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Fix warnings

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This change fixes Cosmopolitan so it has fewer opinions about compiler
warnings. The whole repository had to be cleaned up to be buildable in
-Werror -Wall mode. This lets us benefit from things like strict const
checking. Some actual bugs might have been caught too.
This commit is contained in:
Justine Tunney 2023-09-01 20:49:13 -07:00
parent e2b3c3618e
commit 0d748ad58e
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GPG key ID: BE714B4575D6E328
571 changed files with 1306 additions and 1888 deletions
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5
libc/runtime/getsymboltable.c
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@ -25,11 +25,11 @@
#include "libc/runtime/internal.h"
#include "libc/runtime/runtime.h"
#include "libc/runtime/symbols.internal.h"
#include "libc/runtime/zipos.internal.h"
#include "libc/str/str.h"
#include "libc/thread/thread.h"
#include "libc/x/x.h"
#include "libc/zip.internal.h"
#include "libc/runtime/zipos.internal.h"
#include "third_party/puff/puff.h"
__static_yoink("__get_symbol");
@ -56,8 +56,8 @@ static ssize_t GetZipFile(struct Zipos *zipos, const char *name) {
* @note This code can't depend on dlmalloc()
*/
static struct SymbolTable *GetSymbolTableFromZip(struct Zipos *zipos) {
ssize_t cf, lf;
size_t size, size2;
ssize_t rc, cf, lf;
struct SymbolTable *res = 0;
if ((cf = GetZipFile(zipos, ".symtab." _ARCH_NAME)) != -1 ||
(cf = GetZipFile(zipos, ".symtab")) != -1) {
@ -93,7 +93,6 @@ static struct SymbolTable *GetSymbolTableFromZip(struct Zipos *zipos) {
* @note This code can't depend on dlmalloc()
*/
static struct SymbolTable *GetSymbolTableFromElf(void) {
int e;
const char *s;
if (PLEDGED(RPATH) && (s = FindDebugBinary())) {
return OpenSymbolTable(s);