nixio: Improve number handling with non-double Lua setups

[project/luci.git] / libs / nixio / src / nixio.h

diff --git a/libs/nixio/src/nixio.h b/libs/nixio/src/nixio.h
index 1b35e2e5e06a59abeafbe46d523f31fc24c33499..ff75cfd9818a85270843c6cffb48518040f735f1 100644 (file)
--- a/libs/nixio/src/nixio.h
+++ b/libs/nixio/src/nixio.h
@@ -1,9 +1,12 @@
 #ifndef NIXIO_H_
 #define NIXIO_H_
 
+#define NIXIO_OOM "out of memory"
+
 #define NIXIO_META "nixio.socket"
 #define NIXIO_FILE_META "nixio.file"
-#define NIXIO_BUFFERSIZE 8096
+#define NIXIO_GLOB_META "nixio.glob"
+#define NIXIO_DIR_META "nixio.dir"
 #define _FILE_OFFSET_BITS 64
 
 #define NIXIO_PUSH_CONSTANT(x) \
@@ -16,6 +19,9 @@
 #include <lua.h>
 #include <lualib.h>
 #include <lauxlib.h>
+#include <luaconf.h>
+
+#define NIXIO_BUFFERSIZE 8192
 
 typedef struct nixio_socket {
        int fd;
@@ -24,13 +30,80 @@ typedef struct nixio_socket {
        int protocol;
 } nixio_sock;
 
+typedef struct nixio_address {
+       int family;
+       char host[128];
+       int port;
+       int prefix;
+} nixio_addr;
+
 int nixio__perror(lua_State *L);
 int nixio__pstatus(lua_State *L, int condition);
+
+#if defined(LUA_NUMBER_DOUBLE) || defined(LNUM_DOUBLE) || defined(LNUM_LDOUBLE)
+#define NIXIO_DOUBLE 1
+#define nixio__checknumber luaL_checknumber
+#define nixio__pushnumber  lua_pushnumber
+#define nixio__optnumber   luaL_optnumber
+#else
+#define nixio__checknumber luaL_checkinteger
+#define nixio__pushnumber  lua_pushinteger
+#define nixio__optnumber   luaL_optinteger
+#endif
+
+
+#ifndef __WINNT__
+
+#define NIXIO_API extern
+
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <arpa/inet.h>
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+#include <sys/un.h>
+#include <netdb.h>
+#include <poll.h>
+#include <sys/stat.h>
+#include <errno.h>
+
+#define NIXIO_SEP "/"
+#define NIXIO_PATHSEP ":"
+
+#define nixio__perror_s nixio__perror
+#define nixio__pstatus_s nixio__pstatus
+
+int nixio__check_group(lua_State *L, int idx);
+int nixio__check_user(lua_State *L, int idx);
+
+typedef struct stat nixio_stat_t;
+
+#else /* __WINNT__ */
+
+#define NIXIO_API extern __declspec(dllexport)
+#define NIXIO_SEP "\\"
+#define NIXIO_PATHSEP ";"
+#include "mingw-compat.h"
+
+typedef struct _stati64 nixio_stat_t;
+
+#endif
+
 nixio_sock* nixio__checksock(lua_State *L);
 int nixio__checksockfd(lua_State *L);
 int nixio__checkfd(lua_State *L, int ud);
 int nixio__tofd(lua_State *L, int ud);
-FILE* nixio__checkfile(lua_State *L);
+int nixio__nulliter(lua_State *L);
+
+int nixio__addr_parse(nixio_addr *addr, struct sockaddr *saddr);
+int nixio__addr_write(nixio_addr *addr, struct sockaddr *saddr);
+
+int nixio__check_mode(lua_State *L, int idx, int def);
+int nixio__mode_write(int mode, char *modestr);
+
+int nixio__push_stat(lua_State *L, nixio_stat_t *buf);
+
+const char nixio__bin2hex[16];
 
 /* Module functions */
 void nixio_open_file(lua_State *L);
@@ -41,6 +114,13 @@ void nixio_open_address(lua_State *L);
 void nixio_open_poll(lua_State *L);
 void nixio_open_io(lua_State *L);
 void nixio_open_splice(lua_State *L);
+void nixio_open_process(lua_State *L);
+void nixio_open_syslog(lua_State *L);
+void nixio_open_bit(lua_State *L);
+void nixio_open_bin(lua_State *L);
+void nixio_open_fs(lua_State *L);
+void nixio_open_user(lua_State *L);
+void nixio_open_tls_crypto(lua_State *L);
 void nixio_open_tls_context(lua_State *L);
 void nixio_open_tls_socket(lua_State *L);