#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!" },
* lang is a two-letter code according to ISO-639-1 (or three-letter
* code according to ISO-639-2 for languages not in ISO-639-1), and
* COUNTRY is the ISO 3166 country code in all upper case.
- *
+ *
* See also:
* http://www.loc.gov/standards/iso639-2/
* http://www.loc.gov/standards/iso639-2/langhome.html
log_module(MAIN_LOG, LOG_WARNING, "Unsupported record type for message %s in language %s", msgid, lang->name);
continue;
}
- dict_insert(lang->messages, msgid, msg);
+ dict_insert(lang->messages, strdup(msgid), msg);
it = iter_next(it);
it2 = iter_next(it2);
}
missing++;
it2 = iter_next(it2);
}
- log_module(MAIN_LOG, LOG_WARNING, "In language %s, %d extra and %d missing messages", lang->name, extra, missing);
+ 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);
if (!(dir = opendir("languages")))
return;
- while ((dirent = readdir(dir)))
- language_alloc(dirent->d_name);
- closedir(dir);
-}
-
-static void language_read_all(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;
- language_read(slist->list[ii]);
+#ifdef HAVE_DIRENT_D_TYPE
+ if (dirent->d_type != DT_DIR)
+ continue;
+#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) {
#endif
}
message_source = src;
- if (!(msg_type & 4) && !(format = handle_find_message(handle, format)))
+ if (!(msg_type & MSG_TYPE_NOXLATE)
+ && !(format = handle_find_message(handle, format)))
return 0;
/* fill in a buffer with the string */
input.used = 0;
size = sizeof(line);
use_color = 1;
}
- if (!size)
+ if (!size || !(msg_type & MSG_TYPE_MULTILINE))
size = DEFAULT_LINE_SIZE;
switch (msg_type & 3) {
case 0:
case 'H':
value = handle ? handle->handle : "Account";
break;
-#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)
+#define SEND_LINE(TRUNCED) do { \
+ line[pos] = 0; \
+ if (pos > 0) { \
+ if (!(msg_type & MSG_TYPE_MULTILINE) && (pos > 1) && TRUNCED) \
+ line[pos-2] = line[pos-1] = '.'; \
+ irc_send(src, dest, line); \
+ } \
+ chars_sent += pos; \
+ pos = 0; \
+ newline_ipos = ipos; \
+ if (!(msg_type & MSG_TYPE_MULTILINE)) return chars_sent; \
+} 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(0);
+ 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')) {
/* word to send is too big to send now.. what to do? */
if (pos > 0) {
/* try to put it on a separate line */
- SEND_LINE();
+ SEND_LINE(1);
} else {
/* already at start of line; only send part of it */
strncpy(line, value, avail);
}
/* if we're looking at a newline, send the accumulated text */
if (*value == '\n') {
- SEND_LINE();
+ SEND_LINE(0);
value++;
}
}
send_line:
expand_pos = pos;
expand_ipos = ipos;
- SEND_LINE();
+ SEND_LINE(0);
#undef SEND_LINE
}
return chars_sent;
va_list ap;
va_start(ap, format);
- res = vsend_message(dest->nick, src, dest->handle_info, 4, expand, format, ap);
+ res = vsend_message(dest->nick, src, dest->handle_info, 12, expand, format, ap);
va_end(ap);
return res;
}
*end = start + 5;
return 0;
} else {
- log_module(MAIN_LOG, LOG_FATAL, "Unexpected helpfile identifier '%.*s'.", *end-start, start);
+ log_module(MAIN_LOG, LOG_FATAL, "Unexpected helpfile identifier '%.*s'.", (int)(*end-start), start);
return -1;
}
}
while (isspace(*sep) && (sep < *end))
sep++;
if ((sep == *end) || (sep[0] != ')')) {
- log_module(MAIN_LOG, LOG_FATAL, "Expected close parenthesis at '%.*s'.", *end-sep, sep);
+ log_module(MAIN_LOG, LOG_FATAL, "Expected close parenthesis at '%.*s'.", (int)(*end-sep), sep);
return -1;
}
sep += len;
}
if (op == OP_INVALID) {
- log_module(MAIN_LOG, LOG_FATAL, "Unrecognized helpfile operator at '%.*s'.", *end-sep, sep);
+ log_module(MAIN_LOG, LOG_FATAL, "Unrecognized helpfile operator at '%.*s'.", (int)(*end-sep), sep);
return -1;
}
while (isspace(*sep2) && (sep2 < *end))
sep2++;
if (sep2 != *end) {
- log_module(MAIN_LOG, LOG_FATAL, "Trailing garbage in helpfile expression: '%.*s'.", *end-sep2, sep2);
+ log_module(MAIN_LOG, LOG_FATAL, "Trailing garbage in helpfile expression: '%.*s'.", (int)(*end-sep2), sep2);
return -1;
}
for (term = start; isalnum(*term) && (term < *end); ++term) ;
if (term != start) {
if ((term + 2 >= *end) || (term[0] != ':') || (term[1] != ' ')) {
- log_module(MAIN_LOG, LOG_FATAL, "In helpfile condition '%.*s' expected prefix to end with ': '.", *end-start, start);
+ log_module(MAIN_LOG, LOG_FATAL, "In helpfile condition '%.*s' expected prefix to end with ': '.", (int)(*end-start), start);
return -1;
}
start = term + 2;
void helpfile_finalize(void)
{
- language_read_all();
+ dict_iterator_t it;
+ for (it = dict_first(languages); it; it = iter_next(it))
+ language_read(iter_key(it));
reg_exit_func(language_cleanup);
}
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