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author | David Walter Seikel | 2012-01-04 18:41:13 +1000 |
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committer | David Walter Seikel | 2012-01-04 18:41:13 +1000 |
commit | dd7595a3475407a7fa96a97393bae8c5220e8762 (patch) | |
tree | e341e911d7eb911a51684a7412ef7f7c7605d28e /libraries/evas/src/lib/file/evas_path.c | |
parent | Add the skeleton. (diff) | |
download | SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.zip SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.tar.gz SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.tar.bz2 SledjHamr-dd7595a3475407a7fa96a97393bae8c5220e8762.tar.xz |
Add the base Enlightenment Foundation Libraries - eina, eet, evas, ecore, embryo, and edje.
Note that embryo wont be used, but I'm not sure yet if you can build edje without it.
Diffstat (limited to '')
-rw-r--r-- | libraries/evas/src/lib/file/evas_path.c | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/libraries/evas/src/lib/file/evas_path.c b/libraries/evas/src/lib/file/evas_path.c new file mode 100644 index 0000000..ff13e20 --- /dev/null +++ b/libraries/evas/src/lib/file/evas_path.c | |||
@@ -0,0 +1,154 @@ | |||
1 | /* os dependent file code. for unix-y like fs's only for now */ | ||
2 | /* if your os doesn't use unix-like fs starting with "/" for the root and */ | ||
3 | /* the file path separator isn't "/" then you may need to help out by */ | ||
4 | /* adding in a new set of functions here */ | ||
5 | |||
6 | #ifdef HAVE_CONFIG_H | ||
7 | # include <config.h> | ||
8 | #endif | ||
9 | |||
10 | #include <limits.h> | ||
11 | #include <stdlib.h> | ||
12 | #include <sys/types.h> | ||
13 | #include <sys/stat.h> | ||
14 | /* get the casefold feature! */ | ||
15 | #include <fnmatch.h> | ||
16 | #ifndef _MSC_VER | ||
17 | # include <unistd.h> | ||
18 | # include <sys/param.h> | ||
19 | #endif | ||
20 | |||
21 | #ifdef HAVE_EVIL | ||
22 | # include <Evil.h> | ||
23 | #endif | ||
24 | |||
25 | #include "evas_common.h" | ||
26 | #include "evas_private.h" | ||
27 | |||
28 | #ifdef _WIN32 | ||
29 | # define EVAS_PATH_SEPARATOR "\\" | ||
30 | #else | ||
31 | # define EVAS_PATH_SEPARATOR "/" | ||
32 | #endif | ||
33 | |||
34 | int | ||
35 | evas_file_path_is_full_path(const char *path) | ||
36 | { | ||
37 | if (!path) return 0; | ||
38 | #if defined _WIN32_WCE | ||
39 | if (path[0] == '\\') return 1; | ||
40 | #elif defined _WIN32 | ||
41 | if ((path[0] == '\0') || (path[1] == '\0')) | ||
42 | return 0; | ||
43 | if (path[1] == ':') return 1; | ||
44 | #else | ||
45 | if (path[0] == '/') return 1; | ||
46 | #endif | ||
47 | return 0; | ||
48 | } | ||
49 | |||
50 | char * | ||
51 | evas_file_path_join(const char *path, const char *end) | ||
52 | { | ||
53 | char *res = NULL; | ||
54 | size_t len; | ||
55 | |||
56 | if ((!path) && (!end)) return NULL; | ||
57 | if (!path) return strdup(end); | ||
58 | if (!end) return strdup(path); | ||
59 | len = strlen(path); | ||
60 | len += strlen(end); | ||
61 | len += strlen(EVAS_PATH_SEPARATOR); | ||
62 | res = malloc(len + 1); | ||
63 | if (!res) return NULL; | ||
64 | strcpy(res, path); | ||
65 | strcat(res, EVAS_PATH_SEPARATOR); | ||
66 | strcat(res, end); | ||
67 | return res; | ||
68 | } | ||
69 | |||
70 | int | ||
71 | evas_file_path_exists(const char *path) | ||
72 | { | ||
73 | struct stat st; | ||
74 | |||
75 | if (!stat(path, &st)) return 1; | ||
76 | return 0; | ||
77 | } | ||
78 | |||
79 | int | ||
80 | evas_file_path_is_file(const char *path) | ||
81 | { | ||
82 | struct stat st; | ||
83 | |||
84 | if (stat(path, &st) == -1) return 0; | ||
85 | if (S_ISREG(st.st_mode)) return 1; | ||
86 | return 0; | ||
87 | } | ||
88 | |||
89 | int | ||
90 | evas_file_path_is_dir(const char *path) | ||
91 | { | ||
92 | struct stat st; | ||
93 | |||
94 | if (stat(path, &st) == -1) return 0; | ||
95 | if (S_ISDIR(st.st_mode)) return 1; | ||
96 | return 0; | ||
97 | } | ||
98 | |||
99 | Eina_List * | ||
100 | evas_file_path_list(char *path, const char *match, int match_case) | ||
101 | { | ||
102 | Eina_File_Direct_Info *info; | ||
103 | Eina_Iterator *it; | ||
104 | Eina_List *files = NULL; | ||
105 | int flags; | ||
106 | |||
107 | flags = FNM_PATHNAME; | ||
108 | #ifdef FNM_CASEFOLD | ||
109 | if (!match_case) | ||
110 | flags |= FNM_CASEFOLD; | ||
111 | #else | ||
112 | /*#warning "Your libc does not provide case-insensitive matching!"*/ | ||
113 | #endif | ||
114 | |||
115 | it = eina_file_direct_ls(path); | ||
116 | EINA_ITERATOR_FOREACH(it, info) | ||
117 | { | ||
118 | if (match) | ||
119 | { | ||
120 | if (fnmatch(match, info->path + info->name_start, flags) == 0) | ||
121 | files = eina_list_append(files, strdup(info->path + info->name_start)); | ||
122 | } | ||
123 | else | ||
124 | files = eina_list_append(files, strdup(info->path + info->name_start)); | ||
125 | } | ||
126 | eina_iterator_free(it); | ||
127 | return files; | ||
128 | } | ||
129 | |||
130 | DATA64 | ||
131 | evas_file_modified_time(const char *file) | ||
132 | { | ||
133 | struct stat st; | ||
134 | |||
135 | if (stat(file, &st) < 0) return 0; | ||
136 | if (st.st_ctime > st.st_mtime) return (DATA64)st.st_ctime; | ||
137 | else return (DATA64)st.st_mtime; | ||
138 | return 0; | ||
139 | } | ||
140 | |||
141 | char * | ||
142 | evas_file_path_resolve(const char *file) | ||
143 | { | ||
144 | #if 0 | ||
145 | char buf[PATH_MAX], *buf2; | ||
146 | #endif | ||
147 | |||
148 | return strdup(file); | ||
149 | #if 0 | ||
150 | if (!realpath(file, buf)) return NULL; | ||
151 | buf2 = strdup(buf); | ||
152 | return buf2; | ||
153 | #endif | ||
154 | } | ||