7 commits

Author	SHA1	Message	Date
Andy Wingo	2c8ea5a008	Fix memory leak in scm_from_{u,}int64 on 32-bit platforms ... * libguile/conv-integer.i.c (SCM_FROM_TYPE_PROTO): * libguile/conv-uinteger.i.c (SCM_FROM_TYPE_PROTO): Fix a big in which scm_from_int64 and scm_from_uint64 on a 32-bit platform leaked memory if they needed to allocate a bignum. Fixes #20079.	2016-06-23 14:57:50 +02:00
Ludovic Courtès	56a3dcd431	Remove references to undefined macros. ... The intent is to allow compilation with `-Wundef', which in turn should make it easier to catch erroneous uses of nonexistent macros. * libguile/__scm.h: Don't assume `BUILDING_LIBGUILE' is defined. * libguile/conv-uinteger.i.c (SCM_TO_TYPE_PROTO): Remove unneeded CPP conditional on `TYPE_MIN == 0'. * libguile/fports.c: Check for the definition of `HAVE_CHSIZE' and `HAVE_FTRUNCATE', not for their value. * libguile/ports.c: Likewise. * libguile/numbers.c (guile_ieee_init): Likewise with `HAVE_DINFINITY' and `HAVE_DQNAN'. * test-suite/standalone/test-conversion.c (ieee_init): Likewise. * libguile/strings.c: Likewise with `SCM_STRING_LENGTH_HISTOGRAM'. * libguile/strings.h: Likewise. * libguile/tags.h: Likewise with `HAVE_INTTYPES_H' and `HAVE_STDINT_H'. * libguile/threads.c: Likewise with `HAVE_PTHREAD_GET_STACKADDR_NP'. * libguile/vm-engine.c (VM_NAME): Likewise with `VM_CHECK_IP'. * libguile/gen-scmconfig.c (main): Use "#ifdef HAVE_", not "#if HAVE_". * libguile/socket.c (scm_setsockopt): Likewise.	2009-11-17 23:42:22 +01:00
Michael Gran	43d5626ce7	Avoid type-limits warning in SCM_TO_TYPE_PROTO ... * libguile/conv-uinteger.i.c (SCM_TO_TYPE_PROTO): avoid a comparison that is always true due to the limited range of the data type	2009-08-20 21:40:03 -07:00
Marius Vollmer	1713d319b7	* numbers.c (scm_i_range_error): New. ... * conv-integer.i.c, conv-uinteger.i.c: Use it instead of scm_out_of_range.	2004-10-19 15:59:56 +00:00
Marius Vollmer	c71b07063e	* discouraged.h, discouraged.c: New files. ... * deprecated.h (SCM_FALSEP, SCM_NFALSEP, SCM_BOOLP, SCM_EQ_P, SCM_NEGATE_BOOL, SCM_BOOL, SCM_BOOT_NOT): Promoted from being deprecated to being discouraged by moving to discouraged.h. * numbers.h, numbers.c, discouraged.h, discouraged.c (scm_short2num, scm_ushort2num, scm_int2num, scm_uint2num, scm_long2num, scm_ulong2num, scm_size2num, scm_ptrdiff2num, scm_num2short, scm_num2ushort, scm_num2int, scm_num2uint, scm_num2long, scm_num2ulong, scm_num2size, scm_num2ptrdiff, scm_long_long2num, scm_ulong_long2num, scm_num2long_long, scm_num2ulong_long): Discouraged by moving to discouraged.h and discouraged.c and reimplementing in terms of scm_from_* and scm_to_*. * numbers.h, numbers.c: Removed GUILE_DEBUG code. (scm_i_short2big, scm_i_ushort2big, scm_i_int2big, scm_i_uint2big, scm_i_size2big, scm_i_ptrdiff2big): Removed. (scm_i_long2big, scm_i_ulong2big): New, explicit definitions. * conv-integer.i.c, conv-uinteger.i.c: Use them instead of explicit code.	2004-08-02 15:57:04 +00:00
Marius Vollmer	9d3ebce493	Added docs.	2004-07-29 13:54:15 +00:00
Marius Vollmer	bfd7932e66	* conv-integer.i.c, conv-uinteger.i.c: New files, used to generate ... the functions below. * numbers.c, numbers.h (scm_to_int8, scm_to_uint8, scm_to_int16, scm_to_uint16, scm_to_int32, scm_to_uint32, scm_to_int64, scm_to_uint64, scm_from_int8, scm_from_uint8, scm_from_int16, scm_from_uint16, scm_from_int32, scm_from_uint32, scm_from_int64, scm_from_uint64): Turned from macros into proper functions. (scm_to_signed_integer, scm_to_unsigned_integer, scm_from_signed_integer, scm_from_unsigned_integer): Generate via conv-integer.i.c and conv-uinteger.i.c, as well.	2004-07-29 13:42:50 +00:00