comparison: src/format.h
src/format.h
- changeset 86
- 43fe4be38a58
- parent 85
- 264a61e9eba0
equal
deleted
inserted
replaced
| 85:264a61e9eba0 | 86:43fe4be38a58 |
|---|---|
| 33 #include "containers.h" | 33 #include "containers.h" |
| 34 | 34 |
| 35 class format_arg | 35 class format_arg |
| 36 { | 36 { |
| 37 public: | 37 public: |
| 38 format_arg (const string& a) : m_string (a) {} | 38 format_arg (const string& a) : |
| 39 format_arg (char a) : m_string (a) {} | 39 m_string (a) {} |
| 40 format_arg (int a) : m_string (string::from_number (a)) {} | 40 |
| 41 format_arg (long a) : m_string (string::from_number (a)) {} | 41 format_arg (char a) : |
| 42 format_arg (const char* a) : m_string (a) {} | 42 m_string (a) {} |
| 43 | |
| 44 format_arg (int a) : | |
| 45 m_string (string::from_number (a)) {} | |
| 46 | |
| 47 format_arg (long a) : | |
| 48 m_string (string::from_number (a)) {} | |
| 49 | |
| 50 format_arg (const char* a) : | |
| 51 m_string (a) {} | |
| 43 | 52 |
| 44 format_arg (void* a) | 53 format_arg (void* a) |
| 45 { | 54 { |
| 46 m_string.sprintf ("%p", a); | 55 m_string.sprintf ("%p", a); |
| 47 } | 56 } |
| 86 string out; | 95 string out; |
| 87 out.sprintf (fmtstr, a); | 96 out.sprintf (fmtstr, a); |
| 88 return out; | 97 return out; |
| 89 } | 98 } |
| 90 | 99 |
| 91 inline string hex (ulong a) | |
| 92 { | |
| 93 return custom_format (a, "0x%X"); | |
| 94 } | |
| 95 | |
| 96 inline string charnum (char a) | |
| 97 { | |
| 98 return custom_format (a, "%d"); | |
| 99 } | |
| 100 | |
| 101 class script_error : public std::exception | |
| 102 { | |
| 103 public: | |
| 104 script_error (const string& msg) : m_msg (msg) {} | |
| 105 | |
| 106 inline const char* what() const throw() | |
| 107 { | |
| 108 return m_msg.c_str(); | |
| 109 } | |
| 110 | |
| 111 private: | |
| 112 string m_msg; | |
| 113 }; | |
| 114 | |
| 115 string format_args (const list<format_arg>& args); | 100 string format_args (const list<format_arg>& args); |
| 116 void print_args (FILE* fp, const list<format_arg>& args); | 101 void print_args (FILE* fp, const list<format_arg>& args); |
| 117 void do_fatal (const list<format_arg>& args); | 102 void do_fatal (const list<format_arg>& args); |
| 118 void do_error (string msg); | 103 void do_error (string msg); |
| 119 | 104 |
