comparison: scanner.c
scanner.c
- changeset 21
- 91e0890464b0
- parent 20
- 43725438ac50
- child 22
- 4508da679ffb
equal
deleted
inserted
replaced
| 20:43725438ac50 | 21:91e0890464b0 |
|---|---|
| 6 */ | 6 */ |
| 7 | 7 |
| 8 | 8 |
| 9 #include "scanner.h" | 9 #include "scanner.h" |
| 10 #include "suffix_fnc.h" | 10 #include "suffix_fnc.h" |
| 11 #include "bfile_heuristics.h" | |
| 11 | 12 |
| 12 int scanDirectory(DIR *dir, const int spaces, | 13 int scanDirectory(DIR *dir, const int spaces, |
| 13 char* currdir, settings_t* settings) { | 14 char* currdir, settings_t* settings) { |
| 14 DIR *subdir; | 15 DIR *subdir; |
| 15 struct dirent *entry; | 16 struct dirent *entry; |
| 16 int lines, a; | 17 int lines, a; |
| 17 int lineSum = 0; | 18 int lineSum = 0; |
| 19 bool bfile; | |
| 18 | 20 |
| 19 while ((entry = readdir(dir)) != NULL) { | 21 while ((entry = readdir(dir)) != NULL) { |
| 20 if (strcmp(entry->d_name, ".") != 0 && strcmp(entry->d_name, "..") != 0) { | 22 if (strcmp(entry->d_name, ".") != 0 && strcmp(entry->d_name, "..") != 0) { |
| 21 // Print occurence | 23 // Print occurence |
| 22 char entryname[strlen(entry->d_name)+spaces]; | 24 char entryname[strlen(entry->d_name)+spaces]; |
| 41 continue; | 43 continue; |
| 42 } | 44 } |
| 43 | 45 |
| 44 // Count lines | 46 // Count lines |
| 45 lines = 0; | 47 lines = 0; |
| 48 bfile = false; | |
| 46 if (testSuffix(filename, settings)) { | 49 if (testSuffix(filename, settings)) { |
| 47 FILE *file = fopen(filename, "r"); | 50 FILE *file = fopen(filename, "r"); |
| 48 if (file == NULL) { | 51 if (file == NULL) { |
| 49 perror(" File acces failed"); | 52 perror(" File acces failed"); |
| 50 continue; | 53 continue; |
| 51 } | 54 } |
| 52 | 55 |
| 53 do { | 56 do { |
| 54 a = fgetc(file); | 57 a = fgetc(file); |
| 55 | 58 |
| 59 bfile = bfile_check(settings->bfileHeuristics, a); | |
| 60 | |
| 56 if (a == 10) { | 61 if (a == 10) { |
| 57 lines++; | 62 lines++; |
| 58 } | 63 } |
| 59 } while (a != EOF); | 64 } while (!bfile && a != EOF); |
| 60 fclose(file); | 65 fclose(file); |
| 61 | 66 |
| 62 // Print line count | 67 // Print line count |
| 63 #ifdef _WIN32 | 68 if (bfile) { |
| 69 printf("%-60s%19s\n", entryname, "binary"); | |
| 70 } else { | |
| 64 printf("%-60s%13d lines\n", entryname, lines); | 71 printf("%-60s%13d lines\n", entryname, lines); |
| 65 #else | 72 } |
| 66 printf("%-60s%14d lines\n", entryname, lines); | |
| 67 #endif /* _WIN32 */ | |
| 68 | |
| 69 lineSum += lines; | 73 lineSum += lines; |
| 70 } else { | 74 } else { |
| 71 if (!settings->matchesOnly) { | 75 if (!settings->matchesOnly) { |
| 72 // Print hint | 76 // Print hint |
| 73 #ifdef _WIN32 | 77 printf("%-60s%19s\n", entryname, "no match"); |
| 74 printf("%-60s%19s\n", entryname, "no match"); | |
| 75 #else | |
| 76 printf("%-60s%20s\n", entryname, "no match"); | |
| 77 #endif /* _WIN32 */ | |
| 78 } | 78 } |
| 79 } | 79 } |
| 80 } | 80 } |
| 81 } | 81 } |
| 82 return lineSum; | 82 return lineSum; |
