diff options
Diffstat (limited to 'coreutils/uudecode.c')
| -rw-r--r-- | coreutils/uudecode.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/coreutils/uudecode.c b/coreutils/uudecode.c index 287386d..2dd8f94 100644 --- a/coreutils/uudecode.c +++ b/coreutils/uudecode.c @@ -68,8 +68,6 @@ static void read_stduu(FILE *src_stream, FILE *dst_stream) static void read_base64(FILE *src_stream, FILE *dst_stream) { - static const char base64_table[] = - "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\n"; int term_count = 1; while (1) { @@ -80,17 +78,20 @@ static void read_base64(FILE *src_stream, FILE *dst_stream) char *table_ptr; int ch; - /* Get next _valid_ character */ + /* Get next _valid_ character. + * global vector bb_uuenc_tbl_base64[] contains this string: + * "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\n" + */ do { ch = fgetc(src_stream); if (ch == EOF) { bb_error_msg_and_die("short file"); } - table_ptr = strchr(base64_table, ch); + table_ptr = strchr(bb_uuenc_tbl_base64, ch); } while (table_ptr == NULL); - /* Convert encoded charcter to decimal */ - ch = table_ptr - base64_table; + /* Convert encoded character to decimal */ + ch = table_ptr - bb_uuenc_tbl_base64; if (*table_ptr == '=') { if (term_count == 0) { |