jscoverage/trunk/jscoverage.c

/*
    main.c - JSCoverage main routine
    Copyright (C) 2007, 2008 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 <config.h>

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

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

const char * jscoverage_encoding = "ISO-8859-1";
bool jscoverage_highlight = true;

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

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

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

  char ** no_instrument = xnew(char *, argc - 1);
  int num_no_instrument = 0;

  char ** exclude = xnew(char *, argc - 1);
  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) {
      version();
    }
    else if (strcmp(argv[i], "-v") == 0 || strcmp(argv[i], "--verbose") == 0) {
      verbose = 1;
    }
    else if (strcmp(argv[i], "--no-highlight") == 0) {
      jscoverage_highlight = false;
    }
    else if (strcmp(argv[i], "--no-instrument") == 0) {
      i++;
      if (i == argc) {
        fatal_command_line("--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_command_line("--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 (strcmp(argv[i], "--encoding") == 0) {
      i++;
      if (i == argc) {
        fatal_command_line("--encoding: option requires an argument");
      }
      jscoverage_encoding = argv[i];
    }
    else if (strncmp(argv[i], "--encoding=", 11) == 0) {
      jscoverage_encoding = argv[i] + 11;
    }
    else if (strcmp(argv[i], "--js-version") == 0) {
      i++;
      if (i == argc) {
        fatal_command_line("--js-version: option requires an argument");
      }
      jscoverage_set_js_version(argv[i]);
    }
    else if (strncmp(argv[i], "--js-version=", 13) == 0) {
      jscoverage_set_js_version(argv[i] + 13);
    }
    else if (strncmp(argv[i], "-", 1) == 0) {
      fatal_command_line("unrecognized option `%s'", argv[i]);
    }
    else if (source == NULL) {
      source = argv[i];
    }
    else if (destination == NULL) {
      destination = argv[i];
    }
    else {
      fatal_command_line("too many arguments");
    }
  }

  if (source == NULL || destination == NULL) {
    fatal_command_line("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	/*
2	main.c - JSCoverage main routine
3	Copyright (C) 2007, 2008 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 <config.h>
21
22	#include <stdio.h>
23	#include <stdlib.h>
24	#include <string.h>
25
26	#include "global.h"
27	#include "instrument.h"
28	#include "instrument-js.h"
29	#include "resource-manager.h"
30	#include "util.h"
31
32	const char * jscoverage_encoding = "ISO-8859-1";
33	bool jscoverage_highlight = true;
34
35	int main(int argc, char ** argv) {
36	int verbose = 0;
37
38	// program = argv[0];
39	program = "jscoverage";
40
41	char * source = NULL;
42	char * destination = NULL;
43
44	char ** no_instrument = xnew(char *, argc - 1);
45	int num_no_instrument = 0;
46
47	char ** exclude = xnew(char *, argc - 1);
48	int num_exclude = 0;
49
50	for (int i = 1; i < argc; i++) {
51	if (strcmp(argv[i], "-h") == 0 \|\| strcmp(argv[i], "--help") == 0) {
52	copy_resource_to_stream("help.txt", stdout);
53	exit(EXIT_SUCCESS);
54	}
55	else if (strcmp(argv[i], "-V") == 0 \|\| strcmp(argv[i], "--version") == 0) {
56	version();
57	}
58	else if (strcmp(argv[i], "-v") == 0 \|\| strcmp(argv[i], "--verbose") == 0) {
59	verbose = 1;
60	}
61	else if (strcmp(argv[i], "--no-highlight") == 0) {
62	jscoverage_highlight = false;
63	}
64	else if (strcmp(argv[i], "--no-instrument") == 0) {
65	i++;
66	if (i == argc) {
67	fatal_command_line("--no-instrument: option requires an argument");
68	}
69	no_instrument[num_no_instrument] = argv[i];
70	num_no_instrument++;
71	}
72	else if (strncmp(argv[i], "--no-instrument=", 16) == 0) {
73	no_instrument[num_no_instrument] = argv[i] + 16;
74	num_no_instrument++;
75	}
76	else if (strcmp(argv[i], "--exclude") == 0) {
77	i++;
78	if (i == argc) {
79	fatal_command_line("--exclude: option requires an argument");
80	}
81	exclude[num_exclude] = argv[i];
82	num_exclude++;
83	}
84	else if (strncmp(argv[i], "--exclude=", 10) == 0) {
85	exclude[num_exclude] = argv[i] + 10;
86	num_exclude++;
87	}
88	else if (strcmp(argv[i], "--encoding") == 0) {
89	i++;
90	if (i == argc) {
91	fatal_command_line("--encoding: option requires an argument");
92	}
93	jscoverage_encoding = argv[i];
94	}
95	else if (strncmp(argv[i], "--encoding=", 11) == 0) {
96	jscoverage_encoding = argv[i] + 11;
97	}
98	else if (strcmp(argv[i], "--js-version") == 0) {
99	i++;
100	if (i == argc) {
101	fatal_command_line("--js-version: option requires an argument");
102	}
103	jscoverage_set_js_version(argv[i]);
104	}
105	else if (strncmp(argv[i], "--js-version=", 13) == 0) {
106	jscoverage_set_js_version(argv[i] + 13);
107	}
108	else if (strncmp(argv[i], "-", 1) == 0) {
109	fatal_command_line("unrecognized option `%s'", argv[i]);
110	}
111	else if (source == NULL) {
112	source = argv[i];
113	}
114	else if (destination == NULL) {
115	destination = argv[i];
116	}
117	else {
118	fatal_command_line("too many arguments");
119	}
120	}
121
122	if (source == NULL \|\| destination == NULL) {
123	fatal_command_line("missing argument");
124	}
125
126	source = make_canonical_path(source);
127	destination = make_canonical_path(destination);
128
129	jscoverage_init();
130	jscoverage_instrument(source, destination, verbose, exclude, num_exclude, no_instrument, num_no_instrument);
131	jscoverage_cleanup();
132
133	free(source);
134	free(destination);
135	free(exclude);
136	free(no_instrument);
137
138	exit(EXIT_SUCCESS);
139	}