diff options
| -rw-r--r-- | ChangeLog | 11 | ||||
| -rw-r--r-- | libio/iopopen.c | 11 | ||||
| -rw-r--r-- | libio/libio.h | 1 | ||||
| -rw-r--r-- | libio/oldiopopen.c | 11 | ||||
| -rw-r--r-- | sysdeps/generic/_G_config.h | 1 | ||||
| -rw-r--r-- | sysdeps/gnu/_G_config.h | 1 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/_G_config.h | 1 |
7 files changed, 11 insertions, 26 deletions
@@ -1,3 +1,14 @@ +2012-09-21 Joseph Myers <joseph@codesourcery.com> + + * libio/iopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional. + [!_IO_HAVE_SYS_WAIT]: Remove conditional code. + * libio/libio.h (_IO_HAVE_SYS_WAIT): Remove. + * libio/oldiopopen.c [_IO_HAVE_SYS_WAIT]: Make code unconditional. + [!_IO_HAVE_SYS_WAIT]: Remove conditional code. + * sysdeps/generic/_G_config.h (_G_HAVE_SYS_WAIT): Remove. + * sysdeps/gnu/_G_config.h (_G_HAVE_SYS_WAIT): Likewise. + * sysdeps/mach/hurd/_G_config.h (_G_HAVE_SYS_WAIT): Likewise. + 2012-09-20 Joseph Myers <joseph@codesourcery.com> * libio/libio.h [_G_NEED_STDARG_H]: Make code unconditional. diff --git a/libio/iopopen.c b/libio/iopopen.c index 4f67e8c..7163958 100644 --- a/libio/iopopen.c +++ b/libio/iopopen.c @@ -29,7 +29,6 @@ # define _POSIX_SOURCE #endif #include "libioP.h" -#if _IO_HAVE_SYS_WAIT #include <signal.h> #include <unistd.h> #include <stdlib.h> @@ -51,8 +50,6 @@ extern _IO_pid_t _IO_fork (void) __THROW; #endif -#endif /* _IO_HAVE_SYS_WAIT */ - #ifndef _IO_dup2 #ifdef _LIBC #define _IO_dup2 __dup2 @@ -114,7 +111,6 @@ _IO_new_proc_open (fp, command, mode) const char *command; const char *mode; { -#if _IO_HAVE_SYS_WAIT int read_or_write; int parent_end, child_end; int pipe_fds[2]; @@ -273,9 +269,6 @@ _IO_new_proc_open (fp, command, mode) _IO_mask_flags (fp, read_or_write, _IO_NO_READS|_IO_NO_WRITES); return fp; -#else /* !_IO_HAVE_SYS_WAIT */ - return NULL; -#endif } _IO_FILE * @@ -317,7 +310,6 @@ _IO_new_proc_close (fp) _IO_FILE *fp; { /* This is not name-space clean. FIXME! */ -#if _IO_HAVE_SYS_WAIT int wstatus; _IO_proc_file **ptr = &proc_file_chain; _IO_pid_t wait_pid; @@ -356,9 +348,6 @@ _IO_new_proc_close (fp) if (wait_pid == -1) return -1; return wstatus; -#else /* !_IO_HAVE_SYS_WAIT */ - return -1; -#endif } static const struct _IO_jump_t _IO_proc_jumps = { diff --git a/libio/libio.h b/libio/libio.h index 5fe1bac..b737cec 100644 --- a/libio/libio.h +++ b/libio/libio.h @@ -41,7 +41,6 @@ #define _IO_pid_t _G_pid_t #define _IO_uid_t _G_uid_t #define _IO_iconv_t _G_iconv_t -#define _IO_HAVE_SYS_WAIT _G_HAVE_SYS_WAIT #define _IO_HAVE_ST_BLKSIZE _G_HAVE_ST_BLKSIZE #define _IO_BUFSIZ _G_BUFSIZ #define _IO_va_list _G_va_list diff --git a/libio/oldiopopen.c b/libio/oldiopopen.c index e14961a..4965a73 100644 --- a/libio/oldiopopen.c +++ b/libio/oldiopopen.c @@ -30,7 +30,6 @@ # define _POSIX_SOURCE #endif #include "libioP.h" -#if _IO_HAVE_SYS_WAIT #include <signal.h> #include <unistd.h> #include <stdlib.h> @@ -49,8 +48,6 @@ extern _IO_pid_t _IO_fork (void) __THROW; #endif -#endif /* _IO_HAVE_SYS_WAIT */ - #include <shlib-compat.h> #if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1) @@ -123,7 +120,6 @@ _IO_old_proc_open (fp, command, mode) const char *command; const char *mode; { -#if _IO_HAVE_SYS_WAIT volatile int read_or_write; volatile int parent_end, child_end; int pipe_fds[2]; @@ -194,9 +190,6 @@ _IO_old_proc_open (fp, command, mode) _IO_mask_flags (fp, read_or_write, _IO_NO_READS|_IO_NO_WRITES); return fp; -#else /* !_IO_HAVE_SYS_WAIT */ - return NULL; -#endif } _IO_FILE * @@ -240,7 +233,6 @@ _IO_old_proc_close (fp) _IO_FILE *fp; { /* This is not name-space clean. FIXME! */ -#if _IO_HAVE_SYS_WAIT int wstatus; _IO_proc_file **ptr = &old_proc_file_chain; _IO_pid_t wait_pid; @@ -279,9 +271,6 @@ _IO_old_proc_close (fp) if (wait_pid == -1) return -1; return wstatus; -#else /* !_IO_HAVE_SYS_WAIT */ - return -1; -#endif } const struct _IO_jump_t _IO_old_proc_jumps = { diff --git a/sysdeps/generic/_G_config.h b/sysdeps/generic/_G_config.h index 139f746..4c6552f 100644 --- a/sysdeps/generic/_G_config.h +++ b/sysdeps/generic/_G_config.h @@ -52,7 +52,6 @@ typedef union /* These library features are always available in the GNU C library. */ -#define _G_HAVE_SYS_WAIT 1 #define _G_va_list __gnuc_va_list #define _G_HAVE_MMAP 1 diff --git a/sysdeps/gnu/_G_config.h b/sysdeps/gnu/_G_config.h index 313f35a..54f5e55 100644 --- a/sysdeps/gnu/_G_config.h +++ b/sysdeps/gnu/_G_config.h @@ -52,7 +52,6 @@ typedef union /* These library features are always available in the GNU C library. */ -#define _G_HAVE_SYS_WAIT 1 #define _G_va_list __gnuc_va_list #define _G_HAVE_MMAP 1 diff --git a/sysdeps/mach/hurd/_G_config.h b/sysdeps/mach/hurd/_G_config.h index 7d6baef..c7bd8b1 100644 --- a/sysdeps/mach/hurd/_G_config.h +++ b/sysdeps/mach/hurd/_G_config.h @@ -52,7 +52,6 @@ typedef union /* These library features are always available in the GNU C library. */ -#define _G_HAVE_SYS_WAIT 1 #define _G_va_list __gnuc_va_list #define _G_HAVE_MMAP 1 |