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Code Issues Releases Activity

conky_error class replacing runtime_error

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This commit is contained in:
Nikolas Garofil 2010-11-14 18:19:46 +01:00
parent fbec1252a1
commit 5dd486d345
2 changed files with 16 additions and 2 deletions
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5
src/conky.cc
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@ -2646,7 +2646,7 @@ void load_config_file()
l.getfield(-1, "text");
l.replace(-2);
if(l.type(-1) != lua::TSTRING)
throw std::runtime_error("missing text block in configuration; exiting");
throw conky_error(critical, "missing text block in configuration; exiting");
/* Remove \\-\n. */
l.gsub(l.tocstring(-1), "\\\n", "");
@ -3053,8 +3053,9 @@ int main(int argc, char **argv)
first_pass = 0; /* don't ever call fork() again */
}
catch(std::exception &e) {
catch(conky_error &e) {
std::cerr << "caught exception: " << e.what() << std::endl;
if(e.errortype() == critical) exit(EXIT_FAILURE);
}
#ifdef BUILD_WEATHER_XOAP

13
src/logging.h
View File

@ -31,6 +31,7 @@
#define _LOGGING_H
#include <cstdio>
#include <stdexcept>
#include "i18n.h"
void clean_up(void *memtofree1, void* memtofree2);
@ -58,6 +59,18 @@ inline void gettextize_format(const char *format)
#define THREAD_CRIT_ERR(memtofree1, memtofree2, ...) \
{ NORM_ERR(__VA_ARGS__); clean_up_without_threads(memtofree1, memtofree2); return; }
enum error_type { normal, critical };
class conky_error : public std::runtime_error {
error_type type;
public:
conky_error(error_type newtype, const std::string& error_mesg) : std::runtime_error(error_mesg) {
type = newtype;
}
error_type errortype() {
return type;
}
};
/* debugging output */
extern int global_debug_level;
#define __DBGP(level, ...) do {\