1 76193d7c 2003-09-30 devnull #include "sam.h"
  2 76193d7c 2003-09-30 devnull 
  3 2c0f3733 2006-04-20 devnull List	file = { 'p' };
  4 76193d7c 2003-09-30 devnull ushort	tag;
  5 76193d7c 2003-09-30 devnull 
  6 76193d7c 2003-09-30 devnull File *
  7 76193d7c 2003-09-30 devnull newfile(void)
  8 76193d7c 2003-09-30 devnull {
  9 76193d7c 2003-09-30 devnull 	File *f;
 10 76193d7c 2003-09-30 devnull 
 11 76193d7c 2003-09-30 devnull 	f = fileopen();
 12 2c0f3733 2006-04-20 devnull 	inslist(&file, 0, f);
 13 76193d7c 2003-09-30 devnull 	f->tag = tag++;
 14 76193d7c 2003-09-30 devnull 	if(downloaded)
 15 76193d7c 2003-09-30 devnull 		outTs(Hnewname, f->tag);
 16 76193d7c 2003-09-30 devnull 	/* already sorted; file name is "" */
 17 76193d7c 2003-09-30 devnull 	return f;
 18 76193d7c 2003-09-30 devnull }
 19 76193d7c 2003-09-30 devnull 
 20 76193d7c 2003-09-30 devnull int
 21 76193d7c 2003-09-30 devnull whichmenu(File *f)
 22 76193d7c 2003-09-30 devnull {
 23 76193d7c 2003-09-30 devnull 	int i;
 24 76193d7c 2003-09-30 devnull 
 25 76193d7c 2003-09-30 devnull 	for(i=0; i<file.nused; i++)
 26 76193d7c 2003-09-30 devnull 		if(file.filepptr[i]==f)
 27 76193d7c 2003-09-30 devnull 			return i;
 28 76193d7c 2003-09-30 devnull 	return -1;
 29 76193d7c 2003-09-30 devnull }
 30 76193d7c 2003-09-30 devnull 
 31 76193d7c 2003-09-30 devnull void
 32 76193d7c 2003-09-30 devnull delfile(File *f)
 33 76193d7c 2003-09-30 devnull {
 34 76193d7c 2003-09-30 devnull 	int w = whichmenu(f);
 35 76193d7c 2003-09-30 devnull 
 36 76193d7c 2003-09-30 devnull 	if(w < 0)	/* e.g. x/./D */
 37 76193d7c 2003-09-30 devnull 		return;
 38 76193d7c 2003-09-30 devnull 	if(downloaded)
 39 76193d7c 2003-09-30 devnull 		outTs(Hdelname, f->tag);
 40 76193d7c 2003-09-30 devnull 	dellist(&file, w);
 41 76193d7c 2003-09-30 devnull 	fileclose(f);
 42 76193d7c 2003-09-30 devnull }
 43 76193d7c 2003-09-30 devnull 
 44 76193d7c 2003-09-30 devnull void
 45 76193d7c 2003-09-30 devnull fullname(String *name)
 46 76193d7c 2003-09-30 devnull {
 47 76193d7c 2003-09-30 devnull 	if(name->n > 0 && name->s[0]!='/' && name->s[0]!=0)
 48 76193d7c 2003-09-30 devnull 		Strinsert(name, &curwd, (Posn)0);
 49 76193d7c 2003-09-30 devnull }
 50 76193d7c 2003-09-30 devnull 
 51 76193d7c 2003-09-30 devnull void
 52 76193d7c 2003-09-30 devnull fixname(String *name)
 53 76193d7c 2003-09-30 devnull {
 54 76193d7c 2003-09-30 devnull 	String *t;
 55 76193d7c 2003-09-30 devnull 	char *s;
 56 76193d7c 2003-09-30 devnull 
 57 76193d7c 2003-09-30 devnull 	fullname(name);
 58 76193d7c 2003-09-30 devnull 	s = Strtoc(name);
 59 76193d7c 2003-09-30 devnull 	if(strlen(s) > 0)
 60 76193d7c 2003-09-30 devnull 		s = cleanname(s);
 61 76193d7c 2003-09-30 devnull 	t = tmpcstr(s);
 62 76193d7c 2003-09-30 devnull 	Strduplstr(name, t);
 63 76193d7c 2003-09-30 devnull 	free(s);
 64 76193d7c 2003-09-30 devnull 	freetmpstr(t);
 65 76193d7c 2003-09-30 devnull 
 66 76193d7c 2003-09-30 devnull 	if(Strispre(&curwd, name))
 67 76193d7c 2003-09-30 devnull 		Strdelete(name, 0, curwd.n);
 68 76193d7c 2003-09-30 devnull }
 69 76193d7c 2003-09-30 devnull 
 70 76193d7c 2003-09-30 devnull void
 71 76193d7c 2003-09-30 devnull sortname(File *f)
 72 76193d7c 2003-09-30 devnull {
 73 76193d7c 2003-09-30 devnull 	int i, cmp, w;
 74 76193d7c 2003-09-30 devnull 	int dupwarned;
 75 76193d7c 2003-09-30 devnull 
 76 76193d7c 2003-09-30 devnull 	w = whichmenu(f);
 77 76193d7c 2003-09-30 devnull 	dupwarned = FALSE;
 78 76193d7c 2003-09-30 devnull 	dellist(&file, w);
 79 76193d7c 2003-09-30 devnull 	if(f == cmd)
 80 76193d7c 2003-09-30 devnull 		i = 0;
 81 76193d7c 2003-09-30 devnull 	else{
 82 76193d7c 2003-09-30 devnull 		for(i=0; i<file.nused; i++){
 83 76193d7c 2003-09-30 devnull 			cmp = Strcmp(&f->name, &file.filepptr[i]->name);
 84 76193d7c 2003-09-30 devnull 			if(cmp==0 && !dupwarned){
 85 76193d7c 2003-09-30 devnull 				dupwarned = TRUE;
 86 76193d7c 2003-09-30 devnull 				warn_S(Wdupname, &f->name);
 87 76193d7c 2003-09-30 devnull 			}else if(cmp<0 && (i>0 || cmd==0))
 88 76193d7c 2003-09-30 devnull 				break;
 89 76193d7c 2003-09-30 devnull 		}
 90 76193d7c 2003-09-30 devnull 	}
 91 2c0f3733 2006-04-20 devnull 	inslist(&file, i, f);
 92 76193d7c 2003-09-30 devnull 	if(downloaded)
 93 76193d7c 2003-09-30 devnull 		outTsS(Hmovname, f->tag, &f->name);
 94 76193d7c 2003-09-30 devnull }
 95 76193d7c 2003-09-30 devnull 
 96 76193d7c 2003-09-30 devnull void
 97 76193d7c 2003-09-30 devnull state(File *f, int cleandirty)
 98 76193d7c 2003-09-30 devnull {
 99 76193d7c 2003-09-30 devnull 	if(f == cmd)
100 76193d7c 2003-09-30 devnull 		return;
101 76193d7c 2003-09-30 devnull 	f->unread = FALSE;
102 76193d7c 2003-09-30 devnull 	if(downloaded && whichmenu(f)>=0){	/* else flist or menu */
103 76193d7c 2003-09-30 devnull 		if(f->mod && cleandirty!=Dirty)
104 76193d7c 2003-09-30 devnull 			outTs(Hclean, f->tag);
105 76193d7c 2003-09-30 devnull 		else if(!f->mod && cleandirty==Dirty)
106 76193d7c 2003-09-30 devnull 			outTs(Hdirty, f->tag);
107 76193d7c 2003-09-30 devnull 	}
108 76193d7c 2003-09-30 devnull 	if(cleandirty == Clean)
109 76193d7c 2003-09-30 devnull 		f->mod = FALSE;
110 76193d7c 2003-09-30 devnull 	else
111 76193d7c 2003-09-30 devnull 		f->mod = TRUE;
112 76193d7c 2003-09-30 devnull }
113 76193d7c 2003-09-30 devnull 
114 76193d7c 2003-09-30 devnull File *
115 76193d7c 2003-09-30 devnull lookfile(String *s)
116 76193d7c 2003-09-30 devnull {
117 76193d7c 2003-09-30 devnull 	int i;
118 76193d7c 2003-09-30 devnull 
119 76193d7c 2003-09-30 devnull 	for(i=0; i<file.nused; i++)
120 76193d7c 2003-09-30 devnull 		if(Strcmp(&file.filepptr[i]->name, s) == 0)
121 76193d7c 2003-09-30 devnull 			return file.filepptr[i];
122 76193d7c 2003-09-30 devnull 	return 0;
123 76193d7c 2003-09-30 devnull }