1 files changed, 135 insertions, 0 deletions
diff --git a/guess.c b/guess.c
new file mode 100644
index 0000000..7503daa
--- /dev/null
+++ b/guess.c
@@ -0,0 +1,135 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unac.h>
+
+#define WLEN 5
+
+
+
+int len(char *w){
+        int l = -1;
+        while(w[++l]);
+        return l;
+}
+
+int hasC(char *w, char c){
+        int l = 0;
+        while(w[l]){
+                if(w[l] == c)
+                        return 1;
+                ++l;
+        }
+        return 0;
+}
+
+int equals(char *w1, char *w2){
+	int l1 = 0, l2 = 0;
+	while(w1[l1] && w2[l2] && w1[l1] == w2[l2])
+		++l1, ++l2;
+	return w1[l1] == w2[l2];
+}
+
+char *fill(char *f, int l){
+	int lf = len(f);
+	char *r = malloc(l*sizeof(char));
+	if(lf > l)
+		lf = l;
+	if(lf < l)
+		for(int i = lf; i < l; ++i)
+			r[i] = '.';
+	for(int i = 0; i < lf; ++i)
+		r[i] = f[i];
+	return r;
+}
+
+size_t getLineCount(FILE *fp){
+	size_t lines = 0;
+	while(!feof(fp)){
+		char ch = fgetc(fp);
+		if(ch == '\n') lines++;
+	}
+	rewind(fp);
+	return ++lines;
+}
+
+
+int main(int argc, char *argv[]){
+	
+	char *green = ".....";
+	char *yellow = ".....";
+	char *black = ".....";
+	int print = 0;
+
+
+	for(int i = 1; i < argc; ++i){
+		if(equals(argv[i], "-g")){
+			++i;
+			green = fill(argv[i], len(argv[i]));
+		}
+		if(equals(argv[i], "-y")){
+			++i;
+			yellow = fill(argv[i], len(argv[i]));
+		}
+		if(equals(argv[i], "-b")){
+			++i;
+			black = fill(argv[i], len(argv[i]));
+		}
+		if(equals(argv[i], "-p"))
+			print = 1;
+	}
+	
+	int gl = len(green), yl = len(yellow), bl = len(black);
+	
+	FILE *fp = fopen(argv[1], "r");
+	FILE *sol;
+	if(equals(argv[1], "sol.txt"))
+		sol = fopen("sol2.txt", "w");
+	else
+		sol = fopen("sol.txt", "w");
+
+	int lc = getLineCount(fp);
+
+	for(int l = 0; l < lc; ++l){
+		char *word;
+		size_t len = 0;
+		len = getline(&word, &len, fp);
+		unac_string("UTF-8", word, len, &word, &len);
+		word[len--] = '\0';
+		int found = 1;
+		
+		for(int i = 0; i < gl; ++i)
+			if(green[i] != '.' && word[i] != green[i]){
+				found = 0;
+				break;
+			}
+
+		if(found){
+			for(int i = 0; i < yl; ++i)
+				if(yellow[i] != '.' && !hasC(word, yellow[i]) || word[i] == yellow[i]){
+					found = 0;
+					break;
+				}
+
+			if(found){
+				for(int i = 0; i < bl; ++i)
+					if(hasC(word, black[i])){
+						found = 0;
+						break;
+					}
+			}
+		}
+
+		if(found){
+			fputs(word, sol);
+			if(print)
+				printf("%s", word);
+		}
+	}
+
+	fclose(fp);
+	if(equals(argv[1], "sol.txt"))
+		rename("sol2.txt", "sol.txt");
+	fclose(sol);
+
+	return 0;
+}