| 304 |
|
if (fgets(mg_file->inpline+len, |
| 305 |
|
MG_MAXLINE-len, mg_file->fp) == NULL) |
| 306 |
|
return(len); |
| 307 |
– |
mg_file->lineno++; |
| 307 |
|
len += strlen(mg_file->inpline+len); |
| 308 |
< |
if (len > 1 && mg_file->inpline[len-2] == '\\') |
| 309 |
< |
mg_file->inpline[--len-1] = ' '; |
| 310 |
< |
} while (mg_file->inpline[len]); |
| 308 |
> |
if (len >= MG_MAXLINE-1) |
| 309 |
> |
return(len); |
| 310 |
> |
mg_file->lineno++; |
| 311 |
> |
} while (len > 1 && mg_file->inpline[len-2] == '\\'); |
| 312 |
|
|
| 313 |
|
return(len); |
| 314 |
|
} |
| 320 |
|
char abuf[MG_MAXLINE]; |
| 321 |
|
char *argv[MG_MAXARGC]; |
| 322 |
|
int en; |
| 323 |
< |
register char *cp, **ap; |
| 324 |
< |
|
| 325 |
< |
strcpy(cp=abuf, mg_file->inpline); |
| 326 |
< |
ap = argv; /* break into words */ |
| 323 |
> |
register char *cp, *cp2, **ap; |
| 324 |
> |
/* copy line, removing escape chars */ |
| 325 |
> |
cp = abuf; cp2 = mg_file->inpline; |
| 326 |
> |
while ((*cp++ = *cp2++)) |
| 327 |
> |
if (cp2[0] == '\n' && cp2[-1] == '\\') |
| 328 |
> |
cp--; |
| 329 |
> |
cp = abuf; ap = argv; /* break into words */ |
| 330 |
|
for ( ; ; ) { |
| 331 |
|
while (isspace(*cp)) |
| 332 |
|
*cp++ = '\0'; |
| 359 |
|
return(rval); |
| 360 |
|
} |
| 361 |
|
while ((nbr = mg_read()) > 0) { /* parse each line */ |
| 362 |
< |
if (nbr >= MG_MAXLINE-1 && cntxt.inpline[nbr-1] != '\n') { |
| 362 |
> |
if (nbr >= MG_MAXLINE-1) { |
| 363 |
|
fprintf(stderr, "%s: %d: %s\n", cntxt.fname, |
| 364 |
|
cntxt.lineno, mg_err[rval=MG_ELINE]); |
| 365 |
|
break; |
| 438 |
|
} |
| 439 |
|
do { |
| 440 |
|
while ((rv = mg_read()) > 0) { |
| 441 |
< |
if (rv >= MG_MAXLINE-1 && ictx.inpline[rv-1] != '\n') { |
| 441 |
> |
if (rv >= MG_MAXLINE-1) { |
| 442 |
|
fprintf(stderr, "%s: %d: %s\n", ictx.fname, |
| 443 |
|
ictx.lineno, mg_err[MG_ELINE]); |
| 444 |
|
mg_close(); |