ref: 9bfaf452c97c5bcbedd275e9f5a111639e54c3a1
dir: /unix/test.c/
#include <assert.h> #include <err.h> #include <math.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include "otf.h" #include "otfsys.h" static char *argv0; #define ARGBEGIN for((argv0? 0: (argv0=*argv)),argv++,argc--;\ argv[0] && argv[0][0]=='-' && argv[0][1];\ argc--, argv++) {\ char *_args, *_argt;\ int _argc;\ _args = &argv[0][1];\ if(_args[0]=='-' && _args[1]==0){\ argc--; argv++; break;\ }\ _argc = 0;\ while((_argc = *_args++) != 0)\ switch(_argc) #define ARGEND (void)_argt; (void)_argc; (void)_args;}(void)argv; (void)argc; #define ARGF() (_argt=_args, _args="",\ (*_argt? _argt: argv[1]? (argc--, *++argv): 0)) #define ARGC() _argc #define EARGF(x) (_argt=_args, _args="",\ (*_argt? _argt: argv[1]? (argc--, *++argv): (x, (char*)0))) #include "test.h" static int otfseek(void *aux, int off, int whence) { if(fseek(aux, off, whence) < 0) return -1; return ftell(aux); } static int otfread(void *aux, void *dst, int sz) { return fread(dst, 1, sz, aux); } static int otfwrite(void *aux, const void *src, int sz) { return fwrite(src, 1, sz, aux); } static void usage(Otfile *out) { printusage(out); exit(1); } int main(int argc, char **argv) { Otfile in, out; out.print = (void*)fprintf; out.write = otfwrite; out.aux = fdopen(1, "wb"); in.seek = otfseek; in.read = otfread; parseoptions(); if((in.aux = fopen(*argv, "rb")) == NULL) err(1, nil); if(process(&in, &out) != 0) errx(1, "%s", otferrstr()); fclose(out.aux); return 0; }