diff options
Diffstat (limited to 'libgfortran/intrinsics/access.c')
| -rw-r--r-- | libgfortran/intrinsics/access.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/libgfortran/intrinsics/access.c b/libgfortran/intrinsics/access.c index a418d67..65a0a10 100644 --- a/libgfortran/intrinsics/access.c +++ b/libgfortran/intrinsics/access.c @@ -2,7 +2,7 @@ Copyright (C) 2006-2014 Free Software Foundation, Inc. Contributed by François-Xavier Coudert <coudert@clipper.ens.fr> -This file is part of the GNU Fortran 95 runtime library (libgfortran). +This file is part of the GNU Fortran runtime library (libgfortran). Libgfortran is free software; you can redistribute it and/or modify it under the terms of the GNU General Public @@ -43,7 +43,6 @@ int access_func (char *name, char *mode, gfc_charlen_type name_len, gfc_charlen_type mode_len) { - char * file; gfc_charlen_type i; int m; @@ -75,16 +74,12 @@ access_func (char *name, char *mode, gfc_charlen_type name_len, break; } - /* Trim trailing spaces from NAME argument. */ - while (name_len > 0 && name[name_len - 1] == ' ') - name_len--; - - /* Make a null terminated copy of the string. */ - file = gfc_alloca (name_len + 1); - memcpy (file, name, name_len); - file[name_len] = '\0'; + char *path = fc_strdup (name, name_len); /* And make the call to access(). */ - return (access (file, m) == 0 ? 0 : errno); + int res = (access (path, m) == 0 ? 0 : errno); + + free (path); + return res; } #endif |