diff options
Diffstat (limited to 'src/debug.cpp')
| -rw-r--r-- | src/debug.cpp | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/src/debug.cpp b/src/debug.cpp index f697041..f234442 100644 --- a/src/debug.cpp +++ b/src/debug.cpp @@ -19,10 +19,17 @@ // ------------------------------------------------------------------------- // #include "w32dlib/base.h" +#include <cstdio> +#include <cstdlib> +#include <cstring> namespace W32DLib { +// Just to save any cstdio is it a define or function worries +// +using namespace std; + #ifdef W32D_DEBUG const char *MsgName(UINT msg) @@ -217,6 +224,35 @@ const char *MsgName(UINT msg) } } +void W32Debug(const char *func, const char *file, const char *msg) +{ + static const char *filter=std::getenv("W32DEBUGFILTER"); + static FILE *fp=0; + int len; + + if (!fp) + { + fp=fopen("debug.out","w"); + setbuf(fp,0); + } + + if (filter && !std::strstr(filter,file)) + { + return; + } + + len=35-std::strlen(func)-std::strlen(file)-3; + + if (len<1) + { + fprintf(fp,"%s (%s): %s\n",func,file,msg); + } + else + { + fprintf(fp,"%s (%s)%-*.*s: %s\n",func,file,len,len,"",msg); + } +} + #else const char *MsgName(UINT msg) @@ -224,8 +260,57 @@ const char *MsgName(UINT msg) return ""; } +void W32Debug(const char *func, const char *file, const char *msg) +{ +} + #endif // W32D_DEBUG + +std::string EncodeCString(const char *p) +{ + std::string ret("\""); + + while(*p) + { + switch(*p) + { + case '"': + ret+="\\\""; + break; + + case '\r': + ret+="\\r"; + break; + + case '\n': + ret+="\\n"; + break; + + default: + if (*p<32 || *p>126) + { + char s[32]; + + sprintf(s,"\\0%o",static_cast<unsigned int>(*p)); + + ret+=s; + } + else + { + ret+=*p; + } + break; + } + + p++; + } + + ret+="\""; + + return ret; +} + }; // namespace W32DLib // END OF FILE |