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* bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)

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(Gen_Main_C, Gen_Output_File_C): Generate ISO C.

From-SVN: r67478
This commit is contained in:
Matt Kraai 2003-06-05 07:11:39 +00:00 committed by Matt Kraai
parent f109386655
commit 3aa07c6de0
2 changed files with 23 additions and 28 deletions
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5
gcc/ada/ChangeLog
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@ -1,3 +1,8 @@
2003-06-05 Matt Kraai <kraai@alumni.cmu.edu>
* bindgen.adb (Gen_Adafinal_C, Gen_Adainit_C, Gen_Elab_Defs_C)
(Gen_Main_C, Gen_Output_File_C): Generate ISO C.
2003-06-04 Matt Kraai <kraai@alumni.cmu.edu>
* gnat_ug.texi (The GNAT Run-Time Library Builder gnatlbr):

46
gcc/ada/bindgen.adb
View File

@ -232,7 +232,8 @@ package body Bindgen is
procedure Gen_Adafinal_C is
begin
WBI ("void " & Ada_Final_Name.all & " () {");
WBI ("void " & Ada_Final_Name.all & " (void)");
WBI ("{");
WBI (" system__standard_library__adafinal ();");
WBI ("}");
WBI ("");
@ -472,7 +473,7 @@ package body Bindgen is
Main_Priority : Int renames ALIs.Table (ALIs.First).Main_Priority;
begin
WBI ("void " & Ada_Init_Name.all & " ()");
WBI ("void " & Ada_Init_Name.all & " (void)");
WBI ("{");
-- Generate externals for elaboration entities
@ -821,7 +822,7 @@ package body Bindgen is
Set_Unit_Name;
Set_String ("___elab");
Set_Char (Name_Buffer (Name_Len)); -- 's' or 'b' for spec/body
Set_String (" PARAMS ((void));");
Set_String (" (void);");
Write_Statement_Buffer;
end if;
@ -1340,7 +1341,7 @@ package body Bindgen is
-- Normal case with command line arguments present
else
Set_String (" (argc, argv, envp)");
Set_String (" (int argc, char **argv, char **envp)");
end if;
Write_Statement_Buffer;
@ -1357,9 +1358,6 @@ package body Bindgen is
-- Normal case of arguments present
else
WBI (" int argc;");
WBI (" char **argv;");
WBI (" char **envp;");
WBI ("{");
-- Generate a reference to __gnat_ada_main_program_name. This symbol
@ -1984,30 +1982,22 @@ package body Bindgen is
Resolve_Binder_Options;
WBI ("#ifdef __STDC__");
WBI ("#define PARAMS(paramlist) paramlist");
WBI ("#else");
WBI ("#define PARAMS(paramlist) ()");
WBI ("#endif");
WBI ("");
WBI ("extern void __gnat_set_globals (int, int, int, int, int, int,");
WBI (" const char *, int, int, int);");
WBI ("extern void " & Ada_Final_Name.all & " (void);");
WBI ("extern void " & Ada_Init_Name.all & " (void);");
WBI ("extern void __gnat_set_globals ");
WBI (" PARAMS ((int, int, int, int, int, int, const char *,");
WBI (" int, int, int));");
WBI ("extern void " & Ada_Final_Name.all & " PARAMS ((void));");
WBI ("extern void " & Ada_Init_Name.all & " PARAMS ((void));");
WBI ("extern void system__standard_library__adafinal PARAMS ((void));");
WBI ("extern void system__standard_library__adafinal (void);");
if not No_Main_Subprogram then
WBI ("extern int main PARAMS ((int, char **, char **));");
WBI ("extern int main (int, char **, char **);");
if Hostparm.OpenVMS then
WBI ("extern void __posix_exit PARAMS ((int));");
WBI ("extern void __posix_exit (int);");
else
WBI ("extern void exit PARAMS ((int));");
WBI ("extern void exit (int);");
end if;
WBI ("extern void __gnat_break_start PARAMS ((void));");
WBI ("extern void __gnat_break_start (void);");
Set_String ("extern ");
if ALIs.Table (ALIs.First).Main_Program = Proc then
@ -2018,14 +2008,14 @@ package body Bindgen is
Get_Name_String (Units.Table (First_Unit_Entry).Uname);
Set_Main_Program_Name;
Set_String (" PARAMS ((void));");
Set_String (" (void);");
Write_Statement_Buffer;
end if;
if not No_Run_Time_Specified then
WBI ("extern void __gnat_initialize PARAMS ((void));");
WBI ("extern void __gnat_finalize PARAMS ((void));");
WBI ("extern void __gnat_install_handler PARAMS ((void));");
WBI ("extern void __gnat_initialize (void);");
WBI ("extern void __gnat_finalize (void);");
WBI ("extern void __gnat_install_handler (void);");
end if;
WBI ("");