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getopts.def

Absolute File Name:

/home/opencoverage/opencoverage/guest-scripts/bash/src/builtins/getopts.def

Switch to Source code

Preprocessed file

Line Source Count

1 -

2 -

3 -

4 -

5 -

6 -

7 -

8 -

9 -

10 -

11 -

12 -

13 -

14 -

15 -

16 static int getopts_unbind_variable (char *); -

17 static int getopts_bind_variable (char *, char *); -

18 static int dogetopts (int, char **); -

19 -

20 -

21 -

22 void -

23 getopts_reset (newind) -

24 int newind; -

25 { -

26 sh_optind = newind; -

27 sh_badopt = 0; -

}

executed 5455 times by 1 test: end of block

Executed by:

Self test

5455

29 -

30 static int -

31 getopts_unbind_variable (name) -

32 char *name; -

33 { -

34 -

35 -

36 -

return

executed 28 times by 1 test: return (unbind_variable_noref (name));

Executed by:

Self test

(unbind_variable_noref (name));

executed 28 times by 1 test: return (unbind_variable_noref (name));

Executed by:

Self test

38 -

39 } -

40 -

41 static int -

42 getopts_bind_variable (name, value) -

43 char *name, *value; -

44 { -

45 SHELL_VAR *v; -

46 -

if (legal_identifier (name)

legal_identifier (name)	Description
TRUE	evaluated 75 times by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

)

1-75

48 { -

49 v = bind_variable (name, value, 0); -

if (v

v	Description
TRUE	evaluated 70 times by 1 test Evaluated by: Self test
FALSE	evaluated 5 times by 1 test Evaluated by: Self test

&& (((((

((((v)->attrib... (0x0000002)))	Description
TRUE	never evaluated
FALSE	evaluated 70 times by 1 test Evaluated by: Self test

v)->attributes) & (0x0000002)))

((((v)->attrib... (0x0000002)))	Description
TRUE	never evaluated
FALSE	evaluated 70 times by 1 test Evaluated by: Self test

|| ((((

((((v)->attrib... (0x0004000)))	Description
TRUE	never evaluated
FALSE	evaluated 70 times by 1 test Evaluated by: Self test

v)->attributes) & (0x0004000)))

((((v)->attrib... (0x0004000)))	Description
TRUE	never evaluated
FALSE	evaluated 70 times by 1 test Evaluated by: Self test

))

0-70

return

never executed: return (2);

(2);

never executed: return (2);

return

executed 75 times by 1 test: return (v ? 0 : 1);

Executed by:

Self test

(v ? 0 : 1);

executed 75 times by 1 test: return (v ? 0 : 1);

Executed by:

Self test

53 } -

54 else -

55 { -

56 sh_invalidid (name); -

return

executed 1 time by 1 test: return (1);

Executed by:

Self test

(1);

executed 1 time by 1 test: return (1);

Executed by:

Self test

58 } -

59 } -

60 static int -

61 dogetopts (argc, argv) -

62 int argc; -

63 char **argv; -

64 { -

65 int ret, special_error, old_opterr, i, n; -

66 char strval[2], numval[16]; -

67 char *optstr; -

68 char *name; -

69 char *t; -

70 -

if (argc < 3

argc < 3	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 76 times by 1 test Evaluated by: Self test

)

1-76

72 { -

73 builtin_usage (); -

return

executed 1 time by 1 test: return (258);

Executed by:

Self test

(258);

executed 1 time by 1 test: return (258);

Executed by:

Self test

75 } -

76 -

77 -

78 -

79 optstr = argv[1]; -

80 name = argv[2]; -

81 argc -= 2; -

82 argv += 2; -

83 -

84 special_error = optstr[0] == ':'; -

85 -

if (special_error

special_error	Description
TRUE	evaluated 29 times by 1 test Evaluated by: Self test
FALSE	evaluated 47 times by 1 test Evaluated by: Self test

)

29-47

87 { -

88 old_opterr = sh_opterr; -

89 optstr++; -

90 sh_opterr = 0; -

}

executed 29 times by 1 test: end of block

Executed by:

Self test

92 -

if (argc > 1

argc > 1	Description
TRUE	evaluated 49 times by 1 test Evaluated by: Self test
FALSE	evaluated 27 times by 1 test Evaluated by: Self test

)

27-49

94 { -

95 sh_getopt_restore_state (argv); -

96 t = argv[0]; -

97 argv[0] = dollar_vars[0]; -

98 ret = sh_getopt (argc, argv, optstr); -

99 argv[0] = t; -

100

}

executed 49 times by 1 test: end of block

Executed by:

Self test

101

else if (rest_of_args == (WORD_LIST *)

rest_of_args =...) ((void )0)	Description
TRUE	evaluated 24 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

3-24

102

((void *)0)

rest_of_args =...) ((void )0)	Description
TRUE	evaluated 24 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

3-24

103 ) -

104 { -

105

for (i = 0; i < 10

i < 10	Description
TRUE	evaluated 94 times by 1 test Evaluated by: Self test
FALSE	never evaluated

&& dollar_vars[i]

dollar_vars[i]	Description
TRUE	evaluated 70 times by 1 test Evaluated by: Self test
FALSE	evaluated 24 times by 1 test Evaluated by: Self test

; i++)

0-94

106

;

executed 70 times by 1 test: ;

Executed by:

Self test

107 -

108 sh_getopt_restore_state (dollar_vars); -

109 ret = sh_getopt (i, dollar_vars, optstr); -

110

}

executed 24 times by 1 test: end of block

Executed by:

Self test

111 else -

112 { -

113 register WORD_LIST *words; -

114 char **v; -

115 -

116

for (i = 0; i < 10

i < 10	Description
TRUE	evaluated 30 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

&& dollar_vars[i]

dollar_vars[i]	Description
TRUE	evaluated 30 times by 1 test Evaluated by: Self test
FALSE	never evaluated

; i++)

0-30

117

;

executed 30 times by 1 test: ;

Executed by:

Self test

118

for (words = rest_of_args; words

words	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

; words = words->next, i++)

3-18

119

;

executed 18 times by 1 test: ;

Executed by:

Self test

120 v = strvec_create (i + 1); -

121

for (i = 0; i < 10

i < 10	Description
TRUE	evaluated 30 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

&& dollar_vars[i]

dollar_vars[i]	Description
TRUE	evaluated 30 times by 1 test Evaluated by: Self test
FALSE	never evaluated

; i++)

0-30

122

v[i] = dollar_vars[i];

executed 30 times by 1 test: v[i] = dollar_vars[i];

Executed by:

Self test

123

for (words = rest_of_args; words

words	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

; words = words->next, i++)

3-18

124

v[i] = words->word->word;

executed 18 times by 1 test: v[i] = words->word->word;

Executed by:

Self test

125 v[i] = (char *) -

126 ((void *)0) -

127 ; -

128 sh_getopt_restore_state (v); -

129 ret = sh_getopt (i, v, optstr); -

130 sh_xfree((v), "./getopts.def", 227); -

131

}

executed 3 times by 1 test: end of block

Executed by:

Self test

132 -

133

if (special_error

special_error	Description
TRUE	evaluated 29 times by 1 test Evaluated by: Self test
FALSE	evaluated 47 times by 1 test Evaluated by: Self test

)

29-47

134

sh_opterr = old_opterr;

executed 29 times by 1 test: sh_opterr = old_opterr;

Executed by:

Self test

135 -

136 -

137 -

138

if (sh_optind < 10

sh_optind < 10	Description
TRUE	evaluated 73 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

)

3-73

139 { -

140 numval[14] = sh_optind + '0'; -

141 numval[15] = '\0'; -

142 i = 14; -

143

}

executed 73 times by 1 test: end of block

Executed by:

Self test

144 else -

145 { -

146 numval[i = 15] = '\0'; -

147 n = sh_optind; -

148 do -

149 { -

150 numval[--i] = (n % 10) + '0'; -

151

}

executed 6 times by 1 test: end of block

Executed by:

Self test

152

while (n /= 10

n /= 10	Description
TRUE	evaluated 3 times by 1 test Evaluated by: Self test
FALSE	evaluated 3 times by 1 test Evaluated by: Self test

);

153

}

executed 3 times by 1 test: end of block

Executed by:

Self test

154 bind_variable ("OPTIND", numval + i, 0); -

155 -

156 -

157 -

158 -

159 -

160 -

161

if (ret == '?'

ret == '?'	Description
TRUE	evaluated 13 times by 1 test Evaluated by: Self test
FALSE	evaluated 63 times by 1 test Evaluated by: Self test

)

13-63

162 { -

163

if (sh_optarg ==

sh_optarg == ((void *)0)	Description
TRUE	evaluated 11 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

2-11

164

((void *)0)

sh_optarg == ((void *)0)	Description
TRUE	evaluated 11 times by 1 test Evaluated by: Self test
FALSE	evaluated 2 times by 1 test Evaluated by: Self test

2-11

165 ) -

166

ret = -2;

executed 11 times by 1 test: ret = -2;

Executed by:

Self test

167

else if (sh_optarg[0] == '\0'

sh_optarg[0] == '\0'	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	never evaluated

)

0-2

168

ret = -3;

executed 2 times by 1 test: ret = -3;

Executed by:

Self test

169

}

executed 13 times by 1 test: end of block

Executed by:

Self test

170 -

171

if (ret == -1

ret == -1	Description
TRUE	evaluated 18 times by 1 test Evaluated by: Self test
FALSE	evaluated 58 times by 1 test Evaluated by: Self test

)

18-58

172 { -

173 getopts_unbind_variable ("OPTARG"); -

174 getopts_bind_variable (name, "?"); -

175

return

executed 18 times by 1 test: return (1);

Executed by:

Self test

(1);

executed 18 times by 1 test: return (1);

Executed by:

Self test

176 } -

177 -

178

if (ret == -2

ret == -2	Description
TRUE	evaluated 11 times by 1 test Evaluated by: Self test
FALSE	evaluated 47 times by 1 test Evaluated by: Self test

)

11-47

179 { -

180 -

181 ret = getopts_bind_variable (name, "?"); -

182 -

183

if (special_error

special_error	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 9 times by 1 test Evaluated by: Self test

)

2-9

184 { -

185 strval[0] = (char)sh_optopt; -

186 strval[1] = '\0'; -

187 bind_variable ("OPTARG", strval, 0); -

188

}

executed 2 times by 1 test: end of block

Executed by:

Self test

189 else -

190

getopts_unbind_variable ("OPTARG");

executed 9 times by 1 test: getopts_unbind_variable ("OPTARG");

Executed by:

Self test

191 -

192

return

executed 11 times by 1 test: return (ret);

Executed by:

Self test

(ret);

executed 11 times by 1 test: return (ret);

Executed by:

Self test

193 } -

194 -

195

if (ret == -3

ret == -3	Description
TRUE	evaluated 2 times by 1 test Evaluated by: Self test
FALSE	evaluated 45 times by 1 test Evaluated by: Self test

)

2-45

196 { -

197 -

198

if (special_error

special_error	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

)

199 { -

200 ret = getopts_bind_variable (name, ":"); -

201 -

202 strval[0] = (char)sh_optopt; -

203 strval[1] = '\0'; -

204 bind_variable ("OPTARG", strval, 0); -

205

}

executed 1 time by 1 test: end of block

Executed by:

Self test

206 else -

207 { -

208 ret = getopts_bind_variable (name, "?"); -

209 getopts_unbind_variable ("OPTARG"); -

210

}

executed 1 time by 1 test: end of block

Executed by:

Self test

211

return

executed 2 times by 1 test: return (ret);

Executed by:

Self test

(ret);

executed 2 times by 1 test: return (ret);

Executed by:

Self test

212 } -

213 -

214 bind_variable ("OPTARG", sh_optarg, 0); -

215 -

216 strval[0] = (char) ret; -

217 strval[1] = '\0'; -

218

return

executed 45 times by 1 test: return (getopts_bind_variable (name, strval));

Executed by:

Self test

(getopts_bind_variable (name, strval));

executed 45 times by 1 test: return (getopts_bind_variable (name, strval));

Executed by:

Self test

219 } -

220 -

221 -

222 int -

223 getopts_builtin (list) -

224 WORD_LIST *list; -

225 { -

226 char **av; -

227 int ac, ret; -

228 -

229

if (list == 0

list == 0	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 78 times by 1 test Evaluated by: Self test

)

1-78

230 { -

231 builtin_usage (); -

232

return

executed 1 time by 1 test: return 258;

Executed by:

Self test

258;

executed 1 time by 1 test: return 258;

Executed by:

Self test

233 } -

234 -

235 reset_internal_getopt (); -

236

if ((

(ret = interna...st, "")) != -1	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 77 times by 1 test Evaluated by: Self test

ret = internal_getopt (list, "")) != -1

(ret = interna...st, "")) != -1	Description
TRUE	evaluated 1 time by 1 test Evaluated by: Self test
FALSE	evaluated 77 times by 1 test Evaluated by: Self test

)

1-77

237 { -

238

if (ret == -99

ret == -99	Description
TRUE	never evaluated
FALSE	evaluated 1 time by 1 test Evaluated by: Self test

)

0-1

239

builtin_help ();

never executed: builtin_help ();

240 else -

241

builtin_usage ();

executed 1 time by 1 test: builtin_usage ();

Executed by:

Self test

242

return

executed 1 time by 1 test: return (258);

Executed by:

Self test

(258);

executed 1 time by 1 test: return (258);

Executed by:

Self test

243 } -

244 list = loptend; -

245 -

246 av = make_builtin_argv (list, &ac); -

247 ret = dogetopts (ac, av); -

248 sh_xfree(((char *)av), "./getopts.def", 343); -

249 -

250

return

executed 77 times by 1 test: return (ret);

Executed by:

Self test

(ret);

executed 77 times by 1 test: return (ret);

Executed by:

Self test

251 } -

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