idek

grep.h

@@ -8,6 +8,14 @@
 
 #include "common.h"
 
+/**
+ * Run grep with interactive interface
+ * 
+ * Shows a split view with files on left, matches on right, and
+ * updates search results with each keystroke
+ */
+void run_interactive_grep_session(void);
+
 /**
  * Command handler for the "grep" command
  *
@@ -20,6 +28,9 @@
  *   --file              Specify files/directories to search (otherwise searches
  * current dir)
  *
+ * If called without arguments, opens an interactive grep UI with a split view
+ * that updates as you type.
+ *
  * @param args Command arguments
  * @return 1 to continue shell execution, 0 to exit shell
  */

test.txt

@@ -0,0 +1,5 @@
+hello world
+This is a test file for the grep command
+It contains multiple lines
+Boyer-Moore algorithm
+testing the grep

weather.c

@@ -1,8 +1,7 @@
 /**
  * weather.c
  * Implementation of weather information fetching and display for Linux
- * This is a simplified version that provides basic information about using curl/wget
- * instead of implementing full HTTP functionality
+ * Uses wttr.in service to display weather with its rich UI
  */
 
 #include "weather.h"
@@ -14,62 +13,44 @@
 
 /**
  * Command handler for the "weather" command
- * In this Linux version, we'll provide instructions for using curl/wget
+ * Executes curl to get weather from wttr.in with full UI
  */
 int lsh_weather(char **args) {
-  printf("\n");
-  printf("╭─────────────────────────────────────────────────────────────╮\n");
-  printf("│              Weather Command (Linux Version)                 │\n");
-  printf("├─────────────────────────────────────────────────────────────┤\n");
-  printf("│ This is a simplified version of the weather command for     │\n");
-  printf("│ Linux. The full version would use libcurl for HTTP requests. │\n");
-  printf("│                                                             │\n");
-  printf("│ To get weather information on Linux:                        │\n");
-  printf("│                                                             │\n");
-  printf("│ 1. Using curl:                                              │\n");
-  printf("│    curl wttr.in/[city]                                      │\n");
-  printf("│                                                             │\n");
-  printf("│ 2. Using wget:                                              │\n");
-  printf("│    wget -O - wttr.in/[city]                                 │\n");
-  printf("│                                                             │\n");
-  printf("│ For example:                                                │\n");
-  printf("│    curl wttr.in/London                                      │\n");
-  printf("│    curl wttr.in/\"New York\"                                  │\n");
-  printf("│                                                             │\n");
-  printf("│ For a shorter format:                                       │\n");
-  printf("│    curl wttr.in/London?format=3                             │\n");
-  printf("│                                                             │\n");
-  printf("├─────────────────────────────────────────────────────────────┤\n");
-  
-  // Check if a city was provided as an argument
+  char command[256];
+  char location[128] = ""; // Default empty location
+
+  // Check if a location was provided as an argument
   if (args[1]) {
-    char command[256];
-    // Use wttr.in for a simple demonstration
-    snprintf(command, sizeof(command), "curl -s wttr.in/%s?format=3", args[1]);
-    printf("│ Running: %-47s │\n", command);
-    printf("├─────────────────────────────────────────────────────────────┤\n");
-    printf("│ Result:                                                     │\n");
-    printf("│                                                             │\n");
-    
-    // Execute the command
-    FILE *fp = popen(command, "r");
-    if (fp) {
-      char buffer[256];
-      if (fgets(buffer, sizeof(buffer), fp)) {
-        // Print the result with padding
-        printf("│   %-53s │\n", buffer);
-      } else {
-        printf("│   No result returned                                      │\n");
-      }
-      pclose(fp);
-    } else {
-      printf("│   Error executing command                                 │\n");
-    }
-    
-    printf("│                                                             │\n");
+    // Use the provided location
+    strncpy(location, args[1], sizeof(location) - 1);
+    location[sizeof(location) - 1] = '\0';
+  } else {
+    // No location provided, use current location (blank parameter to wttr.in)
+    location[0] = '\0';
   }
   
-  printf("╰─────────────────────────────────────────────────────────────╯\n\n");
+  // Properly URL-encode spaces in the location
+  char encoded_location[256] = "";
+  char *src = location;
+  char *dst = encoded_location;
+  
+  while (*src) {
+    if (*src == ' ') {
+      *dst++ = '%';
+      *dst++ = '2';
+      *dst++ = '0';
+    } else {
+      *dst++ = *src;
+    }
+    src++;
+  }
+  *dst = '\0';
+  
+  // Format command with the location - using default wttr.in display format
+  snprintf(command, sizeof(command), "curl -s wttr.in/%s", encoded_location);
+  
+  // Execute the command and display the full wttr.in UI
+  system(command);
   
   return 1;
 }