FM / proftpd

/usr/include/proftpd

Name	Size	Mode	Actions
ascii.h	2674	0644	edit dl rm
auth.h	6381	0644	edit dl rm
base.h	3497	0644	edit dl rm
bindings.h	8027	0644	edit dl rm
buildstamp.h	50	0644	edit dl rm
ccan-json.h	3677	0644	edit dl rm
child.h	1511	0644	edit dl rm
class.h	3096	0644	edit dl rm
cmd.h	4463	0644	edit dl rm
compat.h	1324	0644	edit dl rm
conf.h	3948	0644	edit dl rm
config.h	36627	0644	edit dl rm
configdb.h	5864	0644	edit dl rm
ctrls.h	8524	0644	edit dl rm
data.h	2582	0644	edit dl rm
default_paths.h	3037	0644	edit dl rm
dirtree.h	7648	0644	edit dl rm
display.h	2514	0644	edit dl rm
encode.h	3757	0644	edit dl rm
env.h	1913	0644	edit dl rm
error.h	18894	0644	edit dl rm
event.h	3583	0644	edit dl rm
expr.h	2209	0644	edit dl rm
feat.h	1303	0644	edit dl rm
filter.h	2113	0644	edit dl rm
fsio.h	19528	0644	edit dl rm
ftp.h	9196	0644	edit dl rm
glibc-glob.h	7294	0644	edit dl rm
hanson-tpl.h	4505	0644	edit dl rm
help.h	1265	0644	edit dl rm
ident.h	1334	0644	edit dl rm
inet.h	5395	0644	edit dl rm
jot.h	8736	0644	edit dl rm
json.h	6282	0644	edit dl rm
lastlog.h	1655	0644	edit dl rm
log.h	6822	0644	edit dl rm
logfmt.h	3444	0644	edit dl rm
memcache.h	5056	0644	edit dl rm
mkhome.h	1569	0644	edit dl rm
modules.h	6474	0644	edit dl rm
mod_ctrls.h	4058	0644	edit dl rm
mod_sftp.h	10959	0644	edit dl rm
mod_tls.h	6478	0644	edit dl rm
netacl.h	2571	0644	edit dl rm
netaddr.h	15999	0644	edit dl rm
netio.h	8176	0644	edit dl rm
openbsd-blowfish.h	2967	0644	edit dl rm
options.h	8531	0644	edit dl rm
os.h	7391	0644	edit dl rm
parser.h	6351	0644	edit dl rm
pidfile.h	1331	0644	edit dl rm
pool.h	4138	0644	edit dl rm
pr-syslog.h	3552	0644	edit dl rm
privs.h	2613	0644	edit dl rm
proctitle.h	1682	0644	edit dl rm
proftpd.h	9727	0644	edit dl rm
random.h	1325	0644	edit dl rm
redis.h	15953	0644	edit dl rm
regexp.h	3720	0644	edit dl rm
response.h	3145	0644	edit dl rm
rlimit.h	1873	0644	edit dl rm
scoreboard.h	4760	0644	edit dl rm
session.h	4430	0644	edit dl rm
sets.h	1986	0644	edit dl rm
signals.h	1879	0644	edit dl rm
stash.h	2174	0644	edit dl rm
str.h	5729	0644	edit dl rm
support.h	4494	0644	edit dl rm
table.h	11883	0644	edit dl rm
throttle.h	1299	0644	edit dl rm
timers.h	3370	0644	edit dl rm
trace.h	2421	0644	edit dl rm
utf8.h	1407	0644	edit dl rm
var.h	4419	0644	edit dl rm
version.h	1631	0644	edit dl rm
xferlog.h	1374	0644	edit dl rm

Edit: /usr/include/proftpd/var.h (4419B)

/*
 * ProFTPD - FTP server daemon
 * Copyright (c) 2004-2016 The ProFTPD Project team
 *
 * 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
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA.
 *
 * As a special exemption, The ProFTPD Project team and other respective
 * copyright holders give permission to link this program with OpenSSL, and
 * distribute the resulting executable, without including the source code for
 * OpenSSL in the source distribution.
 */

/* Variables API definition */

#ifndef PR_VAR_H
#define PR_VAR_H

/* Deletes the named variable from the Variables table.  Returns 0 on
 * success, -1 on failure (e.g. the given variable was not in the table).
 */
int pr_var_delete(const char *name);

/* Returns TRUE if the given variable name exists in the Variables table,
 * FALSE if not.  A return value of -1 indicates an error, in which case
 * errno will be set appropriately.
 */
int pr_var_exists(const char *name);

/* Return the string associated with the given variable name.  Returns NULL
 * if there was an error, such as no matching value set for the given name,
 * or no string set for that variable.
 */
const char *pr_var_get(const char *name);

/* Returns the next name in the Variables table; NULL is returned if there
 * are no more variable names to return.  If desc is not NULL, it will be set
 * to the description associated with the given variable.  This function is
 * primarily for use in iterating through the current list of registered
 * names, for informational purposes.
 */
const char *pr_var_next(const char **desc);

/* Rewinds the iterator used by pr_var_next() to the start of the list.
 */
void pr_var_rewind(void);

/* Set a value to be associated with the given variable name.  Variable
 * names MUST start with a '%' character.  Variable names associated with
 * contributed/third-party modules should be of the format "%{name}".  The
 * core proftpd engine reserves the non-"%{var}" syntax for future use.
 *
 * A descriptive string can also be given, as a sort of informative label for
 * the purpose of the variable being set.
 *
 * The type of value being set must be indicated.  A type of PR_VAR_TYPE_STR
 * indicates that val should be handled as a NUL-terminated string.
 * The PR_VAR_TYPE_FUNC type indicates that val is a function pointer,
 * implementing "virtual" strings.  The function prototype for a
 * PR_VAR_TYPE_FUNC val is:
 *
 *  const char *(*func)(void *data, size_t datasz);
 *
 * If not NULL, the data and datasz parameters will be passed to the function
 * pointer/callbacks.  These parameters not useful when setting plain strings
 * or numbers.
 *
 * The values associated with the given name are kept in memory allocated
 * from the given pool; it is therefore the caller's responsibility to
 * make sure the pool used has a sufficient lifetime for retaining the
 * values for use by consumers of the Variables API.
 *
 * If there is a value already associated with the given name, its value
 * is overwritten with the given values.  The pr_var_exists() function can
 * be used to detect this case.  The pr_var_delete() function is used
 * to explicitly remove variables from the table.  However, since the memory
 * is allocated from the pool of the caller of pr_var_set(), deleting
 * a variable from the table does not free that memory; it is the
 * pr_var_set() caller's responsibility to recover memory.
 *
 * Returns -1 if there was an error processing the arguments (e.g. an
 * invalid type, NULL pool, name, or value, or if val is non-NULL but datasz
 * is zero).
 */
int pr_var_set(pool *p, const char *name, const char *desc,
  int type, void *val, void *data, size_t datasz);
#define PR_VAR_TYPE_STR         1
#define PR_VAR_TYPE_FUNC        2

int var_init(void);
int var_free(void);

#endif /* PR_VAR_H */

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