| 1 | /* Macros for the 'type' part of an fopen, freopen or fdopen. |
| 2 | |
| 3 | <Read|Write>[Update]<Binary file|text file> |
| 4 | |
| 5 | This version is for "binary" systems, where text and binary files are |
| 6 | different. An example is Mess-Dose. Many Unix systems could also |
| 7 | cope with a "b" in the string, indicating binary files, but some reject this |
| 8 | (and thereby don't conform to ANSI C, but what else is new?). |
| 9 | |
| 10 | This file is designed for inclusion by host-dependent .h files. No |
| 11 | user application should include it directly, since that would make |
| 12 | the application unable to be configured for both "same" and "binary" |
| 13 | variant systems. */ |
| 14 | |
| 15 | #define FOPEN_RB "rb" |
| 16 | #define FOPEN_WB "wb" |
| 17 | #define FOPEN_AB "ab" |
| 18 | #define FOPEN_RUB "r+b" |
| 19 | #define FOPEN_WUB "w+b" |
| 20 | #define FOPEN_AUB "a+b" |
| 21 | |
| 22 | #define FOPEN_RT "r" |
| 23 | #define FOPEN_WT "w" |
| 24 | #define FOPEN_AT "a" |
| 25 | #define FOPEN_RUT "r+" |
| 26 | #define FOPEN_WUT "w+" |
| 27 | #define FOPEN_AUT "a+" |