mirror of
https://github.com/0intro/wmii
synced 2024-12-17 09:02:37 +03:00
99 lines
1.9 KiB
C
99 lines
1.9 KiB
C
/*
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* (C)opyright MMIV-MMVI Anselm R. Garbe <garbeam at gmail dot com>
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* See LICENSE file for license details.
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*/
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#include <fcntl.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <sys/stat.h>
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#include <sys/types.h>
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#include "wmii.h"
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static pid_t mypid;
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static char *mysockfile;
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File *
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wmii_create_ixpfile(IXPServer * s, char *key, char *val)
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{
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File *f = ixp_create(s, key);
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if(f && !is_directory(f)) {
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size_t l = val ? strlen(val) : 0;
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f->content = l ? strdup(val) : 0;
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f->size = l;
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return f;
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}
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/* forbidden, file is directory */
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return 0;
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}
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void
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wmii_get_ixppath(File * f, char *path, size_t size)
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{
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char buf[512];
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buf[0] = 0;
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if(path)
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cext_strlcpy(buf, path, sizeof(buf));
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snprintf(path, size, "%s/", f->name);
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if(buf[0] != 0)
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cext_strlcat(path, buf, size);
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if(f->parent)
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wmii_get_ixppath(f->parent, path, size);
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}
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void
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wmii_move_ixpfile(File * f, File * to_parent)
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{
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File *p = f->parent;
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File *fil = p->content;
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/* detach */
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if(p->content == f)
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p->content = fil->next;
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else {
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while(fil->next != f)
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fil = fil->next;
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fil->next = f->next;
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}
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f->next = 0;
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/* attach */
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if(!to_parent->content)
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to_parent->content = f;
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else {
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for(fil = to_parent->content; fil->next; fil = fil->next);
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fil->next = f;
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}
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f->parent = to_parent;
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}
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static void
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exit_cleanup()
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{
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if(mypid == getpid())
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unlink(mysockfile);
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}
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IXPServer *
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wmii_setup_server(char *sockfile)
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{
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IXPServer *s;
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if(!sockfile) {
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fprintf(stderr, "%s\n", "libwmii: no socket file provided");
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exit(1);
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}
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mysockfile = sockfile;
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mypid = getpid();
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s = init_server(sockfile, exit_cleanup);
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if(!s) {
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perror("libwmii: cannot initialize IXP server");
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exit(1);
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}
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return s;
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}
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