112 lines
3.5 KiB
C
112 lines
3.5 KiB
C
/*-
|
|
* Copyright (c) 2011 Juan Romero Pardines.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <errno.h>
|
|
#include <stdarg.h>
|
|
#include <dirent.h>
|
|
|
|
#include "xbps_api_impl.h"
|
|
|
|
/**
|
|
* @file lib/init_virtualpkg.c
|
|
* @brief Initialization of virtual package settings.
|
|
*/
|
|
|
|
void HIDDEN
|
|
xbps_init_virtual_pkgs(struct xbps_handle *xh)
|
|
{
|
|
struct dirent *dp;
|
|
DIR *dirp;
|
|
prop_dictionary_t vpkgd;
|
|
prop_string_t vpkgdir;
|
|
char *vpkgfile;
|
|
|
|
assert(xh != NULL);
|
|
|
|
if (prop_object_type(xh->confdir) != PROP_TYPE_STRING) {
|
|
vpkgdir = prop_string_create_cstring(XBPS_SYSCONF_PATH);
|
|
prop_string_append_cstring(vpkgdir, "/");
|
|
prop_string_append_cstring(vpkgdir, XBPS_VIRTUALPKGD_PATH);
|
|
} else {
|
|
vpkgdir = prop_string_copy(xh->confdir);
|
|
prop_string_append_cstring(vpkgdir, "/");
|
|
prop_string_append_cstring(vpkgdir, XBPS_VIRTUALPKGD_PATH);
|
|
}
|
|
|
|
/*
|
|
* Internalize all plist files from vpkgdir and add them
|
|
* into xhp->virtualpkgs_array.
|
|
*/
|
|
dirp = opendir(prop_string_cstring_nocopy(vpkgdir));
|
|
if (dirp == NULL) {
|
|
xbps_dbg_printf("%s: cannot access to %s for virtual "
|
|
"packages: %s\n", __func__,
|
|
prop_string_cstring_nocopy(vpkgdir),
|
|
strerror(errno));
|
|
prop_object_release(vpkgdir);
|
|
return;
|
|
}
|
|
while ((dp = readdir(dirp)) != NULL) {
|
|
if ((strcmp(dp->d_name, ".") == 0) ||
|
|
(strcmp(dp->d_name, "..") == 0))
|
|
continue;
|
|
|
|
if (strstr(dp->d_name, ".plist") == NULL)
|
|
continue;
|
|
|
|
vpkgfile = xbps_xasprintf("%s/%s",
|
|
prop_string_cstring_nocopy(vpkgdir), dp->d_name);
|
|
if (vpkgfile == NULL) {
|
|
xbps_dbg_printf("%s: failed to alloc mem for %s\n",
|
|
__func__, dp->d_name);
|
|
continue;
|
|
}
|
|
vpkgd = prop_dictionary_internalize_from_file(vpkgfile);
|
|
free(vpkgfile);
|
|
|
|
if (vpkgd == NULL) {
|
|
xbps_dbg_printf("%s: failed to internalize %s: %s\n",
|
|
__func__, dp->d_name, strerror(errno));
|
|
continue;
|
|
}
|
|
if (prop_object_type(xh->virtualpkgs_array) == PROP_TYPE_UNKNOWN)
|
|
xh->virtualpkgs_array = prop_array_create();
|
|
|
|
if (!xbps_add_obj_to_array(xh->virtualpkgs_array, vpkgd)) {
|
|
xbps_dbg_printf("%s: failed to add %s virtualpkg "
|
|
"dictionary!\n", __func__, dp->d_name);
|
|
prop_object_release(vpkgd);
|
|
continue;
|
|
}
|
|
xbps_dbg_printf("%s: added virtualpkg from: %s\n",
|
|
__func__, dp->d_name);
|
|
}
|
|
(void)closedir(dirp);
|
|
prop_object_release(vpkgdir);
|
|
}
|