X-Git-Url: http://git.jankratochvil.net/?p=nethome.git;a=blobdiff_plain;f=src%2Funmime.c;fp=src%2Funmime.c;h=1150f1127fbe47841a6eca5bab2b80634b53e5cf;hp=0000000000000000000000000000000000000000;hb=898603a3682e43440679461e4fd494fa9873aaba;hpb=1390b87ff8b7df739397fd8a5792067a3cff2a58

diff --git a/src/unmime.c b/src/unmime.c
new file mode 100644
index 0000000..1150f11
--- /dev/null
+++ b/src/unmime.c
@@ -0,0 +1,26 @@
+#include <stdio.h>
+
+int fromhex(int a)
+{
+	return(a<='9'?a-'0':a-'A'+10);
+}
+
+int main(int argc,char **argv)
+{
+char c,seek;
+int i;
+	if (argc>1&&*(argv[1])) seek=*(argv[1]);
+	for (;;) {
+		i=getchar();
+		if (i==-1) break;
+		if (i!=seek) { putchar(i); continue; }
+		i=getchar();
+		if (i=='\n') continue;
+		if (i==-1) break;
+		c=i;
+		i=getchar();
+		if (i==-1) break;
+		putchar(fromhex(c)*0x10+fromhex(i));
+		}
+	return(0);
+}