STRPAIR_INFO *strpair_str_mix(STRPAIR_INFO *p_info,
UCHAR *str,
STRPAIR_CONCAT_MODE mode)
{
STRLIST tmpstrlist;
STATUS status;
switch(mode)
{
case AA_S:
status = strlist_concat(p_info->lstr, p_info->rstr);
p_info->rstr = strlist_create(str, RO_STR, &status);
break;
case A_SA:
tmpstrlist = strlist_create(str, RO_STR, &status);
status = strlist_concat(tmpstrlist, p_info->rstr);
p_info->rstr = tmpstrlist;
break;
case A_AS:
tmpstrlist = strlist_create(str, RO_STR, &status);
status = strlist_concat(p_info->rstr, tmpstrlist);
break;
default:
status = ST_INVALID_FLAG;
}
return p_info;
}
STRLIST strpair2strlist(STRPAIR_INFO *p_info)
{
STRLIST slist;
strlist_concat(p_info->lstr, p_info->rstr);
slist = p_info->lstr;
/* we dont need the pair any more */
free(p_info);
return slist;
}
UCHAR *strpair2string(STRPAIR_INFO *p_info)
{
UCHAR *str;
STATUS status;
strlist_concat(p_info->lstr, p_info->rstr);
str = strlist2string(p_info->lstr, &status);
/* we dont need the pair any more */
free(p_info);
return str;
}
static char* create_class_path_option(char *cp) {
struct strlist parts;
char *result;
strlist_init(&parts, 128);
strlist_add(&parts, "-Djava.class.path=");
expand_class_path(cp, &parts);
if (parts.size > 1) {
strlist_remove_last(&parts); /* last entry is a ':' */
}
result = strlist_concat(&parts);
strlist_destroy(&parts);
return result;
}
STRPAIR_INFO *strpair_concat(STRPAIR_INFO *p_info1,
STRPAIR_INFO *p_info2,
STRPAIR_CONCAT_MODE mode)
{
/* this function will move(not copy) all substrings from
* second pair to first one. And the second pair is destroyed */
STATUS status;
switch(mode)
{
case AA_BB:
strlist_concat(p_info1->lstr, p_info1->rstr);
strlist_concat(p_info2->lstr, p_info2->rstr);
p_info1->rstr = p_info2->lstr;
break;
case A_BAB:
strlist_concat(p_info2->lstr, p_info1->rstr);
strlist_concat(p_info2->lstr, p_info2->rstr);
p_info1->rstr = p_info2->lstr;
break;
case AB_BA:
strlist_concat(p_info1->lstr, p_info2->lstr);
strlist_concat(p_info2->rstr, p_info1->rstr);
p_info1->rstr = p_info2->rstr;
break;
default:
status = ST_INVALID_FLAG;
return NULL;
}
/* second pair is destroyed */
free(p_info2);
status = ST_SUCCESS;
return p_info1;
}
retvalue aptmethod_newmethod(struct aptmethodrun *run, const char *uri, const char *fallbackuri, const struct strlist *config, struct aptmethod **m) {
struct aptmethod *method;
const char *p;
method = zNEW(struct aptmethod);
if (FAILEDTOALLOC(method))
return RET_ERROR_OOM;
method->mstdin = -1;
method->mstdout = -1;
method->child = -1;
method->status = ams_notstarted;
p = uri;
while (*p != '\0' && (*p == '_' || *p == '-' ||
(*p>='a' && *p<='z') || (*p>='A' && *p<='Z') ||
(*p>='0' && *p<='9'))) {
p++;
}
if (*p == '\0') {
fprintf(stderr, "No colon found in method-URI '%s'!\n", uri);
free(method);
return RET_ERROR;
}
if (*p != ':') {
fprintf(stderr,
"Unexpected character '%c' in method-URI '%s'!\n", *p, uri);
free(method);
return RET_ERROR;
}
if (p == uri) {
fprintf(stderr,
"Zero-length name in method-URI '%s'!\n", uri);
free(method);
return RET_ERROR;
}
method->name = strndup(uri, p-uri);
if (FAILEDTOALLOC(method->name)) {
free(method);
return RET_ERROR_OOM;
}
method->baseuri = strdup(uri);
if (FAILEDTOALLOC(method->baseuri)) {
free(method->name);
free(method);
return RET_ERROR_OOM;
}
if (fallbackuri == NULL)
method->fallbackbaseuri = NULL;
else {
method->fallbackbaseuri = strdup(fallbackuri);
if (FAILEDTOALLOC(method->fallbackbaseuri)) {
free(method->baseuri);
free(method->name);
free(method);
return RET_ERROR_OOM;
}
}
#define CONF601 "601 Configuration"
#define CONFITEM "\nConfig-Item: "
if (config->count == 0)
method->config = strdup(CONF601 CONFITEM "Dir=/" "\n\n");
else
method->config = strlist_concat(config,
CONF601 CONFITEM, CONFITEM, "\n\n");
if (FAILEDTOALLOC(method->config)) {
free(method->fallbackbaseuri);
free(method->baseuri);
free(method->name);
free(method);
return RET_ERROR_OOM;
}
method->next = run->methods;
run->methods = method;
*m = method;
return RET_OK;
}
