Mercurial > projects > ldc
annotate gen/logger.cpp @ 94:61615fa85940 trunk
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
Added support for array .sort and .reverse properties.
Fixed some bugs with pointer arithmetic.
Disabled some DMD AST optimizations that was messing things up, destroying valuable information.
Added a KDevelop project file, this is what I use for coding LLVMDC now :)
Other minor stuff.
author | lindquist |
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date | Mon, 12 Nov 2007 06:32:46 +0100 |
parents | fd32135dca3e |
children | 027b8d8b71ec |
rev | line source |
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1 | 1 #include <cassert> |
2 #include <cstdarg> | |
3 #include <cstdio> | |
4 #include <cstdlib> | |
5 #include <iostream> | |
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6 #include <fstream> |
1 | 7 #include <string> |
8 | |
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9 #include "gen/logger.h" |
1 | 10 |
11 namespace Logger | |
12 { | |
13 static std::string indent_str; | |
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14 static std::ofstream null_out("/dev/null"); |
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15 |
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16 static bool enabled = false; |
1 | 17 void indent() |
18 { | |
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19 if (enabled) |
1 | 20 indent_str += " "; |
21 } | |
22 void undent() | |
23 { | |
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24 if (enabled) { |
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25 assert(!indent_str.empty()); |
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26 indent_str.resize(indent_str.size()-2); |
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27 } |
1 | 28 } |
29 std::ostream& cout() | |
30 { | |
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31 if (enabled) |
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32 return std::cout << indent_str; |
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33 else |
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34 return null_out; |
1 | 35 } |
36 void println(const char* fmt,...) | |
37 { | |
38
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38 if (enabled) { |
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39 printf(indent_str.c_str()); |
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40 va_list va; |
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41 va_start(va,fmt); |
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42 vprintf(fmt,va); |
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43 va_end(va); |
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44 printf("\n"); |
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45 } |
1 | 46 } |
47 void print(const char* fmt,...) | |
48 { | |
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49 if (enabled) { |
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50 printf(indent_str.c_str()); |
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51 va_list va; |
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52 va_start(va,fmt); |
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53 vprintf(fmt,va); |
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54 va_end(va); |
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55 } |
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lindquist
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56 } |
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lindquist
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57 void enable() |
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58 { |
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59 enabled = true; |
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lindquist
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60 } |
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lindquist
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61 void disable() |
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lindquist
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62 { |
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lindquist
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63 enabled = false; |
1 | 64 } |
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[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
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diff
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65 void attention(const char* fmt,...) |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
parents:
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66 { |
61615fa85940
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67 printf("***ATTENTION*** "); |
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68 va_list va; |
61615fa85940
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69 va_start(va,fmt); |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
lindquist
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70 vprintf(fmt,va); |
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71 va_end(va); |
61615fa85940
[svn r98] Added support for std.c.stdlib.alloca via pragma(LLVM_internal, "alloca").
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72 printf("\n"); |
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73 } |
1 | 74 } |