int sort_paths(t_resources *resources)
{
t_path *tmp;
int nb_path;
int i;
nb_path = 0;
i = 0;
if (!resources->paths || !resources->paths->next)
return (0);
tmp = resources->paths;
while (tmp && ++nb_path > 0)
tmp = tmp->next;
while (++i < nb_path)
{
tmp = resources->paths;
while (tmp && tmp->next)
{
if (tmp->size > tmp->next->size)
switch_path(tmp, tmp->next);
tmp = tmp->next;
}
}
return (0);
}
void init_paths(boolean for_commit)
{
struct stat statbuf;
const char* tdirp = get_tdirp();
const char* cdirp = get_cdirp();
const char* adirp = get_adirp();
const char* mdirp = get_mdirp();
const char* tmpp = get_tmpp();
if (!mdirp || !mdirp[0])
bye("Environment variable %s for temp configuration is not set",ENV_M_DIR);
if (!cdirp)
bye("INTERNAL: environment var |%s| is not set",
ENV_C_DIR);
if (!tmpp || !tmpp[0])
bye("INTERNAL: environment var |%s| is not set",
ENV_TMP_DIR);
/* make sure that template root is present */
if (lstat(tdirp, &statbuf) < 0)
bye("Template directory |%s| isn't present\n", tdirp);
if ((statbuf.st_mode & S_IFMT) != S_IFDIR)
bye("Template directory |%s| isn't a directory\n", tdirp);
/* set paths to current roots */
if (for_commit) {
int max_len;
const char *startp;
/* make sure that master configuration root is present */
if (lstat(adirp, &statbuf) < 0)
bye("Master configuration directory |%s| isn't present\n", adirp);
if ((statbuf.st_mode & S_IFMT) != S_IFDIR)
bye("Master configuration directory |%s| isn't a directory\n", adirp);
get_f_seg_a_ptr()->f_segp = adirp;
get_f_seg_c_ptr()->f_segp = cdirp;
get_f_seg_m_ptr()->f_segp = mdirp;
get_f_seg_a_ptr()->f_seglen = strlen(adirp);
get_f_seg_c_ptr()->f_seglen = strlen(cdirp);
get_f_seg_m_ptr()->f_seglen = strlen(mdirp);
if(get_f_seg_a_ptr()->f_seglen > get_f_seg_m_ptr()->f_seglen) {
max_len = get_f_seg_a_ptr()->f_seglen;
startp = adirp;
}else{
max_len = get_f_seg_m_ptr()->f_seglen;
startp = mdirp;
}
if(get_f_seg_c_ptr()->f_seglen > max_len) {
max_len = get_f_seg_c_ptr()->f_seglen;
startp = cdirp;
}
get_f_seg_a_ptr()->f_segoff = max_len - get_f_seg_a_ptr()->f_seglen;
get_f_seg_c_ptr()->f_segoff = max_len - get_f_seg_c_ptr()->f_seglen;
get_f_seg_m_ptr()->f_segoff = max_len - get_f_seg_m_ptr()->f_seglen;
init_path(&m_path, startp);
switch_path(get_f_seg_c_ptr());
m_path.print_offset = max_len;
} else
init_path(&m_path, mdirp);
init_path(&t_path, tdirp);
}
