#include "conf.h"
#include "helpfile.h"
#include "log.h"
+#include "modcmd.h"
#include "nickserv.h"
+#if defined(HAVE_DIRENT_H)
#include <dirent.h>
+#endif
+
+#if defined(HAVE_SYS_STAT_H)
+#include <sys/stat.h>
+#endif
static const struct message_entry msgtab[] = {
{ "HFMSG_MISSING_HELPFILE", "The help file could not be found. Sorry!" },
{
struct language *lang = calloc(1, sizeof(*lang));
lang->name = strdup(name);
+ lang->parent = lang_C;
if (!languages) {
languages = dict_new();
dict_set_free_data(languages, language_free);
{
dict_iterator_t it, it2;
struct record_data *rd;
- const char *msgid;
char *msg;
- int diff, extra, missing;
+ int extra, missing;
extra = missing = 0;
- for (it = dict_first(dict), it2 = dict_first(lang_C->messages); it || it2; ) {
- msgid = iter_key(it);
- if (it && it2)
- diff = irccasecmp(msgid, iter_key(it2));
- else if (it)
- diff = -1;
- else
- diff = 1;
+ for (it = dict_first(dict), it2 = dict_first(lang_C->messages); it; ) {
+ const char *msgid = iter_key(it);
+ int diff = it2 ? irccasecmp(msgid, iter_key(it2)) : -1;
if (diff < 0) {
extra++;
it = iter_next(it);
it2 = iter_next(it2);
continue;
}
- msgid = iter_key(it);
rd = iter_data(it);
switch (rd->type) {
case RECDB_QSTRING:
log_module(MAIN_LOG, LOG_WARNING, "Unsupported record type for message %s in language %s", msgid, lang->name);
continue;
}
- dict_insert(lang->messages, iter_key(it2), msg);
+ dict_insert(lang->messages, strdup(msgid), msg);
it = iter_next(it);
it2 = iter_next(it2);
}
- log_module(MAIN_LOG, LOG_WARNING, "In language %s, %d extra and %d missing messages", lang->name, extra, missing);
+ while (it2) {
+ missing++;
+ it2 = iter_next(it2);
+ }
+ if (extra || missing)
+ log_module(MAIN_LOG, LOG_WARNING, "In language %s, %d extra and %d missing messages.", lang->name, extra, missing);
}
static struct language *language_read(const char *name)
/* (Re-)initialize the language's dicts. */
dict_delete(lang->messages);
lang->messages = dict_new();
+ dict_set_free_keys(lang->messages, free);
dict_set_free_data(lang->messages, free);
lang->helpfiles = dict_new();
dict_set_free_data(lang->helpfiles, language_free_helpfile);
return lang;
}
-static void language_read_all(void)
+static void language_read_list(void)
{
- struct string_list *slist;
struct dirent *dirent;
DIR *dir;
- unsigned int ii;
- /* Read into an in-memory list and sort so we are likely to load
- * parent languages before their children (de_DE sorts after de).
- */
if (!(dir = opendir("languages")))
return;
- slist = alloc_string_list(4);
- while ((dirent = readdir(dir)))
- string_list_append(slist, strdup(dirent->d_name));
- closedir(dir);
- string_list_sort(slist);
- for (ii = 0; ii < slist->used; ++ii) {
- if (!strcmp(slist->list[ii], ".") || !strcmp(slist->list[ii], ".."))
+ while ((dirent = readdir(dir))) {
+ if (dirent->d_name[0] == '.')
+ continue;
+#ifdef HAVE_DIRENT_D_TYPE
+ if (dirent->d_type != DT_DIR)
continue;
- language_read(slist->list[ii]);
+#else
+ {
+ char namebuf[MAXLEN];
+ struct stat sbuf;
+ snprintf(namebuf, sizeof(namebuf), "languages/%s", dirent->d_name);
+ if (stat(namebuf, &sbuf) < 0)
+ continue;
+ if (!S_ISDIR(sbuf.st_mode))
+ continue;
+ }
+#endif
+ language_alloc(dirent->d_name);
}
- free_string_list(slist);
+ closedir(dir);
}
const char *language_find_message(struct language *lang, const char *msgid) {
#define SEND_LINE() do { line[pos] = 0; if (pos > 0) irc_send(src, dest, line); chars_sent += pos; pos = 0; newline_ipos = ipos; } while (0)
/* Custom expansion handled by helpfile-specific function. */
case '{':
- case '(':
- if (expand_f) {
- char *name_end = input.list + ipos + 1;
-
- while (*name_end != '}' && *name_end != ')' && *name_end) name_end++;
- if (*name_end) {
- struct helpfile_expansion exp;
- *name_end = 0;
- exp = expand_f(input.list + ipos + 1);
- switch (exp.type) {
- case HF_STRING:
- free_value = value = exp.value.str;
- if (!value)
- value = "";
- break;
- case HF_TABLE:
- /* Must send current line, then emit table. */
- SEND_LINE();
- table_send(src, (message_dest ? message_dest->nick : dest), 0, irc_send, exp.value.table);
- value = "";
- break;
- default:
- value = "";
- log_module(MAIN_LOG, LOG_ERROR, "Invalid exp.type %d from expansion function %p.", exp.type, expand_f);
- break;
- }
- ipos = name_end - input.list;
- break;
- }
- }
-
- /* Let it fall through when there's no expansion function or
- terminating ')'. */
+ case '(': {
+ struct helpfile_expansion exp;
+ char *name_end = input.list + ipos + 1, *colon = NULL;
+
+ while (*name_end != '}' && *name_end != ')' && *name_end) {
+ if (*name_end == ':') {
+ colon = name_end;
+ *colon = '\0';
+ }
+ name_end++;
+ }
+ if (!*name_end)
+ goto fallthrough;
+ *name_end = '\0';
+ if (colon) {
+ struct module *module = module_find(input.list + ipos + 1);
+ if (module && module->expand_help)
+ exp = module->expand_help(colon + 1);
+ else {
+ *colon = ':';
+ goto fallthrough;
+ }
+ } else if (expand_f)
+ exp = expand_f(input.list + ipos + 1);
+ else
+ goto fallthrough;
+ switch (exp.type) {
+ case HF_STRING:
+ free_value = value = exp.value.str;
+ if (!value)
+ value = "";
+ break;
+ case HF_TABLE:
+ /* Must send current line, then emit table. */
+ SEND_LINE();
+ table_send(src, (message_dest ? message_dest->nick : dest), 0, irc_send, exp.value.table);
+ value = "";
+ break;
+ default:
+ value = "";
+ log_module(MAIN_LOG, LOG_ERROR, "Invalid exp.type %d from expansion function %p.", exp.type, expand_f);
+ break;
+ }
+ ipos = name_end - input.list;
+ break;
+ }
default:
- value = alloca(3);
- value[0] = '$';
- value[1] = input.list[ipos];
- value[2] = 0;
+ fallthrough:
+ value = alloca(3);
+ value[0] = '$';
+ value[1] = input.list[ipos];
+ value[2] = 0;
}
ipos++;
while ((pos + strlen(value) > size) || strchr(value, '\n')) {
void helpfile_init(void)
{
message_register_table(msgtab);
- language_read_all();
+ language_read_list();
+}
+
+void helpfile_finalize(void)
+{
+ dict_iterator_t it;
+ for (it = dict_first(languages); it; it = iter_next(it))
+ language_read(iter_key(it));
reg_exit_func(language_cleanup);
}
projects / srvx.git / blobdiff