; Applies any symbol mangling needed for C linkage, and sets up a define such that
; subsequent uses of the function name automatically refer to the mangled version.
; Appends cpuflags to the function name if cpuflags has been specified.
-%macro cglobal 1-2+ ; name, [PROLOGUE args]
-%if %0 == 1
- cglobal_internal %1 %+ SUFFIX
-%else
+%macro cglobal 1-2+ "" ; name, [PROLOGUE args]
cglobal_internal %1 %+ SUFFIX, %2
-%endif
%endmacro
%macro cglobal_internal 1-2+
%ifndef cglobaled_%1
%1:
RESET_MM_PERMUTATION ; not really needed, but makes disassembly somewhat nicer
%assign stack_offset 0
- %if %0 > 1
+ %ifnidn %2, ""
PROLOGUE %2
%endif
%endmacro
; Append cpuflags to the callee's name iff the appended name is known and the plain name isn't
%macro call 1
- call_internal %1, %1 %+ SUFFIX
+ call_internal %1 %+ SUFFIX, %1
%endmacro
%macro call_internal 2
- %xdefine %%i %1
- %ifndef cglobaled_%1
- %ifdef cglobaled_%2
- %xdefine %%i %2
+ %xdefine %%i %2
+ %ifndef cglobaled_%2
+ %ifdef cglobaled_%1
+ %xdefine %%i %1
%endif
%endif
call %%i