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#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include "tpl.h"
struct str_holder {
char str[10];
};
/* the real purpose of this test is to be run under dbx "check -all"
* mode to ensure the level-0 data are freed when replaced (i.e. the
* level 0 nodes are packed more than once, this is an edge case but
* the required behavior is to free the previously-packed data when
* packing the new replacement data). Do the test for s,S,and B types.
*/
int main() {
tpl_node *tn;
char *s;
struct str_holder sh;
tpl_bin bin;
/* test a replacement pack (s type) of the level 0 node */
tn = tpl_map("s", &s);
s = "alpha";
tpl_pack(tn,0); /* copies alpha */
s = "beta";
tpl_pack(tn,0); /* should free alpha, copy beta */
tpl_dump(tn,TPL_FILE,"/tmp/test64_0.tpl");
tpl_free(tn);
/* print out dumped tpl */
s = "";
tn = tpl_map("s", &s);
tpl_load(tn,TPL_FILE,"/tmp/test64_0.tpl");
tpl_unpack(tn,0);
printf("s is %s\n", s);
free(s);
tpl_free(tn);
/* test replacement pack (S type) of the level 0 node */
tn = tpl_map("c#", sh.str, 10);
strncpy(sh.str, "gamma", 10);
tpl_pack(tn,0); /* copies gamma */
strncpy(sh.str, "delta", 10);
tpl_pack(tn,0); /* should free gamma, copy delta */
tpl_dump(tn,TPL_FILE,"/tmp/test64_1.tpl");
tpl_free(tn);
/* print out dumped tpl */
sh.str[0] = '\0';
tn = tpl_map("c#", sh.str, 10);
tpl_load(tn,TPL_FILE,"/tmp/test64_1.tpl");
tpl_unpack(tn,0);
printf("sh.str is %s\n", sh.str);
tpl_free(tn);
/* test replacement pack (B type) of the level 0 node */
tn = tpl_map("B", &bin);
bin.addr = "epsilon";
bin.sz = strlen("epsilon")+1;
tpl_pack(tn,0); /* copies epsilon */
bin.addr = "zeta";
bin.sz = strlen("zeta")+1;
tpl_pack(tn,0); /* should free epsilon, copy zeta */
tpl_dump(tn,TPL_FILE,"/tmp/test64_2.tpl");
tpl_free(tn);
/* print out dumped tpl */
bin.addr = "";
bin.sz = 1;
tn = tpl_map("B", &bin);
tpl_load(tn,TPL_FILE,"/tmp/test64_2.tpl");
tpl_unpack(tn,0);
printf("bin.addr is %s, size %d\n", (char*)(bin.addr), bin.sz);
free(bin.addr);
tpl_free(tn);
return(0);
}
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