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[test]: Fix stringop-truncation warnings

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Fix this warning when building with newer GCC:
warning: '__builtin_strncpy' specified bound 256 equals destination size [-Wstringop-truncation]
|   106 |   return __builtin___strncpy_chk (__dest, __src, __len, __bos (__dest));
|       |          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
| In function 'strncpy',

Change-Id: I6341fa4e507f644b143a8e266f3df267fbd9c566
Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com>
This commit is contained in:
Jeffy Chen
2020-08-28 15:27:59 +08:00
committed by Herman Chen
parent f5e2c2dd37
commit 2de0509cbb
6 changed files with 17 additions and 34 deletions
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12
test/mpi_rc2_test.c
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@@ -1214,8 +1214,7 @@ static RK_S32 mpi_enc_test_parse_options(int argc, char **argv,
switch (*opt) {
case 'i':
if (next) {
strncpy(cmd->file_input, next, MPI_RC_FILE_NAME_LEN);
cmd->file_input[strlen(next)] = '\0';
strncpy(cmd->file_input, next, MPI_RC_FILE_NAME_LEN - 1);
cmd->have_input = 1;
} else {
mpp_err("input file is invalid\n");
@@ -1224,8 +1223,7 @@ static RK_S32 mpi_enc_test_parse_options(int argc, char **argv,
break;
case 'o':
if (next) {
strncpy(cmd->file_enc_out, next, MPI_RC_FILE_NAME_LEN);
cmd->file_enc_out[strlen(next)] = '\0';
strncpy(cmd->file_enc_out, next, MPI_RC_FILE_NAME_LEN - 1);
cmd->have_enc_out = 1;
} else {
mpp_log("output file is invalid\n");
@@ -1261,8 +1259,7 @@ static RK_S32 mpi_enc_test_parse_options(int argc, char **argv,
break;
case 's':
if (next) {
strncpy(cmd->file_stat, next, MPI_RC_FILE_NAME_LEN);
cmd->file_stat[strlen(next)] = '\0';
strncpy(cmd->file_stat, next, MPI_RC_FILE_NAME_LEN - 1);
cmd->have_stat_out = 1;
} else {
mpp_log("stat file is invalid\n");
@@ -1271,8 +1268,7 @@ static RK_S32 mpi_enc_test_parse_options(int argc, char **argv,
break;
case 'g':
if (next) {
strncpy(cmd->file_config, next, MPI_RC_FILE_NAME_LEN);
cmd->file_config[strlen(next)] = '\0';
strncpy(cmd->file_config, next, MPI_RC_FILE_NAME_LEN - 1);
cmd->have_config_file = 1;
}
break;