #include "subsetConstruction.h" 5 #include "subsetConstruction.h"
6 #include "node.h" 6 #include "node.h"
7 #include "grepWalk.h" 7 #include "grepWalk.h"
8 #include "fileread.h"
8 9
9 int main(int argc, char **argv) 10 int main(int argc, char **argv)
10 { 11 {
11 bool generate = true; 12 bool generate = true;
12 bool subset = false; 13 bool subset = false;
13 bool generateSequentialSearch = false; 14 bool generateSequentialSearch = false;
15 char *filename;
14 16
15 RegexInfo ri; 17 RegexInfo ri;
16 ri.stateNumber = 1; 18 ri.stateNumber = 1;
17 for (int i = 1; i < argc; i++) { 19 for (int i = 1; i < argc; i++) {
18 if (strcmp(argv[i],"-regex") == 0) { 20 if (strcmp(argv[i],"-regex") == 0) {
21 generate = false; 23 generate = false;
22 } else if (strcmp(argv[i],"-subset") == 0) { 24 } else if (strcmp(argv[i],"-subset") == 0) {
23 subset = true; 25 subset = true;
24 } else if (strcmp(argv[i],"-seq") == 0) { 26 } else if (strcmp(argv[i],"-seq") == 0) {
25 generateSequentialSearch = true; 27 generateSequentialSearch = true;
28 } else if (strcmp(argv[i],"-file") == 0) {
29 filename = argv[i+1]; i++;
26 } 30 }
27 } 31 }
28 if (!ri.ptr) return 0; 32 if (!ri.ptr) return 0;
29 33
30 printf("regex : %s\n",ri.ptr); 34 printf("regex : %s\n",ri.ptr);
47 if (generateSequentialSearch) { 51 if (generateSequentialSearch) {
48 exportState(tgv.tg); 52 exportState(tgv.tg);
49 } 53 }
50 } 54 }
51 55
52 grepWalk(tgv.tg); 56 if (filename != NULL) {
57 int fd = 0;
58 st_mmap_t st_mmap = createSt_mmap(filename,fd);
59 Buffer buff = createBuffer(st_mmap);
60 grepWalk(tgv.tg,buff);
61 }
53 return 0; 62 return 0;
54 } 63 }