#include
#include
#define MAXLINE 1000
int getline(char *line, int max);
/* find: print lines that match pattern from 1st arg */
main(int argc, char *argv[])
{
char line[MAXLINE];
int found = 0;
if (argc != 2)
printf("Usage: find pattern\n");
else
while (getline(line, MAXLINE) > 0)
if (strstr(line, argv[1]) != NULL) {
printf("%s", line);
found++;
}
return found;
}
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