summaryrefslogtreecommitdiff
path: root/linux/pretty-printers.c
diff options
context:
space:
mode:
Diffstat (limited to 'linux/pretty-printers.c')
-rw-r--r--linux/pretty-printers.c60
1 files changed, 0 insertions, 60 deletions
diff --git a/linux/pretty-printers.c b/linux/pretty-printers.c
deleted file mode 100644
index addbac95..00000000
--- a/linux/pretty-printers.c
+++ /dev/null
@@ -1,60 +0,0 @@
-// SPDX-License-Identifier: LGPL-2.1+
-/* Copyright (C) 2022 Kent Overstreet */
-
-#include <linux/bitops.h>
-#include <linux/kernel.h>
-#include <linux/printbuf.h>
-#include <linux/pretty-printers.h>
-
-/**
- * prt_string_option - Given a list of strings, print out the list and indicate
- * which option is selected, with square brackets (sysfs style)
- *
- * @out: The printbuf to output to
- * @list: List of strings to choose from
- * @selected: The option to highlight, with square brackets
- */
-void prt_string_option(struct printbuf *out,
- const char * const list[],
- size_t selected)
-{
- size_t i;
-
- for (i = 0; list[i]; i++) {
- if (i)
- prt_char(out, ' ');
- if (i == selected)
- prt_char(out, '[');
- prt_str(out, list[i]);
- if (i == selected)
- prt_char(out, ']');
- }
-}
-EXPORT_SYMBOL(prt_string_option);
-
-/**
- * prt_bitflags: Given a bitmap and a list of names for each bit, print out which
- * bits are on, comma separated
- *
- * @out: The printbuf to output to
- * @list: List of names for each bit
- * @flags: Bits to print
- */
-void prt_bitflags(struct printbuf *out,
- const char * const list[], u64 flags)
-{
- unsigned bit, nr = 0;
- bool first = true;
-
- while (list[nr])
- nr++;
-
- while (flags && (bit = __ffs(flags)) < nr) {
- if (!first)
- prt_char(out, ',');
- first = false;
- prt_str(out, list[bit]);
- flags ^= 1 << bit;
- }
-}
-EXPORT_SYMBOL(prt_bitflags);