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48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include <libgen.h>
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#ifndef B2G_NAME
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#define B2G_NAME "b2g-bin"
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#endif
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#ifndef GAIA_PATH
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#define GAIA_PATH "gaia/profile"
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#endif
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#define NOMEM "Could not allocate enough memory"
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void error(char* msg){
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fprintf(stderr, "ERROR: %s\n", msg);
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}
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int main(int argc, char* argv[], char* envp[]){
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char* cwd = NULL;
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char* full_path = NULL;
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char* full_profile_path = NULL;
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printf("Starting %s\n", B2G_NAME);
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cwd = realpath(dirname(argv[0]), NULL);
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full_path = (char*) malloc(strlen(cwd) + strlen(B2G_NAME) + 2);
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if (!full_path) {
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error(NOMEM);
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return -2;
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}
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full_profile_path = (char*) malloc(strlen(cwd) + strlen(GAIA_PATH) + 2);
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if (!full_profile_path) {
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error(NOMEM);
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return -2;
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}
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sprintf(full_path, "%s/%s", cwd, B2G_NAME);
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sprintf(full_profile_path, "%s/%s", cwd, GAIA_PATH);
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free(cwd);
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printf("Running: %s -profile %s\n", full_path, full_profile_path);
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fflush(stdout);
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fflush(stderr);
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execle(full_path, full_path, "-profile", full_profile_path, NULL, envp);
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error("unable to start");
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perror(argv[0]);
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free(full_path);
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free(full_profile_path);
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return -1;
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}
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