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 "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_copy_resources(destination);
  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			#include "instrument.h"
25			#include "instrument-js.h"
26			#include "resource-manager.h"
27			#include "util.h"
28
29			int main(int argc, char ** argv) {
30			int verbose = 0;
31
32			// program = argv[0];
33			program = "jscoverage";
34
35			char * source = NULL;
36			char * destination = NULL;
37
38			char ** no_instrument = xmalloc((argc - 1) * sizeof(char *));
39			int num_no_instrument = 0;
40
41			char ** exclude = xmalloc((argc - 1) * sizeof(char *));
42			int num_exclude = 0;
43
44			for (int i = 1; i < argc; i++) {
45			if (strcmp(argv[i], "-h") == 0 \|\| strcmp(argv[i], "--help") == 0) {
46			copy_resource_to_stream("help.txt", stdout);
47			exit(EXIT_SUCCESS);
48			}
49			else if (strcmp(argv[i], "-V") == 0 \|\| strcmp(argv[i], "--version") == 0) {
50			printf("jscoverage %s\n", VERSION);
51			exit(EXIT_SUCCESS);
52			}
53			else if (strcmp(argv[i], "-v") == 0 \|\| strcmp(argv[i], "--verbose") == 0) {
54			verbose = 1;
55			}
56			else if (strcmp(argv[i], "--no-instrument") == 0) {
57			i++;
58			if (i == argc) {
59			fatal("--no-instrument: option requires an argument");
60			}
61			no_instrument[num_no_instrument] = argv[i];
62			num_no_instrument++;
63			}
64			else if (strncmp(argv[i], "--no-instrument=", 16) == 0) {
65			no_instrument[num_no_instrument] = argv[i] + 16;
66			num_no_instrument++;
67			}
68			else if (strcmp(argv[i], "--exclude") == 0) {
69			i++;
70			if (i == argc) {
71			fatal("--exclude: option requires an argument");
72			}
73			exclude[num_exclude] = argv[i];
74			num_exclude++;
75			}
76			else if (strncmp(argv[i], "--exclude=", 10) == 0) {
77			exclude[num_exclude] = argv[i] + 10;
78			num_exclude++;
79			}
80			else if (strncmp(argv[i], "-", 1) == 0) {
81			fatal("unrecognized option `%s'", argv[i]);
82			}
83			else if (source == NULL) {
84			source = argv[i];
85			}
86			else if (destination == NULL) {
87			destination = argv[i];
88			}
89			else {
90			fatal("too many arguments");
91			}
92			}
93
94			if (source == NULL \|\| destination == NULL) {
95			fatal("missing argument");
96			}
97
98			source = make_canonical_path(source);
99			destination = make_canonical_path(destination);
100
101			jscoverage_init();
102			jscoverage_instrument(source, destination, verbose, exclude, num_exclude, no_instrument, num_no_instrument);
103			jscoverage_copy_resources(destination);
104			jscoverage_cleanup();
105
106			free(source);
107			free(destination);
108			free(exclude);
109			free(no_instrument);
110
111			exit(EXIT_SUCCESS);
112			}