forked from KolibriOS/kolibrios
7d923337f0
- Fix fputs and fgets fs error names(added KSYS prefix instead KOS) - Added enum KSYS_MOUSE_POS git-svn-id: svn://kolibrios.org@8628 a494cfbc-eb01-0410-851d-a64ba20cac60
39 lines
957 B
C
39 lines
957 B
C
#include <stdio.h>
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#include <errno.h>
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#include <ksys.h>
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int fgetc(FILE* stream)
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{
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unsigned bytes_read;
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char c;
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unsigned status = _ksys_file_read_file(stream->name, stream->position, 1, &c, &bytes_read);
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if (status != KSYS_FS_ERR_SUCCESS) {
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switch (status) {
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case KSYS_FS_ERR_EOF:
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stream->eof = 1;
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break;
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case KSYS_FS_ERR_1:
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case KSYS_FS_ERR_2:
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case KSYS_FS_ERR_3:
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case KSYS_FS_ERR_4:
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case KSYS_FS_ERR_5:
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case KSYS_FS_ERR_7:
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case KSYS_FS_ERR_8:
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case KSYS_FS_ERR_9:
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case KSYS_FS_ERR_10:
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case KSYS_FS_ERR_11:
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default:
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// Just some IO error, who knows what exactly happened
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errno = EIO;
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stream->error = errno;
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break;
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}
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return EOF;
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}
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stream->position++;
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return c;
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}
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