Mercurial > vim
comparison src/fileio.c @ 2770:25672ad7f377 v7.3.161
updated for version 7.3.161
Problem: Items on the stack may be too big.
Solution: Make items static or allocate them.
| author | Bram Moolenaar <bram@vim.org> |
|---|---|
| date | Mon, 11 Apr 2011 21:35:11 +0200 |
| parents | f85fe1a05c2a |
| children | ee48b3da9d53 |
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| 2769:ccce1db172b3 | 2770:25672ad7f377 |
|---|---|
| 6021 */ | 6021 */ |
| 6022 char_u * | 6022 char_u * |
| 6023 shorten_fname1(full_path) | 6023 shorten_fname1(full_path) |
| 6024 char_u *full_path; | 6024 char_u *full_path; |
| 6025 { | 6025 { |
| 6026 char_u dirname[MAXPATHL]; | 6026 char_u *dirname; |
| 6027 char_u *p = full_path; | 6027 char_u *p = full_path; |
| 6028 | 6028 |
| 6029 dirname = alloc(MAXPATHL); | |
| 6030 if (dirname == NULL) | |
| 6031 return full_path; | |
| 6029 if (mch_dirname(dirname, MAXPATHL) == OK) | 6032 if (mch_dirname(dirname, MAXPATHL) == OK) |
| 6030 { | 6033 { |
| 6031 p = shorten_fname(full_path, dirname); | 6034 p = shorten_fname(full_path, dirname); |
| 6032 if (p == NULL || *p == NUL) | 6035 if (p == NULL || *p == NUL) |
| 6033 p = full_path; | 6036 p = full_path; |
| 6034 } | 6037 } |
| 6038 vim_free(dirname); | |
| 6035 return p; | 6039 return p; |
| 6036 } | 6040 } |
| 6037 #endif | 6041 #endif |
| 6038 | 6042 |
| 6039 /* | 6043 /* |