diff options
Diffstat (limited to 'string/envz.c')
| -rw-r--r-- | string/envz.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/string/envz.c b/string/envz.c index 3805b2c410..e1532ca948 100644 --- a/string/envz.c +++ b/string/envz.c @@ -1,7 +1,7 @@ /* Routines for dealing with '\0' separated environment vectors - Copyright (C) 1995, 1996, 1997, 1998, 2001 Free Software Foundation, Inc. + Copyright (C) 1995,96,97,98,2001,02 Free Software Foundation, Inc. This file is part of the GNU C Library. - Written by Miles Bader <miles@gnu.ai.mit.edu> + Written by Miles Bader <miles@gnu.org> The GNU C Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public @@ -21,7 +21,7 @@ #include <malloc.h> #include <string.h> -#include "envz.h" +#include <envz.h> /* The character separating names from values in an envz. */ #define SEP '=' @@ -54,6 +54,7 @@ envz_entry (const char *envz, size_t envz_len, const char *name) return 0; } +libc_hidden_def (envz_entry) /* Returns a pointer to the value portion of the entry in ENVZ for NAME, or 0 if there is none. */ @@ -81,6 +82,7 @@ envz_remove (char **envz, size_t *envz_len, const char *name) if (entry) argz_delete (envz, envz_len, entry); } +libc_hidden_def (envz_remove) /* Adds an entry for NAME with value VALUE to ENVZ & ENVZ_LEN. If an entry with the same name already exists in ENVZ, it is removed. If VALUE is |