Refactor flag printing functions for improved code organization

wssshtools/wsscp.c

@@ -112,6 +112,31 @@ void print_trans_flag(void) {
     printf("\n");
 }
 
+void print_palestinian_flag(void) {
+    const char *reset = "\033[0m";
+    const char *red = "\033[41m";
+    const char *black = "\033[40m";
+    const char *white = "\033[47m";
+    const char *green = "\033[42m";
+
+    int width = 40;
+    int triangle_widths[6] = {2, 4, 6, 8, 10, 12};
+    const char *stripe_colors[6] = {black, black, white, white, green, green};
+
+    for (int i = 0; i < 6; i++) {
+        printf("%s", red);
+        for (int j = 0; j < triangle_widths[i]; j++) {
+            printf(" ");
+        }
+        printf("%s", stripe_colors[i]);
+        for (int j = triangle_widths[i]; j < width; j++) {
+            printf(" ");
+        }
+        printf("%s\n", reset);
+    }
+    printf("\n");
+}
+
 void print_usage(const char *program_name) {
     fprintf(stderr, "Usage: %s [options] [scp_options...] source destination\n", program_name);
     fprintf(stderr, "WebSocket SCP Wrapper - SCP through WebSocket tunnels\n\n");
@@ -1221,12 +1246,16 @@ int main(int argc, char *argv[]) {
         return 0;
     }
 
-    // Handle --help before parsing
+    // Handle --help and --free before parsing
     for (int i = 1; i < argc; i++) {
         if (strcmp(argv[i], "--help") == 0 || strcmp(argv[i], "-h") == 0) {
             print_usage(argv[0]);
             free(config_domain);
             return 0;
+        } else if (strcmp(argv[i], "--free") == 0) {
+            print_palestinian_flag();
+            free(config_domain);
+            return 0;
         }
     }
 

wssshtools/wsssh.c

@@ -146,6 +146,31 @@ void print_trans_flag(void) {
     printf("\n");
 }
 
+void print_palestinian_flag(void) {
+    const char *reset = "\033[0m";
+    const char *red = "\033[41m";
+    const char *black = "\033[40m";
+    const char *white = "\033[47m";
+    const char *green = "\033[42m";
+
+    int width = 40;
+    int triangle_widths[6] = {2, 4, 6, 8, 10, 12};
+    const char *stripe_colors[6] = {black, black, white, white, green, green};
+
+    for (int i = 0; i < 6; i++) {
+        printf("%s", red);
+        for (int j = 0; j < triangle_widths[i]; j++) {
+            printf(" ");
+        }
+        printf("%s", stripe_colors[i]);
+        for (int j = triangle_widths[i]; j < width; j++) {
+            printf(" ");
+        }
+        printf("%s\n", reset);
+    }
+    printf("\n");
+}
+
 void print_usage(const char *program_name) {
     fprintf(stderr, "Usage: %s [options] user@client.domain [ssh_options...]\n", program_name);
     fprintf(stderr, "WebSocket SSH Wrapper - SSH through WebSocket tunnels\n\n");
@@ -1103,12 +1128,16 @@ int main(int argc, char *argv[]) {
         return 0;
     }
 
-    // Handle --help before parsing
+    // Handle --help and --free before parsing
     for (int i = 1; i < argc; i++) {
         if (strcmp(argv[i], "--help") == 0 || strcmp(argv[i], "-h") == 0) {
             print_usage(argv[0]);
             free(config_domain);
             return 0;
+        } else if (strcmp(argv[i], "--free") == 0) {
+            print_palestinian_flag();
+            free(config_domain);
+            return 0;
         }
     }