提交 534e3bb3 编写于 作者: H Hui Li

[fix coverity]

上级 d95ebac0
......@@ -275,7 +275,7 @@ static error_t parse_opt(int key, char *arg, struct argp_state *state) {
fprintf(stderr, "Invalid path %s\n", arg);
return -1;
}
strcpy(configDir, full_path.we_wordv[0]);
tstrncpy(configDir, full_path.we_wordv[0], TSDB_FILENAME_LEN);
wordfree(&full_path);
break;
case 'e':
......@@ -597,7 +597,7 @@ int32_t taosSaveTableOfMetricToTempFile(TAOS *taosCon, char* metric, struct argu
numOfThread++;
}
memset(tableRecord.name, 0, sizeof(STableRecord));
memset(&tableRecord, 0, sizeof(STableRecord));
tstrncpy(tableRecord.name, (char *)row[0], fields[0].bytes);
tstrncpy(tableRecord.metric, metric, TSDB_TABLE_NAME_LEN);
......@@ -851,6 +851,7 @@ int taosGetTableDes(char *table, STableDef *tableDes, TAOS* taosCon, bool isSupe
if (code != 0) {
fprintf(stderr, "failed to run command %s\n", tempCommand);
free(tempCommand);
free(tbuf);
taos_free_result(tmpResult);
return -1;
}
......@@ -876,6 +877,7 @@ int taosGetTableDes(char *table, STableDef *tableDes, TAOS* taosCon, bool isSupe
if (isSuperTable) {
free(tempCommand);
free(tbuf);
return count;
}
......@@ -891,6 +893,7 @@ int taosGetTableDes(char *table, STableDef *tableDes, TAOS* taosCon, bool isSupe
if (code != 0) {
fprintf(stderr, "failed to run command %s\n", tempCommand);
free(tempCommand);
free(tbuf);
taos_free_result(tmpResult);
return -1;
}
......@@ -901,6 +904,7 @@ int taosGetTableDes(char *table, STableDef *tableDes, TAOS* taosCon, bool isSupe
if (NULL == row) {
fprintf(stderr, " fetch failed to run command %s\n", tempCommand);
free(tempCommand);
free(tbuf);
taos_free_result(tmpResult);
return -1;
}
......@@ -961,6 +965,7 @@ int taosGetTableDes(char *table, STableDef *tableDes, TAOS* taosCon, bool isSupe
}
free(tempCommand);
free(tbuf);
return count;
}
......@@ -1835,7 +1840,7 @@ static void taosParseDirectory(const char *directoryName, const char *prefix, ch
}
int fileNum = 0;
while (fscanf(fp, "%s", fileArray[fileNum++])) {
while (fscanf(fp, "%128s", fileArray[fileNum++])) {
if (strcmp(fileArray[fileNum-1], tsDbSqlFile) == 0) {
fileNum--;
}
......@@ -1864,7 +1869,7 @@ static void taosCheckTablesSQLFile(const char *directoryName)
exit(0);
}
while (fscanf(fp, "%s", tsDbSqlFile)) {
while (fscanf(fp, "%128s", tsDbSqlFile)) {
break;
}
......@@ -1922,20 +1927,6 @@ static FILE* taosOpenDumpInFile(char *fptr) {
char *fname = full_path.we_wordv[0];
if (access(fname, F_OK) != 0) {
fprintf(stderr, "ERROR: file %s is not exist\n", fptr);
wordfree(&full_path);
return NULL;
}
if (access(fname, R_OK) != 0) {
fprintf(stderr, "ERROR: file %s is not readable\n", fptr);
wordfree(&full_path);
return NULL;
}
FILE *f = fopen(fname, "r");
if (f == NULL) {
fprintf(stderr, "ERROR: failed to open file %s\n", fname);
......
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