diff options
Diffstat (limited to 'third_party/gsm/tst/cod2txt.c')
-rw-r--r-- | third_party/gsm/tst/cod2txt.c | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/third_party/gsm/tst/cod2txt.c b/third_party/gsm/tst/cod2txt.c new file mode 100644 index 00000000..71c362e0 --- /dev/null +++ b/third_party/gsm/tst/cod2txt.c @@ -0,0 +1,94 @@ +/* + * Copyright 1992 by Jutta Degener and Carsten Bormann, Technische + * Universitaet Berlin. See the accompanying file "COPYRIGHT" for + * details. THERE IS ABSOLUTELY NO WARRANTY FOR THIS SOFTWARE. + */ + +/*$Header: /tmp_amd/presto/export/kbs/jutta/src/gsm/RCS/cod2txt.c,v 1.1 1994/10/21 20:52:11 jutta Exp $*/ + +#include <stdio.h> +#include <assert.h> + +#include "gsm.h" +#include "proto.h" + +char * pname; + +int debug = 0; +int verbosity = 0; +int error = 0; + +usage P0() +{ + fprintf(stderr, "Usage: %s [files...]\n", pname); + exit(1); +} + +void process P2((f, filename), FILE * f, char * filename) +{ + gsm_frame buf; + gsm_signal source[160]; + + int cc; + gsm r; + int nr=0; + + (void)memset(source, 0, sizeof(source)); + + if (!(r = gsm_create())) { + perror("gsm_create"); + error = 1; + return ; + } + gsm_option(r, GSM_OPT_VERBOSE, &verbosity); + for (;;) { + cc = fread((char *)source, sizeof(*source), 76, f); + if (cc == 0) { + gsm_destroy(r); + return; + } + if (cc != 76) { + error = 1; + fprintf(stderr, + "%s: %s -- %d trailing bytes ignored\n", + pname, filename, cc); + gsm_destroy(r); + return; + } + + gsm_implode(r, source, buf); + printf("[%d] ", ++nr); + if (gsm_print(stdout, r, buf)) { + fprintf(stderr, + "%s: %s: bad magic\n", pname, filename); + gsm_destroy(r); + return; + + } + } +} + +main P2((ac, av), int ac, char ** av) +{ + int opt; + extern char * optarg; + extern int optind; + + FILE * f; + + if (!(pname = av[0])) pname = "cod2txt"; + + ac--; + av++; + + if (!ac) process(stdin, "*stdin*"); + else for (; *av; av++) { + if (!(f = fopen(*av, "r"))) perror(*av); + else { + process(f, *av); + fclose(f); + } + } + + exit(error); +} |