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hyung-hwan 2006-10-17 09:36:09 +00:00
parent 3e462dbcf1
commit 8bc6cc1d1c
6 changed files with 69 additions and 34 deletions
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3
ase/awk/awk_i.h
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@ -1,5 +1,5 @@
/*
* $Id: awk_i.h,v 1.67 2006-10-15 15:45:41 bacon Exp $
* $Id: awk_i.h,v 1.68 2006-10-17 09:36:08 bacon Exp $
*/
#ifndef _XP_AWK_AWKI_H_
@ -230,6 +230,7 @@ struct xp_awk_run_t
void* rs;
void* fs;
int ignorecase;
xp_size_t fnr;
struct
{

23
ase/awk/func.c
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@ -1,5 +1,5 @@
/*
* $Id: func.c,v 1.63 2006-10-16 08:47:59 bacon Exp $
* $Id: func.c,v 1.64 2006-10-17 09:36:08 bacon Exp $
*/
#include <xp/awk/awk_i.h>
@ -29,24 +29,25 @@ static int __bfn_system (xp_awk_run_t* run);
static xp_awk_bfn_t __sys_bfn[] =
{
/* io functions */
{ XP_T("close"), 5, XP_AWK_EXTIO, 1, 1, XP_NULL, __bfn_close },
{ XP_T("fflush"), 6, XP_AWK_EXTIO, 0, 1, XP_NULL, __bfn_fflush },
{ XP_T("close"), 5, XP_AWK_EXTIO, 1, 1, XP_NULL, __bfn_close },
{ XP_T("fflush"), 6, XP_AWK_EXTIO, 0, 1, XP_NULL, __bfn_fflush },
/* string functions */
{ XP_T("index"), 5, 0, 2, 2, XP_NULL, __bfn_index },
{ XP_T("length"), 6, 0, 1, 1, XP_NULL, __bfn_length },
{ XP_T("substr"), 6, 0, 2, 3, XP_NULL, __bfn_substr },
{ XP_T("index"), 5, 0, 2, 2, XP_NULL, __bfn_index },
{ XP_T("length"), 6, 0, 1, 1, XP_NULL, __bfn_length },
{ XP_T("substr"), 6, 0, 2, 3, XP_NULL, __bfn_substr },
{ XP_T("split"), 5, 0, 2, 3, XP_T("vrv"), __bfn_split },
{ XP_T("tolower"), 7, 0, 1, 1, XP_NULL, __bfn_tolower },
{ XP_T("toupper"), 7, 0, 1, 1, XP_NULL, __bfn_toupper },
{ XP_T("tolower"), 7, 0, 1, 1, XP_NULL, __bfn_tolower },
{ XP_T("toupper"), 7, 0, 1, 1, XP_NULL, __bfn_toupper },
{ XP_T("gsub"), 4, 0, 2, 3, XP_T("xvr"), __bfn_gsub },
{ XP_T("sub"), 3, 0, 2, 3, XP_T("xvr"), __bfn_sub },
/*{ XP_T("match"), 5, 0, ... }, */
/* TODO: remove these two functions */
{ XP_T("system"), 6, 0, 1, 1, XP_NULL, __bfn_system },
/*{ XP_T("sin"), 3, 0, 1, 1, XP_NULL, __bfn_sin },*/
{ XP_T("system"), 6, 0, 1, 1, XP_NULL, __bfn_system },
/*{ XP_T("sin"), 3, 0, 1, 1, XP_NULL, __bfn_sin },*/
{ XP_NULL, 0, 0, 0, 0, XP_NULL, XP_NULL }
{ XP_NULL, 0, 0, 0, 0, XP_NULL, XP_NULL }
};
xp_awk_bfn_t* xp_awk_addbfn (

11
ase/awk/jni.c
View File

@ -1,5 +1,5 @@
/*
* $Id: jni.c,v 1.8 2006-10-15 15:45:41 bacon Exp $
* $Id: jni.c,v 1.9 2006-10-17 09:36:08 bacon Exp $
*/
#include <xp/awk/jni.h>
@ -211,13 +211,20 @@ JNIEXPORT void JNICALL Java_xpkit_xpj_awk_Awk_run (JNIEnv* env, jobject obj)
}
}
JNIEXPORT void JNICALL Java_xpkit_xpj_awk_Awk_set_1extio_1handle (
JNIEXPORT void JNICALL Java_xpkit_xpj_awk_Awk_set_1extio (
JNIEnv* env, jobject obj, jlong extio, jobject handle)
{
xp_awk_extio_t* epa = (xp_awk_extio_t*)extio;
epa->handle = (void*)handle;
}
JNIEXPORT jobject JNICALL Java_xpkit_xpj_awk_Awk_get_1extio (
JNIEnv* env, jobject obj, jlong extio)
{
xp_awk_extio_t* epa = (xp_awk_extio_t*)extio;
return (jobject)epa->handle;
}
static xp_ssize_t __call_java_open_source (JNIEnv* env, jobject obj, int mode)
{
jclass class;

2
ase/awk/jni.def
View File

@ -5,4 +5,6 @@ EXPORTS
Java_xpkit_xpj_awk_Awk_close
Java_xpkit_xpj_awk_Awk_parse
Java_xpkit_xpj_awk_Awk_run
Java_xpkit_xpj_awk_Awk_get_1extio
Java_xpkit_xpj_awk_Awk_set_1extio

52
ase/awk/run.c
View File

@ -1,5 +1,5 @@
/*
* $Id: run.c,v 1.238 2006-10-16 14:38:43 bacon Exp $
* $Id: run.c,v 1.239 2006-10-17 09:36:08 bacon Exp $
*/
#include <xp/awk/awk_i.h>
@ -896,6 +896,29 @@ static int __build_runarg (xp_awk_run_t* run, xp_awk_runarg_t* runarg)
return 0;
}
static int __update_fnr (xp_awk_run_t* run, xp_size_t fnr)
{
xp_awk_val_t* tmp;
tmp = xp_awk_makeintval (run, fnr);
if (tmp == XP_NULL)
{
run->errnum = XP_AWK_ENOMEM;
return -1;
}
xp_awk_refupval (tmp);
if (xp_awk_setglobal (run, XP_AWK_GLOBAL_FNR, tmp) == -1)
{
xp_awk_refdownval (run, tmp);
return -1;
}
xp_awk_refdownval (run, tmp);
run->global.fnr = fnr;
return 0;
}
static int __set_globals_to_default (xp_awk_run_t* run)
{
struct __gtab_t
@ -1015,7 +1038,8 @@ static int __run_main (xp_awk_run_t* run, xp_awk_runarg_t* runarg)
run->exit_level = EXIT_NONE;
n = __set_globals_to_default (run);
n = __update_fnr (run, 0);
if (n == 0) n = __set_globals_to_default (run);
if (n == 0 && (run->awk->option & XP_AWK_RUNMAIN))
{
/* TODO: should the main function be user-specifiable? */
@ -1189,6 +1213,8 @@ static int __run_pattern_blocks (xp_awk_run_t* run)
need_to_close = xp_true;
if (x == 0) break; /* end of input */
__update_fnr (run, run->global.fnr + 1);
if (__run_pattern_block_chain (run, run->awk->tree.chain) == -1)
{
int saved = run->errnum;
@ -1878,15 +1904,16 @@ static int __run_nextfile (xp_awk_run_t* run, xp_awk_nde_nextfile_t* nde)
if (run->active_block == (xp_awk_nde_blk_t*)run->awk->tree.begin ||
run->active_block == (xp_awk_nde_blk_t*)run->awk->tree.end)
{
PANIC_I (run, XP_AWK_ENEXTFILECALL);
run->errnum = XP_AWK_ENEXTFILECALL;
return -1;
}
n = xp_awk_nextextio_read (run, XP_AWK_IN_CONSOLE, XP_T(""));
if (n == -1)
{
if (run->errnum == XP_AWK_EIOHANDLER)
PANIC_I (run, XP_AWK_ECONINNEXT);
else return -1;
run->errnum = XP_AWK_ECONINNEXT;
return -1;
}
if (n == 0)
@ -1896,9 +1923,9 @@ static int __run_nextfile (xp_awk_run_t* run, xp_awk_nde_nextfile_t* nde)
return 0;
}
/* TODO: update FILENAME, ARGIND. reset FNR to 1.
* some significant changes will be required to do this */
/* Consider using FILENAME_IN and FILENAME_OUT to accomplish nextfile in/out */
if (__update_fnr (run, 0) == -1) return -1;
/* TODO: Consider using FILENAME_IN and FILENAME_OUT to accomplish nextfile in/out */
run->exit_level = EXIT_NEXT;
return 0;
}
@ -2561,20 +2588,13 @@ static xp_awk_val_t* __do_assignment_map (
}
else if (var->type == XP_AWK_NDE_GLOBALIDX)
{
/* decrease the reference count of the previous value.
* in fact, this is not necessary as map is always
* xp_awk_val_nil here. */
/*
xp_awk_refdownval (run, (xp_awk_val_t*)map);
STACK_GLOBAL(run,var->id.idxa) = tmp;
xp_awk_refupval (tmp);
*/
if (xp_awk_setglobal (run, var->id.idxa, tmp) == -1)
{
xp_awk_refupval (tmp);
xp_awk_refdownval (run, tmp);
return XP_NULL;
}
xp_awk_refdownval (run, tmp);
}
else if (var->type == XP_AWK_NDE_LOCALIDX)
{

12
ase/test/awk/t18.awk
View File

@ -1,13 +1,17 @@
BEGIN {
print "0. FILENAME=", FILENAME, "FNR=", FNR;
}
/hello/ {
print FILENAME;
print "**1**" $0;
print "1. FILENAME=", FILENAME, "FNR=", FNR;
print "[" $0 "]";
#nextfile;
print "----------------";
}
/hello/ {
print FILENAME;
print "**2**" $0;
print "2. FILENAME=", FILENAME, "FNR=", FNR;
print "[" $0 "]";
nextfile;
print "----------------";
}