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Changeset 6ab8697 in mainline for uspace/lib/libc/include/stdarg.h


Ignore:
Timestamp:
2009-10-07T14:03:35Z (11 years ago)
Author:
Martin Decky <martin@…>
Branches:
master
Children:
2088dfc
Parents:
7a53208
Message:

use builtin_va_* for va_* functions and va_list type
(this is probably safer than our own implementation since it respects the particular ABI used by the compiler)
this fixes kernel printf() when using clang

File:
1 edited

Legend:

Unmodified
Added
Removed
  • uspace/lib/libc/include/stdarg.h

    r7a53208 r6ab8697  
    3737
    3838#include <sys/types.h>
    39 #include <libarch/stackarg.h>
    40 
    41 #ifndef __VARARGS_DEFINED
    42 # define __VARARGS_DEFINED
    4339
    4440typedef __builtin_va_list va_list;
    4541
    46 # define va_start(ap, last)             __builtin_va_start(ap, last)
    47 # define va_arg(ap, type)               __builtin_va_arg(ap, type)
    48 # define va_end(ap)                     __builtin_va_end(ap)
    49 
    50 # endif
     42#define va_start(ap, last)  __builtin_va_start(ap, last)
     43#define va_arg(ap, type)    __builtin_va_arg(ap, type)
     44#define va_end(ap)          __builtin_va_end(ap)
    5145
    5246#endif
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