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| author | Paul Eggert <eggert@cs.ucla.edu> | 2005-06-02 05:05:29 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2005-06-02 05:05:29 +0000 |
| commit | ab2edb9e3307a172487bb16edcaf79600bf9ebea (patch) | |
| tree | 891357990f461f806713fa4cb52c1b9bb91d1ba3 /lib/xreadlink.c | |
| parent | 1e6b9bd047bdaf17291f87e44a218814dd6560f5 (diff) | |
| download | coreutils-ab2edb9e3307a172487bb16edcaf79600bf9ebea.tar.xz | |
Don't use "path" or "filename" to mean "file name"
in comments or local variable names.
Diffstat (limited to 'lib/xreadlink.c')
| -rw-r--r-- | lib/xreadlink.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/xreadlink.c b/lib/xreadlink.c index 0e260757c..d56d2a6af 100644 --- a/lib/xreadlink.c +++ b/lib/xreadlink.c @@ -1,6 +1,6 @@ /* xreadlink.c -- readlink wrapper to return the link name in malloc'd storage - Copyright (C) 2001, 2003, 2004 Free Software Foundation, Inc. + Copyright (C) 2001, 2003, 2004, 2005 Free Software Foundation, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -45,7 +45,7 @@ #include "xalloc.h" -/* Call readlink to get the symbolic link value of FILENAME. +/* Call readlink to get the symbolic link value of FILE. SIZE is a hint as to how long the link is expected to be; typically it is taken from st_size. It need not be correct. Return a pointer to that NUL-terminated string in malloc'd storage. @@ -54,7 +54,7 @@ give a diagnostic and exit. */ char * -xreadlink (char const *filename, size_t size) +xreadlink (char const *file, size_t size) { /* The initial buffer size for the link value. A power of 2 detects arithmetic overflow earlier, but is not required. */ @@ -63,7 +63,7 @@ xreadlink (char const *filename, size_t size) while (1) { char *buffer = xmalloc (buf_size); - ssize_t r = readlink (filename, buffer, buf_size); + ssize_t r = readlink (file, buffer, buf_size); size_t link_length = r; /* On AIX 5L v5.3 and HP-UX 11i v2 04/09, readlink returns -1 |