diff options
Diffstat (limited to 'input.c')
| -rw-r--r-- | input.c | 9 |
1 files changed, 9 insertions, 0 deletions
@@ -41,11 +41,14 @@ #include "input.h" #include "error.h" #include "externs.h" +#include "quit.h" #if !defined (errno) extern int errno; #endif /* !errno */ +extern void termsig_handler __P((int)); + /* Functions to handle reading input on systems that don't restart read(2) if a signal is received. */ @@ -61,11 +64,14 @@ getc_with_restart (stream) { unsigned char uc; + CHECK_TERMSIG; + /* Try local buffering to reduce the number of read(2) calls. */ if (local_index == local_bufused || local_bufused == 0) { while (1) { + CHECK_TERMSIG; local_bufused = read (fileno (stream), localbuf, sizeof(localbuf)); if (local_bufused > 0) break; @@ -446,6 +452,7 @@ b_fill_buffer (bp) { ssize_t nr; + CHECK_TERMSIG; nr = zread (bp->b_fd, bp->b_buffer, bp->b_size); if (nr <= 0) { @@ -513,6 +520,8 @@ sync_buffered_stream (bfd) int buffered_getchar () { + CHECK_TERMSIG; + #if !defined (DJGPP) return (bufstream_getc (buffers[bash_input.location.buffered_fd])); #else |