static void write_charmony_postamble(void) { if (chaz_HeadCheck_check_header("sys/mman.h")) { chaz_ModHand_append_conf("#define CHY_HAS_SYS_MMAN_H\n\n"); } }
void chaz_LargeFiles_run(void) { int found_off64_t = false; const char *stat_includes = "#include <stdio.h>\n#include <sys/stat.h>"; chaz_ConfWriter_start_module("LargeFiles"); /* Find off64_t or equivalent. */ found_off64_t = chaz_LargeFiles_probe_off64(); if (found_off64_t) { chaz_ConfWriter_add_def("HAS_64BIT_OFFSET_TYPE", NULL); chaz_ConfWriter_add_def("off64_t", chaz_LargeFiles.off64_type); } /* See if stdio variants with 64-bit support exist. */ chaz_LargeFiles_probe_stdio64(); /* Probe for 64-bit versions of lseek and pread (if we have an off64_t). */ if (found_off64_t) { chaz_LargeFiles_probe_unbuff(); } /* Make checks needed for testing. */ if (chaz_HeadCheck_check_header("sys/stat.h")) { chaz_ConfWriter_append_conf("#define CHAZ_HAS_SYS_STAT_H\n"); } if (chaz_HeadCheck_check_header("io.h")) { chaz_ConfWriter_append_conf("#define CHAZ_HAS_IO_H\n"); } if (chaz_HeadCheck_check_header("fcntl.h")) { chaz_ConfWriter_append_conf("#define CHAZ_HAS_FCNTL_H\n"); } if (chaz_HeadCheck_contains_member("struct stat", "st_size", stat_includes)) { chaz_ConfWriter_append_conf("#define CHAZ_HAS_STAT_ST_SIZE\n"); } if (chaz_HeadCheck_contains_member("struct stat", "st_blocks", stat_includes)) { chaz_ConfWriter_append_conf("#define CHAZ_HAS_STAT_ST_BLOCKS\n"); } chaz_ConfWriter_end_module(); }