| 8 |
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* Allocate, read and free object arguments |
| 9 |
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*/ |
| 10 |
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|
| 11 |
< |
#include <stdio.h> |
| 11 |
> |
#include "standard.h" |
| 12 |
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|
| 13 |
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#include "object.h" |
| 14 |
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|
| 15 |
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|
| 16 |
< |
extern char *savestr(), *malloc(); |
| 17 |
< |
|
| 18 |
< |
#ifdef MEMHOG |
| 19 |
< |
extern char *bmalloc(); |
| 20 |
< |
#else |
| 16 |
> |
#ifndef MEMHOG |
| 17 |
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#define bmalloc malloc |
| 18 |
|
#endif |
| 19 |
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|
| 20 |
+ |
extern char *fgetword(); |
| 21 |
+ |
extern int atoi(); |
| 22 |
+ |
extern long atol(); |
| 23 |
|
|
| 24 |
+ |
|
| 25 |
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readfargs(fa, fp) /* read function arguments from stream */ |
| 26 |
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register FUNARGS *fa; |
| 27 |
|
FILE *fp; |
| 28 |
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{ |
| 29 |
+ |
#define getstr(s) (fgetword(s,sizeof(s),fp)!=NULL) |
| 30 |
+ |
#define getint(s) (getstr(s) && isint(s)) |
| 31 |
+ |
#define getflt(s) (getstr(s) && isflt(s)) |
| 32 |
|
char sbuf[MAXSTR]; |
| 33 |
< |
int n; |
| 31 |
< |
register int i; |
| 33 |
> |
register int n, i; |
| 34 |
|
|
| 35 |
< |
if (fscanf(fp, "%d", &n) != 1 || n < 0) |
| 35 |
> |
if (!getint(sbuf) || (n = atoi(sbuf)) < 0) |
| 36 |
|
return(0); |
| 37 |
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if (fa->nsargs = n) { |
| 38 |
|
fa->sarg = (char **)bmalloc(n*sizeof(char *)); |
| 39 |
|
if (fa->sarg == NULL) |
| 40 |
|
return(-1); |
| 41 |
|
for (i = 0; i < fa->nsargs; i++) { |
| 42 |
< |
if (fscanf(fp, "%s", sbuf) != 1) |
| 42 |
> |
if (!getstr(sbuf)) |
| 43 |
|
return(0); |
| 44 |
|
fa->sarg[i] = savestr(sbuf); |
| 45 |
|
} |
| 46 |
|
} else |
| 47 |
|
fa->sarg = NULL; |
| 48 |
< |
if (fscanf(fp, "%d", &n) != 1 || n < 0) |
| 48 |
> |
if (!getint(sbuf) || (n = atoi(sbuf)) < 0) |
| 49 |
|
return(0); |
| 50 |
|
#ifdef IARGS |
| 51 |
|
if (fa->niargs = n) { |
| 52 |
|
fa->iarg = (long *)bmalloc(n*sizeof(long)); |
| 53 |
|
if (fa->iarg == NULL) |
| 54 |
|
return(-1); |
| 55 |
< |
for (i = 0; i < n; i++) |
| 56 |
< |
if (fscanf(fp, "%ld", &fa->iarg[i]) != 1) |
| 55 |
> |
for (i = 0; i < n; i++) { |
| 56 |
> |
if (!getint(sbuf)) |
| 57 |
|
return(0); |
| 58 |
+ |
fa->iarg[i] = atol(sbuf); |
| 59 |
+ |
} |
| 60 |
|
} else |
| 61 |
|
fa->iarg = NULL; |
| 62 |
|
#else |
| 63 |
|
if (n != 0) |
| 64 |
|
return(0); |
| 65 |
|
#endif |
| 66 |
< |
if (fscanf(fp, "%d", &n) != 1 || n < 0) |
| 66 |
> |
if (!getint(sbuf) || (n = atoi(sbuf)) < 0) |
| 67 |
|
return(0); |
| 68 |
|
if (fa->nfargs = n) { |
| 69 |
< |
fa->farg = (double *)bmalloc(n*sizeof(double)); |
| 69 |
> |
fa->farg = (FLOAT *)bmalloc(n*sizeof(FLOAT)); |
| 70 |
|
if (fa->farg == NULL) |
| 71 |
|
return(-1); |
| 72 |
< |
for (i = 0; i < n; i++) |
| 73 |
< |
if (fscanf(fp, "%lf", &fa->farg[i]) != 1) |
| 72 |
> |
for (i = 0; i < n; i++) { |
| 73 |
> |
if (!getflt(sbuf)) |
| 74 |
|
return(0); |
| 75 |
+ |
fa->farg[i] = atof(sbuf); |
| 76 |
+ |
} |
| 77 |
|
} else |
| 78 |
|
fa->farg = NULL; |
| 79 |
|
return(1); |
| 80 |
+ |
#undef getflt |
| 81 |
+ |
#undef getint |
| 82 |
+ |
#undef getstr |
| 83 |
|
} |
| 84 |
|
|
| 85 |
|
|
| 86 |
|
#ifndef MEMHOG |
| 87 |
< |
freefargs(fa) /* free object arguments */ |
| 87 |
> |
freefargs(fa) /* free object arguments */ |
| 88 |
|
register FUNARGS *fa; |
| 89 |
|
{ |
| 90 |
|
register int i; |
