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Generify source code

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Previously we would fail in some parts of the code if we did not have a
premade configuration, now we use any code that was marked as Linux, BSD and
Solaris as our basis in order to support building unknown Unix systems.
This commit is contained in:
Chase
2022-08-03 23:15:45 -05:00
committed by Jon Trulson
parent 06863e826e
commit 45cee195bd
70 changed files with 46 additions and 1250 deletions
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51
cde/programs/dthelp/parser/pass1/helptag/help.c
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@@ -350,9 +350,7 @@ m_free(string, "GetDefaultHeaderString return");
/* construct a qualified file name */
static int mb_getqualified(char *qualname, char *unqualname)
{
#if defined(_AIX) || defined(sun) || defined(__linux__) || defined(CSRG_BASED)
FILE *f;
#endif
char fn[FNAMELEN];
char tokstr [ 20 ], *gp, *p, *pp, *fnp, curdir[FNAMELEN-1];
int roomleft = FNAMELEN - 1;
@@ -374,7 +372,6 @@ else
fnp = fn;
#if defined(_AIX) || defined(sun) || defined(__linux__) || defined(CSRG_BASED)
qualname[0] = '\0';
gp = qualname + strlen(qualname);
roomleft = roomleft - strlen(qualname);
@@ -402,49 +399,6 @@ else
strcat(qualname,SSEP);
roomleft--;
}
#else
/* if MS-DOS, force to upper case, then get drive spec */
strupr ( fn );
if ( fn[1] == ':' ) {
strncpy ( qualname, fn, 2 );
fnp += 2;
}
else {
getcwd(qualname, roomleft);
}
qualname[2] = '\0';
gp = qualname + strlen ( qualname );
roomleft = roomleft - strlen ( qualname );
/* if path is from root, tack that on, else tack on the current
directory (for the referenced drive, if MS-DOS) */
if ( *fnp == CSEP ) {
strcat ( qualname, SSEP );
roomleft--;
++fnp;
}
else {
/* assume current directory always !!! */
*gp = CSEP;
getcwd(curdir, FNAMELEN-1);
if (*curdir != *qualname) {
m_err1("Relative directory %s for non-current drive, can't qualify",
unqualname);
return (-1);
}
if (strlen(curdir) > 3) {
if ((strlen(curdir+3)+1) < roomleft) { /* "1" for SSEP */
strcpy( gp+1, curdir+3 );
strcat ( qualname, SSEP );
roomleft = roomleft - strlen(curdir+3) - 1; /* "1" for SSEP */
}
else {
m_err1("Internal error. File name too long for qualifying: %s",
unqualname);
return (-1);
}
}
}
#endif
strcpy(tokstr, " \r\n\t");
strcat(tokstr, SSEP);
@@ -488,11 +442,6 @@ do {
while (1);
*strrchr(qualname, CSEP) = '\0';
#if defined(_AIX) || defined(sun) || defined(__linux__) || defined(CSRG_BASED)
#else
strupr ( qualname );
#endif
return ( 0 );
} /* end mb_getqualified */