luac_common.c File Reference

#include "luac_common.h"

Go to the source code of this file.

Functions
LuaDbgUpvalueEntry *	lua_new_dbg_upvalue_entry ()
LuaLocalVarEntry *	lua_new_local_var_entry ()
LuaAbsLineinfoEntry *	lua_new_abs_lineinfo_entry ()
LuaLineinfoEntry *	lua_new_lineinfo_entry ()
LuaUpvalueEntry *	lua_new_upvalue_entry ()
LuaConstEntry *	lua_new_const_entry ()
LuaProto *	lua_new_proto_entry ()
void	lua_free_dbg_upvalue_entry (LuaDbgUpvalueEntry *entry)
void	lua_free_local_var_entry (LuaLocalVarEntry *entry)
void	lua_free_const_entry (LuaConstEntry *entry)
void	lua_free_proto_entry (LuaProto *proto)

Function Documentation

lua_free_const_entry()

void lua_free_const_entry

(

LuaConstEntry *

entry

)

Definition at line 111 of file luac_common.c.

                                                {
    if (!entry) {
        return;
    }
    free(entry->data);
    free(entry);
}

References free().

Referenced by lua_new_proto_entry().

lua_free_dbg_upvalue_entry()

void lua_free_dbg_upvalue_entry

(

LuaDbgUpvalueEntry *

entry

)

Definition at line 94 of file luac_common.c.

                                                           {
    if (!entry) {
        return;
    }
    free(entry->upvalue_name);
    // leave entry to rz_list_free
    free(entry);
}

References free().

Referenced by lua_new_proto_entry().

lua_free_local_var_entry()

void lua_free_local_var_entry

(

LuaLocalVarEntry *

entry

)

Definition at line 103 of file luac_common.c.

                                                       {
    if (!entry) {
        return;
    }
    free(entry->varname);
    free(entry);
}

References free().

Referenced by lua_new_proto_entry().

lua_free_proto_entry()

void lua_free_proto_entry

(

LuaProto *

proto

)

Definition at line 119 of file luac_common.c.

                                           {
    if (!proto) {
        return;
    }
 
    /* free constants entries */
    rz_list_free(proto->const_entries);
 
    /* free upvalue entries */
    rz_list_free(proto->upvalue_entries);
 
    /* free debug */
    rz_list_free(proto->line_info_entries);
    rz_list_free(proto->abs_line_info_entries);
    rz_list_free(proto->local_var_info_entries);
    rz_list_free(proto->dbg_upvalue_entries);
 
    /* recursively free protos */
    rz_list_free(proto->proto_entries);
 
    free(proto->proto_name);
    free(proto);
}

References lua_proto_ex::abs_line_info_entries, lua_proto_ex::const_entries, lua_proto_ex::dbg_upvalue_entries, free(), lua_proto_ex::line_info_entries, lua_proto_ex::local_var_info_entries, lua_proto_ex::proto_entries, lua_proto_ex::proto_name, rz_list_free(), and lua_proto_ex::upvalue_entries.

Referenced by load_buffer(), lua_new_proto_entry(), lua_parse_body_53(), and lua_parse_body_54().

lua_new_abs_lineinfo_entry()

LuaAbsLineinfoEntry* lua_new_abs_lineinfo_entry

(

)

Definition at line 18 of file luac_common.c.

                                                  {
    LuaAbsLineinfoEntry *entry = RZ_NEW0(LuaAbsLineinfoEntry);
    return entry;
}

References RZ_NEW0.

Referenced by lua_parse_debug().

lua_new_const_entry()

LuaConstEntry* lua_new_const_entry

(

)

Definition at line 33 of file luac_common.c.

                                     {
    LuaConstEntry *entry = RZ_NEW0(LuaConstEntry);
    return entry;
}

References RZ_NEW0.

Referenced by lua_parse_const_entry().

lua_new_dbg_upvalue_entry()

LuaDbgUpvalueEntry* lua_new_dbg_upvalue_entry

(

)

Definition at line 8 of file luac_common.c.

                                                {
    LuaDbgUpvalueEntry *entry = RZ_NEW0(LuaDbgUpvalueEntry);
    return entry;
}

References RZ_NEW0.

Referenced by lua_parse_debug().

lua_new_lineinfo_entry()

LuaLineinfoEntry* lua_new_lineinfo_entry

(

)

Definition at line 23 of file luac_common.c.

                                           {
    LuaLineinfoEntry *entry = RZ_NEW0(LuaLineinfoEntry);
    return entry;
}

References RZ_NEW0.

Referenced by lua_parse_debug().

lua_new_local_var_entry()

LuaLocalVarEntry* lua_new_local_var_entry

(

)

Definition at line 13 of file luac_common.c.

                                            {
    LuaLocalVarEntry *entry = RZ_NEW0(LuaLocalVarEntry);
    return entry;
}

References RZ_NEW0.

Referenced by lua_parse_debug().

lua_new_proto_entry()

LuaProto* lua_new_proto_entry

(

)

Definition at line 38 of file luac_common.c.

                                {
    LuaProto *proto = RZ_NEW0(LuaProto);
    if (!proto) {
        RZ_LOG_ERROR("Cannot allocate LuaProto\n");
        return NULL;
    }
 
    proto->const_entries = rz_list_newf((RzListFree)lua_free_const_entry);
    if (!proto->const_entries) {
        RZ_LOG_ERROR("Cannot allocate Const Entry List\n");
        goto fail;
    }
 
    proto->upvalue_entries = rz_list_newf(free);
    if (!proto->upvalue_entries) {
        RZ_LOG_ERROR("Cannot allocate Upvalue Entry List\n");
        goto fail;
    }
 
    proto->proto_entries = rz_list_newf((RzListFree)lua_free_proto_entry);
    if (!proto->proto_entries) {
        RZ_LOG_ERROR("Cannot allocate Proto Entry List\n");
        goto fail;
    }
 
    proto->line_info_entries = rz_list_newf(free);
    if (!proto->line_info_entries) {
        RZ_LOG_ERROR("Cannot allocate Debug Line Info\n");
        goto fail;
    }
 
    proto->abs_line_info_entries = rz_list_newf(free);
    if (!proto->abs_line_info_entries) {
        RZ_LOG_ERROR("Cannot allocate Abs Line Info\n");
        goto fail;
    }
 
    proto->local_var_info_entries = rz_list_newf((RzListFree)lua_free_local_var_entry);
    if (!proto->local_var_info_entries) {
        RZ_LOG_ERROR("Cannot allocate Local Var\n");
        goto fail;
    }
 
    proto->dbg_upvalue_entries = rz_list_newf((RzListFree)lua_free_dbg_upvalue_entry);
    if (!proto->dbg_upvalue_entries) {
        RZ_LOG_ERROR("Cannot allocate Debug Upvalues\n");
        goto fail;
    }
 
    return proto;
 
fail:
    lua_free_proto_entry(proto);
    return NULL;
}

References lua_proto_ex::abs_line_info_entries, lua_proto_ex::const_entries, lua_proto_ex::dbg_upvalue_entries, fail, free(), lua_proto_ex::line_info_entries, lua_proto_ex::local_var_info_entries, lua_free_const_entry(), lua_free_dbg_upvalue_entry(), lua_free_local_var_entry(), lua_free_proto_entry(), NULL, lua_proto_ex::proto_entries, rz_list_newf(), RZ_LOG_ERROR, RZ_NEW0, and lua_proto_ex::upvalue_entries.

Referenced by lua_parse_body_53(), and lua_parse_body_54().

lua_new_upvalue_entry()

LuaUpvalueEntry* lua_new_upvalue_entry

(

)

Definition at line 28 of file luac_common.c.

                                         {
    LuaUpvalueEntry *entry = RZ_NEW0(LuaUpvalueEntry);
    return entry;
}

References RZ_NEW0.

Referenced by lua_parse_upvalue_entry().