Searched refs:read1_stat (Results 1 – 1 of 1) sorted by relevance
177 int read1_stat = 0; /*Number of characters read from pipe 1. */ variable367 read1_stat = read(pipe1_fd[0], pipe_buf, 1); in parent_rout()368 if (read1_stat == -1 && errno == EAGAIN) in parent_rout()369 read1_stat = 0; in parent_rout()380 if (read1_stat == -1 || read2_stat == -1 || in parent_rout()393 if (read1_stat == SIG_RECEIVED) { in parent_rout()