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man2html(by navichok26):

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- Fixed Makefile.kos;
- Added auto-opening to webview.

git-svn-id: svn://kolibrios.org@9280 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
turbocat 2021-11-16 19:23:49 +00:00
parent 4003f26194
commit d3db09558e
3 changed files with 2364 additions and 2339 deletions
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12
programs/other/man2html/Makefile.kos
View File

@ -1,15 +1,19 @@
TCC = /kolibrios/develop/tcc/tcc KTCC_DIR = ../../develop/ktcc/trunk
NAME = man2html NAME = man2html
KTCC = kos32-tcc
KPACK = kpack
SRC = man2html.c cgibase.c abbrev.c strdefs.c SRC = man2html.c cgibase.c abbrev.c strdefs.c
CFLAGS = -D_KOLIBRI -DNOCGI CFLAGS = -D_KOLIBRI -DNOCGI -I$(KTCC_DIR)/libc.obj/include -I inc
LFLAGS = -nostdlib -L$(KTCC_DIR)/bin/lib $(KTCC_DIR)/bin/lib/crt0.o
LIBS = -ltcc -lc.obj LIBS = -ltcc -lc.obj
all: all:
$(KTCC) $(CFLAGS) $(SRC) $(LIBS) -o $(NAME) $(KTCC) $(CFLAGS) $(SRC) $(LFLAGS) $(LIBS) -o $(NAME)
$(KPACK) $(NAME)
clean: clean:
rm $(NAME) rm $(NAME)

11
programs/other/man2html/cgibase.c
View File

@ -13,13 +13,13 @@
* The default is to use cgibase. With relative html style * The default is to use cgibase. With relative html style
* we generate URLs of the form "../manX/page.html". * we generate URLs of the form "../manX/page.html".
*/ */
static int relat_html_style = 0; //static int relat_html_style = 0;
/* /*
* The default is to use cgibase. With current html style * The default is to use cgibase. With current html style
* we generate URLs of the form "./page.html". * we generate URLs of the form "./page.html".
*/ */
static int current_html_style = 0; static int current_html_style = 1;
/* /*
* Either the user is non-local (or local, but using httpd), * Either the user is non-local (or local, but using httpd),
@ -27,11 +27,15 @@ static int current_html_style = 0;
* and uses lynx, and we use lynxcgi:/home/httpd/cgi-bin. * and uses lynx, and we use lynxcgi:/home/httpd/cgi-bin.
*/ */
#if 0
static char *man2htmlpath = "/cgi-bin/man/man2html"; /* default */ static char *man2htmlpath = "/cgi-bin/man/man2html"; /* default */
static char *cgibase_format = "http://%s"; /* host.domain:port */ static char *cgibase_format = "http://%s"; /* host.domain:port */
static char *cgibase_ll_format = "lynxcgi:%s"; /* directory */ static char *cgibase_ll_format = "lynxcgi:%s"; /* directory */
static char *cgibase = "http://localhost"; /* default */ static char *cgibase = "http://localhost"; /* default */
#endif
/* /*
* Separator between URL and argument string. * Separator between URL and argument string.
* *
@ -82,6 +86,7 @@ man_page_html(char *sec, char *h) {
else else
fprintf(out, "<A HREF=\"./%s.html\">%s</A>", fprintf(out, "<A HREF=\"./%s.html\">%s</A>",
h, h); h, h);
#if 0
} else if (relat_html_style) { } else if (relat_html_style) {
if (!h) if (!h)
fprintf(out, "<A HREF=\"../index.html\">" fprintf(out, "<A HREF=\"../index.html\">"
@ -99,9 +104,11 @@ man_page_html(char *sec, char *h) {
else else
fprintf(out, "<A HREF=\"%s%s%c%s+%s\">%s</A>", fprintf(out, "<A HREF=\"%s%s%c%s+%s\">%s</A>",
cgibase, man2htmlpath, sep, sec, h, h); cgibase, man2htmlpath, sep, sec, h, h);
#endif
} }
} }
void void
ftp_html(char *f) { ftp_html(char *f) {
fprintf(out, "<A HREF=\"ftp://%s\">%s</A>", f, f); fprintf(out, "<A HREF=\"ftp://%s\">%s</A>", f, f);

96
programs/other/man2html/man2html.c
View File

@ -18,6 +18,7 @@
#include <stdarg.h> #include <stdarg.h>
#include <string.h> #include <string.h>
#include <ctype.h> #include <ctype.h>
#include <libgen.h>
#ifdef _KOLIBRI #ifdef _KOLIBRI
#include <sys/ksys.h> #include <sys/ksys.h>
@ -46,7 +47,7 @@ static char idxlabel[6] = "ixAAA";
#endif #endif
char *fname; char *fname;
char *directory; //char *directory;
FILE *idxfile; FILE *idxfile;
char eqndelimopen=0, eqndelimclose=0; char eqndelimopen=0, eqndelimclose=0;
@ -1574,7 +1575,7 @@ scan_request(char *c) {
*h=0; *h=0;
if (scaninbuff && buffpos) { if (scaninbuff && buffpos) {
buffer[buffpos]=0; buffer[buffpos]=0;
printf("%s\n", buffer); fprintf(out, "%s\n", buffer);
} }
fprintf(stderr, "%s\n", c+2); /* XXX */ fprintf(stderr, "%s\n", c+2); /* XXX */
exit(0); exit(0);
@ -1870,9 +1871,9 @@ scan_request(char *c) {
char *t,*s; char *t,*s;
t=strrchr(fname, '/'); t=strrchr(fname, '/');
if (!t) t=fname; if (!t) t=fname;
fprintf(stderr, "ln -s %s.html %s.html\n", h, t); //fprintf(stderr, "ln -s %s.html %s.html\n", h, t);
s=strrchr(t, '.');if (!s) s=t; s=strrchr(t, '.');if (!s) s=t;
printf("<HTML><HEAD><TITLE> Manpage of %s</TITLE>\n" fprintf(out,"<HTML><HEAD><TITLE> Manpage of %s</TITLE>\n"
"</HEAD><BODY>\n" "</HEAD><BODY>\n"
"See the manpage for <A HREF=\"%s.html\">%s</A>.\n" "See the manpage for <A HREF=\"%s.html\">%s</A>.\n"
"</BODY></HTML>\n", "</BODY></HTML>\n",
@ -3027,23 +3028,19 @@ static char *scan_troff_mandoc(char *c, int san, char **result) {
STRDEF *foundpages=NULL; STRDEF *foundpages=NULL;
#define BUFSMSG 1024 #define BUFSMSG 1024
#define MSGLEN 2048
static void static void
error_page(char *s, char *t, ...) { error_page(char *s, char *t, ...) {
va_list p; va_list p;
char msg[MSGLEN];
char buf[BUFSMSG]; char buf[BUFSMSG];
char notify_buf[BUFSMSG+5];
sprintf(msg, "'%s\n", s, s);
va_start(p, t); va_start(p, t);
vsprintf(buf, t, p); vsnprintf(buf, BUFSMSG, t, p);
va_end(p); va_end(p);
#ifdef _KOLIBRI #ifdef _KOLIBRI
sprintf(msg, "%s%s%s", msg, buf, "' -E"); snprintf(notify_buf, BUFSMSG+5, "'%s' -E", buf);
_ksys_exec("/sys/@notify", buf); _ksys_exec("/sys/@notify", buf);
#else #else
sprintf(msg, "%s%s%s", msg, buf, "'"); printf("%s %s\n", s, buf);
printf("%s", msg);
#endif #endif
exit(0); exit(0);
} }
@ -3077,10 +3074,15 @@ xrealloc(void *ptr, size_t size) {
static void static void
usage(void) { usage(void) {
error_page("man2html: bad invocation", #ifdef _KOLIBRI
"Usage: man2html in_file [out_file.html]\n"); _ksys_exec("/sys/@notify", "'Usage: man2html in_file [out_file.html]' -I");
#else
puts("Usage: man2html in_file [out_file.html]");
#endif
exit(0);
} }
#if 0
static void static void
goto_dir(char *path, char **dir, char **name) { goto_dir(char *path, char **dir, char **name) {
char *s, *t, *u; char *s, *t, *u;
@ -3109,15 +3111,27 @@ goto_dir(char *path, char **dir, char **name) {
} }
} }
} }
#endif
char
*temp_file_name(char* in_path){
char* in_name = basename(in_path);
#define PST_SIZE 5
const char* pst = ".html";
#ifdef _KOLIBRI
#define TMP_PATH_SIZE 9
const char* tmp_path = "/tmp0/1/";
#else
#define TMP_PATH_SIZE 2
const char* tmp_path = "./";
#endif
char* full_name = xmalloc((TMP_PATH_SIZE+strlen(in_name)+PST_SIZE+1)*sizeof(char));
strcpy(full_name, tmp_path);
strcat(full_name, in_name);
strcat(full_name, pst);
return full_name;
}
/*
* Call: man2html [-l] [filename]
*
* The contents of FILENAME (or STDIN, in case FILENAME is "-" or absent)
* are converted from man-style nroff to html, and printed on STDOUT.
*
* Possible errors are reflected in the output. The return status is 0.
*/
int int
main(int argc, char **argv) { main(int argc, char **argv) {
FILE *f; FILE *f;
@ -3125,34 +3139,29 @@ main(int argc, char **argv) {
char *buf, *filename, *fnam = NULL; char *buf, *filename, *fnam = NULL;
char *outfilename; char *outfilename;
#ifdef _KOLIBRI if (argc < 2){
outfilename = "/tmp0/1/out.html";
#else
outfilename = "./out.html";
#endif
// printf("Content-type: text/html\n\n");
/* Find filename */
if (argc > 2) {
outfilename = argv[2];
} if (argc > 1) {
fnam = argv[1];
} else {
usage(); usage();
} }
/* Find filename */
if (argc > 1) {
fnam = argv[1];
outfilename = temp_file_name(fnam);
}
if (argc > 2) {
outfilename = argv[2];
}
if ((out = fopen(outfilename, "w")) == NULL) { if ((out = fopen(outfilename, "w")) == NULL) {
printf("Cannot open file %s", outfilename); error_page("Error!", "Cannot open file %s", outfilename);
return 0; return 0;
} }
filename = fnam; filename = fnam;
directory = 0; //directory = 0;
/* Open input file */ /* Open input file */
goto_dir(fnam, &directory, &fnam); //goto_dir(fnam, &directory, &fnam);
f = fopen(fnam, "r"); f = fopen(fnam, "r");
if (f == NULL) if (f == NULL)
@ -3203,7 +3212,7 @@ main(int argc, char **argv) {
fprintf(out, "<HR>\n<A NAME=\"index\">&nbsp;</A><H2>Index</H2>\n<DL>\n"); fprintf(out, "<HR>\n<A NAME=\"index\">&nbsp;</A><H2>Index</H2>\n<DL>\n");
manidx[mip]=0; manidx[mip]=0;
fprintf(out, "%s", manidx); fprintf(out, "%s", manidx);
if (subs) printf("</DL>\n"); if (subs) fprintf(out,"</DL>\n");
fprintf(out, "</DL>\n"); fprintf(out, "</DL>\n");
print_sig(); print_sig();
fprintf(out, "</BODY>\n</HTML>\n"); fprintf(out, "</BODY>\n</HTML>\n");
@ -3226,5 +3235,10 @@ main(int argc, char **argv) {
fclose(idxfile); fclose(idxfile);
if (buf) if (buf)
free(buf); free(buf);
#ifdef _KOLIBRI
if(argc==2){
_ksys_exec("/sys/network/webview", outfilename);
}
#endif
return 0; return 0;
} }