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Refine code

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This commit is contained in:
winlin 2020-08-20 14:12:27 +08:00
parent afd20563ad
commit 7810edd887
1 changed files with 4 additions and 4 deletions
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8
trunk/src/app/srs_app_utility.cpp
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@ -1303,7 +1303,7 @@ string srs_string_dumps_hex(const char* str, int length, int limit, char seperat
static char buf[LIMIT];
int len = 0;
for (int i = 0; i < length && i < limit && i < LIMIT && len < LIMIT; ++i) {
for (int i = 0; i < length && i < limit && len < LIMIT; ++i) {
int nb = snprintf(buf + len, LIMIT - len, "%02x", (uint8_t)str[i]);
if (nb < 0 || nb >= LIMIT - len) {
break;
@ -1311,12 +1311,12 @@ string srs_string_dumps_hex(const char* str, int length, int limit, char seperat
len += nb;
// Only append seperator and newline when not last byte.
if (i < length - 1 && i < limit - 1 && i < LIMIT - 1) {
if (seperator && len < LIMIT) {
if (i < length - 1 && i < limit - 1 && len < LIMIT) {
if (seperator) {
buf[len++] = seperator;
}
if (newline && line_limit && i > 0 && ((i + 1) % line_limit) == 0 && len < LIMIT) {
if (newline && line_limit && i > 0 && ((i + 1) % line_limit) == 0) {
buf[len++] = newline;
}
}