*: conversion to config parser

function                                             old     new   delta
config_read                                          540     597     +57
config_open2                                          41      44      +3
rtnl_rtprot_initialize                                70      66      -4
rtnl_rttable_initialize                               78      73      -5
rtnl_rtscope_initialize                               88      83      -5
rtnl_rtrealm_initialize                               48      43      -5
rtnl_rtdsfield_initialize                             48      43      -5
process_module                                       566     560      -6
bbunpack                                             391     383      -8
rtnl_tab_initialize                                  279     121    -158
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/8 up/down: 60/-196)          Total: -136 bytes

1 files changed, 1 insertions, 0 deletions

diff --git a/include/libbb.h b/include/libbb.h
index c0b731b36..47fcdf08b 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -1006,6 +1006,7 @@ enum {
         PARSE_MIN_DIE        = 0x00100000, // die if less tokens found
         // keep a copy of current line
         PARSE_KEEP_COPY      = 0x00200000 * ENABLE_DEBUG_CROND_OPTION,
+        PARSE_ESCAPE         = 0x00400000, // process escape sequences in tokens
 };
 typedef struct parser_t {
         FILE *fp;