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authornasrlol <nsrddyn@gmail.com>2025-02-18 22:56:36 +0100
committernasrlol <nsrddyn@gmail.com>2025-02-18 22:56:36 +0100
commit3960ffc393a97a26805f7a2e9e98f3125ae0f20d (patch)
tree97fdb18a5e0d695c97e75f43f492aaf3f09ad2ad /main.c
parent6d0a41b2c3400ffc2d98edc0ea727e53760b2b7b (diff)
these are my curent findings on the getcwd command from the unistd.h library
Signed-off-by: nasrlol <nsrddyn@gmail.com>
Diffstat (limited to 'main.c')
-rw-r--r--main.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/main.c b/main.c
index 076d23c..5db0488 100644
--- a/main.c
+++ b/main.c
@@ -106,6 +106,19 @@ void clear() {
printf("\033[3J");
}
+char *print_cdirectory() {
+ char *current_working_directory = getcwd(NULL, 0);
+ /* getcwd() command already allocates malloc for the path that should be returned,
+ to do: should I free it when finished or not?/
+ so what I understand from the documentation, you should only free it when actually setting an exact size
+ but when keeping the max size to 0 and relying on the malloc there is no need for it
+ not sure though
+ should rely on further debugging
+ */
+
+ return current_working_directory;
+}
+
void change_directory(const char *path) {
if (path == NULL) {
printf("No path found\n");