hermes

commit 2f0f372565eb3f2ccac6a5260d3d8d71af53eb76
parent 1f9f258c380c9e58a3b914e440d2a35236186787
Author: Francesco Saccone <francesco@francescosaccone.com>
Date:   Tue,  1 Apr 2025 10:41:47 +0200

docs: add explanation comments in if statement

Signed-off-by: Francesco Saccone <francesco@francescosaccone.com>

Diffstat:
M
file.c
 | 
5
+++--

1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/file.c b/file.c
@@ -29,8 +29,9 @@ get_normalised_path(char *path) {
 	j = 0;
 	for (i = 0; path[i] != '\0'; i++) {
 		if (path[i] != '/' ||
-		    i == 0 ||
-		    path[i - 1] != '/') {
+		    /* In the following conditions, we have path[i] == '/'. */
+		    i == 0 || /* Keep leading slash */
+		    path[i - 1] != '/'/* No continous slashes */) {
 			normalised[j] = path[i];
 			j++;
 		}