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According to Corinna Vinschen on 6/20/2007 8:53 AM:
>> fmemopen - missing, but I'm working on it in newlib
>> open_memstream - missing, but I'm working on it in newlib
>
> How are you going to implement that? mmap? shm_open?
Actually, more like I did for fopencookie. fmemopen doesn't need to worry
about growth, and provided that realloc is intelligent, open_memstream
shouldn't be too slow, either.
>
>> stpcpy - missing, but gnulib has an emulation
>> stpncpy - missing, but gnulib has an emulation
>
> Shouldn't be too difficult.
Also, psignal and psiginfo seem pretty easy to implement.
Here's a first patch to the list of functions, by the way, along with
recent newlib additions:
2007-06-20 Eric Blake <[EMAIL PROTECTED]>
* cygwin.din: Export exp10, exp10f, pow10, pow10f, strcasestr,
funopen, fopencookie.
* include/cygwin/version.h: Bump API minor number.
* posix.sgml: Minor improvements.
- --
Don't work too hard, make some time for fun as well!
Eric Blake [EMAIL PROTECTED]
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Index: cygwin.din
===================================================================
RCS file: /cvs/src/src/winsup/cygwin/cygwin.din,v
retrieving revision 1.174
diff -u -p -r1.174 cygwin.din
--- cygwin.din 12 Jun 2007 15:24:46 -0000 1.174
+++ cygwin.din 21 Jun 2007 00:55:41 -0000
@@ -350,6 +350,8 @@ _exit SIGFE
_Exit SIGFE
exp NOSIGFE
_exp = exp NOSIGFE
+exp10 NOSIGFE
+exp10f NOSIGFE
exp2 NOSIGFE
exp2f NOSIGFE
expf NOSIGFE
@@ -469,6 +471,7 @@ _fnmatch = fnmatch NOSIGFE
fopen SIGFE
_fopen = fopen SIGFE
_fopen64 = fopen64 SIGFE
+fopencookie SIGFE
fork SIGFE
_fork = fork SIGFE
forkpty SIGFE
@@ -536,6 +539,7 @@ fts_set NOSIGFE
fts_set_clientptr NOSIGFE
ftw SIGFE
funlockfile SIGFE
+funopen SIGFE
futimes SIGFE
fwrite SIGFE
_fwrite = fwrite SIGFE
@@ -1012,6 +1016,8 @@ posix_regexec SIGFE
posix_regfree SIGFE
pow NOSIGFE
_pow = pow NOSIGFE
+pow10 NOSIGFE
+pow10f NOSIGFE
powf NOSIGFE
_powf = powf NOSIGFE
pread SIGFE
@@ -1417,6 +1423,7 @@ _statfs = statfs SIGFE
statvfs SIGFE
strcasecmp NOSIGFE
_strcasecmp = strcasecmp NOSIGFE
+strcasestr NOSIGFE
strcat NOSIGFE
_strcat = strcat NOSIGFE
strchr NOSIGFE
Index: posix.sgml
===================================================================
RCS file: /cvs/src/src/winsup/cygwin/posix.sgml,v
retrieving revision 1.6
diff -u -p -r1.6 posix.sgml
--- posix.sgml 12 Jun 2007 15:24:46 -0000 1.6
+++ posix.sgml 21 Jun 2007 00:55:42 -0000
@@ -171,6 +171,7 @@ also ISO/IEC 9945:2003 and IEEE Std 1003
fopen
fork
fpathconf
+ fpclassify (see chapter "Implementation Notes")
fprintf
fputc
fputs
@@ -296,21 +297,21 @@ also ISO/IEC 9945:2003 and IEEE Std 1003
isblank
iscntrl
isdigit
- isfinite
+ isfinite (see chapter "Implementation Notes")
isgraph
- isgreater
- isgreaterequal
- isinf
+ isgreater (see chapter "Implementation Notes")
+ isgreaterequal (see chapter "Implementation Notes")
+ isinf (see chapter "Implementation Notes")
isless
- islessequal
- islessgreater
+ islessequal (see chapter "Implementation Notes")
+ islessgreater (see chapter "Implementation Notes")
islower
- isnan
- isnormal
+ isnan (see chapter "Implementation Notes")
+ isnormal (see chapter "Implementation Notes")
isprint
ispunct
isspace
- isunordered
+ isunordered (see chapter "Implementation Notes")
isupper
iswalnum
iswalpha
@@ -597,6 +598,7 @@ also ISO/IEC 9945:2003 and IEEE Std 1003
send
sendmsg
sendto
+ setbuf
setegid
setenv
seteuid
@@ -641,7 +643,7 @@ also ISO/IEC 9945:2003 and IEEE Std 1003
sigismember
siglongjmp
signal
- signbit
+ signbit (see chapter "Implementation Notes")
signgam
sigpause
sigpending
@@ -764,6 +766,7 @@ also ISO/IEC 9945:2003 and IEEE Std 1003
utime
utimes
va_arg
+ va_copy
va_end
va_start
vfork (see chapter "Implementation Notes")
@@ -842,6 +845,7 @@ also ISO/IEC 9945:2003 and IEEE Std 1003
fts_read
fts_set
fts_set_clientptr
+ funopen
gamma
gamma_r
gammaf
@@ -895,6 +899,7 @@ also ISO/IEC 9945:2003 and IEEE Std 1003
settimeofday
setusershell
statfs
+ strcasestr
strlcat
strlcpy
strsep
@@ -943,13 +948,18 @@ also ISO/IEC 9945:2003 and IEEE Std 1003
envz_merge
envz_remove
envz_strip
+ exp10
+ exp10f
fcloseall
fcloseall_r
+ fopencookie
getline
getopt_long
getopt_long_only
memmem
mempcpy
+ pow10
+ pow10f
strndup
strnlen
tdestroy
@@ -1004,7 +1014,6 @@ also ISO/IEC 9945:2003 and IEEE Std 1003
pthread_suspend (XPG2)
pututline (XPG2)
putw (SVID)
- setbuf (C89, C99)
setutent (XPG2)
sys_errlist (BSD)
sys_nerr (BSD)
@@ -1223,7 +1232,6 @@ also ISO/IEC 9945:2003 and IEEE Std 1003
timer_getoverrun
truncl
ulimit
- va_copy
vfwprintf
vfwscanf
vswprintf
@@ -1262,6 +1270,14 @@ Windows however.</para>
and <function>clock_setres</function> only support CLOCK_REALTIME for
now.</para>
+<para><function>fpclassify</function>, <function>isfinite</function>,
+<function>isgreater</function>, <function>isgreaterequal</function>,
+<function>isinf</function>, <function>isless</function>,
+<function>islessequal</function>, <function>islessgreater</function>,
+<function>isnan</function>, <function>isnormal</function>,
+<function>isunordered</function>, and <function>signbit</function>
+only support float and double arguments, not long double arguments.</para>
+
<para><function>getitimer</function> and <function>setitimer</function>
only support ITIMER_REAL for now.</para>
Index: include/cygwin/version.h
===================================================================
RCS file: /cvs/src/src/winsup/cygwin/include/cygwin/version.h,v
retrieving revision 1.244
diff -u -p -r1.244 version.h
--- include/cygwin/version.h 12 Jun 2007 15:24:46 -0000 1.244
+++ include/cygwin/version.h 21 Jun 2007 00:55:42 -0000
@@ -310,12 +310,14 @@ details. */
168: Export asnprintf, dprintf, _Exit, vasnprintf, vdprintf.
169: Export confstr.
170: Export insque, remque.
+ 171: Export exp10, exp10f, pow10, pow10f, strcasestr, funopen,
+ fopencookie.
*/
/* Note that we forgot to bump the api for ualarm, strtoll, strtoull */
#define CYGWIN_VERSION_API_MAJOR 0
-#define CYGWIN_VERSION_API_MINOR 170
+#define CYGWIN_VERSION_API_MINOR 171
/* There is also a compatibity version number associated with the
shared memory regions. It is incremented when incompatible
