pkgconf/libpkgconf/client.c

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/*
* client.c
* libpkgconf consumer lifecycle management
*
* Copyright (c) 2016 pkgconf authors (see AUTHORS).
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* This software is provided 'as is' and without any warranty, express or
* implied. In no event shall the authors be liable for any damages arising
* from the use of this software.
*/
#include <libpkgconf/libpkgconf.h>
void
pkgconf_client_init(pkgconf_client_t *client, pkgconf_error_handler_func_t error_handler)
{
client->error_handler = error_handler;
client->auditf = NULL;
pkgconf_client_set_sysroot_dir(client, NULL);
pkgconf_client_set_buildroot_dir(client, NULL);
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}
pkgconf_client_t *
pkgconf_client_new(pkgconf_error_handler_func_t error_handler)
{
pkgconf_client_t *out = calloc(sizeof(pkgconf_client_t), 1);
pkgconf_client_init(out, error_handler);
return out;
}
void
pkgconf_client_deinit(pkgconf_client_t *client)
{
if (client->sysroot_dir != NULL)
free(client->sysroot_dir);
if (client->buildroot_dir != NULL)
free(client->buildroot_dir);
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pkgconf_tuple_free_global(client);
pkgconf_path_free(&client->dir_list);
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pkgconf_cache_free(client);
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}
void
pkgconf_client_free(pkgconf_client_t *client)
{
pkgconf_client_deinit(client);
free(client);
}
const char *
pkgconf_client_get_sysroot_dir(const pkgconf_client_t *client)
{
return client->sysroot_dir;
}
void
pkgconf_client_set_sysroot_dir(pkgconf_client_t *client, const char *sysroot_dir)
{
if (client->sysroot_dir != NULL)
free(client->sysroot_dir);
client->sysroot_dir = sysroot_dir != NULL ? strdup(sysroot_dir) : NULL;
pkgconf_tuple_add_global(client, "pc_sysrootdir", client->sysroot_dir != NULL ? client->sysroot_dir : "/");
}
const char *
pkgconf_client_get_buildroot_dir(const pkgconf_client_t *client)
{
return client->buildroot_dir;
}
void
pkgconf_client_set_buildroot_dir(pkgconf_client_t *client, const char *buildroot_dir)
{
if (client->buildroot_dir != NULL)
free(client->buildroot_dir);
client->buildroot_dir = buildroot_dir != NULL ? strdup(buildroot_dir) : NULL;
pkgconf_tuple_add_global(client, "pc_top_builddir", client->buildroot_dir != NULL ? client->buildroot_dir : "$(top_builddir)");
}