The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/b2g/gaia/run-b2g.c	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,47 @@
     1.4 +#include <stdio.h>
     1.5 +#include <stdlib.h>
     1.6 +#include <unistd.h>
     1.7 +#include <string.h>
     1.8 +#include <libgen.h>
     1.9 +
    1.10 +#ifndef B2G_NAME
    1.11 +#define B2G_NAME "b2g-bin"
    1.12 +#endif
    1.13 +#ifndef GAIA_PATH
    1.14 +#define GAIA_PATH "gaia/profile"
    1.15 +#endif
    1.16 +#define NOMEM "Could not allocate enough memory"
    1.17 +
    1.18 +void error(char* msg){
    1.19 +    fprintf(stderr, "ERROR: %s\n", msg);
    1.20 +}
    1.21 +
    1.22 +int main(int argc, char* argv[], char* envp[]){
    1.23 +    char* cwd = NULL;
    1.24 +    char* full_path = NULL;
    1.25 +    char* full_profile_path = NULL;
    1.26 +    printf("Starting %s\n", B2G_NAME);
    1.27 +    cwd = realpath(dirname(argv[0]), NULL);
    1.28 +    full_path = (char*) malloc(strlen(cwd) + strlen(B2G_NAME) + 2);
    1.29 +    if (!full_path) {
    1.30 +        error(NOMEM);
    1.31 +        return -2;
    1.32 +    }
    1.33 +    full_profile_path = (char*) malloc(strlen(cwd) + strlen(GAIA_PATH) + 2);
    1.34 +    if (!full_profile_path) {
    1.35 +        error(NOMEM);
    1.36 +        return -2;
    1.37 +    }
    1.38 +    sprintf(full_path, "%s/%s", cwd, B2G_NAME);
    1.39 +    sprintf(full_profile_path, "%s/%s", cwd, GAIA_PATH);
    1.40 +    free(cwd);
    1.41 +    printf("Running: %s -profile %s\n", full_path, full_profile_path);
    1.42 +    fflush(stdout);
    1.43 +    fflush(stderr);
    1.44 +    execle(full_path, full_path, "-profile", full_profile_path, NULL, envp);
    1.45 +    error("unable to start");
    1.46 +    perror(argv[0]);
    1.47 +    free(full_path);
    1.48 +    free(full_profile_path);
    1.49 +    return -1;
    1.50 +}