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* dcrt0.cc (initial_env): Use PATH_MAX instead of CYG_MAX_PATH for path

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name buffer size.
	(dll_crt0_1): Allocate new_argv0 with PATH_MAX size.
	* exceptions.cc (debugger_command): Set size to 2 * PATH_MAX + 20;
	(error_start_init): Use PATH_MAX instead of CYG_MAX_PATH for path
	name buffer size.
	* external.cc (fillout_pinfo): Always fill out ep.progname 0-terminated.
	Fill out ep.progname_long.
	* fhandler_process.cc (fhandler_process::fill_filebuf): Allocate
	buffer for executable filename with PATH_MAX size.
	* pinfo.cc: Throughout use PATH_MAX instead of CYG_MAX_PATH.
	* pinfo.h (class _pinfo): Set progname size to PATH_MAX.
	* smallprint.cc: Include limits.h.  Use PATH_MAX instead of CYG_MAX_PATH
	for path name buffer size.
	* strace.cc (strace::vsprntf): Ditto.
	* include/sys/cygwin.h (EXTERNAL_PINFO_VERSION_32_LP): Define.
	(EXTERNAL_PINFO_VERSION): Set to EXTERNAL_PINFO_VERSION_32_LP.
	(struct external_pinfo): Add progname_long member.
	* include/sys/dirent.h: Correctly include limits.h instead of
	sys/limits.h.
This commit is contained in:
Corinna Vinschen
2007-12-06 18:24:06 +00:00
parent 6320370052
commit 36093cfbbf
11 changed files with 53 additions and 23 deletions
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6
winsup/cygwin/include/sys/cygwin.h
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@ -226,7 +226,8 @@ extern int cygwin_attach_handle_to_fd (char *, int, HANDLE, mode_t, DWORD);
#define EXTERNAL_PINFO_VERSION_16_BIT 0
#define EXTERNAL_PINFO_VERSION_32_BIT 1
#define EXTERNAL_PINFO_VERSION EXTERNAL_PINFO_VERSION_32_BIT
#define EXTERNAL_PINFO_VERSION_32_LP 2
#define EXTERNAL_PINFO_VERSION EXTERNAL_PINFO_VERSION_32_LP
#ifndef _SYS_TYPES_H
typedef unsigned short __uid16_t;
@ -262,6 +263,9 @@ struct external_pinfo
/* Only available if version >= EXTERNAL_PINFO_VERSION_32_BIT */
__uid32_t uid32;
__gid32_t gid32;
/* Only available if version >= EXTERNAL_PINFO_VERSION_32_LP */
char progname_long[PATH_MAX];
};
#endif /*__CYGWIN__*/
#endif /*WINVER*/

2
winsup/cygwin/include/sys/dirent.h
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@ -12,7 +12,7 @@
#define _SYS_DIRENT_H
#include <sys/types.h>
#include <sys/limits.h>
#include <limits.h>
#define __DIRENT_VERSION 2