| version 1.2, 2000/02/03 05:45:44 |
version 1.3, 2000/02/07 05:21:32 |
|
|
| /* $OpenXM: OpenXM_contrib2/asir2000/builtin/strobj.c,v 1.1.1.1 1999/12/03 07:39:07 noro Exp $ */ |
/* $OpenXM: OpenXM_contrib2/asir2000/builtin/strobj.c,v 1.2 2000/02/03 05:45:44 noro Exp $ */ |
| #include "ca.h" |
#include "ca.h" |
| #include "parse.h" |
#include "parse.h" |
| #include "ctype.h" |
#include "ctype.h" |
| Line 9 extern jmp_buf environnement; |
|
| Line 9 extern jmp_buf environnement; |
|
| extern char *parse_strp; |
extern char *parse_strp; |
| |
|
| void Prtostr(), Pstrtov(), Peval_str(); |
void Prtostr(), Pstrtov(), Peval_str(); |
| |
void Pstrtoascii(), Pasciitostr(); |
| |
|
| struct ftab str_tab[] = { |
struct ftab str_tab[] = { |
| {"rtostr",Prtostr,1}, |
{"rtostr",Prtostr,1}, |
| {"strtov",Pstrtov,1}, |
{"strtov",Pstrtov,1}, |
| {"eval_str",Peval_str,1}, |
{"eval_str",Peval_str,1}, |
| |
{"strtoascii",Pstrtoascii,1}, |
| |
{"asciitostr",Pasciitostr,1}, |
| {0,0,0}, |
{0,0,0}, |
| }; |
}; |
| |
|
| |
void Pstrtoascii(arg,rp) |
| |
NODE arg; |
| |
LIST *rp; |
| |
{ |
| |
STRING str; |
| |
unsigned char *p; |
| |
int len,i; |
| |
NODE n,n1; |
| |
Q q; |
| |
|
| |
str = (STRING)ARG0(arg); |
| |
asir_assert(str,O_STR,"strtoascii"); |
| |
p = BDY(str); |
| |
len = strlen(p); |
| |
for ( i = len-1, n = 0; i >= 0; i-- ) { |
| |
UTOQ((unsigned int)p[i],q); |
| |
MKNODE(n1,q,n); |
| |
n = n1; |
| |
} |
| |
MKLIST(*rp,n); |
| |
} |
| |
|
| |
void Pasciitostr(arg,rp) |
| |
NODE arg; |
| |
STRING *rp; |
| |
{ |
| |
LIST list; |
| |
unsigned char *p; |
| |
int len,i,j; |
| |
NODE n; |
| |
Q q; |
| |
|
| |
list = (LIST)ARG0(arg); |
| |
asir_assert(list,O_LIST,"asciitostr"); |
| |
n = BDY(list); |
| |
len = length(n); |
| |
p = MALLOC_ATOMIC(len+1); |
| |
for ( i = 0; i < len; i++, n = NEXT(n) ) { |
| |
q = (Q)BDY(n); |
| |
asir_assert(q,O_N,"asciitostr"); |
| |
j = QTOS(q); |
| |
if ( j >= 256 || j < 0 ) |
| |
error("asciitostr : argument out of range"); |
| |
p[i] = j; |
| |
} |
| |
p[i] = 0; |
| |
MKSTR(*rp,(char *)p); |
| |
} |
| |
|
| void Peval_str(arg,rp) |
void Peval_str(arg,rp) |
| NODE arg; |
NODE arg; |