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Formatting, cruft.

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This commit is contained in:
William McBrine
2006-01-11 08:15:47 +00:00
parent e4e27e2581
commit f7380f324a
1 changed files with 93 additions and 84 deletions
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177
tools/manext.c
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@@ -40,94 +40,103 @@
#include <stdlib.h>
#include <string.h>
void display_info();
#define MAX_LINE 255
/***********************************************************************/
int main(argc,argv)
int argc;
char *argv[];
/***********************************************************************/
{
char s[MAX_LINE + 1]; /* input line */
register int i;
FILE *fp;
#ifdef __EMX__
_wildcard(&argc, &argv);
#endif
if (strcmp(argv[1],"-h") == 0)
{
display_info();
exit(1);
}
for(i=1;i<argc;i++)
{
if ((fp = fopen(argv[i],"r")) == NULL)
{
fprintf(stderr,"\nCould not open %s\n",argv[i]);
continue;
}
while(1)
{
if (fgets(s, (int)sizeof(s), fp) == NULL)
{
if (ferror(fp) != 0)
{
fprintf(stderr, "*** Error reading %s. Exiting.\n",argv[i]);
exit(1);
}
break;
}
/* check for manual entry marker at beginning of line */
if (strncmp(s, "/*man-start*", 12) != 0)
continue;
/* inner loop */
for (;;)
{
/* read next line of manual entry */
if (fgets(s, (int)sizeof(s), fp) == NULL)
{
if (ferror(fp) != 0)
{
fprintf(stderr, "*** Error reading %s. Exiting.\n",argv[i]);
exit(1);
}
break;
}
/* check for end of entry marker */
if (strncmp(s, "**man-end", 9) == 0)
break;
printf(" %s",s);
}
printf("\n\n\n --------------------------------------------------------------------------\n");
/* check if end of file */
if (feof(fp) != 0)
break;
}
fclose(fp);
}
printf("\n\n\n\n\n");
return(0);
}
/***********************************************************************/
void display_info()
/***********************************************************************/
{
/*--------------------------- local data ------------------------------*/
/*--------------------------- processing ------------------------------*/
fprintf(stderr,"\nMANEXT 1.00 Copyright (C) 1991-1996 Mark Hessling\n");
fprintf(stderr,"All rights reserved.\n");
fprintf(stderr,"MANEXT is distributed under the terms of the GNU\n");
fprintf(stderr,"General Public License and comes with NO WARRANTY.\n");
fprintf(stderr,"See the file COPYING for details.\n");
fprintf(stderr,"\nUsage: manext sourcefile [...]\n\n");
fflush(stderr);
return;
fprintf(stderr,
"\nMANEXT 1.01 Copyright (C) 1991-1996 Mark Hessling\n"
"All rights reserved.\n"
"MANEXT is distributed under the terms of the GNU\n"
"General Public License and comes with NO WARRANTY.\n"
"See the file COPYING for details.\n"
"\nUsage: manext sourcefile [...]\n\n");
}
/***********************************************************************/
int main(int argc, char **argv)
/***********************************************************************/
{
char s[MAX_LINE + 1]; /* input line */
int i;
FILE *fp;
#ifdef __EMX__
_wildcard(&argc, &argv);
#endif
if (strcmp(argv[1], "-h") == 0)
{
display_info();
exit(1);
}
for (i = 1; i < argc; i++)
{
if ((fp = fopen(argv[i], "r")) == NULL)
{
fprintf(stderr, "\nCould not open %s\n", argv[i]);
continue;
}
while(1)
{
if (fgets(s, (int)sizeof(s), fp) == NULL)
{
if (ferror(fp) != 0)
{
fprintf(stderr, "*** Error reading %s. Exiting.\n",
argv[i]);
exit(1);
}
break;
}
/* check for manual entry marker at beginning of line */
if (strncmp(s, "/*man-start*", 12) != 0)
continue;
/* inner loop */
for (;;)
{
/* read next line of manual entry */
if (fgets(s, (int)sizeof(s), fp) == NULL)
{
if (ferror(fp) != 0)
{
fprintf(stderr, "*** Error reading %s. Exiting.\n",
argv[i]);
exit(1);
}
break;
}
/* check for end of entry marker */
if (strncmp(s, "**man-end", 9) == 0)
break;
printf(" %s", s);
}
printf("\n\n\n -----------------------------------"
"---------------------------------------\n");
/* check if end of file */
if (feof(fp) != 0)
break;
}
fclose(fp);
}
printf("\n\n\n\n\n");
return 0;
}