1 files changed, 0 insertions, 89 deletions
diff --git a/third_party/git/trace2/tr2_cfg.c b/third_party/git/trace2/tr2_cfg.c
deleted file mode 100644
index caa7f06948..0000000000
--- a/third_party/git/trace2/tr2_cfg.c
+++ /dev/null
@@ -1,89 +0,0 @@
-#include "cache.h"
-#include "config.h"
-#include "trace2/tr2_cfg.h"
-#include "trace2/tr2_sysenv.h"
-
-static struct strbuf **tr2_cfg_patterns;
-static int tr2_cfg_count_patterns;
-static int tr2_cfg_loaded;
-
-/*
- * Parse a string containing a comma-delimited list of config keys
- * or wildcard patterns into a list of strbufs.
- */
-static int tr2_cfg_load_patterns(void)
-{
-	struct strbuf **s;
-	const char *envvar;
-
-	if (tr2_cfg_loaded)
-		return tr2_cfg_count_patterns;
-	tr2_cfg_loaded = 1;
-
-	envvar = tr2_sysenv_get(TR2_SYSENV_CFG_PARAM);
-	if (!envvar || !*envvar)
-		return tr2_cfg_count_patterns;
-
-	tr2_cfg_patterns = strbuf_split_buf(envvar, strlen(envvar), ',', -1);
-	for (s = tr2_cfg_patterns; *s; s++) {
-		struct strbuf *buf = *s;
-
-		if (buf->len && buf->buf[buf->len - 1] == ',')
-			strbuf_setlen(buf, buf->len - 1);
-		strbuf_trim_trailing_newline(*s);
-		strbuf_trim(*s);
-	}
-
-	tr2_cfg_count_patterns = s - tr2_cfg_patterns;
-	return tr2_cfg_count_patterns;
-}
-
-void tr2_cfg_free_patterns(void)
-{
-	if (tr2_cfg_patterns)
-		strbuf_list_free(tr2_cfg_patterns);
-	tr2_cfg_count_patterns = 0;
-	tr2_cfg_loaded = 0;
-}
-
-struct tr2_cfg_data {
-	const char *file;
-	int line;
-};
-
-/*
- * See if the given config key matches any of our patterns of interest.
- */
-static int tr2_cfg_cb(const char *key, const char *value, void *d)
-{
-	struct strbuf **s;
-	struct tr2_cfg_data *data = (struct tr2_cfg_data *)d;
-
-	for (s = tr2_cfg_patterns; *s; s++) {
-		struct strbuf *buf = *s;
-		int wm = wildmatch(buf->buf, key, WM_CASEFOLD);
-		if (wm == WM_MATCH) {
-			trace2_def_param_fl(data->file, data->line, key, value);
-			return 0;
-		}
-	}
-
-	return 0;
-}
-
-void tr2_cfg_list_config_fl(const char *file, int line)
-{
-	struct tr2_cfg_data data = { file, line };
-
-	if (tr2_cfg_load_patterns() > 0)
-		read_early_config(tr2_cfg_cb, &data);
-}
-
-void tr2_cfg_set_fl(const char *file, int line, const char *key,
-		    const char *value)
-{
-	struct tr2_cfg_data data = { file, line };
-
-	if (tr2_cfg_load_patterns() > 0)
-		tr2_cfg_cb(key, value, &data);
-}