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Improve system call support

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This commit is contained in:
Justine Tunney 2021-08-25 21:35:58 -07:00
parent 63b867bd2f
commit 3085ac7837
65 changed files with 900 additions and 544 deletions
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6
libc/x/rmrf.c
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@ -16,6 +16,7 @@
│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
│ PERFORMANCE OF THIS SOFTWARE. │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/assert.h"
#include "libc/calls/calls.h"
#include "libc/calls/struct/dirent.h"
#include "libc/calls/struct/stat.h"
@ -35,19 +36,18 @@ static int rmrfdir(const char *dirpath) {
while ((e = readdir(d))) {
if (!strcmp(e->d_name, ".")) continue;
if (!strcmp(e->d_name, "..")) continue;
if (strchr(e->d_name, '/')) abort();
assert(!strchr(e->d_name, '/'));
path = xjoinpaths(dirpath, e->d_name);
if (e->d_type == DT_DIR) {
rc = rmrfdir(path);
} else {
rc = unlink(path);
}
free(path);
if (rc == -1) {
free(path);
closedir(d);
return -1;
}
free(path);
}
rc = closedir(d);
rc |= rmdir(dirpath);