ref: e4509d40cc9759baddf1c2571247b95d2f5b61a5
dir: /sys/src/ape/lib/ap/plan9/callmain.c/
#include "lib.h" #include "sys9.h" #include <stdlib.h> extern void _envsetup(void); extern char **environ; extern int *_errnoloc; void **_privates; int _nprivates; char *_plan9err; enum{ NPRIVATES=16, }; #pragma profile off void _callmain(int (*f)(int, char**), int argc, char *arg0) { int errno; char err[ERRMAX]; void *privates[NPRIVATES]; err[0] = '\0'; _privates = privates; _nprivates = NPRIVATES; _errnoloc = &errno; _plan9err = &err[0]; exit(f(argc, &arg0)); } int _apemain(int argc, char **argv) { _envsetup(); extern int main(int, char**, char**); return main(argc, argv, environ); } #pragma profile on