ref: 21cd4919f2b6b6d7099bacf6828a4d233bf35dfa
dir: /src/libmach/archive.c/
#include <stdio.h> #include <string.h> #include <scc/ar.h> #include <scc/mach.h> #include "libmach.h" int archive(FILE *fp) { int n; fpos_t pos; char magic[SARMAG]; fgetpos(fp, &pos); n = fread(magic, SARMAG, 1, fp); if (n == 1 && strncmp(magic, ARMAG, SARMAG) == 0) return 1; fsetpos(fp, &pos); return 0; }