c - Syntax error near unexpected token '(' when using terminal -


i trying cpuid tablet bricked , have code , when execute on ubuntu via terminal, gives following error: line 5: syntax error near unexpected token '(' line 5: 'int main(void)'

how can resolve issue?

#include <libusb-1.0/libusb.h> #include <stdio.h> #include <stdint.h>  int main(void) {     unsigned char data[64];     int received_length;     int r = 1;     libusb_context* ctx = null;     libusb_device_handle* dev_handle = null;      libusb_init(&ctx);     dev_handle = libusb_open_device_with_vid_pid(ctx, 0x0955, 0x7820);     if(dev_handle)     {         r = libusb_bulk_transfer(dev_handle, 0x81, data, sizeof(data), &received_length, 10000);         if (r == 0)         {             if(received_length == 8)             {                printf("uid: 0x%08x%08x\n", *((uint32_t*)data+1), *((uint32_t*)data+0));             }             else             {                 r = 1;                 printf("error: got %d bytes of data insetad of 8 bytes expected...\n", received_length);             }         }         else         {             printf("error: usb read failed!\n");         }         libusb_release_interface(dev_handle, 0);     }     else     {         printf("error: failed open device!\n");     }     libusb_exit(ctx);     return r; }

you need compile program , run executable. if program in foo.c, compile with:

gcc foo.c -o foo

then execute with:

./foo

you can't run c source file directly -- c not scripting language.


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