#include <u.h>#include <libc.h>#include <regexp.h>#include <bio.h> main(void){ char *re; char *line; Reprog *prog; char *cp; Biobuf in; Binit(&in, 0, OREAD); print("re> "); while(re = Brdline(&in, '\n')){ re[Blinelen(&in)-1] = 0; if(*re == 0) break; prog = regcomp(re); print("> "); while(line = Brdline(&in, '\n')){ line[Blinelen(&in)-1] = 0; if(cp = strchr(line, '\n')) *cp = 0; if(*line == 0) break; if(regexec(prog, line, 0)) print("yes\n"); else print("no\n"); print("> "); } print("re> "); }}
#include <u.h>
#include <libc.h>
#include <regexp.h>
#include <bio.h>
main(void)
{
char *re;
char *line;
Reprog *prog;
char *cp;
Biobuf in;
Binit(&in, 0, OREAD);
print("re> ");
while(re = Brdline(&in, '\n')){
re[Blinelen(&in)-1] = 0;
if(*re == 0)
break;
prog = regcomp(re);
print("> ");
while(line = Brdline(&in, '\n')){
line[Blinelen(&in)-1] = 0;
if(cp = strchr(line, '\n'))
*cp = 0;
if(*line == 0)
break;
if(regexec(prog, line, 0))
print("yes\n");
else
print("no\n");
print("> ");
}
print("re> ");
}
}