Searched refs:vps1 (Results 1 – 2 of 2) sorted by relevance
94 extern struct var vps1;126 #define ps1val() (vps1.text + 4)
120 struct var vps1; variable330 if (find_var("PS1", &vpp, &vps1.name_len) == NULL) { in initvar()331 vps1.next = *vpp; in initvar()332 *vpp = &vps1; in initvar()333 vps1.flags = VSTRFIXED; in initvar()334 vps1.text = NULL; in initvar()344 if ((vps1.flags & (VTEXTFIXED|VSTACK)) == 0) in choose_ps1()345 free(vps1.text); in choose_ps1()346 vps1.text = strdup(u != 0 ? "PS1=$ " : "PS1=# "); in choose_ps1()347 vps1.flags &= ~(VTEXTFIXED|VSTACK); in choose_ps1()