| 187 |
|
putchar('\n'); |
| 188 |
|
while ((c = getc(fin)) != EOF && c != '\n') |
| 189 |
|
putchar(c); |
| 190 |
< |
printf(" |"); |
| 191 |
< |
for (c = 0; c < xac; c++) |
| 190 |
> |
printf(" | %s -e", xav[0]); |
| 191 |
> |
for (c = 1; c < xac; c++) |
| 192 |
|
printf(" %s", xav[c]); |
| 193 |
|
putchar('\n'); |
| 194 |
|
} |
| 208 |
|
FILE *pin; |
| 209 |
|
char buf[512]; |
| 210 |
|
|
| 211 |
– |
buf[0] = '\0'; |
| 211 |
|
fgets(buf, sizeof(buf), fin); |
| 212 |
< |
if (buf[0] && buf[strlen(buf)-1] == '\n') |
| 212 |
> |
if (buf[strlen(buf)-1] == '\n') |
| 213 |
|
buf[strlen(buf)-1] = '\0'; |
| 214 |
|
if ((pin = popen(buf+1, "r")) == NULL) { |
| 215 |
|
fprintf(stderr, "%s: (%s): cannot execute \"%s\"\n", |
