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Examples: Fix memory leaks

This commit is contained in:
Shahram Najm 2020-02-12 12:20:07 +00:00
parent 62b27a2a9d
commit 8744f5ca25
1 changed files with 14 additions and 9 deletions
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23
examples/C/bufr_read_temp.c
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@ -12,7 +12,6 @@
* C Implementation: bufr_read_temp
*
* Description: how to read temperature significant levels from TEMP BUFR messages.
*
*/
/*
@ -23,6 +22,14 @@
#include "eccodes.h"
static void free_memory(double* sigt_pres, double* sigt_geo, double* sigt_t, double* sigt_td)
{
free(sigt_pres);
free(sigt_geo);
free(sigt_t);
free(sigt_td);
}
int main(int argc, char* argv[])
{
FILE* in = NULL;
@ -98,6 +105,7 @@ int main(int argc, char* argv[])
CODES_CHECK(codes_get_size(h, key_name, &len), 0);
if (len != sigt_len) {
printf("inconsistent number of geopotential values found!\n");
free_memory(sigt_pres, sigt_geo, sigt_t, sigt_td);
return 1;
}
@ -105,9 +113,9 @@ int main(int argc, char* argv[])
CODES_CHECK(codes_get_double_array(h, key_name, sigt_geo, &len), 0);
/* Get temperature */
if (len != sigt_len) /* Check the size */
{
if (len != sigt_len) { /* Check the size */
printf("inconsistent number of temperature values found!\n");
free_memory(sigt_pres, sigt_geo, sigt_t, sigt_td);
return 1;
}
@ -116,9 +124,9 @@ int main(int argc, char* argv[])
CODES_CHECK(codes_get_double_array(h, key_name, sigt_t, &len), 0);
/* Get dew point */
if (len != sigt_len) /* Check the size */
{
if (len != sigt_len) { /* Check the size */
printf("inconsistent number of dewpoint temperature values found!\n");
free_memory(sigt_pres, sigt_geo, sigt_t, sigt_td);
return 1;
}
@ -139,10 +147,7 @@ int main(int argc, char* argv[])
codes_handle_delete(h);
/* Release memory */
free(sigt_pres);
free(sigt_geo);
free(sigt_t);
free(sigt_td);
free_memory(sigt_pres, sigt_geo, sigt_t, sigt_td);
cnt++;
}