diff options
Diffstat (limited to 'src/passwd/getpwent_a.c')
| -rw-r--r-- | src/passwd/getpwent_a.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/src/passwd/getpwent_a.c b/src/passwd/getpwent_a.c index aaf84edd..1bd7f4fc 100644 --- a/src/passwd/getpwent_a.c +++ b/src/passwd/getpwent_a.c @@ -1,14 +1,18 @@ #include "pwf.h" +#include <pthread.h> struct passwd *__getpwent_a(FILE *f, struct passwd *pw, char **line, size_t *size) { ssize_t l; char *s; + int cs; + pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &cs); for (;;) { if ((l=getline(line, size, f)) < 0) { free(*line); *line = 0; - return 0; + pw = 0; + break; } line[0][l-1] = 0; @@ -32,6 +36,8 @@ struct passwd *__getpwent_a(FILE *f, struct passwd *pw, char **line, size_t *siz if (!(s = strchr(s, ':'))) continue; *s++ = 0; pw->pw_shell = s; - return pw; + break; } + pthread_setcancelstate(cs, 0); + return pw; } |