Improve error message

flanglet · Nov 28, 2024 · 1c7dfed · 1c7dfed
1 parent 81f4dd6
commit 1c7dfed
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Showing 2 changed files with 7 additions and 6 deletions.
diff --git a/v2/app/BlockCompressor.go b/v2/app/BlockCompressor.go
@@ -357,7 +357,7 @@ func (this *BlockCompressor) Compress() (int, uint64) {
 		}
 
 		if len(files) == 0 {
-			fmt.Printf("Cannot open input file '%s'\n", this.inputName)
+			fmt.Println("Cannot find any file to compress")
 			return kanzi.ERR_OPEN_FILE, 0
 		}
 
@@ -450,7 +450,7 @@ func (this *BlockCompressor) Compress() (int, uint64) {
 		fi, err := os.Stat(formattedInName)
 
 		if err != nil {
-			fmt.Printf("Cannot access %s\n", formattedInName)
+			fmt.Println("Cannot find any file to compress")
 			return kanzi.ERR_OPEN_FILE, 0
 		}
 

diff --git a/v2/app/BlockDecompressor.go b/v2/app/BlockDecompressor.go
@@ -253,7 +253,7 @@ func (this *BlockDecompressor) Decompress() (int, uint64) {
 		}
 
 		if len(files) == 0 {
-			fmt.Printf("Cannot open input file '%s'\n", this.inputName)
+			fmt.Println("Cannot find any file to decompress")
 			return kanzi.ERR_OPEN_FILE, 0
 		}
 
@@ -751,10 +751,11 @@ func (this *fileDecompressTask) call() (int, uint64, error) {
 		// Delete input file
 		if inputName == "STDIN" {
 			log.Println("Warning: ignoring remove option with STDIN", verbosity > 0)
-		} else if os.Remove(inputName) != nil {
-			log.Println("Warning: input file could not be deleted", verbosity > 0)
+		} else if err := os.Remove(inputName); err != nil {
+			msg := fmt.Sprintf("Warning: input file could not be deleted (%v)\n", err)
+			log.Println(msg, verbosity > 0)
 		}
 	}
 
-	return 0, uint64(decoded), nil
+	return res, uint64(decoded), err
 }