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hyung-hwan 2006-08-30 14:25:33 +00:00
parent 37567c705e
commit 18da765a29
4 changed files with 30 additions and 75 deletions
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2
ase/awk/run.c
View File

@ -1,5 +1,5 @@
/*
* $Id: run.c,v 1.184 2006-08-30 14:23:19 bacon Exp $
* $Id: run.c,v 1.185 2006-08-30 14:25:33 bacon Exp $
*/
#include <xp/awk/awk_i.h>

82
ase/awk/sa.c
View File

@ -1,5 +1,5 @@
/*
* $Id: sa.c,v 1.30 2006-08-16 11:35:53 bacon Exp $
* $Id: sa.c,v 1.31 2006-08-30 14:23:19 bacon Exp $
*/
#include <xp/awk/awk_i.h>
@ -123,79 +123,25 @@ xp_char_t* xp_strxnstr (
xp_char_t* xp_strtok (const xp_char_t* s,
const xp_char_t* delim, xp_char_t** tok, xp_size_t* tok_len)
{
const xp_char_t* p = s, *d;
const xp_char_t* sp = XP_NULL, * ep = XP_NULL;
xp_char_t c;
int delim_mode;
/* skip preceding space xp_char_tacters */
while (/* *p != XP_T('\0') && */ xp_isspace(*p)) p++;
if (delim == XP_NULL) delim_mode = 0;
else {
delim_mode = 1;
for (d = delim; *d != XP_T('\0'); d++)
if (!xp_isspace(*d)) delim_mode = 2;
}
if (delim_mode == 0) {
/* when XP_NULL is given as "delim", it has an effect of cutting
preceding and trailing space characters off "s". */
while ((c = *p) != XP_T('\0'))
{
if (!xp_isspace(c))
{
if (sp == XP_NULL) sp = p;
ep = p;
}
p++;
}
}
else if (delim_mode == 1)
{
while ((c = *p) != XP_T('\0'))
{
if (xp_isspace(c)) break;
if (sp == XP_NULL) sp = p;
ep = p++;
}
}
else /* if (delim_mode == 2) */
{
while ((c = *p) != XP_T('\0')) {
if (xp_isspace(c)) {
p++;
continue;
}
for (d = delim; *d; d++) {
if (c == *d) {
goto exit_loop;
}
}
if (sp == XP_NULL) sp = p;
ep = p++;
}
}
exit_loop:
if (sp == XP_NULL) {
*tok = XP_NULL;
*tok_len = (xp_size_t)0;
}
else {
*tok = (xp_char_t*)sp;
*tok_len = ep - sp + 1;
}
return (c == XP_T('\0'))? XP_NULL: ((xp_char_t*)++p);
return xp_strxntok (
s, xp_strlen(s), delim, xp_strlen(delim), tok, tok_len);
}
xp_char_t* xp_strxtok (const xp_char_t* s, xp_size_t len,
const xp_char_t* delim, xp_char_t** tok, xp_size_t* tok_len)
{
return xp_strxntok (s, len, delim, xp_strlen(delim), tok, tok_len);
}
xp_char_t* xp_strxntok (
const xp_char_t* s, xp_size_t len,
const xp_char_t* delim, xp_size_t delim_len,
xp_char_t** tok, xp_size_t* tok_len)
{
const xp_char_t* p = s, *d;
const xp_char_t* end = s + len;
const xp_char_t* sp = XP_NULL, * ep = XP_NULL;
const xp_char_t* delim_end = delim + delim_len;
xp_char_t c;
int delim_mode;
@ -206,7 +152,7 @@ xp_char_t* xp_strxtok (const xp_char_t* s, xp_size_t len,
else
{
delim_mode = 1;
for (d = delim; *d != XP_T('\0'); d++)
for (d = delim; d < delim_end; d++)
if (!xp_isspace(*d)) delim_mode = 2;
}
@ -246,7 +192,7 @@ xp_char_t* xp_strxtok (const xp_char_t* s, xp_size_t len,
p++;
continue;
}
for (d = delim; *d != XP_T('\0'); d++)
for (d = delim; d < delim_end; d++)
{
if (c == *d) goto exit_loop;
}

8
ase/awk/sa.h
View File

@ -1,5 +1,5 @@
/*
* $Id: sa.h,v 1.32 2006-08-30 07:15:14 bacon Exp $
* $Id: sa.h,v 1.33 2006-08-30 14:23:19 bacon Exp $
*/
#ifndef _XP_AWK_SA_H_
@ -153,6 +153,12 @@ xp_char_t* xp_strtok (const xp_char_t* s,
xp_char_t* xp_strxtok (const xp_char_t* s, xp_size_t len,
const xp_char_t* delim, xp_char_t** tok, xp_size_t* tok_len);
#define xp_strxntok xp_awk_strxntok
xp_char_t* xp_strxntok (
const xp_char_t* s, xp_size_t len,
const xp_char_t* delim, xp_size_t delim_len,
xp_char_t** tok, xp_size_t* tok_len);
#define xp_printf xp_awk_printf
int xp_printf (const xp_char_t* fmt, ...);

13
ase/test/awk/t14.awk
View File

@ -1,5 +1,7 @@
global x, y;
BEGIN { FS="A"; }
{
print "NF = " NF;
for (i = 0; i < 10; i++)
@ -10,11 +12,12 @@ global x, y;
$1 = 100;
//$1 = $2;
//$3 = $2;
//$2 = $2;
/*$1 = $2;
$3 = $2;
$2 = $2;*/
/*OFS["1234"]=":";*/
OFS["1234"]=":";
$20 = 10;
print $0;
print "--------------------";
@ -22,4 +25,4 @@ global x, y;
print "====================";
}
END { system ("dir /w/p"); print sin(270); }
END { fflush (); system ("dir /w/p"); print sin(270); }