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platform_system_core
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Minor cleanups. 

Use ssize_t for handling the result of a readlink call.

Fix the following compiler warning:

  system/core/toolbox/ls.c: In function 'listfile_maclabel':
  system/core/toolbox/ls.c:238:68: warning: unused parameter 'flags' [-Wunused-parameter]
   static int listfile_maclabel(const char *path, struct stat *s, int flags)

Change-Id: Idd65f3349fb9dfb6f7a374c81f72d3169af33505
This commit is contained in:
Nick Kralevich 2013-11-27 16:12:48 -08:00
parent 71e096c894
commit 8dfdf650ab
1 changed files with 3 additions and 3 deletions
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6
toolbox/ls.c
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@ -209,7 +209,7 @@ static int listfile_long(const char *path, struct stat *s, int flags)
break;
case S_IFLNK: {
char linkto[256];
int len;
ssize_t len;
len = readlink(path, linkto, 256);
if(len < 0) return -1;
@ -235,7 +235,7 @@ static int listfile_long(const char *path, struct stat *s, int flags)
return 0;
}
static int listfile_maclabel(const char *path, struct stat *s, int flags)
static int listfile_maclabel(const char *path, struct stat *s)
{
char mode[16];
char user[32];
@ -324,7 +324,7 @@ static int listfile(const char *dirname, const char *filename, int flags)
}
if ((flags & LIST_MACLABEL) != 0) {
return listfile_maclabel(pathname, &s, flags);
return listfile_maclabel(pathname, &s);
} else if ((flags & LIST_LONG) != 0) {
return listfile_long(pathname, &s, flags);
} else /*((flags & LIST_SIZE) != 0)*/ {