diff options
Diffstat (limited to 'node.c')
| -rw-r--r-- | node.c | 77 |
1 files changed, 0 insertions, 77 deletions
@@ -34,11 +34,6 @@ #include <stdio.h> #include <argz.h> #include <hurd/fsys.h> - - -/*!!!!!!!REMOVE THIS!!!!!!*/ -#include <sys/file.h> - /*----------------------------------------------------------------------------*/ #include "debug.h" #include "node.h" @@ -1051,75 +1046,3 @@ node_kill_translators } }/*node_kill_translators*/ /*----------------------------------------------------------------------------*/ -/*Constructs a list of translators that were set on the ancestors of `node`*/ -/*TODO: Remove node_list_translators.*/ -error_t -node_list_translators - ( - node_t * node, - char ** trans, /*the malloced list of 0-separated strings*/ - size_t * ntrans /*the number of elements in `trans`*/ - ) - { - /*The size of block of memory for the list of translators*/ - size_t sz = 0; - - /*Used for tracing the lineage of `node`*/ - lnode_t * ln = node->nn->lnode; - - /*Used in computing the lengths of lists of translators in every node - we will go through and for constructing the final list of translators*/ - char * p; - - /*The current position in *data (used in filling out the list of - translators)*/ - char * transp; - - /*The length of the current translator name*/ - size_t complen; - - size_t i; - - /*Trace the lineage of the `node` (including itself) and compute the - total length of the list of translators*/ - for(; ln; sz += node->nn->translen, ln = ln->dir); - - /*Try to allocate a block of memory sufficient for storing the list of - translators*/ - *trans = malloc(sz); - if(!*trans) - return ENOMEM; - - /*No translators at first*/ - *ntrans = 0; - - /*Again trace the lineage of the `node` (including itself)*/ - for(transp = *trans + sz, ln = node->nn->lnode; ln; ln = ln->dir) - { - /*Go through each translator name in the list of names*/ - for - ( - i = 0, p = node->nn->trans + node->nn->translen - 2; - i < node->nn->ntrans; ++i - ) - { - /*position p at the beginning of the current component and - compute its length at the same time*/ - for(complen = 0; *p; --p, ++complen); - --p; - - /*move the current position backwards*/ - transp -= complen + 1; - - /*copy the current translator name into the list*/ - strcpy(transp, p + 2); - - /*we've got another translator*/ - ++*ntrans; - } - } - - /*Everything OK*/ - return 0; - }/*lnode_list_translators*/ -/*----------------------------------------------------------------------------*/ |