mirror of
https://github.com/rkd77/elinks.git
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78 lines
1.5 KiB
C
78 lines
1.5 KiB
C
/** Locations handling
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* @file */
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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 <stdlib.h>
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#include "elinks.h"
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#include "session/location.h"
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#include "session/session.h"
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#include "util/memory.h"
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#include "util/string.h"
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/** @relates location */
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void
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copy_location(struct location *dst, struct location *src)
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{
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struct frame *frame, *new_frame;
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struct frame *iframe, *new_iframe;
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init_list(dst->frames);
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init_list(dst->iframes);
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foreachback (frame, src->frames) {
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new_frame = (struct frame *)mem_calloc(1, sizeof(*new_frame));
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if (new_frame) {
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new_frame->name = stracpy(frame->name);
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if (!new_frame->name) {
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mem_free(new_frame);
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return;
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}
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new_frame->redirect_cnt = 0;
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copy_vs(&new_frame->vs, &frame->vs);
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add_to_list(dst->frames, new_frame);
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}
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}
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foreachback (iframe, src->iframes) {
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new_iframe = (struct frame *)mem_calloc(1, sizeof(*new_iframe));
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if (new_iframe) {
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new_iframe->name = stracpy(iframe->name);
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if (!new_iframe->name) {
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mem_free(new_iframe);
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return;
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}
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new_iframe->redirect_cnt = 0;
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copy_vs(&new_iframe->vs, &iframe->vs);
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add_to_list(dst->iframes, new_iframe);
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}
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}
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copy_vs(&dst->vs, &src->vs);
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}
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void
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destroy_location(struct location *loc)
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{
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struct frame *frame;
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struct frame *iframe;
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foreach (frame, loc->frames) {
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destroy_vs(&frame->vs, 1);
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mem_free(frame->name);
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}
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foreach (iframe, loc->iframes) {
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destroy_vs(&iframe->vs, 1);
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mem_free(iframe->name);
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}
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free_list(loc->frames);
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free_list(loc->iframes);
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destroy_vs(&loc->vs, 1);
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mem_free(loc);
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}
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