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remove incorrect cancellation points from realpath

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This commit is contained in:
Rich Felker 2013-08-31 16:01:01 -04:00
commit 35e8621a28
1 changed files with 4 additions and 4 deletions
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8
src/misc/realpath.c
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@ -1,11 +1,11 @@
#include <stdlib.h> #include <stdlib.h>
#include <stdio.h>
#include <limits.h> #include <limits.h>
#include <sys/stat.h> #include <sys/stat.h>
#include <fcntl.h> #include <fcntl.h>
#include <errno.h> #include <errno.h>
#include <unistd.h> #include <unistd.h>
#include <string.h> #include <string.h>
#include "syscall.h"
void __procfdname(char *, unsigned); void __procfdname(char *, unsigned);
@ -22,7 +22,7 @@ char *realpath(const char *restrict filename, char *restrict resolved)
return 0; return 0;
} }
fd = open(filename, O_PATH|O_NONBLOCK|O_CLOEXEC); fd = syscall(SYS_open, filename, O_PATH|O_NONBLOCK|O_CLOEXEC|O_LARGEFILE);
if (fd < 0) return 0; if (fd < 0) return 0;
__procfdname(buf, fd); __procfdname(buf, fd);
@ -37,9 +37,9 @@ char *realpath(const char *restrict filename, char *restrict resolved)
goto err; goto err;
} }
close(fd); __syscall(SYS_close, fd);
return resolved ? strcpy(resolved, tmp) : strdup(tmp); return resolved ? strcpy(resolved, tmp) : strdup(tmp);
err: err:
close(fd); __syscall(SYS_close, fd);
return 0; return 0;
} }