utils-std

commit: a926e30b91a25365f7b16e8e1396f794df1af3f1
parent 3036b591ff1ec69df9ad627f641b100f080ca834
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Fri, 20 Sep 2024 04:45:28 +0200

cmd/truncate: unify error message formatting

Diffstat:
M
cmd/truncate.c
18
++++++++++--------

1 file changed, 10 insertions(+), 8 deletions(-)
diff --git a/cmd/truncate.c b/cmd/truncate.c
@@ -48,7 +48,7 @@ main(int argc, char *argv[])
 		case 'r':
 			if(size_set)
 			{
-				fprintf(stderr, "truncate: Error: Truncation size can only be set once\n");
+				fprintf(stderr, "truncate: error: Truncation size can only be set once\n");
 				usage();
 				return 1;
 			}
@@ -58,7 +58,7 @@ main(int argc, char *argv[])
 		case 's':
 			if(size_set)
 			{
-				fprintf(stderr, "truncate: Error: Truncation size can only be set once\n");
+				fprintf(stderr, "truncate: error: Truncation size can only be set once\n");
 				usage();
 				return 1;
 			}
@@ -70,11 +70,11 @@ main(int argc, char *argv[])
 			size_set = true;
 			break;
 		case ':':
-			fprintf(stderr, "truncate: Error: Missing operand for option: '-%c'\n", optopt);
+			fprintf(stderr, "truncate: error: Missing operand for option: '-%c'\n", optopt);
 			usage();
 			return 1;
 		case '?':
-			fprintf(stderr, "truncate: Error: Unrecognised option: '-%c'\n", optopt);
+			fprintf(stderr, "truncate: error: Unrecognised option: '-%c'\n", optopt);
 			usage();
 			return 1;
 		default:
@@ -90,7 +90,7 @@ main(int argc, char *argv[])
 	if(!size_set)
 	{
 		fprintf(stderr,
-		        "truncate: Error: target size wasn't set, you need to pass one of -d / -r / -s\n");
+		        "truncate: error: target size wasn't set, you need to pass one of -d / -r / -s\n");
 		return 1;
 	}
 
@@ -101,7 +101,7 @@ main(int argc, char *argv[])
 		if(stat(optarg, &ref_stats) < 0)
 		{
 			fprintf(stderr,
-			        "truncate: Error: Couldn't get status for file '%s': %s\n",
+			        "truncate: error: Couldn't get status for file '%s': %s\n",
 			        optarg,
 			        strerror(errno));
 			return 1;
@@ -119,7 +119,7 @@ main(int argc, char *argv[])
 		int fd = open(arg, open_flags);
 		if(fd < 0)
 		{
-			fprintf(stderr, "truncate: Error: Failed to open '%s': %s\n", arg, strerror(errno));
+			fprintf(stderr, "truncate: error: Failed to open '%s': %s\n", arg, strerror(errno));
 			return 1;
 		}
 		assert(errno == 0);
@@ -128,8 +128,10 @@ main(int argc, char *argv[])
 
 		if(close(fd) < 0)
 		{
-			fprintf(stderr, "truncate: Error: Failed closing fd for '%s': %s\n", arg, strerror(errno));
+			fprintf(stderr, "truncate: error: Failed closing fd for '%s': %s\n", arg, strerror(errno));
 			return 1;
 		}
 	}
+
+	return 0;
 }