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gcc.gnu.org Git - gcc.git/blob - libf2c/libF77/Version.c
7d16a87e3193b89d80dbae21a2f45a10e813aae1
1 static char junk
[] = "\n@(#)LIBF77 VERSION 20000929\n";
6 char __G77_LIBF77_VERSION__
[] = "3.2 20020425 (experimental)";
9 2.00 11 June 1980. File version.c added to library.
10 2.01 31 May 1988. s_paus() flushes stderr; names of hl_* fixed
12 8 Aug. 1989: #ifdefs for f2c -i2 added to s_cat.c
13 29 Nov. 1989: s_cmp returns long (for f2c)
14 30 Nov. 1989: arg types from f2c.h
15 12 Dec. 1989: s_rnge allows long names
16 19 Dec. 1989: getenv_ allows unsorted environment
17 28 Mar. 1990: add exit(0) to end of main()
18 2 Oct. 1990: test signal(...) == SIG_IGN rather than & 01 in main
19 17 Oct. 1990: abort() calls changed to sig_die(...,1)
20 22 Oct. 1990: separate sig_die from main
21 25 Apr. 1991: minor, theoretically invisible tweaks to s_cat, sig_die
22 31 May 1991: make system_ return status
23 18 Dec. 1991: change long to ftnlen (for -i2) many places
24 28 Feb. 1992: repair z_sqrt.c (scribbled on input, gave wrong answer)
25 18 July 1992: for n < 0, repair handling of 0**n in pow_[dr]i.c
26 and m**n in pow_hh.c and pow_ii.c;
27 catch SIGTRAP in main() for error msg before abort
28 23 July 1992: switch to ANSI prototypes unless KR_headers is #defined
29 23 Oct. 1992: fix botch in signal_.c (erroneous deref of 2nd arg);
30 change Cabs to f__cabs.
31 12 March 1993: various tweaks for C++
32 2 June 1994: adjust so abnormal terminations invoke f_exit just once
33 16 Sept. 1994: s_cmp: treat characters as unsigned in comparisons.
34 19 Sept. 1994: s_paus: flush after end of PAUSE; add -DMSDOS
35 12 Jan. 1995: pow_[dhiqrz][hiq]: adjust x**i to work on machines
36 that sign-extend right shifts when i is the most
38 26 Jan. 1995: adjust s_cat.c, s_copy.c to permit the left-hand side
39 of character assignments to appear on the right-hand
40 side (unless compiled with -DNO_OVERWRITE).
41 27 Jan. 1995: minor tweak to s_copy.c: copy forward whenever
42 possible (for better cache behavior).
43 30 May 1995: added subroutine exit(rc) integer rc. Version not changed.
44 29 Aug. 1995: add F77_aloc.c; use it in s_cat.c and system_.c.
45 6 Sept. 1995: fix return type of system_ under -DKR_headers.
46 19 Dec. 1995: s_cat.c: fix bug when 2nd or later arg overlaps lhs.
47 19 Mar. 1996: s_cat.c: supply missing break after overlap detection.
48 13 May 1996: add [lq]bitbits.c and [lq]bitshft.c (f90 bit intrinsics).
49 19 June 1996: add casts to unsigned in [lq]bitshft.c.
50 26 Feb. 1997: adjust functions with a complex output argument
51 to permit aliasing it with input arguments.
52 (For now, at least, this is just for possible
54 4 April 1997: [cz]_div.c: tweaks invisible on most systems (that may
55 affect systems using gratuitous extra precision).
56 19 Sept. 1997: [de]time_.c (Unix systems only): change return
58 2 May 1999: getenv_.c: omit environ in favor of getenv().
59 c_cos.c, c_exp.c, c_sin.c, d_cnjg.c, r_cnjg.c,
60 z_cos.c, z_exp.c, z_log.c, z_sin.c: cope fully with
61 overlapping arguments caused by equivalence.
62 3 May 1999: "invisible" tweaks to omit compiler warnings in
63 abort_.c, ef1asc_.c, s_rnge.c, s_stop.c.
64 7 Sept. 1999: [cz]_div.c: arrange for compilation under
65 -DIEEE_COMPLEX_DIVIDE to make these routines
66 avoid calling sig_die when the denominator
67 vanishes; instead, they return pairs of NaNs
68 or Infinities, depending whether the numerator
69 also vanishes or not. VERSION not changed.
70 15 Nov. 1999: s_rnge.c: add casts for the case of
71 sizeof(ftnint) == sizeof(int) < sizeof(long).
72 10 March 2000: z_log.c: improve accuracy of Real(log(z)) for, e.g.,
73 z near (+-1,eps) with |eps| small. For the old
74 evaluation, compile with -DPre20000310 .
75 20 April 2000: s_cat.c: tweak argument types to accord with
76 calls by f2c when ftnint and ftnlen are of
77 different sizes (different numbers of bits).
78 4 July 2000: adjustments to permit compilation by C++ compilers;
79 VERSION string remains unchanged. NOT APPLIED FOR G77.
80 29 Sept. 2000: dtime_.c, etime_.c: use floating-point divide.
81 dtime_.d, erf_.c, erfc_.c, etime.c: for use with
82 "f2c -R", compile with -DREAL=float.
90 fprintf (stderr
, "__G77_LIBF77_VERSION__: %s", __G77_LIBF77_VERSION__
);
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