From 8174a918ea3b7cb216bf7ea98cfdc10661b5c37d Mon Sep 17 00:00:00 2001 From: Florian Fischer Date: Wed, 6 May 2020 16:56:32 +0200 Subject: make the whole project more python idiomatic * rename src directory to allocbench * make global variable names UPPERCASE * format a lot of code using yapf * use lowercase ld_preload and ld_library_path as Allocator members * name expected Errors 'err' and don't raise a new Exception * disable some pylint messages --- src/exec.c | 35 ----------------------------------- 1 file changed, 35 deletions(-) delete mode 100644 src/exec.c (limited to 'src/exec.c') diff --git a/src/exec.c b/src/exec.c deleted file mode 100644 index 6985fb2..0000000 --- a/src/exec.c +++ /dev/null @@ -1,35 +0,0 @@ -#define _GNU_SOURCE -#include -#include -#include -#include - -int main(int argc, char* argv[]) { - if (argc < 2) { - printf("Usage: %s [-p LD_PRELOAD] [-l LD_LIBRARY_PATH] [cmd args]\n", argv[0]); - printf("\tset LD_PRELOAD to ld_preload and call execvp [cmd args]\n"); - return 1; - } - - int i = 1; - for (; i < argc; i++) { - // Overwrite LD_PRELOAD. - if (strncmp(argv[i], "-p", 2) == 0) { - setenv("LD_PRELOAD", argv[i+1], 1); - i++; - // Overwrite LD_LIBRARY_PATH. - } else if (strncmp(argv[i], "-l", 2) == 0) { - setenv("LD_LIBRARY_PATH", argv[i+1], 1); - i++; - } else { - break; - } - } - - // Run cmd. - execvp(argv[i], &argv[i]); - - fprintf(stderr, "executing %s failed\n", argv[i]); - - return 1; -} -- cgit v1.2.3