OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

PAGESIZE is not portable

Browse Source 
From-SVN: r36166
This commit is contained in:
Bruce Korb 2000-09-05 22:26:16 +00:00 committed by Bruce Korb
parent a3bcdaf9e9
commit dc46505a00
2 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
gcc/ChangeLog
View File

@ -2,6 +2,7 @@
* gcc/fixinc/fixincl.c(load_file): always read header files
with sizes that are a multiple of the page size.
& use libiberty's getpagesize for determining that.
2000-09-05 Alexandre Oliva <aoliva@redhat.com>

2
gcc/fixinc/fixincl.c
View File

@ -359,7 +359,7 @@ load_file ( fname )
/* IF the file size is a multiple of the page size,
THEN sometimes you will seg fault trying to access a trailing byte */
if ((stbf.st_size & (PAGESIZE-1)) == 0)
if ((stbf.st_size & (getpagesize()-1)) == 0)
res = (char*)BAD_ADDR;
else
res = (char*)mmap ((void*)NULL, data_map_size, PROT_READ,