| /trunk/HuntnGather/Hunt/Hunt.c/Hunt.c |
|---|
| @@ -5,9 +5,13 @@ |
|---|
| #include <stdio.h> |
| #include <stdlib.h> |
| #include <string.h> |
| #include <dirent.h> |
| #include <signal.h> |
| #include <ctype.h> |
| |
| #include <sys/types.h> |
| #include <sys/stat.h> |
| |
| #include <proto/dos.h> |
| #include <proto/exec.h> |
| |
| @@ -23,11 +27,13 @@ |
|---|
| #define FALSE 0; |
| #endif |
| |
| #define DEFAULT_DATABASE_FILE "S:gather.db" |
| |
| /*************************************************************************/ |
| /* Version string used for querrying the program version. */ |
| /*************************************************************************/ |
| TEXT version_string[] = |
| "\0$VER: Hunt 1.2 "__DATE__" by Wizardry and Steamworks"; |
| "\0$VER: Hunt 1.3 "__DATE__" by Wizardry and Steamworks"; |
| |
| int run = TRUE; |
| |
| @@ -37,36 +43,6 @@ |
|---|
| } |
| |
| /* |
| * |
| * Counts the lines in a database file "dbFile". |
| */ |
| int CountDatabaseLines(char *dbFile) { |
| FILE *fp; |
| int lines; |
| char c; |
| |
| if((fp = fopen(dbFile, "r")) == NULL) { |
| fprintf(stderr, "Unable to open gather database for reading.\n"); |
| fclose(fp); |
| return 0; |
| } |
| |
| lines = 0; |
| while(fscanf(fp, "%c", &c) == 1) { |
| switch(c) { |
| case '\n': |
| ++lines; |
| break; |
| } |
| } |
| |
| fclose(fp); |
| |
| return lines; |
| } |
| |
| |
| /* |
| * Convert string to uppercase. |
| */ |
| char *strupr(char *str) { |
| @@ -88,7 +64,7 @@ |
|---|
| * |
| * Search the database for a matching string. |
| */ |
| void SearchDatabase(char *dbFile, char* string, int lines) { |
| void SearchDatabase(char *dbFile, char* string) { |
| FILE *fp; |
| char *name; |
| char *path; |
| @@ -113,6 +89,7 @@ |
|---|
| #if defined ___AmigaOS___ |
| // Check if CTRL+C was pressed and abort the program. |
| if(SetSignal(0L, SIGBREAKF_CTRL_C) & SIGBREAKF_CTRL_C) { |
| run = FALSE; |
| break; |
| } |
| #endif |
| @@ -167,38 +144,50 @@ |
|---|
| fclose(fp); |
| } |
| |
| /* |
| * |
| * Search the database for the matching string. |
| */ |
| void Hunt(char *dbFile, char *needle) { |
| int lines; |
| |
| lines = CountDatabaseLines(dbFile); |
| |
| // Search the database for the matching string. |
| SearchDatabase(dbFile, needle, lines); |
| SearchDatabase(dbFile, needle); |
| } |
| |
| int main(int argc, char **argv) { |
| int option; |
| char *dbFile; |
| struct stat path; |
| |
| // Bind handler to SIGINT. |
| signal(SIGINT, SignalHandler); |
| |
| while((option = getopt(argc, argv, "h")) != -1) { |
| dbFile = DEFAULT_DATABASE_FILE; |
| while((option = getopt(argc, argv, "hd:")) != -1) { |
| switch(option) { |
| case 'd': |
| dbFile = optarg; |
| break; |
| case 'h': |
| fprintf(stdout, "SYNTAX: %s STRING", argv[0]); |
| fprintf(stdout, "SYNTAX: %s [-d DATABASE] STRING\n", argv[0]); |
| break; |
| case '?': |
| fprintf(stderr, "Invalid option %c.\n", optopt); |
| fprintf(stdout, "SYNTAX: %s STRING\n", argv[0]); |
| fprintf(stdout, "SYNTAX: %s [-d DATABASE] STRING\n", argv[0]); |
| return 1; |
| } |
| } |
| |
| if(optind > argc) { |
| fprintf(stdout, "SYNTAX: %s [-q] STRING\n", argv[0]); |
| fprintf(stdout, "SYNTAX: %s [-d DATABASE] STRING\n", argv[0]); |
| return 1; |
| } |
| |
| stat(dbFile, &path); |
| if(!S_ISREG(path.st_mode)) { |
| fprintf(stderr, "%s is not a file.\n", dbFile); |
| return 1; |
| } |
| |
| Hunt("S:gather.db", argv[1]); |
| |
| return 0; |
