ar.c now uses a linked list to process headers, uses getopt, new internal function extractAr(srcFD, dstFd, filename) to make it easily accessable to other busybox functions.
moved copySubFile from ar.c to utilities.c
modified dd.c to use fullWrite
modified copyFile in utilities.c to use copySubFile
diff --git a/usage.c b/usage.c
index 0dad1ba..35f63db 100644
--- a/usage.c
+++ b/usage.c
@@ -2,15 +2,15 @@
#if defined BB_AR
const char ar_usage[] =
- "ar [optxvV] archive [filenames] \n"
+ "ar [[-ov] -tpv archive] filenames \n"
#ifndef BB_FEATURE_TRIVIAL_HELP
"\nExtract or list files from an ar archive.\n\n"
"Options:\n"
- "\to\t\tpreserve original dates\n"
- "\tp\t\textract to stdout\n"
- "\tt\t\tlist\n"
- "\tx\t\textract\n"
- "\tv\t\tverbosely list files processed\n"
+ "\t-o\t\tpreserve original dates\n"
+ "\t-p\t\textract to stdout\n"
+ "\t-t\t\tlist\n"
+ "\t-x\t\textract\n"
+ "\t-v\t\tverbosely list files processed\n"
#endif
;
#endif