C++ (Cpp) try_signed Beispiele

Beispiel #1

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Datei: makemd5.c Projekt: elmarco/cyrus-sasl

int main(int argc, char **argv)
{
  FILE *f;
  char *fn, *hb;
    
  if(argc < 2){
    fn = "bits.h";
    hb = "__BITS_H__";
    f = stdout;
  } else {
    char *p;
    fn = argv[1];
    hb = malloc(strlen(fn) + 5);
    sprintf(hb, "__%s__", fn);
    for(p = hb; *p; p++){
      if(!isalnum((int) *p))
	*p = '_';
    }
    f = fopen(argv[1], "w");
  }

  print_pre(f);

#ifndef HAVE_INT8_T
    try_signed (f, 8);
#endif /* HAVE_INT8_T */
#ifndef HAVE_INT16_T
    try_signed (f, 16);
#endif /* HAVE_INT16_T */
#ifndef HAVE_INT32_T
    try_signed (f, 32);
#endif /* HAVE_INT32_T */
#ifndef HAVE_INT64_T
    try_signed (f, 64);
#endif /* HAVE_INT64_T */

#ifndef HAVE_U_INT8_T
    try_unsigned (f, 8);
#endif /* HAVE_INT8_T */
#ifndef HAVE_U_INT16_T
    try_unsigned (f, 16);
#endif /* HAVE_U_INT16_T */
#ifndef HAVE_U_INT32_T
    try_unsigned (f, 32);
#endif /* HAVE_U_INT32_T */
#ifndef HAVE_U_INT64_T
    try_unsigned (f, 64);
#endif /* HAVE_U_INT64_T */

    print_post(f);
  
    fclose(f);

    return 0;  
}

Beispiel #2

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Datei: bits.c Projekt: DavidMulder/heimdal

int main(int argc, char **argv)
{
    FILE *f;
    int flag;
    char *p = NULL;
    const char *hb;

    if (argc > 1 && strcmp(argv[1], "--version") == 0) {
	printf("some version");
	return 0;
    }

    if(argc < 2){
	hb = "__BITS_H__";
	f = stdout;
    } else {
	p = malloc(strlen(argv[1]) + 5);
	sprintf(p, "__%s__", argv[1]);
	hb = p;
	for(; *p; p++){
	    if(!isalnum((unsigned char)*p))
		*p = '_';
	}
	f = fopen(argv[1], "w");
    }
    fprintf(f, "#ifndef %s\n", hb);
    fprintf(f, "#define %s\n", hb);
    fprintf(f, "\n");
#ifdef HAVE_INTTYPES_H
    fprintf(f, "#include <inttypes.h>\n");
#endif
#ifdef HAVE_SYS_TYPES_H
    fprintf(f, "#include <sys/types.h>\n");
#endif
#ifdef HAVE_SYS_BITYPES_H
    fprintf(f, "#include <sys/bitypes.h>\n");
#endif
#ifdef HAVE_BIND_BITYPES_H
    fprintf(f, "#include <bind/bitypes.h>\n");
#endif
#ifdef HAVE_NETINET_IN6_MACHTYPES_H
    fprintf(f, "#include <netinet/in6_machtypes.h>\n");
#endif
#ifdef HAVE_SOCKLEN_T
#ifndef WIN32
    fprintf(f, "#include <sys/socket.h>\n");
#else
    fprintf(f, "#include <winsock2.h>\n");
    fprintf(f, "#include <ws2tcpip.h>\n");
#endif
#endif
    fprintf(f, "\n");

    flag = 0;
#ifndef HAVE_INT8_T
    flag = print_bt(f, flag);
    try_signed (f, 8);
#endif /* HAVE_INT8_T */
#ifndef HAVE_INT16_T
    flag = print_bt(f, flag);
    try_signed (f, 16);
#endif /* HAVE_INT16_T */
#ifndef HAVE_INT32_T
    flag = print_bt(f, flag);
    try_signed (f, 32);
#endif /* HAVE_INT32_T */
#ifndef HAVE_INT64_T
    flag = print_bt(f, flag);
    try_signed (f, 64);
#endif /* HAVE_INT64_T */

#ifndef HAVE_UINT8_T
    flag = print_bt(f, flag);
    try_unsigned (f, 8);
#endif /* HAVE_UINT8_T */
#ifndef HAVE_UINT16_T
    flag = print_bt(f, flag);
    try_unsigned (f, 16);
#endif /* HAVE_UINT16_T */
#ifndef HAVE_UINT32_T
    flag = print_bt(f, flag);
    try_unsigned (f, 32);
#endif /* HAVE_UINT32_T */
#ifndef HAVE_UINT64_T
    flag = print_bt(f, flag);
    try_unsigned (f, 64);
#endif /* HAVE_UINT64_T */

#define X(S) fprintf(f, "typedef uint" #S "_t u_int" #S "_t;\n")
#ifndef HAVE_U_INT8_T
    flag = print_bt(f, flag);
    X(8);
#endif /* HAVE_U_INT8_T */
#ifndef HAVE_U_INT16_T
    flag = print_bt(f, flag);
    X(16);
#endif /* HAVE_U_INT16_T */
#ifndef HAVE_U_INT32_T
    flag = print_bt(f, flag);
    X(32);
#endif /* HAVE_U_INT32_T */
#ifndef HAVE_U_INT64_T
    flag = print_bt(f, flag);
    X(64);
#endif /* HAVE_U_INT64_T */

    if(flag){
	fprintf(f, "\n");
	fprintf(f, "#endif /* __BIT_TYPES_DEFINED__ */\n\n");
    }
#ifdef KRB5
    fprintf(f, "\n");
#if defined(HAVE_SOCKLEN_T)
    fprintf(f, "typedef socklen_t krb5_socklen_t;\n");
#else
    fprintf(f, "typedef int krb5_socklen_t;\n");
#endif
#if defined(HAVE_SSIZE_T)
#ifdef HAVE_UNISTD_H
    fprintf(f, "#include <unistd.h>\n");
#endif
    fprintf(f, "typedef ssize_t krb5_ssize_t;\n");
#else
    fprintf(f, "typedef int krb5_ssize_t;\n");
#endif
    fprintf(f, "\n");

#if defined(_WIN32)
    fprintf(f, "typedef SOCKET krb5_socket_t;\n");
#else
    fprintf(f, "typedef int krb5_socket_t;\n");
#endif
    fprintf(f, "\n");

#endif /* KRB5 */

    fprintf(f, "#if !defined(__has_extension)\n");
    fprintf(f, "#define __has_extension(x) 0\n");
    fprintf(f, "#endif\n\n");

    fprintf(f, "#ifndef KRB5TYPES_REQUIRE_GNUC\n");
    fprintf(f, "#define KRB5TYPES_REQUIRE_GNUC(m,n,p) \\\n");
    fprintf(f, "    (((__GNUC__ * 10000) + (__GNUC_MINOR__ * 100) + __GNUC_PATCHLEVEL__) >= \\\n");
    fprintf(f, "     (((m) * 10000) + ((n) * 100) + (p)))\n");
    fprintf(f, "#endif\n\n");

    fprintf(f, "#ifndef HEIMDAL_DEPRECATED\n");
    fprintf(f, "#if __has_extension(deprecated) || KRB5TYPES_REQUIRE_GNUC(3,1,0)\n");
    fprintf(f, "#define HEIMDAL_DEPRECATED __attribute__ ((__deprecated__))\n");
    fprintf(f, "#elif defined(_MSC_VER) && (_MSC_VER>1200)\n");
    fprintf(f, "#define HEIMDAL_DEPRECATED __declspec(deprecated)\n");
    fprintf(f, "#else\n");
    fprintf(f, "#define HEIMDAL_DEPRECATED\n");
    fprintf(f, "#endif\n");
    fprintf(f, "#endif\n\n");

    fprintf(f, "#ifndef HEIMDAL_PRINTF_ATTRIBUTE\n");
    fprintf(f, "#if __has_extension(format) || KRB5TYPES_REQUIRE_GNUC(3,1,0)\n");
    fprintf(f, "#define HEIMDAL_PRINTF_ATTRIBUTE(x) __attribute__ ((__format__ x))\n");
    fprintf(f, "#else\n");
    fprintf(f, "#define HEIMDAL_PRINTF_ATTRIBUTE(x)\n");
    fprintf(f, "#endif\n");
    fprintf(f, "#endif\n\n");

    fprintf(f, "#ifndef HEIMDAL_NORETURN_ATTRIBUTE\n");
    fprintf(f, "#if __has_extension(noreturn) || KRB5TYPES_REQUIRE_GNUC(3,1,0)\n");
    fprintf(f, "#define HEIMDAL_NORETURN_ATTRIBUTE __attribute__ ((__noreturn__))\n");
    fprintf(f, "#else\n");
    fprintf(f, "#define HEIMDAL_NORETURN_ATTRIBUTE\n");
    fprintf(f, "#endif\n");
    fprintf(f, "#endif\n\n");

    fprintf(f, "#ifndef HEIMDAL_UNUSED_ATTRIBUTE\n");
    fprintf(f, "#if __has_extension(unused) || KRB5TYPES_REQUIRE_GNUC(3,1,0)\n");
    fprintf(f, "#define HEIMDAL_UNUSED_ATTRIBUTE __attribute__ ((__unused__))\n");
    fprintf(f, "#else\n");
    fprintf(f, "#define HEIMDAL_UNUSED_ATTRIBUTE\n");
    fprintf(f, "#endif\n");
    fprintf(f, "#endif\n\n");

    fprintf(f, "#ifndef HEIMDAL_WARN_UNUSED_RESULT_ATTRIBUTE\n");
    fprintf(f, "#if __has_extension(warn_unused_result) || KRB5TYPES_REQUIRE_GNUC(3,3,0)\n");
    fprintf(f, "#define HEIMDAL_WARN_UNUSED_RESULT_ATTRIBUTE __attribute__ ((__warn_unused_result__))\n");
    fprintf(f, "#else\n");
    fprintf(f, "#define HEIMDAL_WARN_UNUSED_RESULT_ATTRIBUTE\n");
    fprintf(f, "#endif\n");
    fprintf(f, "#endif\n\n");

    fprintf(f, "#endif /* %s */\n", hb);

    if (f != stdout)
	fclose(f);
    return 0;
}

Beispiel #3

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int main(int argc, char **argv)
{
    FILE *f;
    int flag;
    const char *fn, *hb;

    if (argc > 1 && strcmp(argv[1], "--version") == 0) {
	printf("some version");
	return 0;
    }

    if(argc < 2){
	fn = "bits.h";
	hb = "__BITS_H__";
	f = stdout;
    } else {
	char *p;
	fn = argv[1];
	p = malloc(strlen(fn) + 5);
	sprintf(p, "__%s__", fn);
	hb = p;
	for(; *p; p++){
	    if(!isalnum((unsigned char)*p))
		*p = '_';
	}
	f = fopen(argv[1], "w");
    }
    fprintf(f, "/* %s -- this file was generated for %s by\n", fn, HOST);
    fprintf(f, "   %*s    %s */\n\n", (int)strlen(fn), "",
	    "Id");
    fprintf(f, "#ifndef %s\n", hb);
    fprintf(f, "#define %s\n", hb);
    fprintf(f, "\n");
#ifdef HAVE_INTTYPES_H
    fprintf(f, "#include <inttypes.h>\n");
#endif
#ifdef HAVE_SYS_TYPES_H
    fprintf(f, "#include <sys/types.h>\n");
#endif
#ifdef HAVE_SYS_BITYPES_H
    fprintf(f, "#include <sys/bitypes.h>\n");
#endif
#ifdef HAVE_BIND_BITYPES_H
    fprintf(f, "#include <bind/bitypes.h>\n");
#endif
#ifdef HAVE_NETINET_IN6_MACHTYPES_H
    fprintf(f, "#include <netinet/in6_machtypes.h>\n");
#endif
#ifdef HAVE_SOCKLEN_T
#ifndef WIN32
    fprintf(f, "#include <sys/socket.h>\n");
#else
    fprintf(f, "#include <winsock2.h>\n");
    fprintf(f, "#include <ws2tcpip.h>\n");
#endif
#endif
    fprintf(f, "\n");

    flag = 0;
#ifndef HAVE_INT8_T
    flag = print_bt(f, flag);
    try_signed (f, 8);
#endif /* HAVE_INT8_T */
#ifndef HAVE_INT16_T
    flag = print_bt(f, flag);
    try_signed (f, 16);
#endif /* HAVE_INT16_T */
#ifndef HAVE_INT32_T
    flag = print_bt(f, flag);
    try_signed (f, 32);
#endif /* HAVE_INT32_T */
#ifndef HAVE_INT64_T
    flag = print_bt(f, flag);
    try_signed (f, 64);
#endif /* HAVE_INT64_T */

#ifndef HAVE_UINT8_T
    flag = print_bt(f, flag);
    try_unsigned (f, 8);
#endif /* HAVE_UINT8_T */
#ifndef HAVE_UINT16_T
    flag = print_bt(f, flag);
    try_unsigned (f, 16);
#endif /* HAVE_UINT16_T */
#ifndef HAVE_UINT32_T
    flag = print_bt(f, flag);
    try_unsigned (f, 32);
#endif /* HAVE_UINT32_T */
#ifndef HAVE_UINT64_T
    flag = print_bt(f, flag);
    try_unsigned (f, 64);
#endif /* HAVE_UINT64_T */

#define X(S) fprintf(f, "typedef uint" #S "_t u_int" #S "_t;\n")
#ifndef HAVE_U_INT8_T
    flag = print_bt(f, flag);
    X(8);
#endif /* HAVE_U_INT8_T */
#ifndef HAVE_U_INT16_T
    flag = print_bt(f, flag);
    X(16);
#endif /* HAVE_U_INT16_T */
#ifndef HAVE_U_INT32_T
    flag = print_bt(f, flag);
    X(32);
#endif /* HAVE_U_INT32_T */
#ifndef HAVE_U_INT64_T
    flag = print_bt(f, flag);
    X(64);
#endif /* HAVE_U_INT64_T */

    if(flag){
	fprintf(f, "\n");
	fprintf(f, "#endif /* __BIT_TYPES_DEFINED__ */\n\n");
    }
#ifdef KRB5
    fprintf(f, "\n");
#if defined(HAVE_SOCKLEN_T)
    fprintf(f, "typedef socklen_t krb5_socklen_t;\n");
#else
    fprintf(f, "typedef int krb5_socklen_t;\n");
#endif
#if defined(HAVE_SSIZE_T)
#ifdef HAVE_UNISTD_H
    fprintf(f, "#include <unistd.h>\n");
#endif
    fprintf(f, "typedef ssize_t krb5_ssize_t;\n");
#else
    fprintf(f, "typedef int krb5_ssize_t;\n");
#endif
    fprintf(f, "\n");

#if defined(_WIN32)
    fprintf(f, "typedef SOCKET krb5_socket_t;\n");
#else
    fprintf(f, "typedef int krb5_socket_t;\n");
#endif
    fprintf(f, "\n");

#endif /* KRB5 */

    fprintf(f, "#ifndef HEIMDAL_DEPRECATED\n");
    fprintf(f, "#if defined(__GNUC__) && ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 1 )))\n");
    fprintf(f, "#define HEIMDAL_DEPRECATED __attribute__((deprecated))\n");
    fprintf(f, "#elif defined(_MSC_VER) && (_MSC_VER>1200)\n");
    fprintf(f, "#define HEIMDAL_DEPRECATED __declspec(deprecated)\n");
    fprintf(f, "#else\n");
    fprintf(f, "#define HEIMDAL_DEPRECATED\n");
    fprintf(f, "#endif\n");
    fprintf(f, "#endif\n");

    fprintf(f, "#ifndef HEIMDAL_PRINTF_ATTRIBUTE\n");
    fprintf(f, "#if defined(__GNUC__) && ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 1 )))\n");
    fprintf(f, "#define HEIMDAL_PRINTF_ATTRIBUTE(x) __attribute__((format x))\n");
    fprintf(f, "#else\n");
    fprintf(f, "#define HEIMDAL_PRINTF_ATTRIBUTE(x)\n");
    fprintf(f, "#endif\n");
    fprintf(f, "#endif\n");

    fprintf(f, "#ifndef HEIMDAL_NORETURN_ATTRIBUTE\n");
    fprintf(f, "#if defined(__GNUC__) && ((__GNUC__ > 3) || ((__GNUC__ == 3) && (__GNUC_MINOR__ >= 1 )))\n");
    fprintf(f, "#define HEIMDAL_NORETURN_ATTRIBUTE __attribute__((noreturn))\n");
    fprintf(f, "#else\n");
    fprintf(f, "#define HEIMDAL_NORETURN_ATTRIBUTE\n");
    fprintf(f, "#endif\n");
    fprintf(f, "#endif\n");

    fprintf(f, "#endif /* %s */\n", hb);

    if (f != stdout)
	fclose(f);
    return 0;
}

Beispiel #4

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Datei: bits.c Projekt: 2014-class/freerouter

int main(int argc, char **argv)
{
    FILE *f;
    int flag;
    const char *fn, *hb;
    
    if (argc > 1 && strcmp(argv[1], "--version") == 0) {
	printf("some version");
	return 0;
    }

    if(argc < 2){
	fn = "bits.h";
	hb = "__BITS_H__";
	f = stdout;
    } else {
	char *p;
	fn = argv[1];
	p = malloc(strlen(fn) + 5);
	sprintf(p, "__%s__", fn);
	hb = p;
	for(; *p; p++){
	    if(!isalnum((unsigned char)*p))
		*p = '_';
	}
	f = fopen(argv[1], "w");
    }
    fprintf(f, "/* %s -- this file was generated for %s by\n", fn, HOST);
    fprintf(f, "   %*s    %s */\n\n", (int)strlen(fn), "", 
	    "$Id: bits.c 18703 2006-10-20 20:33:58Z lha $");
    fprintf(f, "#ifndef %s\n", hb);
    fprintf(f, "#define %s\n", hb);
    fprintf(f, "\n");
#ifdef HAVE_INTTYPES_H
    fprintf(f, "#include <inttypes.h>\n");
#endif
#ifdef HAVE_SYS_TYPES_H
    fprintf(f, "#include <sys/types.h>\n");
#endif
#ifdef HAVE_SYS_BITYPES_H
    fprintf(f, "#include <sys/bitypes.h>\n");
#endif
#ifdef HAVE_BIND_BITYPES_H
    fprintf(f, "#include <bind/bitypes.h>\n");
#endif
#ifdef HAVE_NETINET_IN6_MACHTYPES_H
    fprintf(f, "#include <netinet/in6_machtypes.h>\n");
#endif
#ifdef HAVE_SOCKLEN_T
    fprintf(f, "#include <sys/socket.h>\n");
#endif
    fprintf(f, "\n");

    flag = 0;
#ifndef HAVE_INT8_T
    flag = print_bt(f, flag);
    try_signed (f, 8);
#endif /* HAVE_INT8_T */
#ifndef HAVE_INT16_T
    flag = print_bt(f, flag);
    try_signed (f, 16);
#endif /* HAVE_INT16_T */
#ifndef HAVE_INT32_T
    flag = print_bt(f, flag);
    try_signed (f, 32);
#endif /* HAVE_INT32_T */
#ifndef HAVE_INT64_T
    flag = print_bt(f, flag);
    try_signed (f, 64);
#endif /* HAVE_INT64_T */

#ifndef HAVE_UINT8_T
    flag = print_bt(f, flag);
    try_unsigned (f, 8);
#endif /* HAVE_UINT8_T */
#ifndef HAVE_UINT16_T
    flag = print_bt(f, flag);
    try_unsigned (f, 16);
#endif /* HAVE_UINT16_T */
#ifndef HAVE_UINT32_T
    flag = print_bt(f, flag);
    try_unsigned (f, 32);
#endif /* HAVE_UINT32_T */
#ifndef HAVE_UINT64_T
    flag = print_bt(f, flag);
    try_unsigned (f, 64);
#endif /* HAVE_UINT64_T */

#define X(S) fprintf(f, "typedef uint" #S "_t u_int" #S "_t;\n")
#ifndef HAVE_U_INT8_T
    flag = print_bt(f, flag);
    X(8);
#endif /* HAVE_U_INT8_T */
#ifndef HAVE_U_INT16_T
    flag = print_bt(f, flag);
    X(16);
#endif /* HAVE_U_INT16_T */
#ifndef HAVE_U_INT32_T
    flag = print_bt(f, flag);
    X(32);
#endif /* HAVE_U_INT32_T */
#ifndef HAVE_U_INT64_T
    flag = print_bt(f, flag);
    X(64);
#endif /* HAVE_U_INT64_T */

    if(flag){
	fprintf(f, "\n");
	fprintf(f, "#endif /* __BIT_TYPES_DEFINED__ */\n\n");
    }
#ifdef KRB5
    fprintf(f, "\n");
#if defined(HAVE_SOCKLEN_T)
    fprintf(f, "typedef socklen_t krb5_socklen_t;\n");
#else
    fprintf(f, "typedef int krb5_socklen_t;\n");
#endif
#if defined(HAVE_SSIZE_T)
#ifdef HAVE_UNISTD_H
    fprintf(f, "#include <unistd.h>\n");
#endif
    fprintf(f, "typedef ssize_t krb5_ssize_t;\n");
#else
    fprintf(f, "typedef int krb5_ssize_t;\n");
#endif
    fprintf(f, "\n");
#endif /* KRB5 */
    fprintf(f, "#endif /* %s */\n", hb);
    return 0;
}