diff options
Diffstat (limited to 'gnu/libexec/uucp/libuuconf/tinit.c')
| -rw-r--r-- | gnu/libexec/uucp/libuuconf/tinit.c | 123 |
1 files changed, 107 insertions, 16 deletions
diff --git a/gnu/libexec/uucp/libuuconf/tinit.c b/gnu/libexec/uucp/libuuconf/tinit.c index d8331c810c9a..28b2b5fdd143 100644 --- a/gnu/libexec/uucp/libuuconf/tinit.c +++ b/gnu/libexec/uucp/libuuconf/tinit.c @@ -1,7 +1,7 @@ /* tinit.c Initialize for reading Taylor UUCP configuration files. - Copyright (C) 1992 Ian Lance Taylor + Copyright (C) 1992, 1993, 1994 Ian Lance Taylor This file is part of the Taylor UUCP uuconf library. @@ -20,13 +20,13 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. The author of the program may be contacted at ian@airs.com or - c/o Infinity Development Systems, P.O. Box 520, Waltham, MA 02254. + c/o Cygnus Support, Building 200, 1 Kendall Square, Cambridge, MA 02139. */ #include "uucnfi.h" #if USE_RCS_ID -const char _uuconf_tinit_rcsid[] = "$Id: tinit.c,v 1.1 1993/08/05 18:26:08 conklin Exp $"; +const char _uuconf_tinit_rcsid[] = "$Id: tinit.c,v 1.2 1994/05/07 18:13:07 ache Exp $"; #endif #include <errno.h> @@ -35,8 +35,10 @@ const char _uuconf_tinit_rcsid[] = "$Id: tinit.c,v 1.1 1993/08/05 18:26:08 conkl static int itset_default P((struct sglobal *qglobal, char ***ppzvar, const char *zfile)); -static int itadd P((pointer pglobal, int argc, char **argv, pointer pvar, - pointer pinfo)); +static int itdebug P((pointer pglobal, int argc, char **argv, pointer pvar, + pointer pinfo)); +static int itaddfile P((pointer pglobal, int argc, char **argv, pointer pvar, + pointer pinfo)); static int itunknown P((pointer pglobal, int argc, char **argv, pointer pvar, pointer pinfo)); static int itprogram P((pointer pglobal, int argc, char **argv, pointer pvar, @@ -62,22 +64,24 @@ static const struct cmdtab_offset asCmds[] = offsetof (struct sprocess, zstatsfile), NULL }, { "debugfile", UUCONF_CMDTABTYPE_STRING, offsetof (struct sprocess, zdebugfile), NULL }, - { "debug", UUCONF_CMDTABTYPE_STRING, - offsetof (struct sprocess, zdebug), NULL }, + { "debug", UUCONF_CMDTABTYPE_FN | 0, + offsetof (struct sprocess, zdebug), itdebug }, { "max-uuxqts", UUCONF_CMDTABTYPE_INT, offsetof (struct sprocess, cmaxuuxqts), NULL }, + { "run-uuxqt", UUCONF_CMDTABTYPE_STRING, + offsetof (struct sprocess, zrunuuxqt), NULL }, { "sysfile", UUCONF_CMDTABTYPE_FN | 0, - offsetof (struct sprocess, pzsysfiles), itadd }, + offsetof (struct sprocess, pzsysfiles), itaddfile }, { "portfile", UUCONF_CMDTABTYPE_FN | 0, - offsetof (struct sprocess, pzportfiles), itadd }, + offsetof (struct sprocess, pzportfiles), itaddfile }, { "dialfile", UUCONF_CMDTABTYPE_FN | 0, - offsetof (struct sprocess, pzdialfiles), itadd }, + offsetof (struct sprocess, pzdialfiles), itaddfile }, { "dialcodefile", UUCONF_CMDTABTYPE_FN | 0, - offsetof (struct sprocess, pzdialcodefiles), itadd }, + offsetof (struct sprocess, pzdialcodefiles), itaddfile }, { "callfile", UUCONF_CMDTABTYPE_FN | 0, - offsetof (struct sprocess, pzcallfiles), itadd }, + offsetof (struct sprocess, pzcallfiles), itaddfile }, { "passwdfile", UUCONF_CMDTABTYPE_FN | 0, - offsetof (struct sprocess, pzpwdfiles), itadd }, + offsetof (struct sprocess, pzpwdfiles), itaddfile }, { "unknown", UUCONF_CMDTABTYPE_FN, offsetof (struct sprocess, qunknown), itunknown }, { "v2-files", UUCONF_CMDTABTYPE_BOOLEAN, @@ -227,11 +231,29 @@ uuconf_taylor_init (ppglobal, zprogram, zname) return UUCONF_SUCCESS; } -/* Add new strings to a variable. */ +/* Local interface to the _uuconf_idebug_cmd function, which handles + the "debug" command. */ + +static int +itdebug (pglobal, argc, argv, pvar, pinfo) + pointer pglobal; + int argc; + char **argv; + pointer pvar; + pointer pinfo; +{ + struct sglobal *qglobal = (struct sglobal *) pglobal; + char **pzdebug = (char **) pvar; + + return _uuconf_idebug_cmd (qglobal, pzdebug, argc, argv, + qglobal->pblock); +} + +/* Add new filenames to a list of files. */ /*ARGSUSED*/ static int -itadd (pglobal, argc, argv, pvar, pinfo) +itaddfile (pglobal, argc, argv, pvar, pinfo) pointer pglobal; int argc; char **argv; @@ -254,7 +276,19 @@ itadd (pglobal, argc, argv, pvar, pinfo) { for (i = 1; i < argc; i++) { - iret = _uuconf_iadd_string (qglobal, argv[i], TRUE, FALSE, ppz, + char *z; + boolean fallocated; + + MAKE_ABSOLUTE (z, fallocated, argv[i], NEWCONFIGLIB, + qglobal->pblock); + if (z == NULL) + { + qglobal->ierrno = errno; + return (UUCONF_MALLOC_FAILED + | UUCONF_ERROR_ERRNO + | UUCONF_CMDTABRET_EXIT); + } + iret = _uuconf_iadd_string (qglobal, z, ! fallocated, FALSE, ppz, qglobal->pblock); if (iret != UUCONF_SUCCESS) return iret; @@ -368,3 +402,60 @@ itset_default (qglobal, ppzvar, zfile) return _uuconf_iadd_string (qglobal, zadd, FALSE, FALSE, ppzvar, qglobal->pblock); } + +/* Handle the "debug" command which is documented to take multiple + arguments. This is also called by the ``debug'' command in a sys + file. It returns a CMDTABRET code. This should probably be in its + own file, but the only other place it is called is from tsinfo.c, + and any user of tsinfo.c it sure to link in this file as well. */ + +int +_uuconf_idebug_cmd (qglobal, pzdebug, argc, argv, pblock) + struct sglobal *qglobal; + char **pzdebug; + int argc; + char **argv; + pointer pblock; +{ + if (argc == 1) + { + *pzdebug = NULL; + return UUCONF_CMDTABRET_CONTINUE; + } + else if (argc == 2) + { + *pzdebug = argv[1]; + return UUCONF_CMDTABRET_KEEP; + } + else + { + size_t cdebug; + int i; + char *zdebug; + + cdebug = 0; + for (i = 1; i < argc; i++) + cdebug += strlen (argv[i]) + 1; + zdebug = (char *) uuconf_malloc (pblock, cdebug); + if (zdebug == NULL) + { + qglobal->ierrno = errno; + return (UUCONF_MALLOC_FAILED + | UUCONF_ERROR_ERRNO + | UUCONF_CMDTABRET_EXIT); + } + cdebug = 0; + for (i = 1; i < argc; i++) + { + size_t clen; + + clen = strlen (argv[i]); + memcpy (zdebug + cdebug, argv[i], clen); + zdebug[cdebug + clen] = ' '; + cdebug += clen + 1; + } + zdebug[cdebug - 1] = '\0'; + *pzdebug = zdebug; + return UUCONF_CMDTABRET_CONTINUE; + } +} |