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more better for me signed<->unsigned and the const keyword usage

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This commit is contained in:
"Vladimir N. Oleynik" 2006-01-31 14:25:52 +00:00
parent 4333a09d65
commit 87be316149
2 changed files with 8 additions and 8 deletions
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6
coreutils/uudecode.c
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@ -52,13 +52,13 @@ static int read_stduu(FILE *src_stream, FILE *dst_stream)
line_ptr++;
/* Tolerate an overly long line to acomadate a possible exta '`' */
if (strlen(line_ptr) < length) {
if (strlen(line_ptr) < (size_t)length) {
bb_error_msg_and_die("Short file");
}
while (length > 0) {
/* Merge four 6 bit chars to three 8 bit chars */
fputc(((line_ptr[0] - 0x20) & 077) << 2 | ((line_ptr[1] - 0x20) & 077) >> 4, dst_stream);
fputc(((line_ptr[0] - 0x20) & 077) << 2 | ((line_ptr[1] - 0x20) & 077) >> 4, dst_stream);
line_ptr++;
length--;
if (length == 0) {
@ -83,7 +83,7 @@ static int read_stduu(FILE *src_stream, FILE *dst_stream)
static int read_base64(FILE *src_stream, FILE *dst_stream)
{
const char *base64_table =
static const char base64_table[] =
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/=\n";
char term_count = 0;