141 lines
3.6 KiB
C
141 lines
3.6 KiB
C
/*-
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* Copyright (c) 2011 Juan Romero Pardines.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifdef HAVE_VASPRINTF
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# define _GNU_SOURCE /* for vasprintf(3) */
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#endif
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#include <stdio.h>
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#include <stdbool.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdarg.h>
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#include <errno.h>
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "xbps_api_impl.h"
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void HIDDEN
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xbps_set_cb_fetch(off_t file_size,
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off_t file_offset,
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off_t file_dloaded,
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const char *file_name,
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bool cb_start,
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bool cb_update,
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bool cb_end)
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{
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const struct xbps_handle *xhp = xbps_handle_get();
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struct xbps_fetch_cb_data *xfcd;
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if (xhp->fetch_cb == NULL)
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return;
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xfcd = malloc(sizeof(*xfcd));
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if (xfcd == NULL)
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return;
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xfcd->file_size = file_size;
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xfcd->file_offset = file_offset;
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xfcd->file_dloaded = file_dloaded;
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xfcd->file_name = file_name;
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xfcd->cb_start = cb_start;
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xfcd->cb_update = cb_update;
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xfcd->cb_end = cb_end;
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(*xhp->fetch_cb)(xfcd, xhp->fetch_cb_data);
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free(xfcd);
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}
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void HIDDEN
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xbps_set_cb_state(xbps_state_t state,
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int err,
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const char *pkgname,
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const char *version,
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const char *fmt,
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...)
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{
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struct xbps_state_cb_data *xscd;
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const struct xbps_handle *xhp = xbps_handle_get();
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char *buf = NULL;
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va_list va;
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int retval;
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if (xhp->state_cb == NULL)
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return;
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xscd = malloc(sizeof(*xscd));
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if (xscd == NULL)
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return;
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xscd->state = state;
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xscd->err = err;
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xscd->pkgname = pkgname;
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xscd->version = version;
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if (fmt != NULL) {
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va_start(va, fmt);
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retval = vasprintf(&buf, fmt, va);
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va_end(va);
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if (retval == -1)
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xscd->desc = NULL;
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else
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xscd->desc = buf;
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}
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(*xhp->state_cb)(xscd, xhp->fetch_cb_data);
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if (buf != NULL)
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free(buf);
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free(xscd);
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}
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void HIDDEN
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xbps_set_cb_unpack(const char *entry,
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int64_t entry_size,
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ssize_t entry_extract_count,
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ssize_t entry_total_count,
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bool entry_is_metadata,
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bool entry_is_conf)
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{
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const struct xbps_handle *xhp = xbps_handle_get();
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struct xbps_unpack_cb_data *xucd;
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if (xhp->unpack_cb == NULL)
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return;
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xucd = malloc(sizeof(*xucd));
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if (xucd == NULL)
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return;
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xucd->entry = entry;
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xucd->entry_size = entry_size;
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xucd->entry_extract_count = entry_extract_count;
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xucd->entry_total_count = entry_total_count;
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xucd->entry_is_metadata = entry_is_metadata;
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xucd->entry_is_conf = entry_is_conf;
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(*xhp->unpack_cb)(xucd, xhp->unpack_cb_data);
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free(xucd);
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}
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