From aef24a4d43598bd1f65951611e6338a597fc7bc0 Mon Sep 17 00:00:00 2001
From: Jesse Luehrs <doy@tozt.net>
Date: Sat, 13 Sep 2014 15:05:57 -0400
Subject: example program to make sure the library works

---
 examples/test1.c | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 examples/test1.c

(limited to 'examples')

diff --git a/examples/test1.c b/examples/test1.c
new file mode 100644
index 0000000..bad0023
--- /dev/null
+++ b/examples/test1.c
@@ -0,0 +1,50 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#include "vt100.h"
+
+int main(int argc, char *argv[])
+{
+    VT100Screen vt;
+    char buf[4096];
+    size_t offset = 0;
+    int i, j, skip;
+
+    memset(&vt, 0, sizeof(VT100Screen));
+    vt100_screen_init(&vt);
+    vt100_screen_set_window_size(&vt);
+
+    for (;;) {
+        size_t bytes, parsed;
+
+        bytes = fread(buf + offset, 1, 4096 - offset, stdin);
+        if (bytes < 1)
+            break;
+
+        parsed = vt100_screen_process_string(&vt, buf, bytes + offset);
+        if (parsed < bytes + offset) {
+            memcpy(buf, buf + parsed, bytes - parsed);
+            offset = bytes - parsed;
+        }
+    }
+
+    skip = 0;
+    for (i = vt.grid->row_top; i < vt.grid->row_top + vt.grid->max.row; ++i) {
+        for (j = 0; j < vt.grid->max.col; ++j) {
+            if (skip) {
+                skip = 0;
+                continue;
+            }
+            struct vt100_cell *cell = &vt.grid->rows[i].cells[j];
+            printf("%*s", cell->len, cell->contents);
+            if (cell->is_wide)
+                skip = 1;
+        }
+        printf("\n");
+    }
+
+    vt100_screen_cleanup(&vt);
+
+    return 0;
+}
-- 
cgit v1.2.3