From cd33f3061b777e05d3de3a38e804b64893835b67 Mon Sep 17 00:00:00 2001
From: Fudgerboy <91767657+Fudgerboy@users.noreply.github.com>
Date: Mon, 8 Apr 2024 00:11:56 +0000
Subject: Sun, Apr 7, 2024, 5:11 PM -07:00

---
 wk4/pset/recover/recover.c | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

(limited to 'wk4/pset/recover')

diff --git a/wk4/pset/recover/recover.c b/wk4/pset/recover/recover.c
index b1fda94..82b65a7 100644
--- a/wk4/pset/recover/recover.c
+++ b/wk4/pset/recover/recover.c
@@ -12,12 +12,9 @@ int main(int argc, char *argv[])
         return 1;
     }
 
-    // Remember filenames
-    char *infile = argv[optind];
-
     // Open input file
-    FILE *inptr = fopen(infile, "r");
-    if (inptr == NULL)
+    FILE *card = fopen(argv[1], "r");
+    if (card == NULL)
     {
         printf("Could not open %s.\n", infile);
         return 1;
@@ -55,7 +52,7 @@ int main(int argc, char *argv[])
             // make buffer space to store the data
             uint32_t data[photolength][16];
             // read the photo to data in blocks of 32 bits
-            fread(&data, sizeof(uint32_t), 16 * photolength, inptr);
+            fread(&data, sizeof(uint32_t), 16 * photolength, card);
             // write the photo from data
             fwrite(&data, sizeof(uint32_t), 16 * photolength, point);
             // Close the photo file
@@ -69,5 +66,5 @@ int main(int argc, char *argv[])
 
     */
 
-   fclose(inptr);
+   fclose(card);
 }
-- 
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