Lines Matching refs:NULL
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107 char *path, *tmp = NULL; in lookup_path()
125 path = strtok_r(NULL, ":", &tmp); in lookup_path()
136 for (i = 0; triplets[i] != NULL; i++) { in lookup_triplets()
150 char *buf = NULL; in perf_env__lookup_binutils_path()
156 if (!strcmp(perf_env__arch(NULL), arch)) in perf_env__lookup_binutils_path()
217 *path = NULL; in perf_env__lookup_binutils_path()
227 if (env->arch == NULL) in perf_env__lookup_objdump()