utils-std

commit: 41cba96403764a1c6db5a35d9e9bd15b0f328200
parent b26b52d4f7479f0485d52dcc1ed2565d8dc397c9
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Tue, 22 Oct 2024 05:13:33 +0200

cmd/mktemp: add template to file/directory creation error

Diffstat:
M
cmd/mktemp.c
16
+++++++++++++---

1 file changed, 13 insertions(+), 3 deletions(-)
diff --git a/cmd/mktemp.c b/cmd/mktemp.c
@@ -126,6 +126,9 @@ main(int argc, char *argv[])
 		printf("%s/", tmpdir);
 	}
 
+	char template_copy[PATH_MAX] = "";
+	memcpy(template_copy, template, PATH_MAX);
+
 	if(o_unsafe) return unsafe_mktemp(template);
 
 	if(o_create_dir)
@@ -134,8 +137,11 @@ main(int argc, char *argv[])
 		if(dir == NULL)
 		{
 			if(!o_quiet)
-				fprintf(
-				    stderr, "%s: error: Failed creating random directory: %s\n", argv0, strerror(errno));
+				fprintf(stderr,
+				        "%s: error: Failed creating random directory with template '%s': %s\n",
+				        argv0,
+				        template_copy,
+				        strerror(errno));
 
 			return 1;
 		}
@@ -149,7 +155,11 @@ main(int argc, char *argv[])
 	if(fd < 0)
 	{
 		if(!o_quiet)
-			fprintf(stderr, "%s: error: Failed creating random file: %s\n", argv0, strerror(errno));
+			fprintf(stderr,
+			        "%s: error: Failed creating random file with template '%s': %s\n",
+			        argv0,
+			        template_copy,
+			        strerror(errno));
 
 		return 1;
 	}