#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; } Tobias Klauser

path: root/tools/testing/ktest/compare-ktest-sample.pl

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