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Fixed a null-termination bug in StrRegister()

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git-svn-id: http://picoc.googlecode.com/svn/trunk@188 21eae674-98b7-11dd-bd71-f92a316d2d60
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zik.saleeba 2009-03-10 21:59:18 +00:00
parent 6a586cee75
commit 7306924785
1 changed files with 4 additions and 0 deletions
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4
table.c
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@ -114,10 +114,14 @@ char *TableSetIdentifier(struct Table *Tbl, const char *Ident, int IdentLen)
else
{ /* add it to the table - we economise by not allocating the whole structure here */
struct TableEntry *NewEntry = HeapAlloc(sizeof(struct TableEntry *) + IdentLen + 1);
printf("allocated 0x%lx:%d for '", (unsigned long)NewEntry, sizeof(struct TableEntry *) + IdentLen + 1);
fwrite(Ident, 1, IdentLen, stdout);
printf("'\n");
if (NewEntry == NULL)
ProgramFail(NULL, "out of memory");
strncpy((char *)&NewEntry->p.Key[0], Ident, IdentLen);
NewEntry->p.Key[IdentLen] = '\0';
NewEntry->Next = Tbl->HashTable[AddAt];
Tbl->HashTable[AddAt] = NewEntry;
return &NewEntry->p.Key[0];