Mercurial > projects > ldc
annotate dmd2/lstring.c @ 972:d66ab756c75b
Change the way the version is printed (more verbose, with short hash)
If the user has patches managed by the mq extension, the version and hash
printed are those of the qparent revision (the revision the patches were
applied on top of) instead of tip.
Also fixes a bug: print LLVM revision even if there are local modifications to
it.
Sorry for the long line in the perl file. I have no idea how to break it up.
author | Frits van Bommel <fvbommel wxs.nl> |
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date | Tue, 17 Feb 2009 01:13:18 +0100 |
parents | 356e65836fb5 |
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rev | line source |
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758
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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1 // lstring.c |
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2 |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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3 // Copyright (c) 1999-2002 by Digital Mars |
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4 // All Rights Reserved |
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5 // written by Walter Bright |
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6 // www.digitalmars.com |
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7 // License for redistribution is by either the Artistic License |
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8 // in artistic.txt, or the GNU General Public License in gnu.txt. |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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9 // See the included readme.txt for details. |
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10 |
f04dde6e882c
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11 #include <stdlib.h> |
f04dde6e882c
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12 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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13 #include "dchar.h" |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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14 #include "mem.h" |
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15 #include "lstring.h" |
f04dde6e882c
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16 |
847
356e65836fb5
Merged DMD 2.021 frontend.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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17 #ifdef _MSC_VER // prevent compiler internal crash |
356e65836fb5
Merged DMD 2.021 frontend.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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18 Lstring Lstring::zero; |
356e65836fb5
Merged DMD 2.021 frontend.
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19 #else |
758
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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20 Lstring Lstring::zero = LSTRING_EMPTY(); |
847
356e65836fb5
Merged DMD 2.021 frontend.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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21 #endif |
758
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22 |
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23 Lstring *Lstring::ctor(const dchar *p, unsigned length) |
f04dde6e882c
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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24 { |
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25 Lstring *s; |
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26 |
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27 s = alloc(length); |
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28 memcpy(s->string, p, length * sizeof(dchar)); |
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29 return s; |
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30 } |
f04dde6e882c
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parents:
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31 |
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32 Lstring *Lstring::alloc(unsigned length) |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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33 { |
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parents:
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34 Lstring *s; |
f04dde6e882c
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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35 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
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36 s = (Lstring *)mem.malloc(size(length)); |
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parents:
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37 s->length = length; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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38 s->string[length] = 0; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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39 return s; |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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40 } |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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41 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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42 Lstring *Lstring::append(const Lstring *s) |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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43 { |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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44 Lstring *t; |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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45 |
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46 if (!s->length) |
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47 return this; |
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48 t = alloc(length + s->length); |
f04dde6e882c
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parents:
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49 memcpy(t->string, string, length * sizeof(dchar)); |
f04dde6e882c
Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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50 memcpy(t->string + length, s->string, s->length * sizeof(dchar)); |
f04dde6e882c
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
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51 return t; |
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52 } |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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53 |
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Added initial D2 support, D2 frontend and changes to codegen to make things compile.
Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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54 Lstring *Lstring::substring(int start, int end) |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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55 { |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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56 Lstring *t; |
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Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
parents:
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57 |
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58 if (start == end) |
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59 return &zero; |
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60 t = alloc(end - start); |
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61 memcpy(t->string, string + start, (end - start) * sizeof(dchar)); |
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62 return t; |
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63 } |