How to change entry point of C program with gcc?

by

It’s a linker setting:

-Wl,-eentry

the -Wl,... thing passes arguments to the linker, and the linker takes a -e argument to set the entry function

More Related Contents:

  1. What are the valid signatures for C’s main() function?
  2. int main() vs void main() in C [duplicate]
  3. Is main() really start of a C++ program?
  4. Is char *envp[] as a third argument to main() portable
  5. Difference between int main() and int main(void)?
  6. Avoiding the main (entry point) in a C program
  7. Variable redeclaration in c in loop and outside loop?
  8. How to generate a random integer number from within a range
  9. Passing an array as an argument to a function in C
  10. Set variable text column width in printf
  11. Why do C compilers prepend underscores to external names?
  12. Update (int) variable in C inside a function [duplicate]
  13. How to overcome Stack Size issue with Visual Studio (running C codes with big array)
  14. How do I share variables between different .c files? [duplicate]
  15. isalpha() giving an assertion
  16. Creating static Mac OS X C build
  17. How do you implement a class in C? [closed]
  18. What happens with an extern inline function?
  19. Getting the size of a malloc only with the returned pointer
  20. Difference between r+ and w+ in fopen()
  21. Struct Inheritance in C
  22. How to buffer stdout in memory and write it from a dedicated thread
  23. Is it possible to access/update the child thread’s resource from parent thread?
  24. Calculate Length of Array in C by Using Function
  25. size of struct in C [duplicate]
  26. How to link to a different libc file?
  27. Copying content from a hidden or clipped window in XP?
  28. C11 in GCC?
  29. Can a “container_of” macro ever be strictly-conforming?
  30. literal constant vs variable in math library

Leave a Comment