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* etags.c (C_entries): Bug corrected in xrealloc of token_str.

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(main): Do not read twice the last filename in the stdin file list.
This commit is contained in:
Francesco Potortì 1995-02-15 15:03:21 +00:00
parent 37849f292c
commit 9cb0aa73c3
1 changed files with 9 additions and 12 deletions
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21
lib-src/etags.c
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@ -30,8 +30,8 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
*
* Francesco Potorti` (pot@cnuce.cnr.it) is the current maintainer.
*/
char pot_etags_version[] = "@(#) pot revision number is 11.21";
char pot_etags_version[] = "@(#) pot revision number is 11.24";
#ifdef MSDOS
#include <fcntl.h>
@ -910,14 +910,8 @@ main (argc, argv)
/* Input file named "-" means read file names from stdin
and use them. */
if (streq (this_file, "-"))
{
while (!feof (stdin))
{
(void) readline_internal (&filename_lb, stdin);
if (strlen (filename_lb.buffer) > 0)
process_file (filename_lb.buffer);
}
}
while (readline_internal (&filename_lb, stdin) > 0)
process_file (filename_lb.buffer);
else
process_file (this_file);
#ifdef VMS
@ -926,6 +920,7 @@ main (argc, argv)
break;
}
}
if (!CTAGS)
{
while (nincluded_files-- > 0)
@ -1132,7 +1127,6 @@ find_entries (file, inf)
}
/* Record a tag. */
/* Should take a TOKEN* instead!! */
void
pfnote (name, is_func, named, linestart, linelen, lno, cno)
char *name; /* tag name */
@ -2061,7 +2055,8 @@ C_entries (c_ext, inf)
while (token_str.size < strsize)
{
token_str.size *= 2;
xrealloc (token_str.buffer, token_str.size);
token_str.buffer = xrealloc(token_str.buffer,
token_str.size);
}
strcpy (token_str.buffer, structtag);
strcat (token_str.buffer, "::");
@ -2074,7 +2069,8 @@ C_entries (c_ext, inf)
while (token_str.size < toklen + 1)
{
token_str.size *= 2;
xrealloc (token_str.buffer, token_str.size);
token_str.buffer = xrealloc(token_str.buffer,
token_str.size);
}
strncpy (token_str.buffer,
newlb.buffer+tokoff, toklen);
@ -2318,6 +2314,7 @@ C_entries (c_ext, inf)
if (structdef == sinbody)
free (structtag);
#endif
structdef = snone;
structtag = "<error>";
}