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ucloud-iot-device-sdk-c
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Merge pull request #22 from ucloud/bugfix_get_int8 

bug fix get int8
This commit is contained in:
ethanDu1 2020-04-16 15:10:11 +08:00 committed by GitHub
parent 822e33ad07 771e7a4b76
commit 0c8956cb92
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1 changed files with 4 additions and 4 deletions
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8
src/utils/json_token.c
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@ -146,11 +146,11 @@ int LITE_get_int16(int16_t *value, char *src) {
*/ */
int LITE_get_int8(int8_t *value, char *src) { int LITE_get_int8(int8_t *value, char *src) {
int16_t temp = 0; int16_t temp = 0;
if(1 != sscanf(src, "%" SCNi16, temp)) if(1 != sscanf(src, "%" SCNi16, &temp))
{ {
return FAILURE_RET; return FAILURE_RET;
} }
value = (int8_t)temp; *value = (int8_t)temp;
return SUCCESS_RET; return SUCCESS_RET;
} }
@ -164,11 +164,11 @@ int LITE_get_uint16(uint16_t *value, char *src) {
int LITE_get_uint8(uint8_t *value, char *src) { int LITE_get_uint8(uint8_t *value, char *src) {
uint16_t temp = 0; uint16_t temp = 0;
if(1 != sscanf(src, "%" SCNu16, temp)) if(1 != sscanf(src, "%" SCNu16, &temp))
{ {
return FAILURE_RET; return FAILURE_RET;
} }
value = (uint8_t)temp; *value = (uint8_t)temp;
return SUCCESS_RET; return SUCCESS_RET;
} }