From 7b4b41ab3e89bc6bde673b68107e378fa91b230d Mon Sep 17 00:00:00 2001 From: Corinna Vinschen Date: Thu, 14 Feb 2008 16:47:11 +0000 Subject: * cygheap.cc (cwcsdup): New function. (cwcsdup1): New function. * cygheap.h (cygheap_user::get_windows_id): New method returning PWCHAR. (cwcsdup): Declare. (cwcsdup1): Declare. * registry.cc (get_registry_hive_path): Use WCHAR instead of char throughout. (load_registry_hive): Ditto. * registry.h (get_registry_hive_path): Change declaration accordingly. (load_registry_hive): Ditto. * sec_helper.cc (cygpsid::string): New method returning PWCHAR. * security.h (cygpsid::string): Declare. * syscalls.cc (seteuid32): Convert local name var to WCHAR. * uinfo.cc (cygheap_user::env_userprofile): Convert local name buffers to WCHAR. Call sys_wcstombs_alloc to generate puserprof buffer. * winsup.h: Fix comment. (NT_MAX_PATH): New definition for maximum internal path length. Use throughout where appropriate. * include/limits.h (PATH_MAX): Set to 4096 as on Linux. --- winsup/cygwin/include/limits.h | 7 ++++--- winsup/cygwin/include/sys/cygwin.h | 2 +- 2 files changed, 5 insertions(+), 4 deletions(-) (limited to 'winsup/cygwin/include') diff --git a/winsup/cygwin/include/limits.h b/winsup/cygwin/include/limits.h index e6e089da9..20dd84a0b 100644 --- a/winsup/cygwin/include/limits.h +++ b/winsup/cygwin/include/limits.h @@ -321,10 +321,11 @@ details. */ #undef NAME_MAX #define NAME_MAX 255 -/* Maximum length of a path including trailing NUL. - (32767 - max. native NT path prefix) */ +/* Maximum length of a path given to API functions including trailing NUL. + Deliberately set to the same default value as on Linux. Internal paths + may be longer. */ #undef PATH_MAX -#define PATH_MAX 32760 +#define PATH_MAX 4096 /* # of bytes in a pipe buf. This is the max # of bytes which can be written to a pipe in one atomic operation. */ diff --git a/winsup/cygwin/include/sys/cygwin.h b/winsup/cygwin/include/sys/cygwin.h index b8738fa70..287cc1db3 100644 --- a/winsup/cygwin/include/sys/cygwin.h +++ b/winsup/cygwin/include/sys/cygwin.h @@ -266,7 +266,7 @@ struct external_pinfo __gid32_t gid32; /* Only available if version >= EXTERNAL_PINFO_VERSION_32_LP */ - char progname_long[PATH_MAX]; + char progname_long[NT_MAX_PATH]; }; #endif /*__CYGWIN__*/ #endif /*WINVER*/ -- cgit v1.2.3