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Code Issues

Finished with warnings cleanup

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This commit is contained in:
AlexPeshkoff 2020-12-30 17:16:08 +03:00
parent 4a2ca76e2d
commit 2adaef9aa0
5 changed files with 19 additions and 23 deletions
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2
examples/empbuild/empbuild.e
View File

@ -64,7 +64,7 @@ int main (
* Functional description
*
**************************************/
TEXT cmd [140];
TEXT cmd [256];
if (argc > 1)
strcpy (Db_name, argv[1]);

6
src/common/os/SyncSignals.h
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@ -27,13 +27,17 @@
#define COMMON_SYNC_SIGNALS_H
#ifdef UNIX
#ifdef HAVE_SETJMP_H
#include <setjmp.h>
namespace Firebird
{
void syncSignalsSet(void*);
void syncSignalsSet(sigjmp_buf*);
void syncSignalsReset();
}
#endif // #ifdef HAVE_SETJMP_H
#endif // UNIX
#endif // COMMON_SYNC_SIGNALS_H

28
src/common/os/posix/SyncSignals.cpp
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@ -54,10 +54,6 @@
#include <errno.h>
#include <unistd.h>
#if defined FREEBSD || defined NETBSD || defined DARWIN || defined HPUX
#define sigset signal
#endif
namespace {
// Here we can't use atomic counter instead mutex/counter pair - or some thread may leave SyncSignalsSet()
@ -76,22 +72,19 @@ namespace {
} // extern "C"
#ifndef HAVE_SIGSET
typedef void HandlerType(int);
void sigset(int signum, HandlerType* handler)
void fb_sigset(int signum, void (*handler)(int))
{
struct sigaction act;
memset(&act, 0, sizeof act);
act.sa_handler = handler;
sigaction(signum, &act, NULL);
}
#endif
} // anonymous namespace
namespace Firebird {
void syncSignalsSet(void* arg)
void syncSignalsSet(sigjmp_buf* sigenv)
{
/**************************************
*
@ -103,17 +96,16 @@ void syncSignalsSet(void* arg)
* Set all the synchronous signals for a particular thread
*
**************************************/
sigjmp_buf* const sigenv = static_cast<sigjmp_buf*>(arg);
TLS_SET(sigjmpPtr, sigenv);
Firebird::MutexLockGuard g(syncEnterMutex, "syncSignalsSet");
if (syncEnterCounter++ == 0)
{
sigset(SIGILL, longjmpSigHandler);
sigset(SIGFPE, longjmpSigHandler);
sigset(SIGBUS, longjmpSigHandler);
sigset(SIGSEGV, longjmpSigHandler);
fb_sigset(SIGILL, longjmpSigHandler);
fb_sigset(SIGFPE, longjmpSigHandler);
fb_sigset(SIGBUS, longjmpSigHandler);
fb_sigset(SIGSEGV, longjmpSigHandler);
}
}
@ -138,10 +130,10 @@ void syncSignalsReset()
if (--syncEnterCounter == 0)
{
sigset(SIGILL, SIG_DFL);
sigset(SIGFPE, SIG_DFL);
sigset(SIGBUS, SIG_DFL);
sigset(SIGSEGV, SIG_DFL);
fb_sigset(SIGILL, SIG_DFL);
fb_sigset(SIGFPE, SIG_DFL);
fb_sigset(SIGBUS, SIG_DFL);
fb_sigset(SIGSEGV, SIG_DFL);
}
}

2
src/isql/show.epp
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@ -770,7 +770,7 @@ processing_state SHOW_grants2 (const SCHAR* object,
prev_user_type = -1;
prev_object_type = -1;
char priv_string[MAX_PRIV_LIST] = "";
char col_string[BUFFER_LENGTH256] = "";
char col_string[BUFFER_LENGTH512] = "";
char with_option[19] = "";
USHORT priv_flags = 0;
SSHORT prev_field_null = -1;

4
src/misc/codes.epp
View File

@ -739,7 +739,7 @@ static void build_other_headers()
int numLines = FB_NELEM(pas_boiler_plate);
for (i = 0; i < numLines; i++) {
char buffer[256];
char buffer[1400];
strcpy(buffer, pas_boiler_plate[i]);
char* gds = strstr(buffer, "gds_arg");
if (gds)
@ -923,7 +923,7 @@ static void build_other_headers()
static void move_if_not_identical(const char* original, const char* new_file, const char *directory)
{
char origName[1000];
char buffer[1000];
char buffer[1400];
#if defined(WIN_NT) && !defined(__GNUC__)
if ( directory != NULL) {
sprintf(origName, "%s\\%s", directory, original);