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Compiler warning re strncpy

This commit is contained in:
Shahram Najm 2021-03-05 12:08:34 +00:00
parent 36b4da6fc3
commit f6a7672e59
1 changed files with 2 additions and 2 deletions
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4
fortran/grib_fortran.c
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@ -2148,9 +2148,9 @@ int grib_f_print(int* gid, char* key, int len){
/*****************************************************************************/ /*****************************************************************************/
int grib_f_get_error_string_(int* err, char* buf, int len){ int grib_f_get_error_string_(int* err, char* buf, int len){
const char* err_msg = grib_get_error_message(*err); const char* err_msg = grib_get_error_message(*err);
size_t erlen = strlen(err_msg); const size_t erlen = strlen(err_msg);
if( len < erlen) return GRIB_ARRAY_TOO_SMALL; if( len < erlen) return GRIB_ARRAY_TOO_SMALL;
strncpy(buf, err_msg,(size_t)erlen); strncpy(buf, err_msg,(size_t)len);
return GRIB_SUCCESS; return GRIB_SUCCESS;
} }
int grib_f_get_error_string__(int* err, char* buf, int len){ int grib_f_get_error_string__(int* err, char* buf, int len){