Line | Source | Count |
1 | | - |
2 | | - |
3 | | - |
4 | | - |
5 | | - |
6 | | - |
7 | | - |
8 | | - |
9 | | - |
10 | | - |
11 | | - |
12 | | - |
13 | | - |
14 | | - |
15 | | - |
16 | | - |
17 | | - |
18 | | - |
19 | | - |
20 | | - |
21 | #include <config.h> | - |
22 | | - |
23 | #if defined (HAVE_UNISTD_H) | - |
24 | # ifdef _MINIX | - |
25 | # include <sys/types.h> | - |
26 | # endif | - |
27 | # include <unistd.h> | - |
28 | #endif | - |
29 | | - |
30 | #include <bashansi.h> | - |
31 | #include "shell.h" | - |
32 | | - |
33 | #include <tilde/tilde.h> | - |
34 | | - |
35 | #ifndef NULL | - |
36 | # define NULL 0 | - |
37 | #endif | - |
38 | | - |
39 | | - |
40 | | - |
41 | #ifndef MP_DOTILDE | - |
42 | # define MP_DOTILDE 0x01 | - |
43 | # define MP_DOCWD 0x02 | - |
44 | # define MP_RMDOT 0x04 | - |
45 | # define MP_IGNDOT 0x08 | - |
46 | #endif | - |
47 | | - |
48 | extern char *get_working_directory __P((char *)); | - |
49 | | - |
50 | static char *nullpath = ""; | - |
51 | | - |
52 | | - |
53 | | - |
54 | | - |
55 | | - |
56 | | - |
57 | | - |
58 | | - |
59 | | - |
60 | | - |
61 | #define MAKEDOT() \ | - |
62 | do { \ | - |
63 | xpath = (char *)xmalloc (2); \ | - |
64 | xpath[0] = '.'; \ | - |
65 | xpath[1] = '\0'; \ | - |
66 | pathlen = 1; \ | - |
67 | } while (0) | - |
68 | | - |
69 | char * | - |
70 | sh_makepath (path, dir, flags) | - |
71 | const char *path, *dir; | - |
72 | int flags; | - |
73 | { | - |
74 | int dirlen, pathlen; | - |
75 | char *ret, *xpath, *xdir, *r, *s; | - |
76 | | - |
77 | if (path == 0 || *path == '\0')TRUE | never evaluated | FALSE | evaluated 31544 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 31544 times by 1 test |
| 0-31544 |
78 | { | - |
79 | if (flags & MP_DOCWD)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
80 | { | - |
81 | xpath = get_working_directory ("sh_makepath"); | - |
82 | if (xpath == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
83 | { | - |
84 | ret = get_string_value ("PWD"); | - |
85 | if (ret)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
86 | xpath = savestring (ret); never executed: xpath = (char *)strcpy (sh_xmalloc((1 + strlen (ret)), "makepath.c", 86), (ret)); | 0 |
87 | } never executed: end of block | 0 |
88 | if (xpath == 0)TRUE | never evaluated | FALSE | never evaluated |
| 0 |
89 | MAKEDOT(); never executed: end of block | 0 |
90 | else | - |
91 | pathlen = strlen (xpath); never executed: pathlen = strlen (xpath); | 0 |
92 | } | - |
93 | else | - |
94 | MAKEDOT(); never executed: end of block | 0 |
95 | } | - |
96 | else if ((flags & MP_IGNDOT) && path[0] == '.' && (path[1] == '\0' ||TRUE | evaluated 579 times by 1 test | FALSE | evaluated 30965 times by 1 test |
TRUE | evaluated 94 times by 1 test | FALSE | evaluated 485 times by 1 test |
TRUE | evaluated 94 times by 1 test | FALSE | never evaluated |
| 0-30965 |
97 | (path[1] == '/' && path[2] == '\0')))TRUE | never evaluated | FALSE | never evaluated |
TRUE | never evaluated | FALSE | never evaluated |
| 0 |
98 | { | - |
99 | xpath = nullpath; | - |
100 | pathlen = 0; | - |
101 | }executed 94 times by 1 test: end of block | 94 |
102 | else | - |
103 | { | - |
104 | xpath = ((flags & MP_DOTILDE) && *path == '~') ? bash_tilde_expand (path, 0) : (char *)path;TRUE | evaluated 2 times by 1 test | FALSE | evaluated 31448 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 2 times by 1 test |
| 0-31448 |
105 | pathlen = strlen (xpath); | - |
106 | }executed 31450 times by 1 test: end of block | 31450 |
107 | | - |
108 | xdir = (char *)dir; | - |
109 | dirlen = strlen (xdir); | - |
110 | if ((flags & MP_RMDOT) && dir[0] == '.' && dir[1] == '/')TRUE | evaluated 817 times by 1 test | FALSE | evaluated 30727 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 817 times by 1 test |
TRUE | never evaluated | FALSE | never evaluated |
| 0-30727 |
111 | { | - |
112 | xdir += 2; | - |
113 | dirlen -= 2; | - |
114 | } never executed: end of block | 0 |
115 | | - |
116 | r = ret = (char *)xmalloc (2 + dirlen + pathlen); | - |
117 | s = xpath; | - |
118 | while (*s)TRUE | evaluated 502903 times by 1 test | FALSE | evaluated 31544 times by 1 test |
| 31544-502903 |
119 | *r++ = *s++;executed 502903 times by 1 test: *r++ = *s++; | 502903 |
120 | if (s > xpath && s[-1] != '/')TRUE | evaluated 31450 times by 1 test | FALSE | evaluated 94 times by 1 test |
TRUE | evaluated 31442 times by 1 test | FALSE | evaluated 8 times by 1 test |
| 8-31450 |
121 | *r++ = '/'; executed 31442 times by 1 test: *r++ = '/'; | 31442 |
122 | s = xdir; | - |
123 | while (*r++ = *s++)TRUE | evaluated 91049 times by 1 test | FALSE | evaluated 31544 times by 1 test |
| 31544-91049 |
124 | ;executed 91049 times by 1 test: ; | 91049 |
125 | if (xpath != path && xpath != nullpath)TRUE | evaluated 94 times by 1 test | FALSE | evaluated 31450 times by 1 test |
TRUE | never evaluated | FALSE | evaluated 94 times by 1 test |
| 0-31450 |
126 | free (xpath); never executed: sh_xfree((xpath), "makepath.c", 126); | 0 |
127 | return (ret);executed 31544 times by 1 test: return (ret); | 31544 |
128 | } | - |
| | |