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Lines Matching defs:cp

55 	const char *cp;
62 	if ((cp = getenv("TMPDIR")) == NULL || *cp == '\0')
63 		cp = _PATH_TMP;
65 	tmpdir = savestr(cp);
79 		if ((cp = username()) == NULL) {
84 			myname = savestr(cp);
86 	if ((cp = getenv("HOME")) == NULL)
87 		cp = ".";
88 	homedir = savestr(cp);