| 97 |
|
int argc; |
| 98 |
|
char *argv[]; |
| 99 |
|
{ |
| 100 |
+ |
extern char *getenv(); |
| 101 |
+ |
char *gv; |
| 102 |
|
int headline(); |
| 103 |
|
int i; |
| 104 |
|
|
| 105 |
|
progname = argv[0]; |
| 106 |
+ |
if ((gv = getenv("GAMMA")) != NULL) |
| 107 |
+ |
gamcor = atof(gv); |
| 108 |
|
|
| 109 |
|
for (i = 1; i < argc; i++) |
| 110 |
|
if (argv[i][0] == '-') |
| 174 |
|
headline(s) /* get relevant info from header */ |
| 175 |
|
char *s; |
| 176 |
|
{ |
| 173 |
– |
static char *altname[] = {"rview","rpict",VIEWSTR,NULL}; |
| 174 |
– |
register char **an; |
| 177 |
|
char fmt[32]; |
| 178 |
|
|
| 179 |
|
if (isexpos(s)) |
| 181 |
|
else if (isformat(s)) { |
| 182 |
|
formatval(fmt, s); |
| 183 |
|
wrongformat = strcmp(fmt, COLRFMT); |
| 184 |
< |
} else |
| 185 |
< |
for (an = altname; *an != NULL; an++) |
| 184 |
< |
if (!strncmp(*an, s, strlen(*an))) { |
| 185 |
< |
if (sscanview(&ourview, s+strlen(*an)) > 0) |
| 186 |
< |
gotview++; |
| 187 |
< |
return; |
| 188 |
< |
} |
| 184 |
> |
} else if (isview(s) && sscanview(&ourview, s) > 0) |
| 185 |
> |
gotview++; |
| 186 |
|
} |
| 187 |
|
|
| 188 |
|
|
