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| Rev 426 | Rev 436 | ||
|---|---|---|---|
| Line 1674... | Line 1674... | ||
| 1674 | int8_t * fgets_(int8_t * const string, int16_t length, File_t * const file) |
1674 | int8_t * fgets_(int8_t * const string, int16_t length, File_t * const file) |
| 1675 | { |
1675 | { |
| 1676 | int8_t *pbuff; |
1676 | int8_t *pbuff; |
| 1677 | int16_t c = 0, bytecount; |
1677 | int16_t c = 0, bytecount; |
| Line 1678... | Line 1678... | ||
| 1678 | 1678 | ||
| - | 1679 | if( (!Partition.IsValid) || (file == NULL) || (string == NULL) || (length < 1) ) return (0); |
|
| 1679 | if((!Partition.IsValid) || (file == NULL) || (string == NULL) || (length > 1)) return (0); |
1680 | |
| 1680 | pbuff = string; |
1681 | pbuff = string; |
| 1681 | bytecount = length; |
1682 | bytecount = length; |
| 1682 | while(bytecount > 1) // read the count-1 characters from the file to the string. |
1683 | while(bytecount > 1) // read the count-1 characters from the file to the string. |
| 1683 | { |
1684 | { |
| - | 1685 | c = fgetc_(file); // read a character from the opened file. |
|
| 1684 | c = fgetc_(file); // read a character from the opened file. |
1686 | |
| 1685 | switch(c) |
1687 | switch(c) |
| 1686 | { |
1688 | { |
| 1687 | case 0x0A: |
1689 | case 0x0A: |
| 1688 | *pbuff = 0; // set string terminator |
1690 | *pbuff = 0; // set string terminator |