posix: declare 'buf' argument of p_write() as const

Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
This commit is contained in:
Kirill A. Shutemov 2011-07-15 17:31:24 +03:00 committed by Vicent Marti
parent 03cdbab410
commit 2ba222c5c5
2 changed files with 3 additions and 3 deletions

View File

@ -32,9 +32,9 @@ int p_read(git_file fd, void *buf, size_t cnt)
return (int)(b - (char *)buf);
}
int p_write(git_file fd, void *buf, size_t cnt)
int p_write(git_file fd, const void *buf, size_t cnt)
{
char *b = buf;
const char *b = buf;
while (cnt) {
ssize_t r = write(fd, b, cnt);
if (r < 0) {

View File

@ -40,7 +40,7 @@ typedef int git_file;
extern int p_open(const char *path, int flags);
extern int p_creat(const char *path, int mode);
extern int p_read(git_file fd, void *buf, size_t cnt);
extern int p_write(git_file fd, void *buf, size_t cnt);
extern int p_write(git_file fd, const void *buf, size_t cnt);
extern int p_getcwd(char *buffer_out, size_t size);
#define p_lseek(f,n,w) lseek(f, n, w)