mirror of
https://github.com/Llewellynvdm/conky.git
synced 2024-11-15 17:47:09 +00:00
print_version() usable without quiting and replace all exit()-s in conky.cc
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parent
90eda7edbf
commit
c671226a83
27
src/conky.cc
27
src/conky.cc
@ -185,7 +185,6 @@ char** argv_copy;
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/* prototypes for internally used functions */
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static void signal_handler(int);
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static void print_version(void) __attribute__((noreturn));
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static void reload_config(void);
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static void print_version(void)
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@ -303,8 +302,6 @@ static void print_version(void)
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<< " * Debugging extensions\n"
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#endif
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;
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exit(EXIT_SUCCESS);
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}
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static const char *suffixes[] = { _nop("B"), _nop("KiB"), _nop("MiB"), _nop("GiB"), _nop("TiB"), _nop("PiB"), "" };
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@ -2873,10 +2870,7 @@ int x11_ioerror_handler(Display *d)
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__attribute__((noreturn));
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int x11_ioerror_handler(Display *d)
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{
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NORM_ERR("X Error: Display %lx\n",
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(long unsigned)d
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);
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exit(1);
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CRIT_ERR(NULL, NULL, "X Error: Display %lx\n", (long unsigned) d );
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}
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#endif /* DEBUG */
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@ -4299,7 +4293,7 @@ void initialisation(int argc, char **argv) {
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break;
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case '?':
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exit(EXIT_FAILURE);
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throw unknown_arg_throw();
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}
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}
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@ -4335,7 +4329,7 @@ void initialisation(int argc, char **argv) {
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fprintf(stderr, PACKAGE_NAME": forked to background, pid is %d\n",
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pid);
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fflush(stderr);
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exit(EXIT_SUCCESS);
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throw fork_throw();
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}
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}
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@ -4440,7 +4434,8 @@ int main(int argc, char **argv)
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break;
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case 'v':
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case 'V':
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print_version(); /* doesn't return */
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print_version();
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return EXIT_SUCCESS;
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case 'c':
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current_config = optarg;
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break;
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@ -4470,7 +4465,7 @@ int main(int argc, char **argv)
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#endif /* BUILD_X11 */
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case '?':
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exit(EXIT_FAILURE);
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return EXIT_FAILURE;
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}
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}
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@ -4491,11 +4486,15 @@ int main(int argc, char **argv)
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}
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#endif /* HAVE_SYS_INOTIFY_H */
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initialisation(argc, argv);
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try {
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initialisation(argc, argv);
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first_pass = 0; /* don't ever call fork() again */
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first_pass = 0; /* don't ever call fork() again */
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main_loop();
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main_loop();
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}
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catch(fork_throw &e) { return EXIT_SUCCESS; }
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catch(unknown_arg_throw &e) { return EXIT_FAILURE; }
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#ifdef BUILD_CURL
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curl_global_cleanup();
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@ -34,6 +34,9 @@
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#include "i18n.h"
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#include "mail.h"
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class fork_throw {};
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class unknown_arg_throw {};
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void clean_up(void *memtofree1, void* memtofree2);
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void clean_up_without_threads(void *memtofree1, void* memtofree2);
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