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|
*** rman.c.original Tue Jul 16 21:19:49 1996
--- rman.c Tue Aug 27 15:59:38 1996
***************
*** 1,5 ****
--- 1,9 ----
static char rcsid[] = "$Header: /home/ajax/dri-backup/xc/xc/extras/rman/contrib/bennett.txt,v 1.1.4.1 2000/09/12 19:17:26 mdaenzer Exp $";
+ /* ELS: SearchDirs by "Edward L. Sutter" <els@sage.sage.att.com> */
+ /* AB: HTMLHeader and HTMLFooter by Anne Bennett <anne@alcor.concordia.ca> */
+ /* AB: SearchDirsPrefix by Anne Bennett <anne@alcor.concordia.ca> */
+
/*
RosettaMan
***************
*** 265,271 ****
--- 269,278 ----
/*** utility functions ***/
+ /* 1996/08/26 Anne Bennett patched */
+ int HrefSearch(char *manname, char *section);
+
/* case insensitive versions of strcmp and strncmp */
int
***************
*** 1338,1343 ****
--- 1345,1355 ----
char *manTitle = MANTITLEPRINTF;
char *manRef = MANREFPRINTF;
int fmanRef=1; /* valid man ref? */
+ /* 1996/08/26 Anne Bennett patched */
+ char *SearchDirs=0; /* ELS: added for smarter external reference generator. */
+ char *SearchDirsPrefix=0; /* AB: added for HREF prefix to manpage path. */
+ char *HTMLHeader=0; /* AB: added for HTML header and footer files. */
+ char *HTMLFooter=0; /* AB: added for HTML header and footer files. */
/*
* HTML
***************
*** 1349,1354 ****
--- 1361,1373 ----
int i,j;
int lasttoc;
char *p, *p0;
+ /* 1996/08/26 Anne Bennett patched */
+ /* AB: To support HTMLHeader and HTMLFooter */
+ #define SUB_MANNAME "@@MANPAGE_NAME@@"
+ #define SUB_MANSECT "@@MANPAGE_SECTION@@"
+ #define STRING_SIZE 1024
+ char line[STRING_SIZE];
+ FILE *fp;
/* always respond to these signals */
switch (cmd) {
***************
*** 1397,1402 ****
--- 1416,1474 ----
/* better title possible? */
printf("<TITLE>"); printf(manTitle, manName, manSect); printf("</TITLE>\n");
printf("</HEAD>\n<BODY>\n");
+ /* 1996/08/26 Anne Bennett patched */
+ /* AB: added HTMLHeader file, if -H option is set */
+ if (HTMLHeader) {
+ if ((fp = fopen(HTMLHeader,"r")) == NULL) {
+ fprintf(stderr,"Could not open HTMLHeader file\n");
+ }
+ else {
+ /* Output the header file, replacing strings as needed */
+ while (fgets(line, STRING_SIZE, fp) != (char *)NULL) {
+ char *walker, *found;
+ int i;
+
+ /* replace man section */
+ walker = line;
+ while ( ( found = strstr(walker, SUB_MANSECT) ) != NULL ) {
+ if ( ( strlen(line) + strlen(manSect)
+ - strlen (SUB_MANSECT) ) > sizeof(line) ) {
+ fprintf(stderr,"Cannot substitute %s for %s; "
+ "line would be too long:\n "
+ "%s\n", manSect, SUB_MANSECT, line);
+ walker = found + strlen(SUB_MANSECT);
+ }
+ else {
+ (void) memmove(found+strlen(manSect),
+ found+strlen(SUB_MANSECT),
+ strlen(found+strlen(SUB_MANSECT))+1);
+ memcpy(found, manSect, strlen(manSect));
+ walker = found + strlen(manSect);
+ }
+ }
+ /* replace man name */
+ walker = line;
+ while ( ( found = strstr(walker, SUB_MANNAME) ) != NULL ) {
+ if ( ( strlen(line) + strlen(manName)
+ - strlen (SUB_MANNAME) ) > sizeof(line) ) {
+ fprintf(stderr,"Cannot substitute %s for %s; "
+ "line would be too long:\n "
+ "%s\n", manName, SUB_MANNAME, line);
+ walker = found + strlen(SUB_MANNAME);
+ }
+ else {
+ (void) memmove(found+strlen(manName),
+ found+strlen(SUB_MANNAME),
+ strlen(found+strlen(SUB_MANNAME))+1);
+ memcpy(found, manName, strlen(manName));
+ walker = found + strlen(manName);
+ }
+ }
+ printf("%s", line);
+ }
+ fclose(fp);
+ }
+ }
printf("<A HREF=\"#toc\">%s</A><P>\n", TABLEOFCONTENTS);
I=0;
break;
***************
*** 1424,1429 ****
--- 1496,1514 ----
if (lasttoc==BEGINSUBSECTION) printf("</UL>");
printf("</UL>\n");
}
+ /* 1996/08/26 Anne Bennett patched */
+ /* AB: added HTMLFooter file, if -F option is set */
+ if (HTMLFooter) {
+ if ((fp = fopen(HTMLFooter,"r")) == NULL) {
+ fprintf(stderr,"Could not open HTMLFooter file\n");
+ }
+ else {
+ /* Output the footer file */
+ while (fgets(line, STRING_SIZE, fp) != (char *)NULL)
+ printf("%s", line);
+ fclose(fp);
+ }
+ }
printf("</BODY></HTML>\n");
break;
case BEGINBODY: break;
***************
*** 1500,1510 ****
*p++='\0'; p0=p;
for (; *p && *p!=')'; p++) /* empty */;
*p='\0';
! if (fmanRef) { printf("<A HREF=\""); printf(manRef, hitxt, p0); printf("\">"); }
else printf("<I>");
break;
case ENDMANREF:
! if (fmanRef) printf("</A>"); else printf("</I>");
break;
case BEGINSC: case ENDSC:
--- 1585,1604 ----
*p++='\0'; p0=p;
for (; *p && *p!=')'; p++) /* empty */;
*p='\0';
! /* 1996/08/26 Anne Bennett patched */
! /* ELS: added a call to HrefSearch() if the -S option is set.. */
! if (SearchDirs)
! HrefSearch(hitxt,p0);
! else if (fmanRef) {
! printf("<A HREF=\"");
! printf(manRef, hitxt, p0);
! printf("\">");
! }
else printf("<I>");
break;
case ENDMANREF:
! /* 1996/08/26 Anne Bennett patched */
! if (fmanRef || SearchDirs) printf("</A>"); else printf("</I>");
break;
case BEGINSC: case ENDSC:
***************
*** 2744,2754 ****
--- 2838,2856 ----
extern char *optarg;
extern int optind, opterr;
+ /* 1996/08/26 Anne Bennett patched */
+ /* ELS: added the -S option: */
+ /* AB: added the -H and -F options */
+ /* AB: added the -P option */
char strgetopt[80];
/* options with an arg must have a '<' in the description */
struct { char letter; int arg; char *longnames; char *desc; } option[] = {
{ 'f', 1, "filter", " <ASCII|roff|TkMan|Tk|Ensemble|Sections|HTML|SGML|MIME|LaTeX|LaTeX2e|RTF|pod>" },
{ 'r', 1, "reference:manref:ref", " <man reference printf string>" },
+ { 'S', 1, "searchdirs", " <man reference search directories>" },
+ { 'P', 1, "prefix", " <prefix for manpage paths in -S>" },
+ { 'H', 1, "header", " <HTML header file>" },
+ { 'F', 1, "footer", " <HTML footer file>" },
{ 'l', 1, "title", " <title printf string>" },
{ 'b', 0, "subsections:sub", " (show subsections)" },
{ 'n', 1, "name", "(ame of man page) <string>" },
***************
*** 2830,2835 ****
--- 2932,2953 ----
case 'r': manRef = optarg;
if (strlen(manRef)==0 || strcmp(manRef,"-")==0 || strcmp(manRef,"off")==0) fmanRef=0;
break;
+ /* 1996/08/26 Anne Bennett patched */
+ /* ELS: added the -S option: */
+ /* AB: added the -H and -F options */
+ /* AB: added the -P option */
+ case 'S': SearchDirs = optarg;
+ if (strlen(SearchDirs)==0 ) SearchDirs=0;
+ break;
+ case 'P': SearchDirsPrefix = optarg;
+ if (strlen(SearchDirsPrefix)==0 ) SearchDirsPrefix=0;
+ break;
+ case 'H': HTMLHeader = optarg;
+ if (strlen(HTMLHeader)==0 ) HTMLHeader=0;
+ break;
+ case 'F': HTMLFooter = optarg;
+ if (strlen(HTMLFooter)==0 ) HTMLFooter=0;
+ break;
case 't': TabStops=atoi(optarg); break;
case 'm': fMan=0; break;
case 'T': fTable=1; break;
***************
*** 2904,2906 ****
--- 3022,3126 ----
filter();
return 0;
}
+
+
+ /* 1996/08/26 Anne Bennett patched */
+ /* ELS...
+ HrefSearch():
+ Active only with command line option -S...
+ Called when rman -fHTML has determined that it is going to add a
+ hypertext link. The user tells rman where to search for the hypertext
+ links (local machine search only) and if HrefSearch() finds the file
+
+ SRCHDIR/manname.section
+
+ where
+ SRCHDIR is one of the colon-delimited paths specified with
+ the -S option;
+ manname is the text that rman found preceding a "manname(##)"
+ detection;
+ section is the string within the parens of the manname spec;
+
+
+ then it will use that path to build the HREF line. If not found,
+ then <A> is all that is inserted.
+ This is generally only helpful when you are simply attempting to
+ turn a man directory into an html directory.
+
+ Note that if the first char of SearchDirs is a colon, then if
+ HrefSearch does not find the reference, it defaults to what rman
+ used to do (use manRef, -r option); otherwise, it will not add
+ a hypertext link at all.
+ */
+ int HrefSearch(char *manname, char *section)
+ {
+ char *dir, *colon, tmp;
+ int DefaultToManRef;
+ FILE *fp;
+ static char path[256];
+
+ tmp = 0;
+
+ again:
+ if (SearchDirs[0] == ':') {
+ dir = &SearchDirs[1];
+ DefaultToManRef = 1;
+ }
+ else {
+ dir = SearchDirs;
+ DefaultToManRef = 0;
+ }
+
+ /* Make 2 passes on all search directories... */
+ /* First pass is with the path dir/manname.section */
+ /* Second pass is with the path dir/manname.section[0] */
+ /* This allows the spec manname(3x) to be found as manname.3 */
+ /* just in cast manname.3x doesn't exist. */
+ /* Note that the second pass is only necessary if the section */
+ /* string is more than one character in length. */
+ while(1) {
+ colon = strchr(dir,':');
+ if (colon) *colon = 0;
+ sprintf(path,"%s/%s.%s.html",dir,manname,section);
+ /* 1996/08/26 Anne: read-only, not rw, please. */
+ if ((fp = fopen(path,"r")) != NULL) {
+ printf("<A HREF=\"");
+ /* AB: Put in the manpage location prefix */
+ if (SearchDirsPrefix)
+ printf("%s",SearchDirsPrefix);
+ printf("%s",path);
+ printf("\">");
+ fclose(fp);
+ if (colon) *colon = ':';
+ fprintf(stderr,"HREF @ %s\n",path);
+ return(1);
+ }
+ if (colon) {
+ *colon = ':';
+ dir = colon+1;
+ }
+ else
+ break;
+ }
+ if (section[1]) {
+ tmp = section[1];
+ section[1] = 0;
+ dir = SearchDirs;
+ goto again;
+ }
+ if (tmp)
+ section[1] = tmp;
+
+ /* 1996/08/27 Anne Bennett: use manRef only if set */
+ if (DefaultToManRef && manRef) {
+ printf("<A HREF=\"");
+ printf(manRef, manname, section);
+ printf("\">");
+ }
+ else
+ printf("<A>");
+ return(1);
+ }
+
+ /* End ELS additions. */
+
*** rman.1.original Tue Jul 16 21:19:49 1996
--- rman.1 Tue Aug 27 15:16:29 1996
***************
*** 75,80 ****
--- 75,109 ----
or `off', then man page references will not be HREFs, just set
in italics.
.TP 15
+ -S|--searchDirs \fIcolon-separated-directories \fR
+ Valid only with \fI-fHTML \fR, this option modifies the behaviour of
+ rman when inserting a hyperlink to a referenced manpage.
+ The directories indicate where to look
+ for a pre-HTMLized version of the referenced manpage under the name
+ " \fIname \fR. \fIsection \fR. \fIhtml \fR". If the file is not
+ found, no hypertext link is added, except if the first character of
+ the directories list is a colon, in which case a link is added using
+ manRef, ( \fI-r \fR option).
+ .TP 15
+ -P|--prefix \fIstring \fR
+ Valid only with \fI-S \fR, the string indicates what prefix to add to
+ the path when constructing the hyperlink for a referenced manpage.
+ The string will usually be
+ similar to that given with \fI-r \fR, except that there will be no
+ printf-style escapes, for example "http://localhost/manpages".
+ .TP 15
+ -H|--header \fIfilename \fR
+ Valid only with \fI-fHTML \fR, the filename refers to a file
+ containing an HTML "header", which might consist of, for example, a
+ company logo, or body color specifications. If the strings
+ "@@MANPAGE_NAME@@" or "@@MANPAGE_SECTION@@" are found in this file,
+ they are replaced by the appropriate manpage name and section.
+ .TP 15
+ -F|--footer \fIfilename \fR
+ Valid only with \fI-fHTML \fR, the filename refers to a file
+ containing an HTML "footer", which might consist of, for example, a
+ link back to the site's home page.
+ .TP 15
-s|section \fI# \fR
Set volume (aka section) number of man page (used in roff format).
.TP 15
|
