jscoverage/trunk/main.c

/*
    main.c - JSCoverage main routine
    Copyright (C) 2007 siliconforks.com

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License along
    with this program; if not, write to the Free Software Foundation, Inc.,
    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

#include "config.h"
#include "instrument.h"
#include "instrument-js.h"
#include "resource-manager.h"
#include "util.h"

int main(int argc, char ** argv) {
  int verbose = 0;

  // program = argv[0];
  program = "jscoverage";

  char * source = NULL;
  char * destination = NULL;

  char ** no_instrument = xmalloc((argc - 1) * sizeof(char *));
  int num_no_instrument = 0;

  char ** exclude = xmalloc((argc - 1) * sizeof(char *));
  int num_exclude = 0;

  for (int i = 1; i < argc; i++) {
    if (strcmp(argv[i], "-h") == 0 || strcmp(argv[i], "--help") == 0) {
      copy_resource_to_stream("help.txt", stdout);
      exit(EXIT_SUCCESS);
    }
    else if (strcmp(argv[i], "-V") == 0 || strcmp(argv[i], "--version") == 0) {
      printf("jscoverage %s\n", VERSION);
      exit(EXIT_SUCCESS);
    }
    else if (strcmp(argv[i], "-v") == 0 || strcmp(argv[i], "--verbose") == 0) {
      verbose = 1;
    }
    else if (strcmp(argv[i], "--no-instrument") == 0) {
      i++;
      if (i == argc) {
        fatal("--no-instrument: option requires an argument");
      }
      no_instrument[num_no_instrument] = argv[i];
      num_no_instrument++;
    }
    else if (strncmp(argv[i], "--no-instrument=", 16) == 0) {
      no_instrument[num_no_instrument] = argv[i] + 16;
      num_no_instrument++;
    }
    else if (strcmp(argv[i], "--exclude") == 0) {
      i++;
      if (i == argc) {
        fatal("--exclude: option requires an argument");
      }
      exclude[num_exclude] = argv[i];
      num_exclude++;
    }
    else if (strncmp(argv[i], "--exclude=", 10) == 0) {
      exclude[num_exclude] = argv[i] + 10;
      num_exclude++;
    }
    else if (strncmp(argv[i], "-", 1) == 0) {
      fatal("unrecognized option `%s'", argv[i]);
    }
    else if (source == NULL) {
      source = argv[i];
    }
    else if (destination == NULL) {
      destination = argv[i];
    }
    else {
      fatal("too many arguments");
    }
  }

  if (source == NULL || destination == NULL) {
    fatal("missing argument");
  }

  source = make_canonical_path(source);
  destination = make_canonical_path(destination);

  jscoverage_init();
  jscoverage_instrument(source, destination, verbose, exclude, num_exclude, no_instrument, num_no_instrument);
  jscoverage_cleanup();

  free(source);
  free(destination);
  free(exclude);
  free(no_instrument);

  exit(EXIT_SUCCESS);
}
1	siliconforks	2	/*
2			main.c - JSCoverage main routine
3			Copyright (C) 2007 siliconforks.com
4
5			This program is free software; you can redistribute it and/or modify
6			it under the terms of the GNU General Public License as published by
7			the Free Software Foundation; either version 2 of the License, or
8			(at your option) any later version.
9
10			This program is distributed in the hope that it will be useful,
11			but WITHOUT ANY WARRANTY; without even the implied warranty of
12			MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13			GNU General Public License for more details.
14
15			You should have received a copy of the GNU General Public License along
16			with this program; if not, write to the Free Software Foundation, Inc.,
17			51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18			*/
19
20			#include <stdio.h>
21			#include <stdlib.h>
22			#include <string.h>
23
24	siliconforks	81	#include "config.h"
25	siliconforks	2	#include "instrument.h"
26			#include "instrument-js.h"
27			#include "resource-manager.h"
28			#include "util.h"
29
30			int main(int argc, char ** argv) {
31			int verbose = 0;
32
33			// program = argv[0];
34			program = "jscoverage";
35
36			char * source = NULL;
37			char * destination = NULL;
38
39			char ** no_instrument = xmalloc((argc - 1) * sizeof(char *));
40			int num_no_instrument = 0;
41
42			char ** exclude = xmalloc((argc - 1) * sizeof(char *));
43			int num_exclude = 0;
44
45			for (int i = 1; i < argc; i++) {
46			if (strcmp(argv[i], "-h") == 0 \|\| strcmp(argv[i], "--help") == 0) {
47			copy_resource_to_stream("help.txt", stdout);
48			exit(EXIT_SUCCESS);
49			}
50			else if (strcmp(argv[i], "-V") == 0 \|\| strcmp(argv[i], "--version") == 0) {
51			printf("jscoverage %s\n", VERSION);
52			exit(EXIT_SUCCESS);
53			}
54			else if (strcmp(argv[i], "-v") == 0 \|\| strcmp(argv[i], "--verbose") == 0) {
55			verbose = 1;
56			}
57			else if (strcmp(argv[i], "--no-instrument") == 0) {
58			i++;
59			if (i == argc) {
60			fatal("--no-instrument: option requires an argument");
61			}
62			no_instrument[num_no_instrument] = argv[i];
63			num_no_instrument++;
64			}
65			else if (strncmp(argv[i], "--no-instrument=", 16) == 0) {
66			no_instrument[num_no_instrument] = argv[i] + 16;
67			num_no_instrument++;
68			}
69			else if (strcmp(argv[i], "--exclude") == 0) {
70			i++;
71			if (i == argc) {
72			fatal("--exclude: option requires an argument");
73			}
74			exclude[num_exclude] = argv[i];
75			num_exclude++;
76			}
77			else if (strncmp(argv[i], "--exclude=", 10) == 0) {
78			exclude[num_exclude] = argv[i] + 10;
79			num_exclude++;
80			}
81			else if (strncmp(argv[i], "-", 1) == 0) {
82			fatal("unrecognized option `%s'", argv[i]);
83			}
84			else if (source == NULL) {
85			source = argv[i];
86			}
87			else if (destination == NULL) {
88			destination = argv[i];
89			}
90			else {
91			fatal("too many arguments");
92			}
93			}
94
95			if (source == NULL \|\| destination == NULL) {
96			fatal("missing argument");
97			}
98
99			source = make_canonical_path(source);
100			destination = make_canonical_path(destination);
101
102			jscoverage_init();
103			jscoverage_instrument(source, destination, verbose, exclude, num_exclude, no_instrument, num_no_instrument);
104			jscoverage_cleanup();
105
106			free(source);
107			free(destination);
108			free(exclude);
109			free(no_instrument);
110
111			exit(EXIT_SUCCESS);
112			}