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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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10
winsup/cygwin/dcrt0.cc
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@ -542,7 +542,7 @@ break_here ()
static void
initial_env ()
{
char buf[CYG_MAX_PATH];
char buf[PATH_MAX];
if (GetEnvironmentVariable ("CYGWIN_TESTING", buf, sizeof (buf) - 1))
_cygwin_testing = 1;
@ -553,7 +553,7 @@ initial_env ()
{
DWORD ms = atoi (buf);
buf[0] = '\0';
len = GetModuleFileName (NULL, buf, CYG_MAX_PATH);
len = GetModuleFileName (NULL, buf, PATH_MAX);
console_printf ("Sleeping %d, pid %u %s\n", ms, GetCurrentProcessId (), buf);
Sleep (ms);
if (!strace.active () && !dynamically_loaded)
@ -561,8 +561,8 @@ initial_env ()
}
if (GetEnvironmentVariable ("CYGWIN_DEBUG", buf, sizeof (buf) - 1))
{
char buf1[CYG_MAX_PATH];
len = GetModuleFileName (NULL, buf1, CYG_MAX_PATH);
char buf1[PATH_MAX];
len = GetModuleFileName (NULL, buf1, PATH_MAX);
strlwr (buf1);
strlwr (buf);
char *p = strpbrk (buf, ":=");
@ -871,7 +871,7 @@ dll_crt0_1 (void *)
win32 style. */
if ((strchr (__argv[0], ':')) || (strchr (__argv[0], '\\')))
{
char *new_argv0 = (char *) malloc (CYG_MAX_PATH);
char *new_argv0 = (char *) malloc (PATH_MAX);
cygwin_conv_to_posix_path (__argv[0], new_argv0);
__argv[0] = (char *) realloc (new_argv0, strlen (new_argv0) + 1);
}