mirror/rsync
1
0
Fork 0
mirror of https://github.com/RsyncProject/rsync.git synced 2026-05-04 21:13:39 -04:00
Code Issues Packages Projects Releases Wiki Activity

Use memset() to initialize a new map_struct.

Browse Source
This commit is contained in:
Wayne Davison
2004-05-11 19:46:56 +00:00
parent eb0cbdaa90
commit bf2b7ddfc5
1 changed files with 5 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
fileio.c
View File

@@ -136,7 +136,6 @@ int write_file(int f,char *buf,size_t len)
}
/* this provides functionality somewhat similar to mmap() but using
read(). It gives sliding window access to a file. mmap() is not
used because of the possibility of another program (such as a
@@ -144,17 +143,13 @@ int write_file(int f,char *buf,size_t len)
struct map_struct *map_file(int fd,OFF_T len)
{
struct map_struct *map;
map = new(struct map_struct);
if (!map) out_of_memory("map_file");
if (!(map = new(struct map_struct)))
out_of_memory("map_file");
memset(map, 0, sizeof map[0]);
map->fd = fd;
map->file_size = len;
map->p = NULL;
map->p_size = 0;
map->p_offset = 0;
map->p_fd_offset = 0;
map->p_len = 0;
map->status = 0;
return map;
}
@@ -259,7 +254,7 @@ int unmap_file(struct map_struct *map)
map->p = NULL;
}
ret = map->status;
memset(map, 0, sizeof(*map));
memset(map, 0, sizeof map[0]);
free(map);
return ret;