5 static const char *alias_key;
6 static char *alias_val;
8 static int alias_lookup_cb(const char *k, const char *v,
9 void *cb __maybe_unused)
11 if (!prefixcmp(k, "alias.") && !strcmp(k+6, alias_key)) {
13 return config_error_nonbool(k);
14 alias_val = strdup(v);
20 char *alias_lookup(const char *alias)
24 perf_config(alias_lookup_cb, NULL);
28 int split_cmdline(char *cmdline, const char ***argv)
30 int src, dst, count = 0, size = 16;
33 *argv = malloc(sizeof(char*) * size);
35 /* split alias_string */
36 (*argv)[count++] = cmdline;
37 for (src = dst = 0; cmdline[src];) {
38 char c = cmdline[src];
39 if (!quoted && isspace(c)) {
42 && isspace(cmdline[src]))
46 *argv = realloc(*argv, sizeof(char*) * size);
48 (*argv)[count++] = cmdline + dst;
49 } else if (!quoted && (c == '\'' || c == '"')) {
52 } else if (c == quoted) {
56 if (c == '\\' && quoted != '\'') {
61 return error("cmdline ends with \\");
73 return error("unclosed quote");