core: add missing includes of stdio.h

src/core/wee-hook.c

@@ -25,6 +25,7 @@
 #endif
 
 #include <stdlib.h>
+#include <stdio.h>
 #include <stddef.h>
 #include <unistd.h>
 #include <string.h>

src/core/wee-log.h

@@ -20,6 +20,8 @@
 #ifndef WEECHAT_LOG_H
 #define WEECHAT_LOG_H
 
+#include <stdio.h>
+
 extern char *weechat_log_filename;
 extern FILE *weechat_log_file;
 extern int weechat_log_use_time;

src/core/wee-string.c

@@ -24,6 +24,7 @@
 #endif
 
 #include <stdlib.h>
+#include <stdio.h>
 #include <errno.h>
 #include <stdarg.h>
 #include <string.h>

src/core/wee-string.h

@@ -20,6 +20,7 @@
 #ifndef WEECHAT_STRING_H
 #define WEECHAT_STRING_H
 
+#include <stdio.h>
 #include <stdint.h>
 #include <regex.h>
 

src/core/wee-upgrade-file.h

@@ -20,6 +20,8 @@
 #ifndef WEECHAT_UPGRADE_FILE_H
 #define WEECHAT_UPGRADE_FILE_H
 
+#include <stdio.h>
+
 #define UPGRADE_SIGNATURE "===== WeeChat Upgrade file v2.2 - binary, do not edit! ====="
 
 #define UPGRADE_ERROR(msg1, msg2)                                       \

src/core/wee-url.h

@@ -20,6 +20,8 @@
 #ifndef WEECHAT_URL_H
 #define WEECHAT_URL_H
 
+#include <stdio.h>
+
 struct t_hashtable;
 struct t_infolist;
 

src/core/wee-util.c

@@ -24,6 +24,7 @@
 #endif
 
 #include <stdlib.h>
+#include <stdio.h>
 #include <stdint.h>
 #include <errno.h>
 #include <string.h>

src/gui/gui-chat.h

@@ -20,6 +20,7 @@
 #ifndef WEECHAT_GUI_CHAT_H
 #define WEECHAT_GUI_CHAT_H
 
+#include <stdio.h>
 #include <time.h>
 
 struct t_hashtable;

src/plugins/logger/logger-buffer.h

@@ -20,6 +20,8 @@
 #ifndef WEECHAT_PLUGIN_LOGGER_BUFFER_H
 #define WEECHAT_PLUGIN_LOGGER_BUFFER_H
 
+#include <stdio.h>
+
 struct t_infolist;
 
 struct t_logger_buffer

src/plugins/lua/weechat-lua.c

@@ -26,6 +26,7 @@
 #include <lualib.h>
 #include <lauxlib.h>
 #include <stdlib.h>
+#include <stdio.h>
 #include <string.h>
 
 #include "../weechat-plugin.h"

src/plugins/python/weechat-python.c

@@ -24,6 +24,7 @@
 #undef _
 
 #include <Python.h>
+#include <stdio.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <unistd.h>