37     struct envlist_entry *entry;  in envlist_free()  local
42         entry = envlist->el_entries.lh_first;  in envlist_free()
43         QLIST_REMOVE(entry, ev_link);  in envlist_free()
45         g_free((char *)entry->ev_var);  in envlist_free()
46         g_free(entry);  in envlist_free()
60     struct envlist_entry *entry = NULL;  in envlist_setenv()  local
75      * new entry.  in envlist_setenv()
77     for (entry = envlist->el_entries.lh_first; entry != NULL;  in envlist_setenv()
78         entry = entry->ev_link.le_next) {  in envlist_setenv()
79         if (strncmp(entry->ev_var, env, envname_len) == 0)  in envlist_setenv()
83     if (entry != NULL) {  in envlist_setenv()
84         QLIST_REMOVE(entry, ev_link);  in envlist_setenv()
85         g_free((char *)entry->ev_var);  in envlist_setenv()
86         g_free(entry);  in envlist_setenv()
91     entry = g_malloc(sizeof(*entry));  in envlist_setenv()
92     entry->ev_var = g_strdup(env);  in envlist_setenv()
93     QLIST_INSERT_HEAD(&envlist->el_entries, entry, ev_link);  in envlist_setenv()
105     struct envlist_entry *entry;  in envlist_unsetenv()  local
116      * Find out the requested entry and remove  in envlist_unsetenv()
120     for (entry = envlist->el_entries.lh_first; entry != NULL;  in envlist_unsetenv()
121         entry = entry->ev_link.le_next) {  in envlist_unsetenv()
122         if (strncmp(entry->ev_var, env, envname_len) == 0)  in envlist_unsetenv()
125     if (entry != NULL) {  in envlist_unsetenv()
126         QLIST_REMOVE(entry, ev_link);  in envlist_unsetenv()
127         g_free((char *)entry->ev_var);  in envlist_unsetenv()
128         g_free(entry);  in envlist_unsetenv()
148     struct envlist_entry *entry;  in envlist_to_environ()  local
153     for (entry = envlist->el_entries.lh_first; entry != NULL;  in envlist_to_environ()
154         entry = entry->ev_link.le_next) {  in envlist_to_environ()
155         *(penv++) = g_strdup(entry->ev_var);  in envlist_to_environ()