Mercurial > trustbridge
comparison common/portpath.c @ 188:a3bde2aaabd9
merged.
| author | Raimund Renkert <rrenkert@intevation.de> |
|---|---|
| date | Wed, 26 Mar 2014 09:12:10 +0100 |
| parents | 70d627e9e801 |
| children | 17e1c8f37d72 |
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| 187:0c06a608e15f | 188:a3bde2aaabd9 |
|---|---|
| 2 | 2 |
| 3 #include <libgen.h> | 3 #include <libgen.h> |
| 4 #include <limits.h> | 4 #include <limits.h> |
| 5 #include <stdio.h> | 5 #include <stdio.h> |
| 6 #include <stdlib.h> | 6 #include <stdlib.h> |
| 7 #include <sys/stat.h> | |
| 8 #include <sys/types.h> | |
| 9 #include <unistd.h> | |
| 7 | 10 |
| 8 | 11 |
| 9 char * | 12 char * |
| 10 port_dirname(char *path) | 13 port_dirname(char *path) |
| 11 { | 14 { |
| 12 #ifndef _WIN32 | 15 #ifndef _WIN32 |
| 13 return dirname(path); | 16 return dirname(path); |
| 14 #else | 17 #else |
| 15 fprintf(stderr, "Windows Suport missing!"); | 18 char drive[_MAX_DRIVE]; |
| 16 abort(); | 19 char dir[_MAX_DIR]; |
| 20 _splitpath(path, drive, dir, NULL, NULL); | |
| 21 size_t dlen = strlen(dir); | |
| 22 if ((dlen > 0) && | |
| 23 ((dir[dlen-1] == '/') || (dir[dlen-1] == '\\'))) | |
| 24 dir[dlen-1] = '\0'; | |
| 25 /* We assume: drive + dir is shorter than | |
| 26 * drive + dir + fname + ext */ | |
| 27 sprintf(path, "%s%s", drive, dir); | |
| 28 return path; | |
| 17 #endif | 29 #endif |
| 18 | |
| 19 } | 30 } |
| 20 | 31 |
| 21 char * | 32 char * |
| 22 port_realpath(char *path) | 33 port_realpath(char *path) |
| 23 { | 34 { |
| 24 #ifndef _WIN32 | 35 #ifndef _WIN32 |
| 25 return realpath(path, NULL); | 36 return realpath(path, NULL); |
| 26 #else | 37 #else |
| 27 fprintf(stderr, "Windows Suport missing!"); | 38 char *fp = _fullpath(NULL, path, 0); |
| 28 abort(); | 39 if (port_fileexits(fp)) |
| 40 return fp; | |
| 41 else | |
| 42 return NULL; | |
| 29 #endif | 43 #endif |
| 30 } | 44 } |
| 45 | |
| 46 bool | |
| 47 port_fileexits(char *path) | |
| 48 { | |
| 49 int ret; | |
| 50 #ifndef _WIN32 | |
| 51 struct stat sb; | |
| 52 ret = stat(path, &sb); | |
| 53 #else | |
| 54 struct _stat sb; | |
| 55 ret = _stat(path, &sb); | |
| 56 #endif | |
| 57 | |
| 58 if (ret == 0) | |
| 59 return true; | |
| 60 else | |
| 61 return false; | |
| 62 } | |
| 63 | |
| 64 bool | |
| 65 port_isdir(char *path) | |
| 66 { | |
| 67 int ret; | |
| 68 #ifndef _WIN32 | |
| 69 struct stat sb; | |
| 70 ret = stat(path, &sb); | |
| 71 #else | |
| 72 struct _stat sb; | |
| 73 ret = _stat(path, &sb); | |
| 74 #endif | |
| 75 | |
| 76 if ((ret == 0) && S_ISDIR(sb.st_mode)) | |
| 77 return true; | |
| 78 else | |
| 79 return false; | |
| 80 } |