Searched refs:nullstr (Results 1 – 1 of 1) sorted by relevance
420 char nullstr[1]; /* zero length string */ member497 #define nullstr (G_misc.nullstr ) macro509 curdir = nullstr; \510 physdir = nullstr; \2751 prompt = nullstr; in setprompt_if()2800 if (curdir == nullstr) in updatepwd()2855 return dir ? dir : nullstr; in getpwd()2869 if (physdir != nullstr) { in setpwd()2872 physdir = nullstr; in setpwd()2881 if (oldcur != dir && oldcur != nullstr) { in setpwd()[all …]