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Code Issues Releases Wiki Activity

stop ignoring return values of some calls

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This commit is contained in:
still-flow 2020-09-24 21:36:47 +03:00
parent f1dab56bab
commit 253061a4fd
1 changed files with 11 additions and 4 deletions
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15
mymake.cpp
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@ -91,9 +91,11 @@ int main(int argc, char **argv) {
#else #else
set_linux(); set_linux();
#endif #endif
int retval = 0; // for storing return values of some function calls
for(string fname: {"Makefile.loc", "Makefile.simple", "Makefile"}) for(string fname: {"Makefile.loc", "Makefile.simple", "Makefile"})
if(file_exists(fname)) { if(file_exists(fname)) {
system("make -f " + fname + " language-data.cpp autohdr.h savepng.o"); retval = system("make -f " + fname + " language-data.cpp autohdr.h savepng.o");
if (retval) { printf("error during preparation!\n"); exit(retval); }
break; break;
} }
for(int i=1; i<argc; i++) { for(int i=1; i<argc; i++) {
@ -173,7 +175,8 @@ int main(int argc, char **argv) {
compiler += " " + standard; compiler += " " + standard;
ifstream fs("hyper.cpp"); ifstream fs("hyper.cpp");
system("mkdir -p " + obj_dir); retval = system("mkdir -p " + obj_dir);
if (retval) { printf("unable to create output directory!\n"); exit(retval); }
ofstream fsm(obj_dir + "/hyper.cpp"); ofstream fsm(obj_dir + "/hyper.cpp");
fsm << "#if REM\n#define INCLUDE(x)\n#endif\n"; fsm << "#if REM\n#define INCLUDE(x)\n#endif\n";
@ -271,9 +274,13 @@ int main(int argc, char **argv) {
else if (tasks_done == tasks_amt) { finished = true; break; } else if (tasks_done == tasks_amt) { finished = true; break; }
} this_thread::sleep_for(quantum); } } this_thread::sleep_for(quantum); }
if (mingw64) (void)system("windres hyper.rc -O coff -o hyper.res"); if (mingw64) {
retval = system("windres hyper.rc -O coff -o hyper.res");
if (retval) { printf("windres error!\n"); exit(retval); }
}
printf("linking...\n"); printf("linking...\n");
system(linker + allobj + libs); retval = system(linker + allobj + libs);
if (retval) { printf("linking error!\n"); exit(retval); }
return 0; return 0;
} }