1 files changed, 0 insertions, 177 deletions
diff --git a/contrib/syslinux/latest/com32/modules/ls.c b/contrib/syslinux/latest/com32/modules/ls.c
deleted file mode 100644
index c311621..0000000
--- a/contrib/syslinux/latest/com32/modules/ls.c
+++ /dev/null
@@ -1,177 +0,0 @@
-/*
- * Display directory contents
- */
-#include <stdlib.h>
-#include <stdio.h>
-#include <console.h>
-#include <string.h>
-#include <com32.h>
-#include <dirent.h>
-#include <minmax.h>
-#include <unistd.h>
-#include <getkey.h>
-
-static int rows, cols;		/* Screen parameters */
-
-#define DIR_CHUNK	1024
-
-static const char *type_str(int type)
-{
-    switch (type) {
-    case DT_FIFO:
-	return "[fif]";
-    case DT_CHR:
-	return "[chr]";
-    case DT_DIR:
-	return "[dir]";
-    case DT_BLK:
-	return "[blk]";
-    case DT_UNKNOWN:
-    case DT_REG:
-	return "";
-    case DT_LNK:
-	return "[lnk]";
-    case DT_SOCK:
-	return "[sck]";
-    case DT_WHT:
-	return "[wht]";
-    default:
-	return "[???]";
-    }
-}
-
-static void free_dirents(struct dirent **dex, size_t n_de)
-{
-    size_t i;
-
-    for (i = 0; i < n_de; i++)
-	free(dex[i]);
-
-    free(dex);
-}
-
-static int compare_dirent(const void *p_de1, const void *p_de2)
-{
-    const struct dirent *de1 = *(const struct dirent **)p_de1;
-    const struct dirent *de2 = *(const struct dirent **)p_de2;
-    int ndir1, ndir2;
-
-    ndir1 = de1->d_type != DT_DIR;
-    ndir2 = de2->d_type != DT_DIR;
-
-    if (ndir1 != ndir2)
-	return ndir1 - ndir2;
-
-    return strcmp(de1->d_name, de2->d_name);
-}
-
-static int display_directory(const char *dirname)
-{
-    DIR *dir;
-    struct dirent *de;
-    struct dirent **dex = NULL;
-    size_t n_dex = 0, n_de = 0;
-    size_t i, j, k;
-    size_t nrows, ncols, perpage;
-    size_t endpage;
-    int maxlen = 0;
-    int pos, tpos, colwidth;
-
-    dir = opendir(dirname);
-    if (!dir) {
-	printf("Unable to read directory: %s\n", dirname);
-	return -1;
-    }
-
-    while ((de = readdir(dir)) != NULL) {
-	struct dirent *nde;
-
-	if (n_de >= n_dex) {
-	    struct dirent **ndex;
-
-	    ndex = realloc(dex, (n_dex + DIR_CHUNK) * sizeof *dex);
-	    if (!ndex)
-		goto nomem;
-
-	    dex = ndex;
-	    n_dex += DIR_CHUNK;
-	}
-
-	nde = malloc(de->d_reclen);
-	if (!nde)
-	    goto nomem;
-
-	memcpy(nde, de, de->d_reclen);
-	dex[n_de++] = nde;
-
-	maxlen = max(maxlen, de->d_reclen);
-    }
-
-    closedir(dir);
-
-    qsort(dex, n_de, sizeof *dex, compare_dirent);
-
-    maxlen -= offsetof(struct dirent, d_name) + 1;
-    ncols = (cols + 2)/(maxlen + 8);
-    ncols = min(ncols, n_de);
-    ncols = max(ncols, 1U);
-    colwidth = (cols + 2)/ncols;
-    perpage = ncols * (rows - 1);
-
-    for (i = 0; i < n_de; i += perpage) {
-	/* Rows on this page */
-	endpage = min(i+perpage, n_de);
-	nrows = ((endpage-i) + ncols - 1)/ncols;
-
-	for (j = 0; j < nrows; j++) {
-	    pos = tpos = 0;
-	    for (k = i+j; k < endpage; k += nrows) {
-		pos += printf("%*s%-5s %s",
-			      (tpos - pos), "",
-			      type_str(dex[k]->d_type),
-			      dex[k]->d_name);
-		tpos += colwidth;
-	    }
-	    printf("\n");
-	}
-
-	if (endpage >= n_de)
-	    break;
-
-	get_key(stdin, 0);
-    }
-
-    free_dirents(dex, n_de);
-    return 0;
-
-nomem:
-    closedir(dir);
-    printf("Out of memory error!\n");
-    free_dirents(dex, n_de);
-    return -1;
-}
-
-int main(int argc, char *argv[])
-{
-    int rv;
-
-    openconsole(&dev_rawcon_r, &dev_stdcon_w);
-    
-    if (getscreensize(1, &rows, &cols)) {
-	/* Unknown screen size? */
-	rows = 24;
-	cols = 80;
-    }
-
-    if (argc < 2)
-	rv = display_directory(".");
-    else if (argc == 2)
-	rv = display_directory(argv[1]);
-    else {
-	printf("Usage: %s directory\n", argv[0]);
-	rv = 1;
-    }
-
-    return rv ? 1 : 0;
-}
-