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c-common.c (init_function_format_info): Add C99 format functions in C99 mode.

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* c-common.c (init_function_format_info): Add C99 format functions
	in C99 mode.

From-SVN: r35380
This commit is contained in:
Joseph Myers 2000-07-31 08:00:34 -06:00 • committed by Jeff Law
parent 9c08f7e6be
commit 980d86e9b4
2 changed files with 18 additions and 0 deletions
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3
gcc/ChangeLog
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@ -1,5 +1,8 @@
2000-07-31 Joseph S. Myers <jsm28@cam.ac.uk>
* c-common.c (init_function_format_info): Add C99 format functions
in C99 mode.
* c-decl.c (get_parm_info): Don't treat 'const void', 'volatile
void' or 'register void' as being the special case of 'void' alone
in a parameter list.

15
gcc/c-common.c
View file

@ -1335,6 +1335,21 @@ init_function_format_info ()
record_function_format (get_identifier ("strftime"), NULL_TREE,
strftime_format_type, 3, 0);
if (flag_isoc99)
{
/* ISO C99 adds the snprintf and vscanf family functions. */
record_function_format (get_identifier ("snprintf"), NULL_TREE,
printf_format_type, 3, 4);
record_function_format (get_identifier ("vsnprintf"), NULL_TREE,
printf_format_type, 3, 0);
record_function_format (get_identifier ("vscanf"), NULL_TREE,
scanf_format_type, 1, 0);
record_function_format (get_identifier ("vfscanf"), NULL_TREE,
scanf_format_type, 2, 0);
record_function_format (get_identifier ("vsscanf"), NULL_TREE,
scanf_format_type, 2, 0);
}
record_international_format (get_identifier ("gettext"), NULL_TREE, 1);
record_international_format (get_identifier ("dgettext"), NULL_TREE, 2);
record_international_format (get_identifier ("dcgettext"), NULL_TREE, 2);