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Recovered from cvs revision 2007-09-08 13:08:00

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hyung-hwan 2007-09-11 22:42:00 +00:00
parent f212242f01
commit dc2af2c9ad
5 changed files with 2269 additions and 2245 deletions
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2128
ase/awk/Awk.cpp
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1306
ase/awk/Awk.hpp
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913
ase/awk/StdAwk.cpp
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@ -1,5 +1,5 @@
/* /*
* $Id: StdAwk.cpp,v 1.25 2007/09/06 09:23:34 bacon Exp $ * $Id: StdAwk.cpp,v 1.26 2007/09/07 05:40:16 bacon Exp $
*/ */
#include <ase/awk/StdAwk.hpp> #include <ase/awk/StdAwk.hpp>
@ -12,122 +12,124 @@
#include <time.h> #include <time.h>
#ifdef _WIN32 #ifdef _WIN32
#include <tchar.h> #include <tchar.h>
#else #else
#include <wchar.h> #include <wchar.h>
#endif #endif
namespace ASE /////////////////////////////////
ASE_BEGIN_NAMESPACE(ASE)
/////////////////////////////////
StdAwk::StdAwk ()
{ {
seed = (unsigned int)::time(NULL);
::srand (seed);
}
StdAwk::StdAwk () #define ADD_FUNC(name,min,max,impl) \
{ do { \
seed = (unsigned int)::time(NULL); if (addFunction (name, min, max, \
::srand (seed); (FunctionHandler)impl) == -1) \
} { \
Awk::close (); \
return -1; \
} \
} while (0)
#define ADD_FUNC(name,min,max,impl) \ int StdAwk::open ()
do { \ {
if (addFunction (name, min, max, \ int n = Awk::open ();
(FunctionHandler)impl) == -1) \ if (n == -1) return n;
{ \
Awk::close (); \
return -1; \
} \
} while (0)
int StdAwk::open () ADD_FUNC (ASE_T("sin"), 1, 1, &StdAwk::sin);
{ ADD_FUNC (ASE_T("cos"), 1, 1, &StdAwk::cos);
int n = Awk::open (); ADD_FUNC (ASE_T("tan"), 1, 1, &StdAwk::tan);
if (n == -1) return n; ADD_FUNC (ASE_T("atan"), 1, 1, &StdAwk::atan);
ADD_FUNC (ASE_T("atan2"), 2, 2, &StdAwk::atan2);
ADD_FUNC (ASE_T("log"), 1, 1, &StdAwk::log);
ADD_FUNC (ASE_T("exp"), 1, 1, &StdAwk::exp);
ADD_FUNC (ASE_T("sqrt"), 1, 1, &StdAwk::sqrt);
ADD_FUNC (ASE_T("int"), 1, 1, &StdAwk::fnint);
ADD_FUNC (ASE_T("rand"), 0, 0, &StdAwk::rand);
ADD_FUNC (ASE_T("srand"), 1, 1, &StdAwk::srand);
ADD_FUNC (ASE_T("systime"), 0, 0, &StdAwk::systime);
ADD_FUNC (ASE_T("strftime"), 0, 2, &StdAwk::strftime);
ADD_FUNC (ASE_T("strfgmtime"), 0, 2, &StdAwk::strfgmtime);
ADD_FUNC (ASE_T("system"), 1, 1, &StdAwk::system);
ADD_FUNC (ASE_T("sin"), 1, 1, &StdAwk::sin); return 0;
ADD_FUNC (ASE_T("cos"), 1, 1, &StdAwk::cos); }
ADD_FUNC (ASE_T("tan"), 1, 1, &StdAwk::tan);
ADD_FUNC (ASE_T("atan"), 1, 1, &StdAwk::atan);
ADD_FUNC (ASE_T("atan2"), 2, 2, &StdAwk::atan2);
ADD_FUNC (ASE_T("log"), 1, 1, &StdAwk::log);
ADD_FUNC (ASE_T("exp"), 1, 1, &StdAwk::exp);
ADD_FUNC (ASE_T("sqrt"), 1, 1, &StdAwk::sqrt);
ADD_FUNC (ASE_T("int"), 1, 1, &StdAwk::fnint);
ADD_FUNC (ASE_T("rand"), 0, 0, &StdAwk::rand);
ADD_FUNC (ASE_T("srand"), 1, 1, &StdAwk::srand);
ADD_FUNC (ASE_T("systime"), 0, 0, &StdAwk::systime);
ADD_FUNC (ASE_T("strftime"), 0, 2, &StdAwk::strftime);
ADD_FUNC (ASE_T("strfgmtime"), 0, 2, &StdAwk::strfgmtime);
ADD_FUNC (ASE_T("system"), 1, 1, &StdAwk::system);
return 0; int StdAwk::sin (Return* ret, const Argument* args, size_t nargs,
} const char_t* name, size_t len)
{
return ret->set ((real_t)::sin(args[0].toReal()));
}
int StdAwk::sin (Return* ret, const Argument* args, size_t nargs, int StdAwk::cos (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len) const char_t* name, size_t len)
{ {
return ret->set ((real_t)::sin(args[0].toReal())); return ret->set ((real_t)::cos(args[0].toReal()));
} }
int StdAwk::cos (Return* ret, const Argument* args, size_t nargs, int StdAwk::tan (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len) const char_t* name, size_t len)
{ {
return ret->set ((real_t)::cos(args[0].toReal())); return ret->set ((real_t)::tan(args[0].toReal()));
} }
int StdAwk::tan (Return* ret, const Argument* args, size_t nargs, int StdAwk::atan (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len) const char_t* name, size_t len)
{ {
return ret->set ((real_t)::tan(args[0].toReal())); return ret->set ((real_t)::atan(args[0].toReal()));
} }
int StdAwk::atan (Return* ret, const Argument* args, size_t nargs, int StdAwk::atan2 (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len) const char_t* name, size_t len)
{ {
return ret->set ((real_t)::atan(args[0].toReal())); return ret->set ((real_t)::atan2(args[0].toReal(), args[1].toReal()));
} }
int StdAwk::atan2 (Return* ret, const Argument* args, size_t nargs, int StdAwk::log (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len) const char_t* name, size_t len)
{ {
return ret->set ((real_t)::atan2(args[0].toReal(), args[1].toReal())); return ret->set ((real_t)::log(args[0].toReal()));
} }
int StdAwk::log (Return* ret, const Argument* args, size_t nargs, int StdAwk::exp (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len) const char_t* name, size_t len)
{ {
return ret->set ((real_t)::log(args[0].toReal())); return ret->set ((real_t)::exp(args[0].toReal()));
} }
int StdAwk::exp (Return* ret, const Argument* args, size_t nargs, int StdAwk::sqrt (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len) const char_t* name, size_t len)
{ {
return ret->set ((real_t)::exp(args[0].toReal())); return ret->set ((real_t)::sqrt(args[0].toReal()));
} }
int StdAwk::sqrt (Return* ret, const Argument* args, size_t nargs, int StdAwk::fnint (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len) const char_t* name, size_t len)
{ {
return ret->set ((real_t)::sqrt(args[0].toReal())); return ret->set (args[0].toInt());
} }
int StdAwk::fnint (Return* ret, const Argument* args, size_t nargs, int StdAwk::rand (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len) const char_t* name, size_t len)
{ {
return ret->set (args[0].toInt()); return ret->set ((long_t)::rand());
} }
int StdAwk::rand (Return* ret, const Argument* args, size_t nargs, int StdAwk::srand (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len) const char_t* name, size_t len)
{ {
return ret->set ((long_t)::rand()); unsigned int prevSeed = seed;
} seed = (unsigned int)args[0].toInt();
::srand (seed);
int StdAwk::srand (Return* ret, const Argument* args, size_t nargs, return ret->set ((long_t)prevSeed);
const char_t* name, size_t len) }
{
unsigned int prevSeed = seed;
seed = (unsigned int)args[0].toInt();
::srand (seed);
return ret->set ((long_t)prevSeed);
}
#if defined(_WIN32) && defined(_MSC_VER) && (_MSC_VER>=1400) #if defined(_WIN32) && defined(_MSC_VER) && (_MSC_VER>=1400)
#define time_t __time64_t #define time_t __time64_t
@ -136,360 +138,363 @@ namespace ASE
#define gmtime _gmtime64 #define gmtime _gmtime64
#endif #endif
int StdAwk::systime (Return* ret, const Argument* args, size_t nargs, int StdAwk::systime (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len) const char_t* name, size_t len)
{ {
return ret->set ((long_t)::time(NULL)); return ret->set ((long_t)::time(NULL));
}
int StdAwk::strftime (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len)
{
const char_t* fmt;
size_t fln;
fmt = (nargs < 1)? ASE_T("%c"): args[0].toStr(&fln);
time_t t = (nargs < 2)? ::time(NULL): (time_t)args[1].toInt();
char_t buf[128];
struct tm* tm;
#ifdef _WIN32
tm = ::localtime (&t);
#else
struct tm tmb;
tm = ::localtime_r (&t, &tmb);
#endif
#ifdef ASE_CHAR_IS_MCHAR
size_t l = ::strftime (buf, ASE_COUNTOF(buf), fmt, tm);
#else
size_t l = ::wcsftime (buf, ASE_COUNTOF(buf), fmt, tm);
#endif
return ret->set (buf, l);
}
int StdAwk::strfgmtime (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len)
{
const char_t* fmt;
size_t fln;
fmt = (nargs < 1)? ASE_T("%c"): args[0].toStr(&fln);
time_t t = (nargs < 2)? ::time(NULL): (time_t)args[1].toInt();
char_t buf[128];
struct tm* tm;
#ifdef _WIN32
tm = ::gmtime (&t);
#else
struct tm tmb;
tm = ::gmtime_r (&t, &tmb);
#endif
#ifdef ASE_CHAR_IS_MCHAR
size_t l = ::strftime (buf, ASE_COUNTOF(buf), fmt, tm);
#else
size_t l = ::wcsftime (buf, ASE_COUNTOF(buf), fmt, tm);
#endif
return ret->set (buf, l);
}
int StdAwk::system (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len)
{
size_t l;
const char_t* ptr = args[0].toStr(&l);
#ifdef _WIN32
return ret->set ((long_t)::_tsystem(ptr));
#elif defined(ASE_CHAR_IS_MCHAR)
return ret->set ((long_t)::system(ptr));
#else
char* mbs = (char*)ase_awk_malloc (awk, l*5+1);
if (mbs == ASE_NULL) return -1;
::size_t mbl = ::wcstombs (mbs, ptr, l*5);
if (mbl == (::size_t)-1) return -1;
mbs[mbl] = '\0';
int n = ret->set ((long_t)::system(mbs));
ase_awk_free (awk, mbs);
return n;
#endif
}
int StdAwk::openPipe (Pipe& io)
{
Awk::Pipe::Mode mode = io.getMode();
FILE* fp = NULL;
switch (mode)
{
case Awk::Pipe::READ:
fp = ase_popen (io.getName(), ASE_T("r"));
break;
case Awk::Pipe::WRITE:
fp = ase_popen (io.getName(), ASE_T("w"));
break;
}
if (fp == NULL) return -1;
io.setHandle (fp);
return 1;
}
int StdAwk::closePipe (Pipe& io)
{
fclose ((FILE*)io.getHandle());
return 0;
}
StdAwk::ssize_t StdAwk::readPipe (Pipe& io, char_t* buf, size_t len)
{
FILE* fp = (FILE*)io.getHandle();
ssize_t n = 0;
while (n < (ssize_t)len)
{
ase_cint_t c = ase_fgetc (fp);
if (c == ASE_CHAR_EOF) break;
buf[n++] = c;
if (c == ASE_T('\n')) break;
}
return n;
}
StdAwk::ssize_t StdAwk::writePipe (Pipe& io, char_t* buf, size_t len)
{
FILE* fp = (FILE*)io.getHandle();
size_t left = len;
while (left > 0)
{
if (*buf == ASE_T('\0'))
{
#if defined(ASE_CHAR_IS_WCHAR) && defined(__linux)
if (fputc ('\0', fp) == EOF)
#else
if (ase_fputc (*buf, fp) == ASE_CHAR_EOF)
#endif
{
return -1;
}
left -= 1; buf += 1;
}
else
{
#if defined(ASE_CHAR_IS_WCHAR) && defined(__linux)
// fwprintf seems to return an error with the file
// pointer opened by popen, as of this writing.
// anyway, hopefully the following replacement
// will work all the way.
int n = fprintf (fp, "%.*ls", left, buf);
if (n >= 0)
{
size_t x;
for (x = 0; x < left; x++)
{
if (buf[x] == ASE_T('\0')) break;
}
n = x;
}
#else
int n = ase_fprintf (fp, ASE_T("%.*s"), left, buf);
#endif
if (n < 0 || n > (ssize_t)left) return -1;
left -= n; buf += n;
}
}
return len;
}
int StdAwk::flushPipe (Pipe& io)
{
return ::fflush ((FILE*)io.getHandle());
}
// file io handlers
int StdAwk::openFile (File& io)
{
Awk::File::Mode mode = io.getMode();
FILE* fp = NULL;
switch (mode)
{
case Awk::File::READ:
fp = ase_fopen (io.getName(), ASE_T("r"));
break;
case Awk::File::WRITE:
fp = ase_fopen (io.getName(), ASE_T("w"));
break;
case Awk::File::APPEND:
fp = ase_fopen (io.getName(), ASE_T("a"));
break;
}
if (fp == NULL) return -1;
io.setHandle (fp);
return 1;
}
int StdAwk::closeFile (File& io)
{
fclose ((FILE*)io.getHandle());
return 0;
}
StdAwk::ssize_t StdAwk::readFile (File& io, char_t* buf, size_t len)
{
FILE* fp = (FILE*)io.getHandle();
ssize_t n = 0;
while (n < (ssize_t)len)
{
ase_cint_t c = ase_fgetc (fp);
if (c == ASE_CHAR_EOF) break;
buf[n++] = c;
if (c == ASE_T('\n')) break;
}
return n;
}
StdAwk::ssize_t StdAwk::writeFile (File& io, char_t* buf, size_t len)
{
FILE* fp = (FILE*)io.getHandle();
size_t left = len;
while (left > 0)
{
if (*buf == ASE_T('\0'))
{
if (ase_fputc (*buf, fp) == ASE_CHAR_EOF) return -1;
left -= 1; buf += 1;
}
else
{
int n = ase_fprintf (fp, ASE_T("%.*s"), left, buf);
if (n < 0 || n > (ssize_t)left) return -1;
left -= n; buf += n;
}
}
return len;
}
int StdAwk::flushFile (File& io)
{
return ::fflush ((FILE*)io.getHandle());
}
// memory allocation primitives
void* StdAwk::allocMem (size_t n)
{
return ::malloc (n);
}
void* StdAwk::reallocMem (void* ptr, size_t n)
{
return ::realloc (ptr, n);
}
void StdAwk::freeMem (void* ptr)
{
::free (ptr);
}
// character class primitives
StdAwk::bool_t StdAwk::isUpper (cint_t c)
{
return ase_isupper (c);
}
StdAwk::bool_t StdAwk::isLower (cint_t c)
{
return ase_islower (c);
}
StdAwk::bool_t StdAwk::isAlpha (cint_t c)
{
return ase_isalpha (c);
}
StdAwk::bool_t StdAwk::isDigit (cint_t c)
{
return ase_isdigit (c);
}
StdAwk::bool_t StdAwk::isXdigit (cint_t c)
{
return ase_isxdigit (c);
}
StdAwk::bool_t StdAwk::isAlnum (cint_t c)
{
return ase_isalnum (c);
}
StdAwk::bool_t StdAwk::isSpace (cint_t c)
{
return ase_isspace (c);
}
StdAwk::bool_t StdAwk::isPrint (cint_t c)
{
return ase_isprint (c);
}
StdAwk::bool_t StdAwk::isGraph (cint_t c)
{
return ase_isgraph (c);
}
StdAwk::bool_t StdAwk::isCntrl (cint_t c)
{
return ase_iscntrl (c);
}
StdAwk::bool_t StdAwk::isPunct (cint_t c)
{
return ase_ispunct (c);
}
StdAwk::cint_t StdAwk::toUpper (cint_t c)
{
return ase_toupper (c);
}
StdAwk::cint_t StdAwk::toLower (cint_t c)
{
return ase_tolower (c);
}
// miscellaneous primitive
StdAwk::real_t StdAwk::pow (real_t x, real_t y)
{
return ::pow (x, y);
}
int StdAwk::vsprintf (
char_t* buf, size_t size, const char_t* fmt, va_list arg)
{
return ase_vsprintf (buf, size, fmt, arg);
}
void StdAwk::vdprintf (const char_t* fmt, va_list arg)
{
ase_vfprintf (stderr, fmt, arg);
}
} }
int StdAwk::strftime (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len)
{
const char_t* fmt;
size_t fln;
fmt = (nargs < 1)? ASE_T("%c"): args[0].toStr(&fln);
time_t t = (nargs < 2)? ::time(NULL): (time_t)args[1].toInt();
char_t buf[128];
struct tm* tm;
#ifdef _WIN32
tm = ::localtime (&t);
#else
struct tm tmb;
tm = ::localtime_r (&t, &tmb);
#endif
#ifdef ASE_CHAR_IS_MCHAR
size_t l = ::strftime (buf, ASE_COUNTOF(buf), fmt, tm);
#else
size_t l = ::wcsftime (buf, ASE_COUNTOF(buf), fmt, tm);
#endif
return ret->set (buf, l);
}
int StdAwk::strfgmtime (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len)
{
const char_t* fmt;
size_t fln;
fmt = (nargs < 1)? ASE_T("%c"): args[0].toStr(&fln);
time_t t = (nargs < 2)? ::time(NULL): (time_t)args[1].toInt();
char_t buf[128];
struct tm* tm;
#ifdef _WIN32
tm = ::gmtime (&t);
#else
struct tm tmb;
tm = ::gmtime_r (&t, &tmb);
#endif
#ifdef ASE_CHAR_IS_MCHAR
size_t l = ::strftime (buf, ASE_COUNTOF(buf), fmt, tm);
#else
size_t l = ::wcsftime (buf, ASE_COUNTOF(buf), fmt, tm);
#endif
return ret->set (buf, l);
}
int StdAwk::system (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len)
{
size_t l;
const char_t* ptr = args[0].toStr(&l);
#ifdef _WIN32
return ret->set ((long_t)::_tsystem(ptr));
#elif defined(ASE_CHAR_IS_MCHAR)
return ret->set ((long_t)::system(ptr));
#else
char* mbs = (char*)ase_awk_malloc (awk, l*5+1);
if (mbs == ASE_NULL) return -1;
::size_t mbl = ::wcstombs (mbs, ptr, l*5);
if (mbl == (::size_t)-1) return -1;
mbs[mbl] = '\0';
int n = ret->set ((long_t)::system(mbs));
ase_awk_free (awk, mbs);
return n;
#endif
}
int StdAwk::openPipe (Pipe& io)
{
Awk::Pipe::Mode mode = io.getMode();
FILE* fp = NULL;
switch (mode)
{
case Awk::Pipe::READ:
fp = ase_popen (io.getName(), ASE_T("r"));
break;
case Awk::Pipe::WRITE:
fp = ase_popen (io.getName(), ASE_T("w"));
break;
}
if (fp == NULL) return -1;
io.setHandle (fp);
return 1;
}
int StdAwk::closePipe (Pipe& io)
{
fclose ((FILE*)io.getHandle());
return 0;
}
StdAwk::ssize_t StdAwk::readPipe (Pipe& io, char_t* buf, size_t len)
{
FILE* fp = (FILE*)io.getHandle();
ssize_t n = 0;
while (n < (ssize_t)len)
{
ase_cint_t c = ase_fgetc (fp);
if (c == ASE_CHAR_EOF) break;
buf[n++] = c;
if (c == ASE_T('\n')) break;
}
return n;
}
StdAwk::ssize_t StdAwk::writePipe (Pipe& io, char_t* buf, size_t len)
{
FILE* fp = (FILE*)io.getHandle();
size_t left = len;
while (left > 0)
{
if (*buf == ASE_T('\0'))
{
#if defined(ASE_CHAR_IS_WCHAR) && defined(__linux)
if (fputc ('\0', fp) == EOF)
#else
if (ase_fputc (*buf, fp) == ASE_CHAR_EOF)
#endif
{
return -1;
}
left -= 1; buf += 1;
}
else
{
#if defined(ASE_CHAR_IS_WCHAR) && defined(__linux)
// fwprintf seems to return an error with the file
// pointer opened by popen, as of this writing.
// anyway, hopefully the following replacement
// will work all the way.
int n = fprintf (fp, "%.*ls", left, buf);
if (n >= 0)
{
size_t x;
for (x = 0; x < left; x++)
{
if (buf[x] == ASE_T('\0')) break;
}
n = x;
}
#else
int n = ase_fprintf (fp, ASE_T("%.*s"), left, buf);
#endif
if (n < 0 || n > (ssize_t)left) return -1;
left -= n; buf += n;
}
}
return len;
}
int StdAwk::flushPipe (Pipe& io)
{
return ::fflush ((FILE*)io.getHandle());
}
// file io handlers
int StdAwk::openFile (File& io)
{
Awk::File::Mode mode = io.getMode();
FILE* fp = NULL;
switch (mode)
{
case Awk::File::READ:
fp = ase_fopen (io.getName(), ASE_T("r"));
break;
case Awk::File::WRITE:
fp = ase_fopen (io.getName(), ASE_T("w"));
break;
case Awk::File::APPEND:
fp = ase_fopen (io.getName(), ASE_T("a"));
break;
}
if (fp == NULL) return -1;
io.setHandle (fp);
return 1;
}
int StdAwk::closeFile (File& io)
{
fclose ((FILE*)io.getHandle());
return 0;
}
StdAwk::ssize_t StdAwk::readFile (File& io, char_t* buf, size_t len)
{
FILE* fp = (FILE*)io.getHandle();
ssize_t n = 0;
while (n < (ssize_t)len)
{
ase_cint_t c = ase_fgetc (fp);
if (c == ASE_CHAR_EOF) break;
buf[n++] = c;
if (c == ASE_T('\n')) break;
}
return n;
}
StdAwk::ssize_t StdAwk::writeFile (File& io, char_t* buf, size_t len)
{
FILE* fp = (FILE*)io.getHandle();
size_t left = len;
while (left > 0)
{
if (*buf == ASE_T('\0'))
{
if (ase_fputc (*buf, fp) == ASE_CHAR_EOF) return -1;
left -= 1; buf += 1;
}
else
{
int n = ase_fprintf (fp, ASE_T("%.*s"), left, buf);
if (n < 0 || n > (ssize_t)left) return -1;
left -= n; buf += n;
}
}
return len;
}
int StdAwk::flushFile (File& io)
{
return ::fflush ((FILE*)io.getHandle());
}
// memory allocation primitives
void* StdAwk::allocMem (size_t n)
{
return ::malloc (n);
}
void* StdAwk::reallocMem (void* ptr, size_t n)
{
return ::realloc (ptr, n);
}
void StdAwk::freeMem (void* ptr)
{
::free (ptr);
}
// character class primitives
StdAwk::bool_t StdAwk::isUpper (cint_t c)
{
return ase_isupper (c);
}
StdAwk::bool_t StdAwk::isLower (cint_t c)
{
return ase_islower (c);
}
StdAwk::bool_t StdAwk::isAlpha (cint_t c)
{
return ase_isalpha (c);
}
StdAwk::bool_t StdAwk::isDigit (cint_t c)
{
return ase_isdigit (c);
}
StdAwk::bool_t StdAwk::isXdigit (cint_t c)
{
return ase_isxdigit (c);
}
StdAwk::bool_t StdAwk::isAlnum (cint_t c)
{
return ase_isalnum (c);
}
StdAwk::bool_t StdAwk::isSpace (cint_t c)
{
return ase_isspace (c);
}
StdAwk::bool_t StdAwk::isPrint (cint_t c)
{
return ase_isprint (c);
}
StdAwk::bool_t StdAwk::isGraph (cint_t c)
{
return ase_isgraph (c);
}
StdAwk::bool_t StdAwk::isCntrl (cint_t c)
{
return ase_iscntrl (c);
}
StdAwk::bool_t StdAwk::isPunct (cint_t c)
{
return ase_ispunct (c);
}
StdAwk::cint_t StdAwk::toUpper (cint_t c)
{
return ase_toupper (c);
}
StdAwk::cint_t StdAwk::toLower (cint_t c)
{
return ase_tolower (c);
}
// miscellaneous primitive
StdAwk::real_t StdAwk::pow (real_t x, real_t y)
{
return ::pow (x, y);
}
int StdAwk::vsprintf (
char_t* buf, size_t size, const char_t* fmt, va_list arg)
{
return ase_vsprintf (buf, size, fmt, arg);
}
void StdAwk::vdprintf (const char_t* fmt, va_list arg)
{
ase_vfprintf (stderr, fmt, arg);
}
/////////////////////////////////
ASE_END_NAMESPACE(ASE)
/////////////////////////////////

157
ase/awk/StdAwk.hpp
View File

@ -1,5 +1,5 @@
/* /*
* $Id: StdAwk.hpp,v 1.13 2007/08/26 14:33:38 bacon Exp $ * $Id: StdAwk.hpp,v 1.14 2007/09/07 05:40:16 bacon Exp $
*/ */
#ifndef _ASE_AWK_STDAWK_HPP_ #ifndef _ASE_AWK_STDAWK_HPP_
@ -7,92 +7,95 @@
#include <ase/awk/Awk.hpp> #include <ase/awk/Awk.hpp>
namespace ASE /////////////////////////////////
ASE_BEGIN_NAMESPACE(ASE)
/////////////////////////////////
class StdAwk: public Awk
{ {
class StdAwk: public Awk public:
{ StdAwk ();
public: int open ();
StdAwk ();
int open (); protected:
protected: // builtin functions
int sin (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int cos (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int tan (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int atan (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int atan2 (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int log (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int exp (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int sqrt (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int fnint (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int rand (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int srand (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int systime (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int strftime (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int strfgmtime (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int system (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
// builtin functions // pipe io handlers
int sin (Return* ret, const Argument* args, size_t nargs, int openPipe (Pipe& io);
const char_t* name, size_t len); int closePipe (Pipe& io);
int cos (Return* ret, const Argument* args, size_t nargs, ssize_t readPipe (Pipe& io, char_t* buf, size_t len);
const char_t* name, size_t len); ssize_t writePipe (Pipe& io, char_t* buf, size_t len);
int tan (Return* ret, const Argument* args, size_t nargs, int flushPipe (Pipe& io);
const char_t* name, size_t len);
int atan (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int atan2 (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int log (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int exp (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int sqrt (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int fnint (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int rand (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int srand (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int systime (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int strftime (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int strfgmtime (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
int system (Return* ret, const Argument* args, size_t nargs,
const char_t* name, size_t len);
// pipe io handlers // file io handlers
int openPipe (Pipe& io); int openFile (File& io);
int closePipe (Pipe& io); int closeFile (File& io);
ssize_t readPipe (Pipe& io, char_t* buf, size_t len); ssize_t readFile (File& io, char_t* buf, size_t len);
ssize_t writePipe (Pipe& io, char_t* buf, size_t len); ssize_t writeFile (File& io, char_t* buf, size_t len);
int flushPipe (Pipe& io); int flushFile (File& io);
// file io handlers // primitive handlers
int openFile (File& io); void* allocMem (size_t n);
int closeFile (File& io); void* reallocMem (void* ptr, size_t n);
ssize_t readFile (File& io, char_t* buf, size_t len); void freeMem (void* ptr);
ssize_t writeFile (File& io, char_t* buf, size_t len);
int flushFile (File& io);
// primitive handlers bool_t isUpper (cint_t c);
void* allocMem (size_t n); bool_t isLower (cint_t c);
void* reallocMem (void* ptr, size_t n); bool_t isAlpha (cint_t c);
void freeMem (void* ptr); bool_t isDigit (cint_t c);
bool_t isXdigit (cint_t c);
bool_t isAlnum (cint_t c);
bool_t isSpace (cint_t c);
bool_t isPrint (cint_t c);
bool_t isGraph (cint_t c);
bool_t isCntrl (cint_t c);
bool_t isPunct (cint_t c);
cint_t toUpper (cint_t c);
cint_t toLower (cint_t c);
bool_t isUpper (cint_t c); real_t pow (real_t x, real_t y);
bool_t isLower (cint_t c); int vsprintf (char_t* buf, size_t size,
bool_t isAlpha (cint_t c); const char_t* fmt, va_list arg);
bool_t isDigit (cint_t c); void vdprintf (const char_t* fmt, va_list arg);
bool_t isXdigit (cint_t c);
bool_t isAlnum (cint_t c);
bool_t isSpace (cint_t c);
bool_t isPrint (cint_t c);
bool_t isGraph (cint_t c);
bool_t isCntrl (cint_t c);
bool_t isPunct (cint_t c);
cint_t toUpper (cint_t c);
cint_t toLower (cint_t c);
real_t pow (real_t x, real_t y); protected:
int vsprintf (char_t* buf, size_t size, unsigned int seed;
const char_t* fmt, va_list arg); };
void vdprintf (const char_t* fmt, va_list arg);
protected: /////////////////////////////////
unsigned int seed; ASE_END_NAMESPACE(ASE)
}; /////////////////////////////////
}
#endif #endif

10
ase/cmn/macros.h
View File

@ -1,5 +1,5 @@
/* /*
* $Id: macros.h,v 1.5 2007/05/06 10:08:36 bacon Exp $ * $Id: macros.h,v 1.6 2007/09/07 05:40:16 bacon Exp $
* *
* {License} * {License}
*/ */
@ -150,4 +150,12 @@
#define ASE_TOUPPER(ccls,c) (ccls)->to_upper((ccls)->custom_data,c) #define ASE_TOUPPER(ccls,c) (ccls)->to_upper((ccls)->custom_data,c)
#define ASE_TOLOWER(ccls,c) (ccls)->to_lower((ccls)->custom_data,c) #define ASE_TOLOWER(ccls,c) (ccls)->to_lower((ccls)->custom_data,c)
#ifdef __cplusplus
#define ASE_BEGIN_NAMESPACE(x) namespace x {
#define ASE_END_NAMESPACE(x) }
#define ASE_BEGIN_NAMESPACE2(x,y) namespace x { namespace y {
#define ASE_END_NAMESPACE2(y,x) }}
#endif
#endif #endif