Working on framebuffer graphics.

1 files changed, 21 insertions, 0 deletions

diff --git a/fbcopy.c b/fbcopy.c
new file mode 100644
index 0000000..bc4e078
--- /dev/null
+++ b/fbcopy.c
@@ -0,0 +1,21 @@
+#include<stdio.h>
+#include<stdlib.h>
+#include<time.h>
+
+int main(void) {
+    FILE *fbp = fopen( "/dev/fb0", "r" );
+    if (!fbp)
+        exit(1);
+    puts("Opened framebuffer for reading.");
+    FILE *outfile = fopen( "/home/main/c-stuff/fbshot", "w" );
+    if (!outfile)
+        exit(1);
+    puts("Opened outfile for writing.");
+    char c;
+    while ( (c = fgetc(fbp)) != EOF )
+        fputc(c, outfile);
+    puts("Finished writing to files. Closing.");
+    fclose(fbp);
+    fclose(outfile);
+    puts("Finished.");
+}