From 40a54e4d8d66e81a2a5dd5de020ae97cd0019b01 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Tue, 27 May 2003 08:03:32 +0000 Subject: Update. 2003-05-27 Jakub Jelinek * stdio-common/vfprintf.c (process_arg, process_string_arg): Use pa_int/pa_u_int instead of pa_short_int, pa_u_short_int and pa_char. * stdio-common/printf-parse.h (union printf_arg): Remove pa_char, pa_short_int, pa_u_short_int and pa_float. 2003-05-26 Jakub Jelinek * libio/strops.c (_IO_str_init_static): Change into a wrapper around _IO_str_init_static_internal. (_IO_str_init_static_internal): Moved from _IO_str_init_static, change size argument to _IO_size_t, don't limit sprintf to 64M. (_IO_str_init_readonly): Call _IO_str_init_static_internal. * libio/wstrops.c (_IO_wstr_init_static): Change size argument to _IO_size_t, don't limit swprintf to 256M. (_IO_wstr_init_readonly): Remove. * libio/libioP.h (_IO_str_init_static_internal, _IO_wstr_init_static): Adjust prototypes. (_IO_wstr_init_readonly): Remove prototype. * libio/iovsprintf.c (_IO_vsprintf): Use _IO_str_init_static_internal instead of INTUSE(_IO_str_init_static). * libio/iovsscanf.c (_IO_vsscanf): Likewise. * libio/memstream.c (open_memstream): Likewise. * libio/obprintf.c (_IO_obstack_vfprintf): Likewise. * libio/vasprintf.c (_IO_vasprintf): Likewise. * libio/vsnprintf.c (_IO_vsnprintf): Likewise. * stdio-common/tst-sprintf.c (main): Add new test. --- stdio-common/tst-sprintf.c | 23 ++++++++++++++++++++++- 1 file changed, 22 insertions(+), 1 deletion(-) (limited to 'stdio-common/tst-sprintf.c') diff --git a/stdio-common/tst-sprintf.c b/stdio-common/tst-sprintf.c index afbacd9037..b20561ebfd 100644 --- a/stdio-common/tst-sprintf.c +++ b/stdio-common/tst-sprintf.c @@ -11,9 +11,30 @@ main (void) if (sprintf (buf, "%.0ls", L"foo") != 0 || strlen (buf) != 0) { - puts ("sprintf (buf, \"%.0ls\", L\"foo\") produced some output\n"); + puts ("sprintf (buf, \"%.0ls\", L\"foo\") produced some output"); result = 1; } +#define SIZE (1024*70000) +#define STR(x) #x + + char *dst = malloc (SIZE + 1); + + if (dst == NULL) + { + puts ("memory allocation failure"); + result = 1; + } + else + { + sprintf (dst, "%*s", SIZE, ""); + if (strnlen (dst, SIZE + 1) != SIZE) + { + puts ("sprintf (dst, \"%*s\", " STR(SIZE) ", \"\") did not produce enough output"); + result = 1; + } + free (dst); + } + return result; } -- cgit v1.2.3