edbcc223ea
This way, we don't use PATH_MAX bytes on the stack per path component, and don't have to keep copying the complete path around.
33 lines
754 B
C
33 lines
754 B
C
/* See LICENSE file for copyright and license details. */
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#include <sys/stat.h>
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#include <errno.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <unistd.h>
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#include "../fs.h"
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#include "../util.h"
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int rm_status = 0;
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void
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rm(int dirfd, const char *name, struct stat *st, void *data, struct recursor *r)
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{
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if (!r->maxdepth && S_ISDIR(st->st_mode)) {
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recurse(dirfd, name, NULL, r);
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if (unlinkat(dirfd, name, AT_REMOVEDIR) < 0) {
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if (!(r->flags & SILENT))
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weprintf("rmdir %s:", r->path);
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if (!((r->flags & SILENT) && errno == ENOENT))
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rm_status = 1;
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}
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} else if (unlinkat(dirfd, name, 0) < 0) {
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if (!(r->flags & SILENT))
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weprintf("unlink %s:", r->path);
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if (!((r->flags & SILENT) && errno == ENOENT))
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rm_status = 1;
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}
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}
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