diff options
Diffstat (limited to 'lib-src/make-docfile.c')
| -rw-r--r-- | lib-src/make-docfile.c | 33 |
1 files changed, 26 insertions, 7 deletions
diff --git a/lib-src/make-docfile.c b/lib-src/make-docfile.c index ed6dde3a0bf..ba73f5800a7 100644 --- a/lib-src/make-docfile.c +++ b/lib-src/make-docfile.c @@ -1,5 +1,5 @@ /* Generate doc-string file for GNU Emacs from source files. - Copyright (C) 1985, 86, 92, 93, 94, 97, 1999, 2000, 2001 + Copyright (C) 1985, 86, 92, 93, 94, 97, 1999, 2000, 01, 2004 Free Software Foundation, Inc. This file is part of GNU Emacs. @@ -23,6 +23,7 @@ Boston, MA 02111-1307, USA. */ of GNU Emacs. .elc and .el and .c files are allowed. A .o file can also be specified; the .c file it was made from is used. This helps the makefile pass the correct list of files. + Option -d DIR means change to DIR before looking for files. The results, which go to standard output or to a file specified with -a or -o (-a to append, -o to start from nothing), @@ -104,11 +105,11 @@ fatal (s1, s2) /* Like malloc but get fatal error if memory is exhausted. */ -long * +void * xmalloc (size) unsigned int size; { - long *result = (long *) malloc (size); + void *result = (void *) malloc (size); if (result == NULL) fatal ("virtual memory exhausted", 0); return result; @@ -174,10 +175,23 @@ main (argc, argv) if (j == i) err_count += scan_file (argv[i]); } -#ifndef VMS - exit (err_count > 0); -#endif /* VMS */ - return err_count > 0; + return (err_count > 0 ? EXIT_FAILURE : EXIT_SUCCESS); +} + +/* Add a source file name boundary marker in the output file. */ +void +put_filename (filename) + char *filename; +{ + char *tmp = filename; + int len; + + while ((tmp = index (filename, '/'))) + filename = tmp + 1; + + putc (037, outfile); + putc ('S', outfile); + fprintf (outfile, "%s\n", filename); } /* Read file FILENAME and output its doc strings to outfile. */ @@ -188,6 +202,8 @@ scan_file (filename) char *filename; { int len = strlen (filename); + + put_filename (filename); if (len > 4 && !strcmp (filename + len - 4, ".elc")) return scan_lisp_file (filename, READ_BINARY); else if (len > 3 && !strcmp (filename + len - 3, ".el")) @@ -1185,3 +1201,6 @@ scan_lisp_file (filename, mode) fclose (infile); return 0; } + +/* arch-tag: f7203aaf-991a-4238-acb5-601db56f2894 + (do not change this comment) */ |