d-bis/app-ethereum
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remove useless calls to strlen

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This commit is contained in:
TamtamHero
2020-12-08 12:44:27 +01:00
parent 412d764f49
commit a865be3d5f
1 changed files with 7 additions and 5 deletions
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12
src/handle_check_address.c
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@@ -6,6 +6,11 @@
#define ZERO(x) memset(x, 0, sizeof(x))
static int os_strcmp(const char* s1, const char* s2) {
size_t size = strlen(s1) + 1;
return memcmp(s1, s2, size);
}
int handle_check_address(check_address_parameters_t* params, chain_config_t* chain_config) {
PRINTF("Params on the address %d\n", (unsigned int) params);
PRINTF("Address to check %s\n", params->address_to_check);
@@ -64,11 +69,8 @@ int handle_check_address(check_address_parameters_t* params, chain_config_t* cha
offset_0x = 2;
}
if ((strlen(locals_union1.address) != strlen(params->address_to_check + offset_0x)) ||
memcmp(locals_union1.address,
params->address_to_check + offset_0x,
strlen(locals_union1.address)) != 0) {
PRINTF("Addresses doesn't match\n");
if (os_strcmp(locals_union1.address, params->address_to_check + offset_0x) != 0) {
PRINTF("Addresses don't match\n");
return 0;
}
PRINTF("Addresses match\n");