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-rw-r--r--fs/parseopt.c60
1 files changed, 0 insertions, 60 deletions
diff --git a/fs/parseopt.c b/fs/parseopt.c
deleted file mode 100644
index 8ff83019a7..0000000000
--- a/fs/parseopt.c
+++ /dev/null
@@ -1,60 +0,0 @@
-#include <common.h>
-
-#include "parseopt.h"
-
-void parseopt_b(const char *options, const char *opt, bool *val)
-{
- const char *start;
- size_t optlen = strlen(opt);
-
-again:
- start = strstr(options, opt);
-
- if (!start) {
- *val = false;
- return;
- }
-
- if (start > options && start[-1] != ',') {
- options = start;
- goto again;
- }
-
- if (start[optlen] != ',' && start[optlen] != '\0') {
- options = start;
- goto again;
- }
-
- *val = true;
-}
-
-void parseopt_hu(const char *options, const char *opt, unsigned short *val)
-{
- const char *start;
- size_t optlen = strlen(opt);
- ulong v;
- char *endp;
-
-again:
- start = strstr(options, opt);
-
- if (!start)
- return;
-
- if (start > options && start[-1] != ',') {
- options = start;
- goto again;
- }
-
- if (start[optlen] != '=') {
- options = start;
- goto again;
- }
-
- v = simple_strtoul(start + optlen + 1, &endp, 0);
- if (v > USHRT_MAX)
- return;
-
- if (*endp == ',' || *endp == '\0')
- *val = v;
-}