| 102 |
|
sprintf(errmsg, "duplicate modifier '%s'", modn); |
| 103 |
|
error(USER, errmsg); |
| 104 |
|
} |
| 105 |
– |
if (nmods >= MAXMODLIST) { |
| 106 |
– |
sprintf(errmsg, "too many modifiers (%d limit)", MAXMODLIST); |
| 107 |
– |
error(INTERNAL, errmsg); |
| 108 |
– |
} |
| 105 |
|
if (!strcmp(modn, VOIDID)) { |
| 106 |
|
sprintf(errmsg, "cannot track '%s' modifier", VOIDID); |
| 107 |
|
error(USER, errmsg); |
| 108 |
|
} |
| 109 |
+ |
if (nmods >= modasiz) { /* need bigger modifier array */ |
| 110 |
+ |
modasiz += modasiz/3 + 64; |
| 111 |
+ |
if (modname == NULL) |
| 112 |
+ |
modname = (char **)malloc(modasiz*sizeof(char *)); |
| 113 |
+ |
else |
| 114 |
+ |
modname = (char **)realloc(modname, modasiz*sizeof(char *)); |
| 115 |
+ |
if (modname == NULL) |
| 116 |
+ |
error(SYSTEM, "Out of memory in addmodifier()"); |
| 117 |
+ |
} |
| 118 |
|
modname[nmods++] = modn; /* XXX assumes static string */ |
| 119 |
|
lep->key = modn; /* XXX assumes static string */ |
| 120 |
|
if (binv == NULL) |
| 159 |
|
void |
| 160 |
|
addmodfile(char *fname, char *outf, char *prms, char *binv, int bincnt) |
| 161 |
|
{ |
| 162 |
< |
char *mname[MAXMODLIST]; |
| 163 |
< |
int i; |
| 164 |
< |
/* find the file & store strings */ |
| 165 |
< |
i = wordfile(mname, MAXMODLIST, getpath(fname, getrlibpath(), R_OK)); |
| 166 |
< |
if (i < 0) { |
| 167 |
< |
sprintf(errmsg, "cannot find modifier file '%s'", fname); |
| 162 |
> |
char *path = getpath(fname, getrlibpath(), R_OK); |
| 163 |
> |
char mod[MAXSTR]; |
| 164 |
> |
FILE *fp; |
| 165 |
> |
|
| 166 |
> |
if (path == NULL || (fp = fopen(path, "r")) == NULL) { |
| 167 |
> |
sprintf(errmsg, "cannot load modifier file '%s'", |
| 168 |
> |
path != NULL ? path : fname); |
| 169 |
|
error(SYSTEM, errmsg); |
| 170 |
|
} |
| 171 |
< |
if (i >= MAXMODLIST-1) { |
| 172 |
< |
sprintf(errmsg, "too many modifiers (%d limit) in file '%s'", |
| 173 |
< |
MAXMODLIST-1, fname); |
| 168 |
< |
error(INTERNAL, errmsg); |
| 169 |
< |
} |
| 170 |
< |
for (i = 0; mname[i]; i++) /* add each one */ |
| 171 |
< |
addmodifier(mname[i], outf, prms, binv, bincnt); |
| 171 |
> |
while (fgetword(mod, sizeof(mod), fp) != NULL) |
| 172 |
> |
addmodifier(mod, outf, prms, binv, bincnt); |
| 173 |
> |
fclose(fp); |
| 174 |
|
} |
| 175 |
|
|
| 176 |
|
|
