diff options
Diffstat (limited to 'src/common/outbound.c')
| -rw-r--r-- | src/common/outbound.c | 320 |
1 files changed, 137 insertions, 183 deletions
diff --git a/src/common/outbound.c b/src/common/outbound.c index a193d03e..7cbf84ad 100644 --- a/src/common/outbound.c +++ b/src/common/outbound.c @@ -90,7 +90,7 @@ random_line (char *file_name) { nofile: /* reason is not a file, an actual reason! */ - return strdup (file_name); + return g_strdup (file_name); } /* count number of lines in file */ @@ -111,7 +111,7 @@ random_line (char *file_name) } while (lines > ran); fclose (fh); - return strdup (buf); + return g_strdup (buf); } void @@ -121,7 +121,7 @@ server_sendpart (server * serv, char *channel, char *reason) { reason = random_line (prefs.hex_irc_part_reason); serv->p_part (serv, channel, reason); - free (reason); + g_free (reason); } else { /* reason set by /quit, /close argument */ @@ -136,12 +136,12 @@ server_sendquit (session * sess) if (!sess->quitreason) { - colrea = strdup (prefs.hex_irc_quit_reason); + colrea = g_strdup (prefs.hex_irc_quit_reason); check_special_chars (colrea, FALSE); rea = random_line (colrea); - free (colrea); + g_free (colrea); sess->server->p_quit (sess->server, rea); - free (rea); + g_free (rea); } else { /* reason set by /quit, /close argument */ @@ -269,7 +269,7 @@ cmd_addserver (struct session *sess, char *tbuf, char *word[], char *word_eol[]) if (!network) { network = servlist_net_add (word[2], "", TRUE); - network->encoding = strdup (IRC_DEFAULT_CHARSET); + network->encoding = g_strdup (IRC_DEFAULT_CHARSET); } /* if we had the network already, check if the given server already exists */ else if (servlist_server_find (network, word_eol[3], NULL)) @@ -379,11 +379,10 @@ cmd_away (struct session *sess, char *tbuf, char *word[], char *word_eol[]) if (sess->server->last_away_reason != reason) { - if (sess->server->last_away_reason) - free (sess->server->last_away_reason); + g_free (sess->server->last_away_reason); if (reason == word_eol[2]) - sess->server->last_away_reason = strdup (reason); + sess->server->last_away_reason = g_strdup (reason); else sess->server->last_away_reason = reason; } @@ -406,8 +405,7 @@ cmd_back (struct session *sess, char *tbuf, char *word[], char *word_eol[]) PrintText (sess, _("Already marked back.\n")); } - if (sess->server->last_away_reason) - free (sess->server->last_away_reason); + g_free (sess->server->last_away_reason); sess->server->last_away_reason = NULL; return TRUE; @@ -1002,14 +1000,14 @@ mdehop_cb (struct User *user, multidata *data) static int cmd_mdehop (struct session *sess, char *tbuf, char *word[], char *word_eol[]) { - char **nicks = malloc (sizeof (char *) * sess->hops); + char **nicks = g_new0 (char *, sess->hops); multidata data; data.nicks = nicks; data.i = 0; tree_foreach (sess->usertree, (tree_traverse_func *)mdehop_cb, &data); send_channel_modes (sess, tbuf, nicks, 0, data.i, '-', 'h', 0); - free (nicks); + g_free (nicks); return TRUE; } @@ -1028,14 +1026,14 @@ mdeop_cb (struct User *user, multidata *data) static int cmd_mdeop (struct session *sess, char *tbuf, char *word[], char *word_eol[]) { - char **nicks = malloc (sizeof (char *) * sess->ops); + char **nicks = g_new0(char *, sess->ops); multidata data; data.nicks = nicks; data.i = 0; tree_foreach (sess->usertree, (tree_traverse_func *)mdeop_cb, &data); send_channel_modes (sess, tbuf, nicks, 0, data.i, '-', 'o', 0); - free (nicks); + g_free (nicks); return TRUE; } @@ -1045,18 +1043,13 @@ GSList *menu_list = NULL; static void menu_free (menu_entry *me) { - free (me->path); - if (me->label) - free (me->label); - if (me->cmd) - free (me->cmd); - if (me->ucmd) - free (me->ucmd); - if (me->group) - free (me->group); - if (me->icon) - free (me->icon); - free (me); + g_free (me->path); + g_free (me->label); + g_free (me->cmd); + g_free (me->ucmd); + g_free (me->group); + g_free (me->icon); + g_free (me); } /* strings equal? but ignore underscores */ @@ -1195,7 +1188,7 @@ menu_add (char *path, char *label, char *cmd, char *ucmd, int pos, int state, in return; } - me = malloc (sizeof (menu_entry)); + me = g_new (menu_entry, 1); me->pos = pos; me->modifier = mod; me->is_main = menu_is_mainmenu_root (path, &me->root_offset); @@ -1203,31 +1196,26 @@ menu_add (char *path, char *label, char *cmd, char *ucmd, int pos, int state, in me->markup = markup; me->enable = enable; me->key = key; - me->path = strdup (path); + me->path = g_strdup (path); me->label = NULL; me->cmd = NULL; me->ucmd = NULL; me->group = NULL; me->icon = NULL; - if (label) - me->label = strdup (label); - if (cmd) - me->cmd = strdup (cmd); - if (ucmd) - me->ucmd = strdup (ucmd); - if (group) - me->group = strdup (group); - if (icon) - me->icon = strdup (icon); + me->label = g_strdup (label); + me->cmd = g_strdup (cmd); + me->ucmd = g_strdup (ucmd); + me->group = g_strdup (group); + me->icon = g_strdup (icon); menu_list = g_slist_append (menu_list, me); label = fe_menu_add (me); if (label) { /* FE has given us a stripped label */ - free (me->label); - me->label = strdup (label); + g_free (me->label); + me->label = g_strdup (label); g_free (label); /* this is from pango */ } } @@ -1456,7 +1444,7 @@ exec_check_process (struct session *sess) { close (sess->running_exec->myfd); fe_input_remove (sess->running_exec->iotag); - free (sess->running_exec); + g_free (sess->running_exec); sess->running_exec = NULL; } } @@ -1533,11 +1521,10 @@ cmd_execw (struct session *sess, char *tbuf, char *word[], char *word_eol[]) return FALSE; } len = strlen(word_eol[2]); - temp = malloc(len + 2); - sprintf(temp, "%s\n", word_eol[2]); + temp = g_strconcat (word_eol[2], "\n", NULL); PrintText(sess, temp); write(sess->running_exec->myfd, temp, len + 1); - free(temp); + g_free(temp); return TRUE; } @@ -1561,7 +1548,7 @@ exec_handle_colors (char *buf, int len) if (strchr (buf, 27) == 0) return; - nbuf = malloc (len + 1); + nbuf = g_malloc (len + 1); while (i < len) { @@ -1655,7 +1642,7 @@ norm: nbuf[j] = buf[i]; nbuf[j] = 0; memcpy (buf, nbuf, j + 1); - free (nbuf); + g_free (nbuf); } #ifndef HAVE_MEMRCHR @@ -1681,14 +1668,14 @@ exec_data (GIOChannel *source, GIOCondition condition, struct nbexec *s) len = s->buffill; if (len) { /* append new data to buffered incomplete line */ - buf = malloc(len + 2050); + buf = g_malloc (len + 2050); memcpy(buf, s->linebuf, len); readpos = buf + len; - free(s->linebuf); + g_free (s->linebuf); s->linebuf = NULL; } else - readpos = buf = malloc(2050); + readpos = buf = g_malloc (2050); rd = read (sok, readpos, 2048); if (rd < 1) @@ -1709,12 +1696,12 @@ exec_data (GIOChannel *source, GIOCondition condition, struct nbexec *s) else PrintText (s->sess, buf); } - free(buf); + g_free(buf); waitpid (s->childpid, NULL, 0); s->sess->running_exec = NULL; fe_input_remove (s->iotag); close (sok); - free (s); + g_free (s); return TRUE; } len += rd; @@ -1727,7 +1714,7 @@ exec_data (GIOChannel *source, GIOCondition condition, struct nbexec *s) rest = buf; if (*rest) { s->buffill = len - (rest - buf); /* = strlen(rest) */ - s->linebuf = malloc(s->buffill + 1); + s->linebuf = g_malloc (s->buffill + 1); memcpy(s->linebuf, rest, s->buffill); *rest = '\0'; len -= s->buffill; /* possibly 0 */ @@ -1743,7 +1730,7 @@ exec_data (GIOChannel *source, GIOCondition condition, struct nbexec *s) PrintText (s->sess, buf); } - free(buf); + g_free (buf); return TRUE; } @@ -1805,8 +1792,7 @@ cmd_exec (struct session *sess, char *tbuf, char *word[], char *word_eol[]) return FALSE; } #endif - s = (struct nbexec *) malloc (sizeof (struct nbexec)); - memset(s, 0, sizeof(*s)); + s = g_new0 (struct nbexec, 1); s->myfd = fds[0]; s->tochannel = tochannel; s->sess = sess; @@ -1853,8 +1839,9 @@ cmd_exec (struct session *sess, char *tbuf, char *word[], char *word_eol[]) PrintText (sess, "Error in fork(2)\n"); close(fds[0]); close(fds[1]); - free (s); - } else + g_free (s); + } + else { /* Parent path */ close(fds[1]); @@ -1946,8 +1933,8 @@ get_bool_cb (int val, getvalinfo *info) if (is_session (info->sess)) handle_command (info->sess, buf, FALSE); - free (info->cmd); - free (info); + g_free (info->cmd); + g_free (info); } static int @@ -1958,8 +1945,8 @@ cmd_getbool (struct session *sess, char *tbuf, char *word[], char *word_eol[]) if (!word[4][0]) return FALSE; - info = malloc (sizeof (*info)); - info->cmd = strdup (word[2]); + info = g_new (getvalinfo, 1); + info->cmd = g_strdup (word[2]); info->sess = sess; fe_get_bool (word[3], word_eol[4], get_bool_cb, info); @@ -1979,8 +1966,8 @@ get_int_cb (int cancel, int val, getvalinfo *info) handle_command (info->sess, buf, FALSE); } - free (info->cmd); - free (info); + g_free (info->cmd); + g_free (info); } static int @@ -1991,8 +1978,8 @@ cmd_getint (struct session *sess, char *tbuf, char *word[], char *word_eol[]) if (!word[4][0]) return FALSE; - info = malloc (sizeof (*info)); - info->cmd = strdup (word[3]); + info = g_new (getvalinfo, 1); + info->cmd = g_strdup (word[3]); info->sess = sess; fe_get_int (word[4], atoi (word[2]), get_int_cb, info); @@ -2015,7 +2002,7 @@ get_file_cb (char *cmd, char *file) else { handle_command (current_sess, cmd, FALSE); - free (cmd); + g_free (cmd); } } @@ -2046,7 +2033,7 @@ cmd_getfile (struct session *sess, char *tbuf, char *word[], char *word_eol[]) idx++; } - fe_get_file (word[idx+1], word[idx+2], (void *)get_file_cb, strdup (word[idx]), flags); + fe_get_file (word[idx+1], word[idx+2], (void *)get_file_cb, g_strdup (word[idx]), flags); return TRUE; } @@ -2063,8 +2050,8 @@ get_str_cb (int cancel, char *val, getvalinfo *info) handle_command (info->sess, buf, FALSE); } - free (info->cmd); - free (info); + g_free (info->cmd); + g_free (info); } static int @@ -2075,8 +2062,8 @@ cmd_getstr (struct session *sess, char *tbuf, char *word[], char *word_eol[]) if (!word[4][0]) return FALSE; - info = malloc (sizeof (*info)); - info->cmd = strdup (word[3]); + info = g_new (getvalinfo, 1); + info->cmd = g_strdup (word[3]); info->sess = sess; fe_get_str (word[4], word[2], get_str_cb, info); @@ -2202,7 +2189,7 @@ cmd_help (struct session *sess, char *tbuf, char *word[], char *word_eol[]) } else { struct popup *pop; - char *buf = malloc (4096); + char *buf = g_malloc (4096); help_list hl; hl.longfmt = longfmt; @@ -2247,7 +2234,7 @@ cmd_help (struct session *sess, char *tbuf, char *word[], char *word_eol[]) plugin_command_foreach (sess, &hl, (void *)show_help_line); strcat (buf, "\n"); PrintText (sess, buf); - free (buf); + g_free (buf); PrintTextf (sess, "\n%s\n\n", _("Type /HELP <command> for more information, or /HELP -l")); } @@ -2723,7 +2710,7 @@ mop_cb (struct User *user, multidata *data) static int cmd_mop (struct session *sess, char *tbuf, char *word[], char *word_eol[]) { - char **nicks = malloc (sizeof (char *) * (sess->total - sess->ops)); + char **nicks = g_new0 (char *, sess->total - sess->ops); multidata data; data.nicks = nicks; @@ -2731,7 +2718,7 @@ cmd_mop (struct session *sess, char *tbuf, char *word[], char *word_eol[]) tree_foreach (sess->usertree, (tree_traverse_func *)mop_cb, &data); send_channel_modes (sess, tbuf, nicks, 0, data.i, '+', 'o', 0); - free (nicks); + g_free (nicks); return TRUE; } @@ -4313,81 +4300,78 @@ check_special_chars (char *cmd, int do_ascii) /* check for %X */ if (!len) return; - buf = malloc (len + 1); + buf = g_malloc (len + 1); - if (buf) + while (cmd[j]) { - while (cmd[j]) + switch (cmd[j]) { - switch (cmd[j]) + case '%': + occur++; + if ( do_ascii && + j + 3 < len && + (isdigit ((unsigned char) cmd[j + 1]) && isdigit ((unsigned char) cmd[j + 2]) && + isdigit ((unsigned char) cmd[j + 3]))) { - case '%': - occur++; - if ( do_ascii && - j + 3 < len && - (isdigit ((unsigned char) cmd[j + 1]) && isdigit ((unsigned char) cmd[j + 2]) && - isdigit ((unsigned char) cmd[j + 3]))) + tbuf[0] = cmd[j + 1]; + tbuf[1] = cmd[j + 2]; + tbuf[2] = cmd[j + 3]; + tbuf[3] = 0; + buf[i] = atoi (tbuf); + utf = g_locale_to_utf8 (buf + i, 1, 0, &utf_len, 0); + if (utf) { - tbuf[0] = cmd[j + 1]; - tbuf[1] = cmd[j + 2]; - tbuf[2] = cmd[j + 3]; - tbuf[3] = 0; - buf[i] = atoi (tbuf); - utf = g_locale_to_utf8 (buf + i, 1, 0, &utf_len, 0); - if (utf) - { - memcpy (buf + i, utf, utf_len); - g_free (utf); - i += (utf_len - 1); - } - j += 3; - } else + memcpy (buf + i, utf, utf_len); + g_free (utf); + i += (utf_len - 1); + } + j += 3; + } else + { + switch (cmd[j + 1]) { - switch (cmd[j + 1]) - { - case 'R': - buf[i] = '\026'; - break; - case 'U': - buf[i] = '\037'; - break; - case 'B': - buf[i] = '\002'; - break; - case 'I': - buf[i] = '\035'; - break; - case 'C': - buf[i] = '\003'; - break; - case 'O': - buf[i] = '\017'; - break; - case 'H': /* CL: invisible text code */ - buf[i] = HIDDEN_CHAR; - break; - case '%': - buf[i] = '%'; - break; - default: - buf[i] = '%'; - j--; - break; - } - j++; + case 'R': + buf[i] = '\026'; + break; + case 'U': + buf[i] = '\037'; + break; + case 'B': + buf[i] = '\002'; + break; + case 'I': + buf[i] = '\035'; + break; + case 'C': + buf[i] = '\003'; + break; + case 'O': + buf[i] = '\017'; + break; + case 'H': /* CL: invisible text code */ + buf[i] = HIDDEN_CHAR; + break; + case '%': + buf[i] = '%'; + break; + default: + buf[i] = '%'; + j--; break; - default: - buf[i] = cmd[j]; } + j++; + break; + default: + buf[i] = cmd[j]; } - j++; - i++; } - buf[i] = 0; - if (occur) - strcpy (cmd, buf); - free (buf); + j++; + i++; } + buf[i] = 0; + if (occur) + strcpy (cmd, buf); + g_free (buf); } typedef struct @@ -4487,12 +4471,10 @@ handle_say (session *sess, char *text, int check_spch) struct DCC *dcc; char *word[PDIWORDS+1]; char *word_eol[PDIWORDS+1]; - char pdibuf_static[1024]; - char newcmd_static[1024]; - char *pdibuf = pdibuf_static; - char *newcmd = newcmd_static; + char *pdibuf; + char *newcmd; int len; - int newcmdlen = sizeof newcmd_static; + int newcmdlen; message_tags_data no_tags = MESSAGE_TAGS_DATA_INIT; if (strcmp (sess->channel, "(lastlog)") == 0) @@ -4502,11 +4484,9 @@ handle_say (session *sess, char *text, int check_spch) } len = strlen (text); - if (len >= sizeof pdibuf_static) - pdibuf = malloc (len + 1); - - if (len + NICKLEN >= newcmdlen) - newcmd = malloc (newcmdlen = len + NICKLEN + 1); + pdibuf = g_malloc (len + 1); + newcmdlen = MAX(len + NICKLEN + 1, TBUFSIZE); + newcmd = g_malloc (newcmdlen); if (check_spch && prefs.hex_input_perc_color) check_special_chars (text, prefs.hex_input_perc_ascii); @@ -4579,11 +4559,9 @@ handle_say (session *sess, char *text, int check_spch) } xit: - if (pdibuf != pdibuf_static) - free (pdibuf); + g_free (pdibuf); - if (newcmd != newcmd_static) - free (newcmd); + g_free (newcmd); } char * @@ -4677,8 +4655,6 @@ handle_command (session *sess, char *cmd, int check_spch) char *word_eol[PDIWORDS+1]; static int command_level = 0; struct commands *int_cmd; - char pdibuf_static[1024]; - char tbuf_static[TBUFSIZE]; char *pdibuf; char *tbuf; int len; @@ -4693,23 +4669,8 @@ handle_command (session *sess, char *cmd, int check_spch) /* anything below MUST DEC command_level before returning */ len = strlen (cmd); - if (len >= sizeof (pdibuf_static)) - { - pdibuf = malloc (len + 1); - } - else - { - pdibuf = pdibuf_static; - } - - if ((len * 2) >= sizeof (tbuf_static)) - { - tbuf = malloc ((len * 2) + 1); - } - else - { - tbuf = tbuf_static; - } + pdibuf = g_malloc (len + 1); + tbuf = g_malloc (MAX(TBUFSIZE, (len * 2) + 1)); /* split the text into words and word_eol */ process_data_init (pdibuf, cmd, word, word_eol, TRUE, TRUE); @@ -4802,15 +4763,8 @@ handle_command (session *sess, char *cmd, int check_spch) xit: command_level--; - if (pdibuf != pdibuf_static) - { - free (pdibuf); - } - - if (tbuf != tbuf_static) - { - free (tbuf); - } + g_free (pdibuf); + g_free (tbuf); return ret; } |