100 lines
2.4 KiB
C
100 lines
2.4 KiB
C
/* source: procan-cdefs.c */
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/* Copyright Gerhard Rieger 2008 */
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/* Published under the GNU General Public License V.2, see file COPYING */
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/* a function that prints compile time parameters */
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/* the set of parameters is only a small subset of the available defines and
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will be extended on demand */
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#include "xiosysincludes.h"
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#include "mytypes.h"
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#include "compat.h"
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#include "error.h"
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#include "procan.h"
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int procan_cdefs(FILE *outfile) {
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/* basic C/system constants */
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#ifdef FD_SETSIZE
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fprintf(outfile, "#define FD_SETSIZE %u\n", FD_SETSIZE);
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#endif
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#ifdef NFDBITS
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fprintf(outfile, "#define NFDBITS "F_Zu"\n", NFDBITS);
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#endif
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#ifdef O_RDONLY
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fprintf(outfile, "#define O_RDONLY %u\n", O_RDONLY);
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#endif
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#ifdef O_WRONLY
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fprintf(outfile, "#define O_WRONLY %u\n", O_WRONLY);
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#endif
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#ifdef O_RDWR
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fprintf(outfile, "#define O_RDWR %u\n", O_RDWR);
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#endif
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#ifdef SHUT_RD
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fprintf(outfile, "#define SHUT_RD %u\n", SHUT_RD);
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#endif
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#ifdef SHUT_WR
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fprintf(outfile, "#define SHUT_WR %u\n", SHUT_WR);
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#endif
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#ifdef SHUT_RDWR
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fprintf(outfile, "#define SHUT_RDWR %u\n", SHUT_RDWR);
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#endif
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/* termios constants */
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#ifdef CRDLY
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fprintf(outfile, "#define CRDLY 0%011o\n", CRDLY);
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#endif
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#ifdef CR0
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fprintf(outfile, "#define CR0 0%011o\n", CR0);
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#endif
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#ifdef CR1
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fprintf(outfile, "#define CR1 0%011o\n", CR1);
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#endif
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#ifdef CR2
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fprintf(outfile, "#define CR2 0%011o\n", CR2);
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#endif
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#ifdef CR3
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fprintf(outfile, "#define CR3 0%011o\n", CR3);
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#endif
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#ifdef TABDLY
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fprintf(outfile, "#define TABDLY 0%011o\n", TABDLY);
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#endif
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#ifdef TAB0
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fprintf(outfile, "#define TAB0 0%011o\n", TAB0);
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#endif
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#ifdef TAB1
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fprintf(outfile, "#define TAB1 0%011o\n", TAB1);
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#endif
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#ifdef TAB2
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fprintf(outfile, "#define TAB2 0%011o\n", TAB2);
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#endif
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#ifdef TAB3
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fprintf(outfile, "#define TAB3 0%011o\n", TAB3);
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#endif
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#ifdef CSIZE
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fprintf(outfile, "#define CSIZE 0%011o\n", CSIZE);
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#endif
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#ifdef TIOCEXCL
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fprintf(outfile, "#define TIOCEXCL 0x%lx\n", (unsigned long)TIOCEXCL);
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#endif
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/* stdio constants */
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#ifdef FOPEN_MAX
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fprintf(outfile, "#define FOPEN_MAX %u\n", FOPEN_MAX);
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#endif
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/* socket constants */
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#ifdef SOCK_DGRAM
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fprintf(outfile, "#define SOCK_DGRAM %d\n", SOCK_DGRAM);
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#endif
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#ifdef SOL_SOCKET
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fprintf(outfile, "#define SOL_SOCKET 0x%x\n", SOL_SOCKET);
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#endif
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#ifdef SO_REUSEADDR
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fprintf(outfile, "#define SO_REUSEADDR %d\n", SO_REUSEADDR);
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#endif
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return 0;
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}
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