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-rw-r--r--nnn.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/nnn.c b/nnn.c
index 3acc682..389a63a 100644
--- a/nnn.c
+++ b/nnn.c
@@ -1763,11 +1763,11 @@ show_stats(char *fpath, char *fname, struct stat *sb)
/* Show containing device, inode, hardlink count */
#if defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__) || defined(__APPLE__)
- sprintf(g_buf, "%xh/%ud", sb->st_dev, sb->st_dev);
+ snprintf(g_buf, 32, "%xh/%ud", sb->st_dev, sb->st_dev);
dprintf(fd, "\n Device: %-15s Inode: %-11llu Links: %-9hu",
g_buf, (unsigned long long)sb->st_ino, sb->st_nlink);
#else
- sprintf(g_buf, "%lxh/%lud", (ulong)sb->st_dev, (ulong)sb->st_dev);
+ snprintf(g_buf, 32, "%lxh/%lud", (ulong)sb->st_dev, (ulong)sb->st_dev);
dprintf(fd, "\n Device: %-15s Inode: %-11lu Links: %-9lu",
g_buf, sb->st_ino, (ulong)sb->st_nlink);
#endif
@@ -2329,11 +2329,12 @@ redraw(char *path)
/* We need to show filename as it may be truncated in directory listing */
if (!cfg.blkorder)
- sprintf(buf, "%d/%d %s[%s%s]", cur + 1, ndents, sort, unescape(dents[cur].name, 0), get_file_sym(dents[cur].mode));
+ snprintf(buf, (NAME_MAX + 1) << 1, "%d/%d %s[%s%s]",
+ cur + 1, ndents, sort, unescape(dents[cur].name, 0), get_file_sym(dents[cur].mode));
else {
- i = sprintf(buf, "%d/%d du: %s (%lu files) ", cur + 1, ndents, coolsize(dir_blocks << 9), num_files);
- sprintf(buf + i, "vol: %s free [%s%s]",
- coolsize(get_fs_free(path)), unescape(dents[cur].name, 0), get_file_sym(dents[cur].mode));
+ i = snprintf(buf, 128, "%d/%d du: %s (%lu files) ", cur + 1, ndents, coolsize(dir_blocks << 9), num_files);
+ snprintf(buf + i, ((NAME_MAX + 1) << 1) - 128, "vol: %s free [%s%s]",
+ coolsize(get_fs_free(path)), unescape(dents[cur].name, 0), get_file_sym(dents[cur].mode));
}
printmsg(buf);
@@ -2981,7 +2982,7 @@ nochange:
goto nochange;;
}
- sprintf(newpath, "%d files copied", copyendid - copystartid + 1);
+ snprintf(newpath, PATH_MAX, "%d files copied", copyendid - copystartid + 1);
printmsg(newpath);
}
}