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tiny_libmaker: fix function array overflow

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This commit is contained in:
grischka 2009-04-03 20:52:24 +02:00
parent 5818945ef6
commit c80f81c199
1 changed files with 6 additions and 6 deletions
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12
win32/tools/tiny_libmaker.c
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@ -203,8 +203,8 @@ int main(int argc, char **argv)
return 2; return 2;
} }
funcmax = 1000; funcmax = 250;
afpos = realloc(NULL, funcmax); // 250 func afpos = realloc(NULL, funcmax * sizeof *afpos); // 250 func
memcpy(&arhdro.ar_mode, "100666", 6); memcpy(&arhdro.ar_mode, "100666", 6);
//iarg = 1; //iarg = 1;
@ -264,11 +264,11 @@ int main(int argc, char **argv)
anames = realloc(anames, strpos+istrlen); anames = realloc(anames, strpos+istrlen);
strcpy(anames + strpos, strtab + sym->st_name); strcpy(anames + strpos, strtab + sym->st_name);
strpos += istrlen; strpos += istrlen;
if (funccnt >= funcmax) { if (++funccnt >= funcmax) {
afpos = realloc(NULL, funcmax+1000); // 250 func more funcmax += 250;
funcmax += 1000; afpos = realloc(afpos, funcmax * sizeof *afpos); // 250 func more
} }
afpos[++funccnt] = fpos; afpos[funccnt] = fpos;
} }
} }
} }