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hyung-hwan 2006-11-19 15:33:40 +00:00
parent 55e846cc01
commit 1ce7d8b096
2 changed files with 81 additions and 13 deletions
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90
ase/awk/jni.c
View File

@ -1,5 +1,5 @@
/* /*
* $Id: jni.c,v 1.16 2006-10-24 04:57:29 bacon Exp $ * $Id: jni.c,v 1.17 2006-11-19 15:33:39 bacon Exp $
*/ */
#include <ase/awk/jni.h> #include <ase/awk/jni.h>
@ -9,6 +9,12 @@
#include <wctype.h> #include <wctype.h>
#include <wchar.h> #include <wchar.h>
#include <stdio.h> #include <stdio.h>
#include <stdarg.h>
#ifdef _WIN32
#include <windows.h>
#include <tchar.h>
#endif
#define EXCEPTION_AWK "ase/awk/AwkException" #define EXCEPTION_AWK "ase/awk/AwkException"
#define FIELD_AWK "__awk" #define FIELD_AWK "__awk"
@ -60,6 +66,74 @@ static void __awk_free (void* ptr, void* custom_data)
free (ptr); free (ptr);
} }
static int __awk_sprintf (
ase_char_t* buf, ase_size_t len, const ase_char_t* fmt, ...)
{
int n;
va_list ap;
va_start (ap, fmt);
#if defined(_WIN32)
n = _vsntprintf (buf, len, fmt, ap);
if (n < 0 || (ase_size_t)n >= len)
{
if (len > 0) buf[len-1] = ASE_T('\0');
n = -1;
}
#elif defined(__MSDOS__)
/* TODO: check buffer overflow */
n = vsprintf (buf, fmt, ap);
#else
n = xp_vsprintf (buf, len, fmt, ap);
#endif
va_end (ap);
return n;
}
static void __awk_aprintf (const ase_char_t* fmt, ...)
{
va_list ap;
#ifdef _WIN32
int n;
ase_char_t buf[1024];
#endif
va_start (ap, fmt);
#if defined(_WIN32)
n = _vsntprintf (buf, ase_countof(buf), fmt, ap);
if (n < 0) buf[ase_countof(buf)-1] = ASE_T('\0');
#if defined(_MSC_VER) && (_MSC_VER<1400)
MessageBox (NULL, buf,
ASE_T("Assertion Failure"), MB_OK|MB_ICONERROR);
#else
MessageBox (NULL, buf,
ASE_T("\uB2DD\uAE30\uB9AC \uC870\uB610"), MB_OK|MB_ICONERROR);
#endif
#elif defined(__MSDOS__)
vprintf (fmt, ap);
#else
xp_vprintf (fmt, ap);
#endif
va_end (ap);
}
static void __awk_dprintf (const ase_char_t* fmt, ...)
{
va_list ap;
va_start (ap, fmt);
#if defined(_WIN32)
_vftprintf (stderr, fmt, ap);
#elif defined(__MSDOS__)
vfprintf (stderr, fmt, ap);
#else
xp_vfprintf (stderr, fmt, ap);
#endif
va_end (ap);
}
JNIEXPORT void JNICALL Java_ase_awk_Awk_open (JNIEnv* env, jobject obj) JNIEXPORT void JNICALL Java_ase_awk_Awk_open (JNIEnv* env, jobject obj)
{ {
jclass class; jclass class;
@ -92,16 +166,10 @@ JNIEXPORT void JNICALL Java_ase_awk_Awk_open (JNIEnv* env, jobject obj)
syscas.memcpy = memcpy; syscas.memcpy = memcpy;
syscas.memset = memset; syscas.memset = memset;
#ifdef _WIN32 syscas.sprintf = __awk_sprintf;
syscas.sprintf = _snwprintf; syscas.aprintf = __awk_aprintf;
syscas.dprintf = wprintf; syscas.dprintf = __awk_dprintf;
syscas.abort = abort; syscas.abort = abort;
#else
/* TODO: */
syscas.sprintf = XXXXX;
syscas.dprintf = XXXXX;
syscas.abort = abort;
#endif
awk = ase_awk_open (&syscas); awk = ase_awk_open (&syscas);
if (awk == NULL) if (awk == NULL)
@ -202,7 +270,7 @@ JNIEXPORT void JNICALL Java_ase_awk_Awk_run (JNIEnv* env, jobject obj)
runios.console = __process_extio_console; runios.console = __process_extio_console;
runios.custom_data = &runio_data; runios.custom_data = &runio_data;
if (ase_awk_run (awk, &runios, ASE_NULL, ASE_NULL) == -1) if (ase_awk_run (awk, ASE_NULL, &runios, ASE_NULL, ASE_NULL) == -1)
{ {
except = (*env)->FindClass (env, EXCEPTION_AWK); except = (*env)->FindClass (env, EXCEPTION_AWK);
if (except == 0) return; if (except == 0) return;

4
ase/test/awk/awk.c
View File

@ -1,5 +1,5 @@
/* /*
* $Id: awk.c,v 1.119 2006-11-19 15:24:20 bacon Exp $ * $Id: awk.c,v 1.120 2006-11-19 15:33:40 bacon Exp $
*/ */
#include <ase/awk/awk.h> #include <ase/awk/awk.h>
@ -93,7 +93,7 @@ static int __awk_sprintf (
n = _vsntprintf (buf, len, fmt, ap); n = _vsntprintf (buf, len, fmt, ap);
if (n < 0 || (ase_size_t)n >= len) if (n < 0 || (ase_size_t)n >= len)
{ {
if (len >= 0) buf[len-1] = ASE_T('\0'); if (len > 0) buf[len-1] = ASE_T('\0');
n = -1; n = -1;
} }
#elif defined(__MSDOS__) #elif defined(__MSDOS__)