diff options
Diffstat (limited to 'ucspi-tcp-0.88/openreadclose.c')
-rw-r--r-- | ucspi-tcp-0.88/openreadclose.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/ucspi-tcp-0.88/openreadclose.c b/ucspi-tcp-0.88/openreadclose.c new file mode 100644 index 0000000..d1e2086 --- /dev/null +++ b/ucspi-tcp-0.88/openreadclose.c @@ -0,0 +1,16 @@ +#include "error.h" +#include "open.h" +#include "readclose.h" +#include "openreadclose.h" + +int openreadclose(char *fn,stralloc *sa,unsigned int bufsize) +{ + int fd; + fd = open_read(fn); + if (fd == -1) { + if (errno == error_noent) return 0; + return -1; + } + if (readclose(fd,sa,bufsize) == -1) return -1; + return 1; +} |