1 files changed, 48 insertions, 0 deletions
diff --git a/loader/kon2/lib/load.c b/loader/kon2/lib/load.c
new file mode 100644
index 000000000..68aca8704
--- /dev/null
+++ b/loader/kon2/lib/load.c
@@ -0,0 +1,48 @@
+/*
+ * KON2 - Kanji ON Console -
+ * Copyright (C) 1992-1996 Takashi MANABE (manabe@papilio.tutics.tut.ac.jp)
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY TAKASHI MANABE ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE TERRENCE R. LAMBERT BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ * 
+ */
+
+u_char	*LoadFromShm(u_char *fbuff, int fd, struct fontInfo *fi)
+{
+	int	shmid;
+	u_char	*addr;
+
+	read(fd, &shmid, sizeof(shmid));
+	read(fd, fi, sizeof(struct fontInfo));
+	addr = memalign(fi->size, PAGE_SIZE);
+	if (addr < 0) {
+		Perror("memalign");
+		return NULL;
+	}
+	if ((addr = shmat(shmid, addr, 0)) == (char *) -1) {
+		Perror("shmat");
+		free(addr);
+		return NULL;
+	}
+	if (fbuff)
+		free(fbuff);
+	return addr;
+}