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-rw-r--r--tools/perf/util/alias.c78
1 files changed, 0 insertions, 78 deletions
diff --git a/tools/perf/util/alias.c b/tools/perf/util/alias.c
deleted file mode 100644
index 6455471d9cd1..000000000000
--- a/tools/perf/util/alias.c
+++ /dev/null
@@ -1,78 +0,0 @@
-#include "cache.h"
-#include "util.h"
-#include "config.h"
-
-static const char *alias_key;
-static char *alias_val;
-
-static int alias_lookup_cb(const char *k, const char *v,
- void *cb __maybe_unused)
-{
- if (!prefixcmp(k, "alias.") && !strcmp(k+6, alias_key)) {
- if (!v)
- return config_error_nonbool(k);
- alias_val = strdup(v);
- return 0;
- }
- return 0;
-}
-
-char *alias_lookup(const char *alias)
-{
- alias_key = alias;
- alias_val = NULL;
- perf_config(alias_lookup_cb, NULL);
- return alias_val;
-}
-
-int split_cmdline(char *cmdline, const char ***argv)
-{
- int src, dst, count = 0, size = 16;
- char quoted = 0;
-
- *argv = malloc(sizeof(char*) * size);
-
- /* split alias_string */
- (*argv)[count++] = cmdline;
- for (src = dst = 0; cmdline[src];) {
- char c = cmdline[src];
- if (!quoted && isspace(c)) {
- cmdline[dst++] = 0;
- while (cmdline[++src]
- && isspace(cmdline[src]))
- ; /* skip */
- if (count >= size) {
- size += 16;
- *argv = realloc(*argv, sizeof(char*) * size);
- }
- (*argv)[count++] = cmdline + dst;
- } else if (!quoted && (c == '\'' || c == '"')) {
- quoted = c;
- src++;
- } else if (c == quoted) {
- quoted = 0;
- src++;
- } else {
- if (c == '\\' && quoted != '\'') {
- src++;
- c = cmdline[src];
- if (!c) {
- zfree(argv);
- return error("cmdline ends with \\");
- }
- }
- cmdline[dst++] = c;
- src++;
- }
- }
-
- cmdline[dst] = 0;
-
- if (quoted) {
- zfree(argv);
- return error("unclosed quote");
- }
-
- return count;
-}
-