Lines Matching refs:val
42 const char* val = getenv(name);
43 PRE(val != NULL);
44 return val;
50 const char* val = getenv(name);
51 if (val == NULL)
54 return val;
64 atf_env_set(const char *name, const char *val)
69 if (setenv(name, val, 1) == -1)
71 "'%s' to '%s'", name, val);
77 err = atf_text_format(&buf, "%s=%s", name, val);
81 "'%s' to '%s'", name, val);